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  • thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general  (312)
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  • 1
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-03-07
    Beschreibung: This Reprint Book provides recent studies addressing encapsulation systems for active compounds (e.g., drugs and food ingredients) to improve the quality of life around the world. The content may be helpful for the colleagues and students working on encapsulation of active compounds.
    Schlagwort(e): carboxymethyl chitosan ; mangosteen ; deodorant ; skin moisturizing ; trans-2-nonenal ; accelerated stability test ; guava ; carotenoids ; microencapsulation ; mucilage ; spray-drying ; aloe vera ; Opuntia ficus-indica ; ar-turmerone ; polymeric nanoparticles ; anticancer activity ; release study ; biodegradable polymers ; apple fiber ; trehalose ; sucrose ; blackberry phenolics ; blackberry volatiles ; starch ; Bisphenol A ; Moringa leaf extract ; encapsulating Moringa leaf extract ; nanoparticles ; alginate ; chitosan ; Ib-M peptides ; E. coli ; peptide stability ; polyethylene glycol methacrylate ; oregano ; phenolic compounds ; nanoencapsulation ; bioaccessibility ; curcumin ; zebrafish embryogenesis ; oxidative stress ; neuroprotection ; PCL nanoparticles ; paraquat ; grafted microparticles ; sodium hyaluronate ; crosslinked microparticles ; metronidazole adsorption ; adsorption isotherm ; adsorption kinetics ; metronidazole release ; polyelectrolyte ; complex coacervate ; polyamine ; stimulus-responsive materials ; controlled release ; encapsulation ; hybrids ; clay ; sodium alginate ; rosemary essential oil ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 2
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-08-08
    Beschreibung: This reprint focuses on both advanced metals and their alloys and the areas of physical and process metallurgy, materials science, and processing techniques. Specific areas of interest also include titanium/nickel-based superalloys, intermetallics, advanced metallic materials, nanomaterials, metal matrix composites, functional materials, related synthesis and processing techniques, finite element modelling, statistical analysis, physical/mechanical property characterization, experimental validation, and other relevant phenomena. Physical metallurgy is important in the design and optimization of advanced materials with superior physical and mechanical properties through microstructural modifications and processing techniques. The goal of reprint was to bring together recent progress, novel technologies, and advanced equipment for the design and development of advanced metals and alloys and provide guidelines/benchmarks for further research in related areas. Composites, intermetallics, and nanomaterials as well as functional materials will be also included. Some of the recent advances in the field of advanced metals and alloys include novel material processing techniques, manufacturing methods and theories, microstructural characterization, modelling development, and advanced equipment. Conventional and nonconventional processes related to machining, forming, laser processing, additive/subtractive manufacturing, surface modification, and the solidification of high-performance alloys/metals are also included.
    Schlagwort(e): Fe-rich Al–Si alloy ; β-Al5FeSi phase ; cooling rate ; melt spinning ; microstructure ; strengthening mechanisms ; Zn-Mg-Ti alloy ; biodegradable metals ; mechanical properties ; cytotoxicity ; Fe-B-W alloy ; manganese ; aluminum ; molten zinc ; microanalysis ; corrosion ; hydrogenated–dehydrogenated titanium powder ; laser directed energy deposition ; mechanical property ; radio frequency plasma technique ; high entropy alloy ; bulk metallic glass ; similar element substitution/addition ; glass forming ability ; lattice distortion ; sapphire ; surface metallization ; deposition mechanism ; wettability ; low-temperature joining ; silver alloy bonding wire ; bonding strength ; vulcanization resistance ; cathodic passivation ; Mg–Nd alloy ; precipitate ; eutectic growth ; modelling and simulation ; recrystallization ; microstructure-property characterization simulation and modeling ; heat treatment and surface treatment ; TC4 alloy ; EBCHM ; aging treatment ; glass-forming ability ; corrosion behavior ; amorphous alloy ; phase transformation ; mechanical behavior ; corrosion wear resistance ; gear grinding ; white layer ; grinding temperature ; surface integrity ; AlSi10Mg alloy ; friction stir processing ; grain boundary ; texture ; dynamic recrystallization ; silver wire ; wire bonding ; chloride ions ; ion migration ; galvanic corrosion ; Cu-15Ni-8Sn alloys ; grain size ; solution treatment ; microalloying ; microstructural evolution ; laser-powder bed fusion ; MgAl2O4 ; TiB2 ; metallothermic reduction ; SHS powder metallurgy ; combustion wave propagation ; HSLA steel ; microstructural characterization ; laser welding ; thick plate ; corrosion resistance ; high entropy alloys ; lightweight ; magnesium alloys ; ultrasound treatment ; solution ; aging ; Mg17Al12 ; converter ; vortex ; flow field analysis ; numerical simulation ; steel ball ; skew rolling ; cold forming ; stainless steel ; copper–scandium CuSc ; copper alloy ; differential scanning calorimetry DSC ; precipitation kinetics ; cold-working ; cold-rolling ; activation energy ; Kissinger method ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 3
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-01-05
    Beschreibung: This Special Issue covers manufacturing of a smart polymer composites via choice of ingredients, such as polymer, filler, and additives, as well as their unique composition. It also covers the smart processing of polymer composites, which is influenced by the choice of mixers, processing condition, processing technique, etc.
    Schlagwort(e): thermoplastic polyurethane ; expanded bead ; supercritical CO2 foaming ; expansion ratio ; resilience ; hardness ; poly(lactic acid) ; lignin ; maleic anhydride ; chemical modification ; 3D printing filament ; SEBS ; membrane ; water uptake ; impedance spectroscopy ; ionic conductivity ; phlogopite ; natural rubber (NR) ; ethylene-propylene-diene monomer rubber (EPDM) ; mechanical properties ; compatibility ; nylon 6 ; polyketone ; chain extender ; hydrogen bonding ; chain branching ; chain crosslinking ; melt viscosity ; shape memory polymer ; NIR light responsive ; semicrystalline maleated polyolefin elastomer ; polyaniline ; melt blending ; adhesive ; fluorosilicone ; thermal conductivity ; magnesium oxide ; boron nitride ; syntactic foams ; hyperbranched polymer ; polyamide 6 ; hollow glass microsphere ; lubricant ; compatibilizer ; composites ; silica ; silane ; hydrolysis ; interfacial adhesion ; zinc mechanism ; hybrid flame retardant materials ; influence of gypsum ; minimum total heat release ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 4
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Introducing “A Feasible Approach for Natural Products to Treatment of Diseases”–an exploration of the therapeutic potential locked within nature’s abundant offerings. This comprehensive reprint delves into the fascinating realm of natural products, uncovering their inherent properties, mechanisms of action, and potential roles in effective disease management. Through extensive scientific research and reviews, the authors shed light on the immense potential of natural products as a viable approach to enhancing health and combating diseases. This reprint presents a diverse and multidimensional exploration, bridging the gap between traditional wisdom and contemporary scientific understanding and offering new avenues for healthcare professionals, researchers, and enthusiasts to harness the power of nature’s remarkable resources. As a catalyst for unlocking the healing potential of natural products, this reprint inspires further investigation and innovation, and drives us towards a future where their integration into mainstream healthcare becomes indispensable. Discover the possibilities and embark on a health and well-being journey with “A Feasible Approach for Natural Products to Treatment of Diseases”.
    Schlagwort(e): cancer immunotherapy ; fructan ; FT-IR ; mass spectrometry ; young green barley ; COVID-19 ; β-glucans ; immunomodulation ; anti-inflammation ; anti-oxidant ; ACE2 regulation ; impedance ; ECIS ; antitumor activity ; anticancer properties ; betulin ; betulinic acid ; Amadori rearrangement compounds ; barley ; anti-obesity ; arginyl-fructose ; adipogenic ; ergosta-5,7,22,24(28)-tetraenol (ERGT) ; cholesta-5,7,22,24-tetraenol (CHT) ; ergosterol biosynthesis ; antimetabolite ; suicide substrate ; Trypanosoma brucei ; coronavirus SARS-CoV-2 ; main protease ; Saussurea costus ; molecular docking ; GC-MS profiling ; Molineria recurvata ; diabetic nephropathy ; urinary biomarkers ; inflammation ; oxidative stress ; walnut ; Juglans regia ; high-fat diet ; insulin resistance ; cognitive function ; JNK/NFκB pathway ; Citri Reticulatae Pericarpium ; flavonoids ; anticancer ; mechanism ; phenotype ; Angelica sinensis polysaccharide ; Astragalus membranaceus polysaccharide ; hexokinase 2 ; glycolysis ; JAK2/STAT3 pathway ; liver regeneration ; Holoptelea integrifolia ; MMP-9 ; wound healing ; friedelin ; oxalactam A ; macrolactam ; anti-Rhizoctonia solani ; Penicillium oxalicum ; molecular dynamics ; non-alcoholic fatty liver disease (NAFLD) ; natural products ; terpenoids ; mechanisms ; treatment ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSB Biochemistry
    Sprache: Englisch
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  • 5
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: In recent years, inorganic oxidic nanomaterials have been extensively investigated for their outstanding properties that allow their use within a large variety of raising fields of interest, ranging from (photo)catalysis to the development of functional nanocomposites. Nanoscopic metal (eventually mixed) oxides are often fabricated following soft-chemistry approaches, characterized by the possibility of favouring specific morphologies, particles dimensions, and surface porosities through different synthetic methods and templating processes. In this context, surface functionalities and reactivity play a major role in the determination of nanomaterials final properties. For this reason, further surface functionalization with specific chemical moieties is often recommended to extend their field of application. This Special Issue, now edited as a book, aimed at extending the comprehension of the mechanisms involved in the synthesis and templating of inorganic oxidic nanomaterials, as well as in their surface functionalization and reactivity. Additionally, this Special Issue aimed at increasing the knowledge on the latest advances of these systems in (photo)catalysis, environmental clean-up processes, energy storage, controlled transport and/or release, biomedicine, sensing, development of smart-materials, stimuli-responsive materials, and nanocomposites. Nanomaterials of interest included: silica, alumina, titania, zirconia, zinc oxide, aluminosilicates, iron oxides, perovskites and titanates, rare earth oxides, and composites. Furthermore, particular attention was dedicated toward studies describing alternative ecofriendly preparation methods.
    Schlagwort(e): alumino-silicates ; biomedicine ; ceramics ; clays ; inorganic chemistry ; environmental remediation ; nanomaterials ; porous materials ; mesoporous material ; zero-valent-iron nanoparticles ; methylene blue adsorption ; metal–organic framework ; iridium oxide ; nanostructuration ; IrO2 applications ; IrO2 synthesis ; OER ; C3N4 ; ZnO ; heterojunction ; photocatalyst ; metal oxide nanocomposites ; microstructural analysis ; electrospinning ; polymer substrate ; photodegradation ; LSA 99Mo ; thermodynamic parameters ; solid-phase extraction ; isotherm ; metal oxides NPs ; Ni-Fe-TiO2 nanocomposite ; microstructure ; biocompatibility ; endodontic file ; graphitic carbon nitride ; photocatalysts ; g-C3N4/ZnO ; visible light ; photocatalytic degradation ; inorganic coatings ; functional coatings ; stimuli-responsive polymers ; sol–gel ; antimicrobial ; wear-resistance ; photo-catalytic activity ; UV protection ; calcium oxide-doped carbon nitride nanostructures ; basic fuchsine ; elimination mechanism ; π-π stacking ; magnetic nanoparticles ; magnetite ; solvothermal synthesis ; waste valorization ; green chemistry ; advanced oxidation processes ; experimental protocols ; heterogeneous catalysis ; inorganic thermal activation ; organic pollutants ; perovskites ; physico-chemical characterization ; solution combustion synthesis ; strontium ferrates ; water treatment ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PN Chemistry ; thema EDItEUR::P Mathematics and Science::PN Chemistry::PNK Inorganic chemistry
    Sprache: Englisch
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  • 6
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: The sustainability of water resources worldwide is increasingly imperiled as climate change contributes to the human-induced problems of water supply scarcity and maldistribution. Environmental problems associated with water quality, such as aquifer depletion, land subsidence, the seasonal drying of river flows, waterlogging, the salinization of rivers and groundwater, and human health problems from the excessive use of fertilizers and pesticides will require a radical re-thinking of resource-management policy and new tools to help analysts and regulators craft novel solutions. Over the past several decades, with the advent and rapid progress of computational technology, watershed models have increasingly become important and effective tools for tackling a wide range of water resource and environmental management issues and for supporting regulatory compliance. Statistical and machine-learning methods are being used to support and even supplant more traditional simulation models to improve the estimation of the temporal dynamics and patterns of variability in pollutant concentrations and loads. With the advancements in modeling approaches for water quality, there have also been developments in decision-support tools for water quality management. This reprint describes innovative decision-support approaches from around the world and across sectors that can be applied by stakeholders, government entities, and regulators to reduce environmental pollution and result in cost-effective and sustainable water management strategies.
    Schlagwort(e): tree-ring ; flow reconstruction ; pre-development ; estuarine salinity ; salinity intrusion ; water quality forecasting ; decision support ; WARMF ; regression model ; salinity ; irrigated agriculture ; stakeholder involvement ; stream water quality ; CART ; ID3 ; random forest ; bagging ; boosting ; extremely random trees ; Gradient Boosting ; land use factor ; Decision Support System ; water quality forecast ; MLP neural network ; Daubechies 5 wavelet ; long short-term memory network ; hybrid model ; decomposition-and-ensemble ; CE-QUAL-W2 ; EDSS ; SaaS ; irrigation ; agriculture ; policy ; water ; economics ; model ; conservation practices ; decision making ; nutrients ; sediment ; targeting ; water quality ; chemical footprint ; emerging contaminants ; endocrine-disrupting compounds ; footprint calculator ; personal care products ; remote sensing ; geographical information systems ; watershed management ; ambient monitoring ; data collection ; San Joaquin River ; decision support system ; assimilative capacity ; real-time management economics ; drinking water quality ; operational decision-making ; real-time monitoring ; Sacramento-San Joaquin Delta ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCV Economics of specific sectors::KCVG Environmental economics ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TQ Environmental science, engineering and technology::TQK Pollution control
    Sprache: Englisch
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  • 7
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    Taylor & Francis | CRC Press
    Publikationsdatum: 2023-09-12
    Beschreibung: Transition Engineering: Building a Sustainable Future examines new strategies emerging in response to the mega-issues of global climate change, decline in world oil supply, scarcity of key industrial minerals, and local environmental constraints. These issues pose challenges for organizations, businesses, and communities, and engineers will need to begin developing ideas and projects to implement the transition of engineered systems. This work presents a methodology for shifting away from unsustainable activities. Teaching the Transition Engineering approach and methodology is the focus of the text, and the concept is presented in a way that engineers can begin applying it in their work.
    Schlagwort(e): building life-cycle cost analysis;energy policies;environmental costs;global climate change;input-output analysis;local environmental constraints;resource management;sustainability;transition engineering;world oil supply ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNK Conservation of the environment ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RP Regional & area planning::RPC Urban & municipal planning ; bic Book Industry Communication::P Mathematics & science::PH Physics::PHD Classical mechanics::PHDY Energy ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TG Mechanical engineering & materials::TGB Mechanical engineering
    Sprache: Englisch
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  • 8
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: Processing and Conversion of Oil and Gas: Modeling, Control, Simulation, and Optimization describes the core of the activity of petrochemical engineers, process controller engineers, industrial engineers, energy engineers, and researchers in the oil and gas field. This reprint explores the modeling, control, simulation, and optimization of new and revamped petrochemical processes using proven software. Thus, it offers novel illustrative examples, prospective applications, and solutions to improve these processes. This reprint aims to combine theoretical principles with examples modeled by commonly used simulation software employing steady-state or dynamic process simulation. Furthermore, applying numerical methods and optimization at both the theoretical and practical levels is within the scope of this reprint.
    Schlagwort(e): jet stability ; swirl ; twist ; dominant mode ; Brassica Napus ; fatty acid methyl esters ; 2-Ethyl-2-hydroxymethyl-1,3-propanediol ; viscosity ; batch reactor ; kinetics ; self-excited oscillation pulse jet ; nozzle ; large eddy simulation ; peak velocity ; cavitation number ; coal tar ; wash oil ; nitrogen-containing compounds ; indole ; formamide equilibrium extraction ; price bubbles ; bubble length ; petroleum products ; GSADF ; Pakistan ; pipeline safety ; risk classification ; pipeline failure ; fuzzy analytic hierarchy process ; pipeline risk assessment ; shale gas pipelines ; pressure gradient ; gas–liquid two-phase flow ; flow patterns ; Generalized Additive Model ; dimensionless numbers ; discrete element method ; optimal design ; simulation analysis ; anti-corrosion pill particles ; butyl acetate ; acetic acid ; n-butanol ; esterification ; membrane reactor ; reactive distillation ; amberlyst-15 catalyst ; energy efficiency ; economic evaluation ; methyl isobutyl ketone (MIBK) ; acetone self-condensation ; selective hydrogenation ; process development ; heat integration ; economic analysis ; nano-Pd/nano-ZnCr2O4 catalyst ; dimethyl carbonate ; dimethyl oxalate ; oxidative carbonylation ; azeotropic distillation ; profitability analysis ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 9
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: The Special Issue “Demand Response in Smart Grids” includes 11 papers on a variety of topics. The success of this Special Issue demonstrates the relevance of demand response programs and events in the operation of power and energy systems at both the distribution level and at the wide power system level. This reprint addresses the design, implementation, and operation of demand response programs, with focus on methods and techniques to achieve an optimized operation as well as on the electricity consumer.
    Schlagwort(e): demand response ; population evolution ; irrational behavior ; Markov state ; non-cooperative game ; solid electric thermal storage ; cyber–physical model ; K-means ; support vector machine ; neural network ; data analysis ; demand response (DR), load profile clustering ; k-means ; targeting of customer ; aggregator ; ramp period ; real-time simulation ; multi-objective optimization ; social welfare metrics ; energy allocation ; load disaggregation ; percentage total harmonic distortion and non-intrusive identification of load pattern ; charging strategy ; optimization ; electricity pricing ; electric vehicle ; flexibility ; flexibility market ; home energy management system ; energy flexibility ; industrial energy management ; demand side management ; control approaches ; energy management ; optimization method ; objective function ; control constraints ; Demand Response ; dynamic thermal rating ; hosting capacity ; transformer ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 10
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: The diversity of wood and non-wood forest products is enormous and reflected in their anatomical, physical and chemical properties as well as their potential applications. Special attention should be given to lesser-known species and even to invasive species, which may be profitable when properly managed, thereby decreasing the overexploitation of threatened species. Besides the market importance of stem wood, other tree components and non-wood forest products, often regarded simply as forest residual materials, are valuable forest resources with various potential applications that can strengthen the circular economy. Assessing the characteristics of these diverse materials, such as their structure and anatomy as well as their physical and chemical properties, is fundamental for evaluating their potential and increasing high-quality end-uses. This knowledge will also contribute to sustainable forest management with enhanced forest diversity and species conservation in addition to the reinforcement of certification and environmental policies.
    Schlagwort(e): Calamus zollingeri ; Calamus ornatus ; dynamic vapor sorption ; basic density ; volumetric swelling ; white rot ; mold ; Quercus suber L. ; seasonal variation ; cuticular waxes ; leaves ; new species ; morphology ; wood ; properties ; chemical composition ; spectroscopy ; chemometrics ; unconventional species ; Quercus suber ; cork borer ; cork ; phenolics ; tropical species ; wood anatomy ; wood density ; wood color ; multivariate analysis ; species diversity ; dark-brown zone ; lenticular filling tissue ; quantitative anatomical characteristics ; Quercus variabilis ; reproduction cork ; scanning electron microscopy ; sclereid ; virgin cork ; Cytisus scoparius ; liquefied ; optimization ; eco-valorization ; agro-industrial residues ; Asparagaceae ; lignocellulose ; crystalline cellulose ; syringyl/guaiacyl ; anatomy ; Tilia amurensis Rupr. ; Tilia mandshurica Rupr. & Maxim. ; branch ; wood properties ; papermaking material ; tropical timber ; color parameters ; mid-infrared spectroscopy ; FTIR ratios ; environmental factors ; West African Sahel ; Cupressus funebris Endl. wood ; wood knots ; physical properties ; wood color properties ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::K Economics, Finance, Business and Management::KN Industry and industrial studies::KNA Agribusiness and primary industries::KNAL Forestry industry
    Sprache: Englisch
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  • 11
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: New scientific advances in different areas have allowed the design of more precise strategies for the prevention and treatment of metabolic disorders through nutrition. In this context emerges the term Precision Nutrition, a new approach that takes advantage of scientific knowledge about the interaction of internal and external environmental factors to develop dynamic and precise nutritional recommendations. Therefore, Precision Nutrition includes personalized advice based on genetics and well-documented gene–nutrient–phenotype interactions, as well as other factors such as individual metabolome, transcriptome, and microbiota profile; food behavior; and dietary, physical activity, and life-style habits; and the resulting interactomes. Precision Nutrition should be based at least on three sequential steps: conventional nutritional approaches (considering age, gender, and physiological states); the incorporation of nutritional and health status information (e.g., metabolites, physical and nutritional behavior); and the genetic baggage including multiomics functional integration.
    Schlagwort(e): dietary parameters ; carbohydrate intake ; obesity ; single nucleotide polymorphism ; CLOCK gene ; rs3749474 ; sodium intake ; hypertension ; single-nucleotide polymorphism ; personalized nutrition ; dietary vitamin A ; body fat ; UCP ; retinoic acid ; PBMC ; genetic variant ; weight loss ; nutrigenomics ; dietary intervention ; FTO gene ; dietary protein ; dietary carbohydrates ; dietary fat ; macronutrients ; gene-diet interaction ; glucose homeostasis ; glaucoma ; polygenetic-risk scores ; gene-gene interaction ; gene-nutrient interaction ; precision medicine ; childhood ; insulin resistance ; adipokine ; metabolomics ; biomarkers ; ELOVL ; metabolic alterations ; Mexican population ; Single Nucleotide Polymorphisms ; pediatrics ; cardiometabolic risk factors ; precision nutrition ; eating behavior ; nutrigenetics ; microbiota ; metabolic syndrome ; Mediterranean diet ; genetic risk score ; HELENA ; adolescents ; sex ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCC Cultural studies::JBCC4 Cultural studies: food and society
    Sprache: Englisch
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  • 12
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    IntechOpen | IntechOpen
    Publikationsdatum: 2023-09-05
    Beschreibung: Following the success of the first, second and third volumes of this series, we are keen to continue our discussions on research topics related to the fields of food science, intelligent systems, molecular biomedicine, water science, and creation and theories of culture. Our aims are to discuss the latest topics, theories, and research methods in each of these fields, to promote debate among top researchers and graduate students and, in the process, to generate collaborative work.
    Schlagwort(e): bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
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  • 13
    Publikationsdatum: 2024-03-27
    Beschreibung: This reprint focuses on exploring the relationship between urban form, mobility, and social well-being across neighborhoods, cities, and regions. Understanding more about these relationships is helpful in shaping integrated sustainable urban planning and transport development strategies. All reprint chapters primarily contribute to the existing literature on the interdisciplinary field of the impact of urban planning and transport on social well-being and facilitate novel ways of measuring the abstract concept of well-being, particularly in Asian and European countries. We suggested that further research could explore these themes in greater depth by means of both theoretical frameworks and methodological developments in this integrated field.
    Schlagwort(e): social well-being ; social equity ; quality of life ; behavioural change and decision making ; urban mobility ; travel behaviour ; sustainable transport development ; urban and transport modelling ; urban form ; urban planning ; sustainable cities ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 14
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-06-23
    Beschreibung: Virtual and augmented reality technology has seen tremendous progress in recent years, enabling novel and exciting ways to interact inside virtual environments. An interesting approach to interaction in VR and AR is the use of tangible user interfaces, which leverage on our natural understanding of the physical world and how our bodies move and interact with it, and on our learned capabilities to manipulate physical objects.For this Special Issue, we are interested in gathering research that bridges atoms and bits in virtual and augmented environments. Basic research papers that demonstrate new interaction technologies or techniques, descriptions of applications that use tangibles in VR/AR in any domain, and survey papers that can help structure and systematize current knowledge on this area are all suitable.
    Schlagwort(e): virtual reality ; haptic feedback ; tactile sensation ; sound source localization ; deaf and hard-of-hearing ; visual positioning system ; convolutional neural network ; three-dimensional object pose estimation ; voxel ; perspective-n-point ; digital taste ; galvanic taste stimulation ; taste augmentation ; mulsemedia ; taste modulation ; augmented reality ; PCNL ; simulation ; surgical rehearsal ; surgery ; immersive environment ; cognitive impairment ; physical disability ; unity ; rehabilitation ; intention prediction ; gaze-based interaction ; laparoscopic AR navigation ; liver surgery ; 3D image registration method ; point cloud registration ; collaborative robotics ; acceptability ; uncanny valley ; user experience ; extended reality ; artificial intelligence ; classification ; control ; motor rehabilitation ; prosthesis ; stroke ; surface electromyography signals ; user interface ; pseudo-haptic ; human-centered computing ; mixed and augmented reality ; game-based learning ; fantasy ; situated learning ; serious game ; embodied interaction ; data visualization ; node-link diagram ; immersive communication ; VR conference room ; panoramic live broadcast ; spatial audio ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 15
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This reprint is devoted to studying RE-doped bulk and nanocrystalline materials from a scientific point of view and to presenting their possible applications in any field. This reprint is intended to serve as a unique multidisciplinary forum covering all aspects of science, technology and applications of rare-earth-doped crystals, starting from the growth techniques with specific attention to the optical and spectroscopic properties of these materials and their applications.
    Schlagwort(e): luminescence thermometry ; phosphors ; Er3+ ; Judd–Ofelt ; Slater integrals ; anisotropy ; particle synthesis ; luminescence ; europium-doping ; Lu(OH)2Cl ; Lu2O3 ; europium luminescence ; charge compensation ; niobium ; microwave synthesis ; hafnia ; dispersion ; photoluminescence ; co-precipitation ; anti-counterfeiting ; CaWO4 ; nanoparticles ; in situ TEM ; ion irradiation ; thermal annealing ; ceria ; rare-earth orthochromites ; magnetization reversal ; magnetocaloric effect ; phosphor ; Eu3+ ; niobates ; Judd-Ofelt ; quantum efficiency ; refractive index ; microwave heating ; cerium oxide ; temperature field ; morphology ; SrWO4 ; fingerprint ; K0.3Bi0.7F2.4 ; nanophosphors ; lanthanide ; infrared spectroscopy ; Nd-luminescence ; yttria-stabilized zirconia ; Tb4O7-doped ; annealed in H2/Ar atmosphere ; optical properties ; optical floating-zone method ; saturation spectroscopy ; LYB ; ytterbium ; erbium ; spectral hole ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PN Chemistry
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  • 16
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: The intention of this Special Issue is to focus on new aspects of drug discovery, including the search for new molecular targets of various diseases, the creation of new modern methods for diagnosing diseases, the development of new test systems and kits for assessing the selectivity and effectiveness of new drugs, the study of the molecular mechanisms of biologically active compounds, the formulation of new drugs, pharmacokinetic and pharmacodynamic studies, and preclinical trials of important molecules.
    Schlagwort(e): Streptococci ; antimicrobials ; QSAR ; MD simulation ; Kunitz-type peptides ; neuroprotective activity ; sea anemones ; TRPV1 ; P2X7R ; Parkinson’s disease (PD) ; diffuse large B cell lymphoma (DLBCL) ; deep neural network ; drug discovery ; drug combination ; biomarker ; cancer severity ; cancer prognosis ; MAFB ; tumor-associated macrophages ; prostate cancer ; photodynamic therapy ; magnetic resonance imaging ; ex vivo ; anti-inflammatory substance ; N-acylhydrazone ; naphthyl-N-acylhydrazone ; LASSBio-1524 analogues ; phosphacoumarin ; azomethine ylide ; cycloaddition ; anti-cancer ; cytotoxicity ; quantum chemistry ; pravastatin ; metformin ; radiation-induced intestinal injury ; minipigs ; epithelial regeneration ; inflammation ; arylazo sulfones ; DNA binding ; DNA cleavage ; DNA photocleavage ; A375 melanoma cells ; molecular docking ; radicals ; N–S bond homolysis ; platinum(II) ; five-coordinate complexes ; glycoconjugation ; cytotoxic activity ; protein X-ray structure ; lipophilicity ; natural products ; acetylcholinesterase inhibitors ; butyrylcholinesterase inhibitors ; Alzheimer’s disease ; central nervous system ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
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  • 17
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: The aim of this Special Issue is to gather recent advances and development in target tracking techniques to determine how they can be adapted for modern radar and sonar systems. After peer review, 17 articles in related areas have been accepted for publishing in this Special Issue. The published articles cover a range of topics and applications central to target tracking. There are eight papers about general multi-target tracking, including the topics of joint tracking and classification [3], adaptive estimation using clutter measurement probability [6], joint localization and tracking [7], extended target tracking [8], tracking with smoothing [11], DOA tracking [12], tracking under low detection probability [14], and sonar tracking and interception [17]. Three papers address multi-sensor multi-target tracking methods. Specifically, a multi-target estimating method for pulsed radar systems is proposed in [2], a joint dwell time and bandwidth optimization method in a radar network is proposed in [4], a and multiple marine ship tracking method with unknown backgrounds is presented in [9]. There are 2 papers [10,15] on the problem of target assignment in multi-sensor multi-target tracking. Moreover, Mallick et al. considered measures of nonlinearity of a polynomial curve in two dimensions [1], Zhao et al. explored the use of calibration targets for which the positions are known to the MPR system, to counter the loss in target localization accuracy arising from transmitter/receiver position errors [13], and Li et al. proposed an algorithm to apply the frequency diversity technique to passive azimuth estimation in [16].
    Schlagwort(e): Target tracking ; target detection ; radar system ; sonar system ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 18
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Modern materials and structures are significantly different from conventional ones. Their sizes can be orders of magnitude smaller, and their compositions are so sophisticated that traditional characteristic methods are inapplicable. Non-conventional methods are essential to tackle these issues, which must often be approached in an interdisciplinary fashion. This Special Issue is a collection of articles that shed light on these problems.
    Schlagwort(e): analytical solution ; Fourier cosine series ; vibrations ; FGM rectangular plates ; Mindlin plate theory ; phased array transducer ; transducer optimization ; beam focusing ; pulse–echo mode ; harmonic generation ; stress-free boundary ; total correction ; acoustic emission ; electrical resistance ; damage monitoring ; criticality ; natural time analysis ; nonlinear parameter ; noncontact reception ; air-coupled receiver ; aluminum samples ; corrections ; field theory ; deformation and fracture ; 7075 aluminum alloy ; electronic speckle pattern interferometry ; concrete beam ; bending ; cementitious matrix ; FRCM ; analytical model ; numerical model ; linear low-density polyethylene ; digital image correlation ; optical non-destructive testing ; speckle ; fourier scaling theorem ; gaussian filtering ; optical methods ; AlSi10Mg ; SLM ; NDE ; deep learning ; CNN ; k-fold cross validation ; non-destructive testing ; optical interferometry ; residual stress ; thermal expansion ; elasticity ; high entropy alloys ; complex concentrated alloys ; refractory metal intermetallic composites ; high entropy phases ; complex concentrated phases ; Nb silicide-based alloys ; alloy design ; biomechanics ; Achilles tendon ; beam-to-beam contact ; arbitrary cross-section ; ANCF ; lithium-ion batteries ; redox-active organic anode ; organic anode materials ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PH Physics
    Sprache: Englisch
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  • 19
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-01-05
    Beschreibung: Due to the intensive development of the global economy, many problems are constantly emerging connected to the safety of ships’ motion in the context of increasing marine traffic. These problems seem to be especially significant for the further development of marine transportation services, with the need to considerably increase their efficiency and reliability. One of the most commonly used approaches to ensuring safety and efficiency is the wide implementation of various automated systems for guidance and control, including such popular systems as marine autopilots, dynamic positioning systems, speed control systems, automatic routing installations, etc. This Special Issue focuses on various problems related to the analysis, design, modelling, and operation of the aforementioned systems. It covers such actual problems as tracking control, path following control, ship weather routing, course keeping control, control of autonomous underwater vehicles, ship collision avoidance. These problems are investigated using methods such as neural networks, sliding mode control, genetic algorithms, L2-gain approach, optimal damping concept, fuzzy logic and others. This Special Issue is intended to present and discuss significant contemporary problems in the areas of automatic control and the routing of marine vessels.
    Schlagwort(e): collision avoidance ; ship domain ; fuzzy inference ; collision risk ; early warning system ; marine vessel ; tracking controller ; stability ; functional ; optimal damping ; fin stabilizer ; ship turning ; heel/roll reduction ; L2-gain ; uncertainty ; non-linearity ; ship motion control ; path-following ; guidance algorithm ; nonlinear feedback ; AIS Data ; trajectory prediction ; waterway transportation ; neural networks ; autonomous navigation ; multi-joint autonomous underwater vehicle (MJ-AUV) ; 3-dimensional modeling ; LQR ; LESO ; multicriteria route planning ; genetic algorithm ; particle swarm optimization ; oceanic meteorological routing ; cooperative game theory ; supply chain management ; supply disruption ; unmanned surface vehicle ; Guidance, Navigation and Control ; course keeping ; adaptive sliding mode ; unmanned surface vehicle (USV) ; system identification ; traditional neural network ; physics-informed neural network ; zigzag test ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 20
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: Water resource systems planning and management issues are often very complex. The pressures on water resources are increasing with the expanding scale of global development involving ecological and hydrological consequences in river basins and groundwater aquifers, and water-quality deterioration. All this leads to the increasing need for investigating the effects of different human influences and impacts on the hydrological regime and on water quality like as land-use changes, climatic variability and climate changes, and intensified water and land-use practices. The Special Issue “Advances in Flow Modeling for Water Resources and Hydrological Engineering” presents a collection of scientific contributions that provides a sample of the state-of-the-art and forefront research in this field. In particular, basin-wide water resources planning, watershed management, flood forecasting, droughts, climate change impacts on flood risk and water resources, reservoir operation and management, river morphology and sediment transport, river water quality, and irrigation were the main research and practice targets that the papers published in this Special Issue aimed to address.
    Schlagwort(e): stream discharge ; near-natural catchment ; trend analysis ; NW Spain ; field-scale hydrological models ; DRAINMOD ; tile drainage ; nitrate leaching ; climate change ; venturi flume ; CFD ; OpenFOAM ; RANS ; turbulence model ; numerical simulation ; Parshall flume ; water balance ; Thornthwaite–Mather method ; Python ; serverless computing approach ; watershed hydrology ; Yukon River plume ; river discharge ; sediment load ; flocculation ; plunging ; underflow ; flood ; geological categories ; probability ; Medvednica Mt. ; Croatia ; numerical model ; shallow water equations ; dam break ; dry and wet beds modeling ; river flow ; open channels ; eddy viscosity ; parabolic profile ; streamwise velocity distribution ; turbulent kinetic energy (TKE) ; mixing length ; log law ; log wake ; hydrological modeling ; streamflow ; SWAT ; Venturi flume ; nonlinear model ; burned areas ; hydrological modelling ; infiltration capacity ; SCS-CN ; post-fire ; shock wave ; spillway ; spillway pier ; flat chute ; physical modeling ; hydrology ; tiling ; subsurface flow ; Iowa ; variational ensemble forecasting ; hydrologic processing strategies or hypotheses ; SR2MR streamflow forecasting ; real-time hydrologic forecasting system ; satellite precipitation products ; multi models ; best streamflow prediction ; inverse variance weighting ; inverse probability weighting ; representative concentration pathways 4.5 and 8.5 ; modified Mann–Kendall trend test ; Ziway Lake Basin ; Rift Valley ; Ethiopia ; maximum precipitation ; maximum flow ; gravel bed rivers ; skin friction ; flow resistance ; bed forms ; energy slope ; boundary layer characteristics ; abrupt negative step ; hydraulic jump ; energy loss ; momentum closure ; Boussinesq equations ; specified intervals ; MODIS ; evapotranspiration ; multi-variable calibration ; regional flood frequency ; ungauged catchments ; direct rainfall modelling ; headwater catchments ; Australia ; drought ; water ; water resources modelling ; flood forecast ; climate-change impacts ; river quality ; river morphology ; watershed management ; reservoir management ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 21
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: In the last few years, huge amounts of progress have been made regarding remote sensing in the field of computer vision. This success and progress is mostly due to the effectiveness of deep learning (DL) algorithms. In addition, the remote sensing community has shifted its attention to DL, and DL algorithms have been used to achieve significant success in many image analysis tasks. However, with regard to remote sensing, a number of challenges caused by difficulties in data acquisition and annotation have not been fully solved yet. This reprint is a collection of novel developments in the field of remote sensing using computer vision, deep learning, and artificial intelligence. The articles published involve fundamental theoretical analyses as well as those demonstrating their application to real-world problems.
    Schlagwort(e): tropical cyclone detection ; meteorological satellite images ; deep learning ; deep transfer learning ; generative adversarial networks ; image target detection ; multiple scales ; any angle object ; remote sensing of small objects ; point clouds ; 3D tracking ; state estimation ; Siamese network ; deep LK ; convolutional neural networks (CNNs) ; multilayer feature aggregation ; attention mechanism ; remote sensing image scene classification (RSISC) ; hyperspectral image classification ; variational autoencoder ; generative adversarial network ; crossed spatial and spectral interactions ; crater detection algorithm (CDA) ; R-FCN ; self-calibrated convolution ; split attention mechanism ; transfer learning ; remote sensing ; oriented object detection ; rotated inscribed ellipse ; remote sensing images ; keypoint-based detection ; gated aggregation ; eccentricity-wise ; object detection ; remote sensing image ; anchor free ; oriented bounding boxes ; deformable convolution ; three-dimensional radar imaging ; convolution neural network ; super-resolution ; side-lobe suppression ; terahertz radar ; aerial image generation ; satellite image generation ; structure map ; style vector ; high resolution image ; self-constructing graph ; semantic segmentation ; GAN ; image generation ; data augmentation ; remote sensing disaster image ; convolutional neural network ; double-stream structure ; feedback ; encoder–decoder network ; dense connections ; instance segmentation ; Swin transformer ; cascade mask R-CNN ; remote sensing image retrieval ; hashing algorithm ; binary code ; triplet ordinal relation preserving ; cross entropy ; feature distillation ; forest fire ; smoke segmentation ; Smoke-Unet ; residual block ; Landsat-8 ; band sensibility ; unsupervised domain adaptation ; bidirectional domain adaptation ; image-to-image translation ; generative adversarial networks (GANs) ; U-Net ; high-density laser scanning ; logging trails ; digital surface model ; canopy height model ; commercial thinning ; convolutional neural networks ; multiview ; satellite and UAV image ; joint description ; image matching ; neural network ; contextual information ; Anchor Free Region Proposal Network ; polar representation ; 3D object detection ; point cloud ; sampling ; single-stage ; rotated object detection ; angle-based detector ; angle-free framework ; rotated region of interests (RRoIs) ; representative points ; plastic ; UAVs ; contrastive learning ; mutual guidance ; spatial misalignment ; vehicle detection ; ANN ; automatic classification ; risk mitigation ; machine learning ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 22
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-09-11
    Beschreibung: This Proceedings reprint is a collection of papers from the E-Textiles 2022 Conference and represents the state of the art from both academia and industry in the development of smart fabrics that incorporate electronic and sensing functionality. The Proceedings reprint presents a wide range of applications of the technology, including wearable textile devices for healthcare applications such as ECG measurements and functional electrical stimulation. Manufacturing approaches include printed smart materials, knitted e-textiles and flexible electronic circuit assembly within fabrics and garments. Supplying power is a constant challenge for all wireless wearable technologies, and therefore this collection includes papers on triboelectric energy harvesting and zinc-ion batteries fabricated on top of textile substrates.
    Schlagwort(e): electronics ; wearables ; smart fabrics ; e-textiles ; sensing ; healthcare devices ; textile antennas ; energy harvesting ; printed electronics ; knitted e-textiles ; functional yarns&nbsp ; &nbsp ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 23
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: Additive manufacturing (AM) has been at the center of attention of studies and industry. The AM process involves gradual build-up in layers, and capability in the fabrication of complex shapes with low cost. Advances in the processing of polymers and polymer composites with this method are in the domain of this journal, which can provide a vital resource for anyone involved in additive manufacturing. This Special Issue cover original reviews and research articles dedicated to: AM processes of manufacturing and materials; Process–microstructure/morphology–properties relationships; Optimization of process parameters; Mechanical properties of fabricated parts; Modeling and simulation.
    Schlagwort(e): hybrid bio-inspired design ; nacre ; woodpecker beak ; mechanical performance ; failure mode ; finite element simulation ; Taguchi design ; ANOVA ; FFF ; response surface ; cylindricity ; process optimization ; polymer gear ; additive manufacturing ; differential pressure vacuum casting ; polyurethane resin ; abrasion ; fused filament fabrication ; temperature distribution modelling ; dynamic and static model ; thermal history ; impeller ; polymers ; polymer composites ; manufacturing process ; conventional manufacturing ; injection moulding ; performance ; face mask ; medical devices ; filtration performance ; 3D reconstruction ; customized implant ; PEEK ; accuracy evaluation ; finite element analysis ; 3D printing ; fused deposition modeling ; tensile testing ; infill rate ; crystallizable PET ; micromechanical model ; viscoplasticity ; temperature effect ; biaxial loading ; polylactic acid (PLA) ; dimensional deviation ; definitive screening design ; desirability function ; material extrusion ; rheological behavior ; mechanical properties ; temperature profile ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 24
    Publikationsdatum: 2023-10-05
    Beschreibung: Changes in technology and adversary behavior will invariably produce new threats that must be assessed by defense and homeland security planners. An example of such a novel threat is the use of cruise missiles or unmanned aerial vehicles (UAVs) by terrorist groups. Individual threats cannot be assessed in isolation, however, since adversaries always have many options for staging attacks. To examine this threat, RAND utilized a ?red analysis of alternatives? approach, wherein the benefits, costs, and risks of different options are considered from the point of view of a potential adversary. For several types of attacks, the suitability of these systems was compared against other options. This approach can help defense planners understand how the capabilities that different attack modes provide address key adversary operational problems. Given the insights this analysis produced about when these systems would likely be preferred by an attacker, RAND explored defensive options to address the threat. UAVs and cruise missiles represent a ?niche threat? within a larger threat context; therefore, defenses were sought that provide common protection against both this and other asymmetric threats. The monograph concludes with a discussion of cross-cutting lessons about this threat and the assessment of novel threats in general.
    Schlagwort(e): Technology ; Political Science ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPW Political activism::JPWL Terrorism, armed struggle ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TT Other technologies & applied sciences::TTM Military engineering
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  • 25
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-09-11
    Beschreibung: This Proceedings reprint comprises a collection of the papers presented at the second International Conference on Computational Engineering and Intelligent Systems, held online in the period 18–20 November 2022. The conference focused on computational engineering including modeling, simulation, analysis, and intelligent systems driven by computing and artificial intelligence. The papers included in this collection deal with a range of topics including smart grids, renewable energies, intelligent safety and control systems, power quality and cloud computing.
    Schlagwort(e): Computational Engineering ; Intelligent systems ; Optimization ; Artificial Intelligence ; &nbsp ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 26
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: This is a timely collection of recent diverse work on metal oxide nanomaterials, connecting their fundamental aspects and application perspectives in a concise fashion to give a broad view of the current status of this fascinating field. This book presents eight original research articles and two comprehensive reviews to highlight the recent development and understanding of different types of metal oxide nanoparticles and their use for applications in luminescence, photocatalysis, water–oil separation, optoelectronics, gas sensors, energy-saving smart windows, etc. It presents just the tip of the iceberg of the broad, dynamic, and active fundamental research and applications in the developing field of metal oxide nanomaterials by collecting a few examples of the latest advancements.
    Schlagwort(e): photoinduced hydrophilicity ; surface energy ; heterostructures ; charge transfer ; work function ; adsorbed water ; nanocarrier ; nanoparticle ; age-dependent adsorption ; Langmuir isotherm ; deoxynucleoside monophosphate ; silica@zirconia ; core@shell ; solution NMR ; buffer interference with adsorption ; VO2 ; phase change material ; flexible thin film ; thermochromics ; energy efficient materials ; RF magnetron sputtering ; ZnO:N thin films ; Raman spectroscopy ; photoluminescence spectroscopy ; electrical characteristics ; charge carrier transport properties ; nanostructured surface ; wettability ; metal fiber felt ; oil–water separation ; emulsion ; nanocomposite ; worm-like micelle ; viscoelastic surfactant ; fracturing fluid ; stability ; two-dimensional materials ; metal oxide ; nanoparticles ; composite materials ; gas sensors ; microstructure ; composites ; photoactivity ; pesticides ; wastewater ; photocatalysis ; metal oxides ; semiconductors ; BaZrO3 ; europium ; luminescence ; EXAFS ; defect ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
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  • 27
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    RAND Corporation
    Publikationsdatum: 2023-10-05
    Beschreibung: Describes a case study of six enterprises that use Radio Frequency Identification (RFID) tags to control access in the workplace to understand their policies about personally identifiable records obtained by sensing RFID-based access cards. These policies have a number of common features, but the policies are neither documented nor shared with employees. While employees ought to be informed about uses of access control system records, implementing traditional fair information practices for such records would be impractical in some situations.
    Schlagwort(e): Technology ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
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  • 28
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: This reprint aims to collect state-of-the-art research contributions that address challenges in the emerging 5G networks design, dimensioning and optimization. Designing, dimensioning and optimization of communication networks resources and services have been an inseparable part of telecom network development. The latter must convey a large volume of traffic, providing service to traffic streams with highly differentiated requirements in terms of bit-rate and service time, required quality of service and quality of experience parameters. Such a communication infrastructure presents many important challenges, such as the study of necessary multi-layer cooperation, new protocols, performance evaluation of different network parts, low layer network design, network management and security issues, and new technologies in general, which will be discussed in this book.
    Schlagwort(e): bit error rate (BER) ; space-time coding (STC) ; Singular Value Decomposition (SVD) ; massive MIMO ; orthogonal transform division multiplexing (OTDM) ; Toeplitz matrix ; 5G networks ; BBU centralization ; cloud radio access networks ; eCPRI ; fronthaul ; filter bank multicarrier ; isotropic orthogonal transfer algorithm ; intrinsic interference ; Co-time Co-frequency Full Duplex (CCFD) ; self-interference (SI) signal cancellation ; RF domain ; optimize Least Mean Square (LMS) algorithm ; interference cancellation ratio (ICR) ; 5G core network slice ; network slicing ; resource attributes ; slice provisioning ; topology attributes ; beamforming ; interference management ; throughput ; fairness index, small cell networks ; OFDM ; congestion ; random ; quasi-random ; recursive ; restricted ; reservation ; complete sharing ; D2D communication ; 5G IoT network ; lightweight cryptography ; authentication ; midhaul ; radio-over-fiber ; optical gNB-DU ; RRH ; A-RoF ; D-RoF ; BBU ; all-optical network ; handover ; HetNets ; mobility management ; self-optimization ; spectrum handoff ; spectrum sensing ; cognitive radio networks ; cognitive radio user ; primary and secondary user ; 5G mobile communication network ; multi-access edge computing ; centralized cloud computing ; hybrid cloud computing ; Palm-Jacobaeus loss formula ; blocking probability ; multi-service traffic ; separated resources ; performance evaluation ; cellular systems ; channel emulator ; non-stationary MIMO channel ; discrete channel model ; field-programmable gate array (FPGA) platform ; Cloud Radio Access Network (C-RAN) ; Microwave Radio Transmission (MRT) ; Free Space Optics (FSO) ; Fiber Optics (FO) ; multi-agent systems ; laplacian eigenvalues ; augmented Lagrange based Alternating Direction Inexact Newton (ALADIN) method ; consensus algorithms ; Alternating Direction of Multipliers Method (ADMM) ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 29
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-01-05
    Beschreibung: This book focuses on fundamental and applied research on construction project management. It presents research papers and practice-oriented papers. The execution of construction projects is specific and particularly difficult because each implementation is a unique, complex, and dynamic process that consists of several or more subprocesses that are related to each other, in which various aspects of the investment process participate. Therefore, there is still a vital need to study, research, and conclude the engineering technology and management applied in construction projects. This book present unanimous research approach is a result of many years of studies, conducted by 35 well experienced authors. The common subject of research concerns the development of methods and tools for modeling multi-criteria processes in construction engineering.
    Schlagwort(e): earned value method—EVM ; time variances ; cost variances ; schedule ; cadastre ; land surveyor ; construction surveying ; building layout ; polar coordinates ; stake-out methods ; total station ; construction reports ; construction contracts ; natural language processing ; machine learning ; simulation modeling ; bridge expansion and contraction installation (BECI) ; decision making (DM) ; technical condition assessment ; analytic hierarchy process (AHP) ; whale optimization algorithm ; Tent chaotic mapping ; Lévy flight ; resilience ; baseline schedule ; uncertainty ; taxonomy ; construction project ; PERT ; theory of constraint (TOC) ; drum-buffer-rope (DBR) ; construction schedule ; monitoring progress ; construction phase ; automated monitoring ; digital tools ; as-built ; as-planned ; efficiency ; risk ; randomization ; association analysis ; tabu search ; delay ; time schedules ; project risk ; construction project management ; Time-at-Risk (TaR) ; investment-construction process model ; Monte Carlo simulation ; decision-making process ; decision modelling in construction activities ; decisions in civil engineering ; liquid cooling system ; flow calibration ; differential pressure ; experimental method ; aircraft ; building information modelling (BIM) ; automatisation ; facilities design ; domestic plumbing and sanitation ; management ; project cost ; investment schedule ; risk mitigation ; randomness ; fuzziness ; health and safety control ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 30
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-03-07
    Beschreibung: This Special Issue explores empirical studies of emotional mechanisms, qualitative and quantitative measurements of emotion, the recognition of emotional contexts, and the application of emotion. We introduce fourteen papers, ranging from lab-based studies aimed at understanding emotional mechanisms to applying emotion recognition in the real world (e.g., in driving, games, education, and virtual avatars). This Special Issue explores empirical studies of emotional mechanisms, qualitative and quantitative measurements of emotion, the recognition of emotional contexts, and the application of emotion. We introduce fourteen papers, ranging from lab-based studies aimed at understanding emotional mechanisms to applying emotion recognition in the real world (e.g., in driving, games, education, and virtual avatars).
    Schlagwort(e): speech emotion recognition ; domain adaptation ; SER generalization ; Korean Emotional Speech Database ; ensemble model ; multi-path ; group-loss ; BLSTM network ; facial micromovement ; emotion recognition ; emotion authenticity ; HRV parameter ; game addiction ; League of Legends ; stress response ; sensitivity ; specificity ; logistic regression ; facial action unit ; facial aging ; facial expression ; posed emotion ; virtual avatar ; virtual human ; virtual character ; embodied conversational agent ; social interaction ; empathy ; CNN ; cognitive workload ; functional connectivity analysis ; LSTM ; mental workload ; mutual information ; phase locking value ; phase transfer entropy ; deep learning ; facial expression recognition (FER) ; 3D convolutional neural network (3D CNN) ; multirate signal processing ; minimum overlapped frame structure ; self-attention ; multi-depth network ; video content empathy ; micro-movement synchronization ; non-contact empathy measurement ; empathic advertisement ; multimodal affective computing ; catecholamines ; emotion classification ; wearable devices ; deep neural networks ; multispectral imaging ; face recognition ; in the wild ; driver emotion recognition ; multimodal ; self-report ; real-world driving ; EEG ; learning emotions ; attention ; convolutional neural network ; multi-channel band features ; eye movement ; brain connectivity ; review ; human emotions ; affective and physiological states ; Plutchik’s wheel of emotions ; sensors ; methods and applications ; statistical and multiple criteria analysis ; country success and publications maps of the world ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 31
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: Civil engineering structures may vibrate due to different sources of excitations such as earthquakes, wind, traffic, humans, etc. The resulting vibrations may not be acceptable from the perspective of vibration comfort or can even impair the structure's safety. Depending on the excitation mechanism, anti-vibration measures range from increasing the structural damping using local dampers, decoupling the structure from the disturbance using vibration isolators and compensating for the excitation forces using vibration compensators. The Special Issue "Efficient Damping and Isolation Systems for Civil Structures" presents some of the recent advances in the associated fields of research and development.
    Schlagwort(e): isolation ; high damping rubber bearing ; low shape factor ; performance test ; experiment ; three-dimensional (3D) seismic isolation ; vertical seismic isolation device ; disc spring ; helical coil spring ; steel damper ; laminated rubber bearing ; seismic energy dissipation ; nuclear power plant equipment ; seismic isolation frequency ; hysteretic behavior ; cable ; control ; damping ; semi-active ; negative stiffness ; vibration ; liquid storage tank ; MetaFoundation ; time domain analysis ; earthquake ; passive control ; stop band ; suspended ceiling systems ; passively controlled structure ; pulley tackle mechanism ; shake table test ; simulation analysis ; tower-like structures ; tuned liquid gas damper ; elastic membrane ; gas spring ; gas volume ; SA-TLGD ; TLCGD ; TLCD ; TMD ; inerter ; optimization ; TMDI ; vibration mitigation ; tuned sloshing damper ; TSD ; tuned mass damper ; numerical simulation ; coupled simulation ; computational wind engineering ; CWE ; hysteresis ; internal resonances ; nonlinear modal interaction ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 32
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: This Special Issue of Geosciences focuses on the application of the cosmogenic nuclides (3He, 10Be, 14C, 21Ne, 26Al and 36Cl) in diverse disciplines in the field of earth sciences, as well as on improvements in sampling, analytical sample preparation and analytical techniques. After the past three decades, and nearly 70 years after the first application, cosmogenic nuclides have become an amazingly versatile tool for Earth scientists to disentangle the unsolved pieces of Earth's history during the Quaternary. Today, Earth scientists apply cosmogenic nuclides to establish the timing of Quaternary ice volume fluctuations, and volcanic and palaeoseismic events, to gauge surface and/or rock uplift and denudation rates and to reconstruct terrace chronologies, as well as to determine the rates and styles of local and large-scale erosion, soil development and landscape evolution.
    Schlagwort(e): Sennwald rock avalanche ; cosmogenic nuclide dating ; run-out modelling ; cosmogenic nuclides ; sediment fingerprinting ; geomorphometric analysis ; positive feedback ; Prättigau half-window ; cosmogenic 21Ne ; noble gas isotope ; mass spectrometry ; neon isotope ; 21Ne ; Ne dating ; Bruderheim chondrite ; Imilac pallasite ; CREU quartz ; glacial erosion rates ; cosmogenic 36Cl ; Swiss Alps ; limestone plateau ; Bündnerbergjoch ; nunatak ; cosmonuclides ; 10Be ; 26Al ; 3He ; 36Cl ; 14C ; MATLAB ; Octave ; cosmogenic surface exposure dating ; Jan Mayen ; background production ; nuclide production ; burial dating ; European Alps ; rock avalanche ; Dan3D-Flex runout modeling ; active tectonics ; fault scarp dating ; Gediz Graben ; western Anatolia ; earthquake ; Holocene ; isochron-burial dating ; Swiss northern Alpine Foreland ; Middle Pleistocene ; Möhlin glaciation ; Bünten Till ; soil forming factors ; chronosequences ; high-mountain soils ; proglacial areas ; erratic boulders ; LGM Glaciations ; eastern Anatolia ; glacier retreat ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 33
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: In the past 20 years, karst desertification control has produced remarkable results, and the South China karst has been a global hotspot for greening. However, in the new stage of karst desertification control, the functional lag of forest ecosystems and the insufficient supply capacity of ecosystem services are gradually becoming prominent. We not only lack systematic research on vulnerability and resilience, structure and stability, ecological assets and services, carrying capacity and ecological security, and service trade-offs/synergies and optimization in controlled ecosystems. There is still a lack of research on the ecological processes of newly constructed forests in improving ecosystem functions and services. Therefore, this reprint mainly focuses on the research improvement of forest ecosystem functions in karst desertification control. This includes the improvement mechanism of ecosystem structure, function, and services, the mechanism of ecosystem service tradeoff/synergy, and function optimization. An optimization model of ecosystem function and an improvement path for eco-product supply are introduced. The role of functional traits in the maintenance of ecological function and services is also established, and social–ecological responses to afforestation in karst desertification control are discussed.
    Schlagwort(e): structural trait ; element trait ; physiological trait ; leaf ; root ; karst ; ecosystem service supply ; value accounting ; eco-industry ; karst desertification environment ; farmland hydrological cycle ; agroforestry ; agronomic measures to water saving ; planting combinations ; investment strategy ; plant adaptability ; soil ; response ; biodiversity ; ecosystem services ; forests ; karst desertification ; plant functional traits ; structure ; landscape security pattern ; sensitivity ; landscape connectivity ; Guanling County ; Guizhou ; ecological products ; value realization ; ecological industry ; resilient landscape ; rural planning ; resilience assessment ; karst rocky desertification control areas ; karst forest ; vegetation water use strategy ; hydrogen and oxygen stable isotopes ; hydrologic niche separation ; principal component analysis ; redundancy analysis ; karst rocky desertification area ; species diversity ; evaluation indicator systems ; fuzzy integrated evaluation ; karst spring ; dissolved organic carbon/nitrogen ; rocky desertification ; terrestrial ecosystem ; soil aggregate stability ; soil nutrients ; vegetation restoration ; karst rocky desertification ; forest ; karst desertification control ; loquat ; intercropping peanut ; N2O emission ; Abies fanjingshanensis ; microbial carbon use efficiency ; physicochemical indices ; bacteria ; fungus ; structural optimization ; water and fertilizer regulation ; functional improvement ; forests ecosystem ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAF Ecological science, the Biosphere
    Sprache: Englisch
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  • 34
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This reprint entitled "Nanomedicine Based Drug Delivery Systems: Recent Developments and Future Prospects" contains 14 articles in total. This includes one editorial, ten research articles, and three review articles. All articles are associated with nanomedicine-based drug delivery systems for the solubility, bioavailability, and therapeutic enhancement of active drug molecules. In recent years, there has been a tremendous amount of research on nanomedicine-based drug delivery systems. This reprint has brought together prominent scientists who have explored a diverse range of applications of nanomedicine-based drug delivery systems. I believe that further clinical and toxicological studies on both animal and human models are still required to explore the complete potential and commercial exploitation of nanomedicine-based drug delivery systems. The diverse and critical perspectives within this reprint provide sufficient information on the development, characterization, and evaluation of nanomedicine-based drug delivery systems.
    Schlagwort(e): bioflavonoid ; droplet size ; hepatoprotective effects ; luteolin ; SNEDDS ; cancer ; smart nanocarriers ; drug targeting ; nanoparticles ; stimulus for drug release ; bioavailability ; ciprofloxacin ; lipid-based colloidal carriers ; ocular delivery ; turmeric rhizome extract ; turmeric oil ; curcumin ; HepG2 ; anticancer ; quality by design ; quality planning ; initial risk assessment ; critical factors ; thermosensitive liposomes ; thin-film hydration method ; dental diseases ; essential oils ; herb ; natural products ; nanotechnology ; regulations ; tedizolid-phosphate ; chitosan ; antibacterial ; eye-irritation transcorneal-permeation ; drug delivery ; contraception ; levonorgestrel ; liposomes ; microneedle ; sustained-release ; apremilast ; psoriatic arthritis ; pharmacokinetics studies ; solubility ; dissolution ; oral bioavailability ; functionalized fullerenes ; fullerenols ; antibiotics ; gentamicin ; antibacterial properties ; cytotoxicity ; skin fibroblasts ; nanomedicine ; tedizolid ; antimicrobial ; nanocrystals ; eyeirritation ; ocular pharmacokinetics ; transcorneal permeation ; quality by Design (QbD) ; nano-pharmaceuticals ; pharmaceutical industry ; polyamidoamine dendrimers ; erlotinib ; non-small-cell lung cancer ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PN Chemistry
    Sprache: Englisch
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  • 35
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-03-07
    Beschreibung: Processing and Conversion of Oil and Gas: Modeling, Control, Simulation, and Optimization describes the core of the activity of petrochemical engineers, process controller engineers, industrial engineers, energy engineers, and researchers in the oil and gas field. This reprint explores the modeling, control, simulation, and optimization of new and revamped petrochemical processes using proven software. Thus, it offers novel illustrative examples, prospective applications, and solutions to improve these processes. This reprint aims to combine theoretical principles with examples modeled by commonly used simulation software employing steady-state or dynamic process simulation. Furthermore, applying numerical methods and optimization at both the theoretical and practical levels is within the scope of this reprint.
    Schlagwort(e): jet stability ; swirl ; twist ; dominant mode ; Brassica Napus ; fatty acid methyl esters ; 2-Ethyl-2-hydroxymethyl-1,3-propanediol ; viscosity ; batch reactor ; kinetics ; self-excited oscillation pulse jet ; nozzle ; large eddy simulation ; peak velocity ; cavitation number ; coal tar ; wash oil ; nitrogen-containing compounds ; indole ; formamide equilibrium extraction ; price bubbles ; bubble length ; petroleum products ; GSADF ; Pakistan ; pipeline safety ; risk classification ; pipeline failure ; fuzzy analytic hierarchy process ; pipeline risk assessment ; shale gas pipelines ; pressure gradient ; gas–liquid two-phase flow ; flow patterns ; Generalized Additive Model ; dimensionless numbers ; discrete element method ; optimal design ; simulation analysis ; anti-corrosion pill particles ; butyl acetate ; acetic acid ; n-butanol ; esterification ; membrane reactor ; reactive distillation ; amberlyst-15 catalyst ; energy efficiency ; economic evaluation ; methyl isobutyl ketone (MIBK) ; acetone self-condensation ; selective hydrogenation ; process development ; heat integration ; economic analysis ; nano-Pd/nano-ZnCr2O4 catalyst ; dimethyl carbonate ; dimethyl oxalate ; oxidative carbonylation ; azeotropic distillation ; profitability analysis ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 36
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: It is currently apparent that extracellular ATP's physiological effect is mediated by its interaction with specific purinergic receptors. All purinergic receptors are divided into P1-purinoreceptors and P2-purinoreceptors. Each of the subtypes is divided into a number of families. For instance, P2 receptors are divided into P2X and P2Y receptors according to the mechanism by which their effect is realized: P2Y are G-protein-coupled receptors, while P2X receptors are ligand-operated ion channels. P2X receptors are important molecular therapeutic targets, the malfunctioning of which leads to severe complications in the physiology of humans and animals and causes dangerous diseases. The search for compounds that can modulate the function of purinergic receptors can lead to the creation of new drugs that are effective in central and peripheral nervous system and immune system disease treatment, including neuroinflammation, hypoxia/ischemia, epilepsy and neuropathic pain. In this Special Issue, we wish to offer a platform for high-quality publications on the latest advances in the identification of P2X/Y- and P1-receptor blockers, functions and regulation by them; the characterization of these receptor signaling networks and crosstalk; mechanisms underlying the role of purinoceptors in neurodegenerative illnesses as well as chronic neuronal changes following acute noxious damage and therapeutic opportunities associated with regulation of purinergic receptor activity.
    Schlagwort(e): adenosine receptors ; adipogenesis ; osteogenesis ; adipose tissue ; bone marrow ; obesity ; neonatal seizures ; development ; ATP ; purinergic signalling ; P2X7 receptor ; endometriosis ; adenosine ; P2Y ; P2X ; ectonucleotidases ; pain ; inflammation ; endometrium ; CD73 ; CD39 ; P2Y2 receptor ; P2X4 receptor ; canine ; dog ; DH82 ; macrophage ; neuroinflammation ; antinociception ; cerebral ischemia ; oxygen-glucose deprivation ; A2B receptors ; oligodendrocyte differentiation ; demyelination ; retina ; purinergic modulation ; glycinergic neurotransmission ; microglia ; neurodegeneration ; glycine transporters ; guanosine ; stroke ; neuroprotection ; purinergic signaling ; purinergic receptors ; autoimmune disease ; astroglia ; G protein-coupled receptor 17 (GPR17) ; neurite outgrowth ; montelukast ; NG2 ; ex vivo organotypic brain slice co-culture ; neurodegeneration and neuroregeneration ; n/a ; macrophages ; P2X7R ; pore formation ; inflammasome activation ; inflammatory diseases ; gallic acid ; visceral pain ; depression ; hippocampus ; spinal cord ; dorsal root ganglion ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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  • 37
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-07-14
    Beschreibung: The reprint focused on innovative developments in the fields of advanced propulsion system and thermal management technology. Propulsion systems develop along the direction of wide speed range and long endurance both for civil aircrafts and military applications. The research works of propulsion systems mainly include overall design, combustion, aerodynamic, internal flows and heat transfer etc. High efficiency is pursed not only by optimized designs but also from development of materials as well as application of new fuel. Along with development of high efficiency propulsion system, thermal management technology is also developed to meet the demand of external aerodynamic heating and internal combustion heat at a high flight speed. Common thermal management technology includes blade cooling in gas turbines and regenerative cooling in rocket engines. Thermal protection of engines achieves high efficiency by heat transfer enhancement, such as use of superficial fluid, nanofluids and new designed roughened surfaces. Also, some heat transfer enhancement methods in heat exchangers, battery and fuel cells are also introduced into propulsion systems.
    Schlagwort(e): auto-ignition ; supersonic flow ; initial flame kernel ; oblique shock ; recirculating region ; improved body force model ; off-design ; Reynolds-averaged Navier–Stokes equations ; meridional entropy gradient ; rotor 37 ; rolling motion ; subcooled flow boiling ; transverse flow ; subchannel ; VOF ; printed circuit heat exchanger ; NACA airfoil fins ; micro gas turbine recuperator ; thermo-hydraulic ; parametric study ; ventilation ; solar greenhouse ; numerical simulation ; system design ; n/a ; thrust vector control ; supersonic jet ; nozzle ; flow entrainment ; Coanda effect ; schlieren method ; scramjet ; regenerative cooling ; coupled heat transfer ; pyrolysis ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 38
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue, entitled “Nutraceuticals and Functional Foods: Bridging Health and Food Under a New Perspective”, aims to approach the current state-of-the-art research on nutraceuticals and functional foods. The main issue in this field of research is the sustainability and recovery of bioactive substances from vegetal- or animal-origin byproducts to project and realize novel food supplements and nutraceuticals. Low environmental impact, safety, new food sources and analytical methodologies are of growing interest in the research area of food. The perspective approach addresses the mechanism of action of nutraceuticals, safety and functional foods and nutraceuticals’ mechanisms of action, revealing new possibilities for their use as tools in a complementary proactive approach to certain health issues to prevent the onset of health conditions or to be used in subjects who do not qualify for a conventional therapeutical approach. The areas involved in this perspective range from food chemistry and analysis to nutrition and from safety to sustainability; new therapeutical approaches and novel techniques of analysis and formulation are also involved, which require a wide inter- and multi-disciplinary approach. The overall assessment of these aspects creates new challenges for research and also impacts sustainability, health and safety. This Special Issue may also consider the bridging of health and food in their different declinations from a new perspective.
    Schlagwort(e): Food and by-products ; Functional foods and novel sources ; Health and beneficial properties ; Nutraceuticals and novel sources ; Prevention ; Clinical data ; In vitro and in vivo data ; Nanonutraceuticals and nanodelivery ; Clinical experience ; Formulation and novel sources ; Mechanism of action ; Analytical aspects ; Safety ; Interactions with active molecules. ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCC Cultural studies::JBCC4 Cultural studies: food and society
    Sprache: Englisch
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  • 39
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Multicomponent pharmaceutical materials are solids in which at least one component is an active pharmaceutical ingredient (API). This kind of pharmaceutical solid has attracted interest in the past decade as a promising alternative to the laborious and expensive process of traditional pipeline drug development. The application of crystal engineering techniques into the design of pharmaceutical salts, co-crystals, and other multicomponent materials, in addition to the achievement of more environmentally friendly synthetic approaches, has succeeded in modulating the physicochemical, mechanical, and pharmacokinetic properties of drugs, thereby working toward the enhancement of their clinical performance. This Special Issue welcomed original research articles and reviews devoted to all aspects related to the field of multicomponent pharmaceutical solids. Our interests include the fundamentals of applied research, using theoretical and experimental approaches, the development of synthetic methods, the screening of multicomponent materials, structure–activity rationale, the salt–co-crystal continuum identification, the enhancement in physicochemical/mechanical/pharmacokinetic performance, as well as the functionality and applications of multicomponent pharmaceuticals solids.
    Schlagwort(e): solvate ; polymorph ; bilastine ; crystal structure determination ; single crystal X-ray diffraction ; structure determination from powder diffraction ; aripiprazole ; multicomponent crystal ; crystal structure ; solubility ; drug–drug cocrystal ; furosemide ; ethenzamide ; piroxicam ; mechanochemical synthesis ; amorphous drug ; characterization methods ; crystallization ; physical stability ; molecular mobility ; aminoglutethimide ; eutectic mixture ; melt phase diagram ; nucleobases ; multicomponent solids ; crystal engineering ; DFT ; H-bonding ; pyridinecarboxamides ; cocrystals ; mandelic acid ; X-ray structure ; DFT calculations ; xanthines ; theophylline ; squaric acid ; controlled release ; dissolution ; lidocaine ; mechanochemistry ; multicomponent materials ; API ; pharmaceutical solids ; diclofenac ; pharmaceutical solid forms ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PH Physics
    Sprache: Englisch
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  • 40
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue of Atmosphere, “Atmospheric Aqueous-Phase Chemistry”, comprises ten original articles dealing with different aspects of chemistry in atmospheric liquid water. Liquid water in cloud and fog droplets and in moist aerosol particles is ubiquitous in the atmosphere. Dissolved species from the soluble aerosol fraction, as well as soluble trace gases, undergo chemical reactions in the aqueous phase via different mechanisms, usually yielding different products from those in the gas phase. In addition to their different reactivity, the chemical species solubility determines their fate in the atmosphere, i.e., their involvement in gas-phase or aqueous-phase chemistry.The articles of this Special Issue can be divided into three groups: (i) the first is mostly based on field measurements and/or combined field and modeling studies giving insights into the chemical characterization of different atmospheric liquid water samples from various environments; (ii) the second group is focused on studies of aqueous-phase reactivity of some important atmospheric organic compounds; and (iii) the final group comprises articles based on predictive modeling and/or combined modeling and laboratory studies providing insight into aqueous secondary organic aerosol (SOA) formation.
    Schlagwort(e): secondary organic aerosol ; isoprene epoxydiol ; aqueous aerosol ; cloudwater ; reduced sulfur species ; marine aerosols ; water-soluble fraction ; voltammetry ; mercapto-type compounds ; Rogoznica Lake ; atmospheric processes ; rate constants ; atmospheric pollutants ; advanced oxidation processes ; brown carbon chromophores ; biomass burning ; photooxidation ; nitration ; nitrophenols ; methylnitrocatechols ; mass absorption coefficient ; organic carbon ; surface-active substances ; trace elements ; long-range transport ; dibenzothiophene ; intermediate-volatility organic compounds ; aqueous phase ; brown carbon ; PM2.5 ; air quality ; aerosol liquid water ; OH radicals ; dicarboxylic acids ; succinic acid ; pimelic acid ; aqueous phase chemistry ; absorbance ; modeling ; Puy de Dôme station (PUY) ; cloud chemistry and physics ; air mass history ; oceanic vs. continental influences ; partial least squares (PLS) regression ; atmospheric aqueous-phase chemistry ; multiphase chemistry ; organic pollutants ; inorganic species ; kinetic studies ; mechanistic studies ; chemical mechanisms ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PN Chemistry
    Sprache: Englisch
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  • 41
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: We are honored to announce this reprint, containing contributions from the top experts in the field of logic and fuzzy logic. In total, this reprint consists of 10 papers that were selected from more than 20 submissions. The 10 papers comprising the reprint are the product of re-known experts in fuzzy logic from all over the world, such as Canada, Poland, China, Slovakia, Lithuania, Turkey, Pakistan, Germany, Serbia, Portugal, Taiwan, Norway, India, Saudi Arabia, Thailand, and Mexico. We expect that the papers comprising the Special Issue will contribute to an advancement in the state of the art in the fields of logic and also fuzzy logic.
    Schlagwort(e): fuzzy-sets ; fuzzy-random variables ; distribution generating function ; fuzzy binomial distribution ; Fuchs distribution ; MADM ; Aczel–Alsina operations ; IVIFNs ; IVIF Aczel–Alsina geometric aggregation operators ; interval type-3 fuzzy theory ; fuzzy control ; manufacturing ; Vietè’s method ; Newton–Raphson method ; regula falsi method ; testing of algorithms ; foundations of mathematics ; arithmetic ; set theory ; spatial fuzzy C-means ; COVID-19 ; rustbelt states ; extrapolation ; interpolation ; proving ; refuting ; improving ; fuzzy set ; linear Diophantine fuzzy sets ; linear Diophantine fuzzy relations ; level cut relations ; rough approximations on two universes ; decision analysis ; multi-valued logic trees ; hydraulic proportional valve ; weighting factors ; optimization ; granular computing ; formal concept analysis ; intuitionistic fuzzy sets ; periodicity ; spatial and temporal aspects ; knowledge discovery ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science
    Sprache: Englisch
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  • 42
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Nowadays, diet-related non-communicable diseases and their complications are one of the most important public health problems worldwide. Food supplements and functional foods are considered food products which contribute to the achievement of optimal nutritional well-being, health status, and quality of life through reducing the risk of diseases and promoting the appropriate function of human organs and systems. Nowadays, the assessment of these functional foods and the study of their implications in nutrition and health are important challenges in societies of developed countries where consumers increasingly demand foods with added value beyond the provision of nutrients and the satisfaction of appetite. In this reprint, the characterization of the nutritional composition and phytochemicals of functional foods and food supplements as well as the evaluation of their potential health benefits in different disorders and diseases through clinical trials or preliminary studies are addressed.
    Schlagwort(e): food supplement ; folic acid ; pregnancy ; food safety ; health claims ; nutrition ; Amazonian fruits ; composition ; metabolic effects ; royal jelly ; acetylcholine ; fatty acid ; ophthalmology ; dry eye ; magnesium ; pharmacy ; food supplements ; drugstore ; functional foods ; healthy eating ; credibility ; extrinsic attributes ; conjoint analysis ; Mediterranean diet ; phytonutrients ; dietary recommendations ; healthy diet ; polyphenols ; flavonoids ; carotenoids ; organosulfur ; caffeine ; antidiabetic activity ; antioxidant activity ; inhibition of α-glucosidase ; inhibition of α-amylase ; inhibition of collagenase ; kombucha ; bacteria ; yeast ; metagenome ; metabolome ; tea polyphenols ; antioxidants ; Glossogyne tenuifolia ; exercise ; forelimb grip strength ; lactate ; ammonia ; creatine kinase ; medium-chain triglycerides (MCTs) ; obesity ; energy expenditure ; diet-derived fat ; postprandial resting metabolism ; sedentary ; octanoic acid ; decanoic acid ; creatine ; magnetic resonance spectroscopy ; cost-effectiveness ; brain ; muscle ; healthcare ; anthocyanins ; organosulfur compounds ; tannins ; phenolic acids ; Persea americana ; non-alcoholic liver disease ; liver enzymes ; inflammation ; oxidative stress ; novel foods ; novel ingredients ; extracts ; risk assessment ; dietary supplements ; HPLC ; food authenticity ; neural tube defects ; food ; food analysis ; food ingredients ; infant formula ; kynurenic acid ; (poly)phenol-based supplement ; pharmacokinetics ; urinary excretion ; bioavailability ; inter-individual variability ; non-invasive brain stimulation ; TMS ; a-tDCS ; indicaxanthin ; brain food ; cortical excitability ; homeostatic plasticity ; trans-resveratrol ; regulation ; labels ; nutrition claims ; high-performance thin-layer chromatography ; HPTLC ; glutamine ; intestinal stem cells ; crypt ; proliferation ; burns ; micronutrient ; health claim ; labeling ; European legislation ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCC Cultural studies::JBCC4 Cultural studies: food and society
    Sprache: Englisch
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  • 43
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This book focuses on advanced research topics on human lactation, such as breastfeeding experiences, milk composition and production, COVID-19 and human milk, food allergens in human milk, the human milk microbiome, and the impacts of human milk on infant growth and development. The symposium proceedings aim to add diversity, passion, and innovation to lactation research and have a positive impact on mothers, infants, and communities worldwide, showcasing integrative mother/infant-centered research.
    Schlagwort(e): thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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  • 44
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: We are facing a complicated public health issue in the form of global drug shortages, including antibiotics. Synthetic biology empowers the next generation of antibiotics development, bringing us into a new era.
    Schlagwort(e): global regulator ; milbemycins ; Streptomyces bingchenggensis ; SspH ; actinorhodin ; avermectin ; ceftriaxone ; hepatotoxicity ; metal complexes ; oxidative stress ; Streptomyces ; comparative transcriptome ; polyether antibiotics ; salinomycin ; exporter genes ; spectroscopic studies ; antioxidant capacities ; hepatic functions ; cancer cells ; cefotaxime ; Inonotus hispidus ; natural product ; biological activity ; medicinal fungi ; phytochemicals ; antimicrobial agents ; biosynthetic pathway ; secondary metabolites ; 1-benzazepine ; l-kynurenine ; genome mining ; biosynthesis ; iterative methyltransferase ; genetic dereplication ; cyclodipeptide ; OSMAC ; cytotoxicity ; Zymomonas mobilis ; antibiotic resistance ; ampicillin ; genome editing ; CRISPR−Cas12a ; resistance selection markers ; traditional Chinese medicine ; antifungal drug ; immune regulation ; combination of drugs ; fungal infection ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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  • 45
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: This volume 'Sustainability in Heritage and Urban Planning’ represents an extraordinary collection of papers spanning a broad spectrum of topics at the intersection of sustainability and heritage in urban planning. These articles included here are intellectually stimulating and vital in our contemporary context. From adaptive reuse of cultural landscapes to passive strategies in vernacular architecture, and from commercial culture's impact on urban structures to sustainable management of historic greenery, these articles cover a wide spectrum of crucial subjects. Each article contributes unique insights to the fields of architecture, heritage, urban planning, and sustainability. Explore these articles and join the conversation on shaping our built environment and cultural heritage.
    Schlagwort(e): [cultural historic heritage] ; [circular economy] ; [historic centers] ; [integrated adaptive reuse projects] ; [vernacular housing] ; [passive design strategies] ; [urban heritage] ; [cultural value] ; [sustainable urban renewal] ; [urban regeneration] ; [historic district] ; [spatial morphology] ; [conservation strategy] ; [cultural landscape] ; [intangible cultural heritage] ; multi-methodological assessment] ; [economic feasibility] ; [financial sustainability]. ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 46
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: The need for electromechanical energy conversion that takes place in electric motors, generators, and actuators is an important aspect associated with current development. The efficiency and effectiveness of the conversion process depends on both the design of the devices and the materials used in those devices. In this context, this book addresses important aspects of electrical machines, namely their materials, design, and optimization. It is essential for the design process of electrical machines to be carried out through extensive numerical field computations. Thus, the reprint also focuses on the accuracy of these computations, as well as the quality of the material models that are adopted. Another aspect of interest is the modeling of properties such as hysteresis, alternating and rotating losses and demagnetization. In addition, the characterization of materials and their dependence on mechanical quantities such as stresses and temperature are also considered. The reprint also addresses another aspect that needs to be considered for the development of the optimal global system in some applications, which is the case of drives that are associated with electrical machines.
    Schlagwort(e): switched reluctance motor drive ; model predictive control ; continuous control set ; pulse-width modulation ; magnetization surface ; electrical drive ; magnetic permeability ; effective parameters ; induction motor ; finite element method ; linear electric actuators ; linear switched reluctance actuators ; permanent magnets ; linear hybrid reluctance actuators ; machine design ; finite element analysis ; detent force reduction ; flux switching ; performance comparison ; torque density ; permanent magnet (PM) ; eddy current loss ; heat generation ; magnetic circuit ; magnetic composite material ; spatial harmonics ; concentrated winding motor ; additive manufacturing ; convolution ; infinite impulse response (IIR) filters ; additive white noise ; DC drift ; magnetic flux density ; magnetic hysteresis ; kernel ; magnetic materials ; soft magnetic materials ; selective laser melting ; iron losses ; magnetic properties ; transformer ; induction motors ; surrogate optimization ; Box–Behnken design ; Latin-hypercube sampling ; clustering ; particle swarm optimization ; pattern search ; SRM ; PV panels ; water pumping system ; multilevel converter ; fault-tolerant ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 47
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: This reprint focuses on the application of the combination of synthetic aperture radars and depth learning technology. It aims to further promote the development of SAR image intelligent interpretation technology. A synthetic aperture radar (SAR) is an important active microwave imaging sensor, whose all-day and all-weather working capacity give it an important place in the remote sensing community. Since the United States launched the first SAR satellite, SAR has received much attention in the remote sensing community, e.g., in geological exploration, topographic mapping, disaster forecast, and traffic monitoring. It is valuable and meaningful, therefore, to study SAR-based remote sensing applications. In recent years, deep learning represented by convolution neural networks has promoted significant progress in the computer vision community, e.g., in face recognition, the driverless field and Internet of things (IoT). Deep learning can enable computational models with multiple processing layers to learn data representations with multiple-level abstractions. This can greatly improve the performance of various applications. This reprint provides a platform for researchers to handle the above significant challenges and present their innovative and cutting-edge research results when applying deep learning to SAR in various manuscript types, e.g., articles, letters, reviews and technical reports.
    Schlagwort(e): heterogeneous transformation ; SAR image ; optical image ; conditional generative adversarial nets (CGANs) ; self-supervised ; synthetic aperture radar (SAR) ; despeckling ; enhanced U-Net ; video synthetic aperture radar (Video-SAR) ; moving target tracking ; guided anchor Siamese network (GASN) ; interferometric synthetic aperture radar ; deep convolutional neural network ; phase unwrapping ; unsupervised change detection ; polarimetric synthetic aperture radar (PolSAR) ; UAVSAR ; multi-scale shallow block ; multi-scale residual block ; synthetic aperture radar ; image registration ; transformer ; deep learning ; SAR target detection ; multiscale learning ; ship detection ; SAR ship detection ; position-enhanced attention ; lightweight backbone ; image augmentation ; building extraction ; SAR ; semantic segmentation ; SAR dataset ; single-stage detector ; two-stage detector ; anchor free ; train from scratch ; oriented bounding box ; multi-scale detection ; computer vision ; low-grade road extraction ; remote sensing ; image segmentation ; optical images ; scene classification ; on-board ; lightweight self-supervised algorithm ; synthetic aperture radar (SAR) image ; arbitrary-oriented ship detection ; differentiable rotational IoU algorithm ; triangle distance IoU loss ; attention-weighted feature pyramid network ; multiple skip-scale connections ; attention-weighted feature fusion ; Rotated-SARShip dataset (RSSD) ; object classification ; radar image reconstruction ; convolutional neural networks ; ResNet18 ; GBSAR ; Omega-K algorithm ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 48
    Publikationsdatum: 2023-10-05
    Beschreibung: Updates the policy context of the Agency for Healthcare Research and Quality (AHRQ) patient safety initiative; documents the current priorities and activities undertaken; and assesses contributions of health information technology projects and dissemination actions to support adoption of evidence-based safe practices. Discusses implications for future AHRQ policy, programming, and research; suggests ways to strengthen AHRQ activities.
    Schlagwort(e): Health Sciences ; Management & Organizational Behavior ; Technology ; Political Science ; bic Book Industry Communication::K Economics, finance, business & management::KJ Business & management::KJM Management & management techniques::KJMV Management of specific areas::KJMV2 Personnel & human resources management ; bic Book Industry Communication::M Medicine::MB Medicine: general issues::MBQ Medicolegal issues ; bic Book Industry Communication::M Medicine::MB Medicine: general issues::MBG Medical equipment & techniques::MBGR Medical research ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPQ Central government::JPQB Central government policies ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 49
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue explores the fascinating topic of urban heat islands (UHIs), examining them from temporal and spatial perspectives. We embark on a journey that focuses on the essential impacts of UHI formations, including land use composition, city characteristics, and anthropogenic factors. Our objective is to raise awareness of the many facets of UHIs and their significant effects on urban environments and sustainability. This collective aim is to further strengthen urban sustainability through a deeper understanding of UHI dynamics. This volume includes a wide range of topics related to UHIs, including cutting-edge methods and datasets for capturing UHI phenomena. We investigate the spatial interactions between UHI intensity and land use/cover distribution within metropolitan areas, examine the geographic patterns and processes underlying UHIs in sprawling cities, and analyze the spatial differences in UHI intensity between developing and developed countries. Additionally, we focus on UHI catastrophe mitigation and adaptation measures, which are crucial for setting sail for a sustainable urban future. Finally, we engage in the critical work of prediction and scenario analysis, equipping policymakers and urban planners with the insights necessary for informed decision-making. We express our thanks to the researchers, academics, and contributors who have made this Special Issue possible as we begin this investigation into urban heat islands. We aim to foster a comprehensive understanding of UHIs and contribute to the broader discourse on urban sustainability.
    Schlagwort(e): cooling effect ; distance analysis ; landscape pattern ; urban heat island ; urban lake ; land surface temperature ; spatial analysis ; urban agglomeration ; driving factors ; geo-detector metric ; urban heat island (UHI) ; land use land cover (LULC) ; land surface temperature (LST) ; spatiotemporal changes ; SUHI-contributing factors ; satellite imagery ; literature review ; Surface Urban Heat Island (SUHI) ; Land Surface Temperature (LST) ; Principal Component Analysis (PCA) ; Multiple Linear Regression (MLR) ; Machine Learning ; Naïve Bayes ; greenspace spatial patterns ; landscape metrics ; spatial autoregressive model ; seasonal variation ; functional construction land zones ; urban thermal environment ; differential surface temperature ; environmental indicators ; Shenzhen ; surface urban heat island ; SUHI ; LST ; seasonal hysteresis ; MODIS ; ESA-CCI ; Köppen–Geiger climate zones ; urbanization ; sustainable cities ; green space ; impervious surface ; Kathmandu ; temporal and spatial variation ; Zhengzhou city ; neighboring environment ; seasonal effect ; scale effect ; optimal spatial scale ; extreme gradient boosting regression ; urban vegetation ; urban heat island effect ; landscape patterns ; spatial correlation ; Landsat 8 ; urban thermal security pattern ; surface temperature ; circuit theory ; research framework ; Wuhan urban agglomeration ; China ; thermal environment ; heat island intensity ; spatio-temporal characteristics ; local spatial pattern ; land use ; regression analysis ; mono-window algorithm ; land indices ; correlation coefficients ; directional profiling ; hotspots (Getis–Ord Gi* statistics) ; MODIS night-time LST ; Prayagraj city ; air quality ; GeoDetector ; habitat quality ; urban remote sensing ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography
    Sprache: Englisch
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  • 50
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Organogels, hydrogels, and ionic gels have been investigated both in a theoretical and experimental manner. The research performed was focused on their synthesis and applications in high-performance chemistry and its important branches. All mentioned gels were characterized from structural and supramolecular points of view by FTIR, NMR, X-ray diffraction, and POM. The keywords proposed in this reprint were as follows: organogels, hydrogels, ionic gels, chitosan, and fractal analysis. These terms were extremely pertinent to this research piece, hereby presented. As a result, all reference themes, as well as those associated with them, were touched upon in this reprint. We mention that the articles in this selection focused on one or more of the topics listed above.
    Schlagwort(e): poly(aspartic acid) hydrogel ; dopamine ; three-dimensional cell migration ; hydrogel scaffold ; SH-SY5Y ; hydrogel ; biocompatibility ; antimicrobial activity ; biodegradation ; SEM image ; fractal analysis ; magnesium alloy ; anodizing process ; sol–gel ; corrosion performance ; hybrid inorganic-organic sol–gel coating ; ionogel ; vitrimer ; polythioether ; solid electrolyte ; self-healing ; grafted starch ; ionotropic gelation ; covalent cross-linking ; molecular dynamics simulation ; sorption capacity ; spent caustic ; alkali activator ; geopolymer ; immobilization ; organics ; clay minerals ; hydration product ; compound activation ; ettringite ; calcium aluminate hydrate ; cement ; Portland ; 3D printing ; additive manufacturing ; neutron scattering ; NMR ; molecular dynamics ; modeling ; gel ; admixture ; drug release ; chitosan ; dynamics ; non-differentiable scale ; multifractal curves ; copper/zinc doped TiO2 powders ; sol−gel method ; thermal behaviour ; photocatalytic activity ; antibacterial properties ; GdFeO3 ; Sol–Gel auto-combustion method ; synthesis ; characterization ; phenothiazine ; imine ; mercury recovery ; MCM-41 ; low release ; cefotaxime ; mesoporous material ; Nb-doped ITO thin films ; Sol–gel ; Optical properties ; CO detection ; modified sol–gel synthesis ; PhACs ; nanocomposites ; capping agents ; anatase TiO2 ; 5-fluorouracil ; chitosan hydrogels ; multifractal dynamics ; SEM images ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PN Chemistry ; thema EDItEUR::P Mathematics and Science::PN Chemistry::PNR Physical chemistry
    Sprache: Englisch
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  • 51
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This reprint of the Special Issue "BDS/GNSS for Earth Observation” highlights and discusses major aspects of Earth monitoring. Among the most noteworthy works are articles presenting variations in the plasmaspheric total electron content (TEC) and correlations between the seismo-ionospheric anomalies of GNSS-TEC and earthquake energy. Those addressing the analysis of the Earth's ionosphere employ two new methods developed for determining the optimal thin layer ionospheric height in the polar regions and for estimating the multi-GNSS differential code bias without using the ionospheric function model. In addition, the troposphere is investigated using a modified interpolation method of multi-reference station tropospheric delay. There are two papers addressing precise orbit determination, employing the Haiyang-2b altimetry satellite and GRACE-FO antenna phase center modeling. Works on GNSS signals are also published, with variations in multi-channel differential code biases from new BDS-3 signal observations, and the modelling and assessment of a new triple-frequency IF1213 PPP with BDS/GPS. Furthermore, GNSS precipitable water vapor (PWV) and its applications are discussed with regard to individual station meteorological data, while three other works examine improvements in iGNSS-R ocean altimetric precision, maritime multiple moving target detection using multiple-BDS radar, and a regional groundwater storage anomaly by combining GNSSs and surface mass load data. Lastly, a review addressing the application of multi-GNSS for Earth observation and its emerging applications is presented.
    Schlagwort(e): plasmasphere ; PTEC ; GPS ; GCPM ; F10.7 index ; GPS meteorology ; weighted mean temperature ; precipitable water vapor ; radiosonde ; NRTK ; PPP ; static ; congruence ; GNSS ; CORS ; thin layer ionospheric height (TLIH) ; mapping function ; dG-TLIH technique ; global navigation satellite system (GNSS) ; height of maximum density of the F2 layer (hmF2) ; VRS ; tropospheric delay ; interpolation ; GNSS positioning ; GNSS meteorology ; MERRA-2 ; sliding window algorithm ; tropospheric parameters ; HY-2B ; precise orbit determination ; empirical accelerations model ; satellite laser ranging ; GPS antenna phase center ; single-receiver ambiguity resolution ; single receiver ambiguity resolution ; phase center variation (PCV) calibration ; GRACE-FO satellites ; GPS time-series analysis ; common mode error ; independent component analysis ; seasonal signals ; surface mass loading ; coherent integration time optimization model ; global navigation satellite systems reflectometry (GNSS-R) ; ocean altimetry precision ; waveform correlation ; signal optimization processing ; global navigation satellite system reflectometry (GNSS-R) ; Beidou navigation satellite system (BDS) ; Doppler compensation ; range resolution ; BeiDou Global Navigation Satellite System (BDS-3) ; Differential Code Biases (DCBs) ; multi-channel ; ionospheric correction ; earthquake energy ; total electron content ; global ionosphere maps ; seismo-ionospheric anomaly ; differential code bias (DCB) ; global navigation satellite systems (GNSS) ; multi-GNSS experiments (MGEX) ; total electron content (TEC) ; GNSS ionosphere ; GNSS-Reflectometry ; GeoHazards ; ground water storage ; surface mass load ; groundwater monitoring station ; remove-restore method ; BDS ; triple-frequency signals ; IFCB ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography
    Sprache: Englisch
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  • 52
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-11-30
    Beschreibung: With the deep integration of cutting-edge technologies such as artificial intelligence, big data, and the Internet, ship propulsion control systems are also gradually undergoing a transformation from the mode of automatic control to intelligent control. In particular, the smart ship concept has become a key factor in the maritime industry’s ambition to achieve sustainable green development. Currently, the development of all-electric propulsion and innovative hybrid ship propulsion systems is a priority, so that the efficiency of ship propulsion systems might be improved. Therefore, the aim of this monograph is to describe the intelligent control of ship propulsion systems. In this regard, this monograph deals with new approaches to the design of ship power systems. Among them, in terms of intelligent control, and using simulation experiments for comparison, the learning ability relied on by artificial intelligence is utilized to handle the collected data and generate corresponding commands, thus ensuring the safety and stability of the ship's movement. The main objective of this Special Issue is to fill existing knowledge gaps and provide additional ideas on the intelligent control of marine propulsion systems. Finally, we would like to express our deepest gratitude to the staff of MDPI Books and the editorial team of Marine Science and Engineering, especially the assistant editors of this Special Issue, the gifted authors, and the diligent and expert reviewers.
    Schlagwort(e): automation ; autonomous guidance ; green propulsion technologies ; marine engine ; safety and efficiency ; ship propulsion dynamics ; simulation ; smart control ; optimization ; weather routing ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 53
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: The authentication of foods and beverages is a very current topic of great interest for all the actors involved in the food chain, including the food industry, consumers, and food science researchers. Food authenticity covers many different aspects related to mislabeling, adulteration, and misleading claims about origin, production methods, or processing technologies. As many factors may affect the chemical composition of foods (e.g., geographical origin, variety or breed, conditions of cultivation, and breeding and/or feeding), the implementation of accurate, robust, and high-throughput analytical methods is needed to assess their authenticity and traceability and, consequently, guarantee their safety and quality in terms of organoleptic, nutritional, and bioactive characteristics. For these purposes, multiple analytical tools can be employed in combination with advanced chemometrics, such as spectroscopic and chromatographic techniques, DNA-based methods, and state-of-the-art omics approaches. In this context, in 2020, the journal Foods launched the Special Issue “Food Authentication: Techniques, Trends and Emerging Approaches” to gather research papers and review articles dealing with the development and application of analytical techniques and emerging approaches in food authentication. Considering the success and popularity of this earlier Special Issue, we will now release a second Special Issue comprising ten valuable scientific contributions, including one review article, one commentary article, and eight original research articles.
    Schlagwort(e): rapid authentication ; handheld Raman ; NIR ; fatty acid profile ; oil qualification ; coffee authenticity ; HPLC-UV ; HPLC-FLD ; fingerprinting ; chemometrics ; food adulteration ; chicory ; barley ; flours ; fourier-transform infrared (FT-IR) spectroscopy ; second-derivative spectrum ; red pepper powder ; geographical origin ; discriminant analysis ; SDS method ; Qiagen method ; polymerase chain reaction (PCR) ; multiple attribute decision making (MADM) analysis ; Aerodramus ; coffee ; fermentation ; gastrointestinal tract ; Kopi Luwak ; civet ; characterization ; Fourier-transform infrared spectroscopy ; cluster analysis ; Sherry vinegar ; spectralprint ; random forest ; support vector machine ; molecular traceability ; authentication ; agri-food ; molecular markers ; DNA barcoding ; isothermal amplification ; sequencing ; alkaline phosphatase determination ; PDO Pecorino Siciliano cheese ; raw milk determination ; vinegar ; protected designation of origin ; UV-Vis spectroscopy ; prediction ; sterols ; olive oil ; triterpenic dialcohols ; supported liquid extraction ; high performance liquid chromatography ; gas chromatography ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSB Biochemistry
    Sprache: Englisch
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  • 54
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-03-07
    Beschreibung: In the last few years, huge amounts of progress have been made regarding remote sensing in the field of computer vision. This success and progress is mostly due to the effectiveness of deep learning (DL) algorithms. In addition, the remote sensing community has shifted its attention to DL, and DL algorithms have been used to achieve significant success in many image analysis tasks. However, with regard to remote sensing, a number of challenges caused by difficulties in data acquisition and annotation have not been fully solved yet. This reprint is a collection of novel developments in the field of remote sensing using computer vision, deep learning, and artificial intelligence. The articles published involve fundamental theoretical analyses as well as those demonstrating their application to real-world problems.
    Schlagwort(e): tropical cyclone detection ; meteorological satellite images ; deep learning ; deep transfer learning ; generative adversarial networks ; image target detection ; multiple scales ; any angle object ; remote sensing of small objects ; point clouds ; 3D tracking ; state estimation ; Siamese network ; deep LK ; convolutional neural networks (CNNs) ; multilayer feature aggregation ; attention mechanism ; remote sensing image scene classification (RSISC) ; hyperspectral image classification ; variational autoencoder ; generative adversarial network ; crossed spatial and spectral interactions ; crater detection algorithm (CDA) ; R-FCN ; self-calibrated convolution ; split attention mechanism ; transfer learning ; remote sensing ; oriented object detection ; rotated inscribed ellipse ; remote sensing images ; keypoint-based detection ; gated aggregation ; eccentricity-wise ; object detection ; remote sensing image ; anchor free ; oriented bounding boxes ; deformable convolution ; three-dimensional radar imaging ; convolution neural network ; super-resolution ; side-lobe suppression ; terahertz radar ; aerial image generation ; satellite image generation ; structure map ; style vector ; high resolution image ; self-constructing graph ; semantic segmentation ; GAN ; image generation ; data augmentation ; remote sensing disaster image ; convolutional neural network ; double-stream structure ; feedback ; encoder–decoder network ; dense connections ; instance segmentation ; Swin transformer ; cascade mask R-CNN ; remote sensing image retrieval ; hashing algorithm ; binary code ; triplet ordinal relation preserving ; cross entropy ; feature distillation ; forest fire ; smoke segmentation ; Smoke-Unet ; residual block ; Landsat-8 ; band sensibility ; unsupervised domain adaptation ; bidirectional domain adaptation ; image-to-image translation ; generative adversarial networks (GANs) ; U-Net ; high-density laser scanning ; logging trails ; digital surface model ; canopy height model ; commercial thinning ; convolutional neural networks ; multiview ; satellite and UAV image ; joint description ; image matching ; neural network ; contextual information ; Anchor Free Region Proposal Network ; polar representation ; 3D object detection ; point cloud ; sampling ; single-stage ; rotated object detection ; angle-based detector ; angle-free framework ; rotated region of interests (RRoIs) ; representative points ; plastic ; UAVs ; contrastive learning ; mutual guidance ; spatial misalignment ; vehicle detection ; ANN ; automatic classification ; risk mitigation ; machine learning ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 55
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-08-08
    Beschreibung: This reprint focuses on recent advancements, technical challenges, and novel design methodologies for the energy manufacturing system, including energy management, green manufacturing, sustainable manufacturing, energy saving in manufacturing systems, the operation and maintenance of power generation, prognostics and health management of power systems, and so on. With the increasing attention paid to sustainable development around the world, improving energy efficiency and applying effective means of energy saving have gradually received worldwide attention. As the largest energy consumers, manufacturing industries also inevitably face pressures on energy optimization evolution from both governments and competitors. The rational optimization of energy consumption in industrial operation activities can significantly improve the sustainability level of an entire company.
    Schlagwort(e): multi-level structure ; non-production energy consumption (NPEC) ; sub-batch priority ; multi-objective gray wolf optimizer (MOGWO) ; high-order hidden semi-Markov model ; composite node ; model reduction ; state duration ; polynomial fitting ; residual life prognosis ; wind turbines ; opportunistic maintenance ; structural correlation ; random correlation ; carbon emissions ; fault diagnosis technology ; improved convolutional neural network ; ship electrical power system ; Simulink ; synchronous generator ; hidden Markov model (HMM) ; autocorrelation ; residual chart ; failure mode ; effects and criticality analysis ; Z-number ; rough number ; DEMATEL method ; VIKOR method ; energy–carbon emissions nexus ; causal model ; low-carbon product ; future transport-manufacturing industries ; RV reducer ; assembly quality ; dendrites ; neural network ; transmission accuracy ; sustainable ; energy optimization ; operation and maintenance ; manufacturing systems ; automated storage and retrieval system ; hybrid flowshop ; genetic algorithm ; migratory birds optimization algorithm ; GA-MBO ; urban rail transit ; operational efficiency ; energy efficiency ; carbon emission ; data envelopment analysis ; preventive maintenance ; quality cost ; multiobjective optimization ; manufacturing system ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 56
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: The 10th International Conference on Modern Circuit and System Technologies on Electronics and Communications (MOCAST 2021) will take place in Thessaloniki, Greece, from July 5th to July 7th, 2021. The MOCAST technical program includes all aspects of circuit and system technologies, from modeling to design, verification, implementation, and application. This Special Issue presents extended versions of top-ranking papers in the conference. The topics of MOCAST include:Analog/RF and mixed signal circuits;Digital circuits and systems design;Nonlinear circuits and systems;Device and circuit modeling;High-performance embedded systems;Systems and applications;Sensors and systems;Machine learning and AI applications;Communication; Network systems;Power management;Imagers, MEMS, medical, and displays;Radiation front ends (nuclear and space application);Education in circuits, systems, and communications.
    Schlagwort(e): incremental power and timing optimization ; Lagrangian relaxation ; gate sizing ; multimode multicorner ; physical optimization ; two-qubit states ; quantum computers ; quantum gates ; Rabi oscillations ; single qubit quantum computer ; quantum operations simulation ; vision transformers ; computer vision ; deep learning ; artistic style recognition ; memristor model ; tantalum oxide ; memory crossbar ; nonlinear dopant drift ; window function ; LTSPICE library memristor model ; stochastic computing ; stochastic filtering ; stochastic FIR filter ; unconventional computing ; electrical masking ; interconnection delay ; Single Event Multiple Transients ; Soft Error Rate ; STA ; TCAD ; timing-masking ; transient faults ; IoT ; wireless sensor networks ; hydroponics ; smart agriculture ; Network-on-Chip ; bufferless routing ; 3D NoC ; Markov chains ; visible light communication (VLC) ; wireless communication ; analog front end (AFE) ; pre-amplification ; classification ; COVID-19 ; lightweight neural network ; medical imaging ; chest X-rays ; image sensors ; 3D pixels ; 3D sequential integration ; 3DSI ; monolithic 3D ; M3D ; coupling ; parasitic capacitances ; memristor ; emulator ; analog design ; switched capacitor ; mixed signal ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 57
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-09-11
    Beschreibung: This Special Issue aimed to collate recent works regarding the planning and control of energy systems. In particular, this Special Issue focuses on microgrids. This kind of system enables optimal integration of renewable energy sources, electric vehicles, energy storage, and demand-side management strategies, thus proposing a valuable framework through which to implement the decarbonization of the electricity sector. Special attention is given to those works devoted to systems with high penetration of renewables and advanced demand response strategies. Literature reviews are also included in this Special Issue, and some real-life experiences are described and analyzed.
    Schlagwort(e): optimization algorithm ; control system ; renewable energy ; PSO ; GWO ; battery storage energy ; electric vehicle ; photovoltaics ; BESS ; optimization ; AOA algorithm ; uncertainty ; distribution network ; DC multi-microgrid system ; carbon emissions ; economic dispatch ; across-time-and-space energy transmission ; cooperative multi-objective optimization ; PV ; wind turbine ; biomass system ; heap-based optimizer ; Franklin’s and Coulomb’s algorithm ; sooty tern optimization ; energy cost ; metaheuristics ; solar cell systems ; elephant herding optimization ; alpha tuned EHO ; cultural-based ; biased initialization ; parameter identification ; single diode ; double diode ; three diodes ; modular multilevel converter (MMC) ; fault-tolerant ; voltage source modular multilevel converter (VSMMC) ; SPWMLSC ; SPWMPSC ; STHILSC ; STHIPSC ; optimal energy management ; multi-agent system ; multi-energy carrier ; renewable energy sources ; microgrids management ; renewable energy resources ; isolated microgrids ; optimization techniques ; demand-side management (DSM) ; distributed generations (DGs) ; energy management systems (EMS) ; renewable energy sources (RES) ; waste to energy (W2E) ; microgrid architecture ; smart infrastructure ; resilience ; optimization model ; critical node identification ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 58
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: System dynamics is a simulation modeling approach to strategic and policy analysis that has been applied to many health care and public health issues since the 1960s and has become increasingly prevalent since the 2000s. The ten articles in this reprint appeared in a Special Issue of Systems and cover a broad cross-section of relevant methodological topics as well as applications to specific health problems.One methodological article describes the use of cascaded system archetypes, with an application to reducing hospital congestion. Another discusses Monte Carlo uncertainty analysis, with an application to the US opioid crisis. Three of the articles describe models of community response to severe shocks, including recovery from the COVID-19 pandemic. Two other articles address strategies for dealing with myriad chronic diseases and risk factors in a population. Other papers include in-depth analyses of prostate cancer screening, digital prosthetic services for lower-limb amputees, and the complex behavioral health challenge of youth homelessness.This reprint provides an excellent snapshot of the current state of practice in system dynamics as it is applied to public health, health care delivery, and health policy. It offers practical policy guidance and will be of interest to both experienced practitioners and those new to the field.
    Schlagwort(e): simulation model ; public health practice ; chronic disease ; prevention ; cardiovascular diseases ; cancer ; COVID-19 ; tourism recovery ; public policy ; system dynamics ; participatory modelling ; health ; social care ; integrated care ; hospital ; delayed hospital discharges ; strategy ; congestion ; capacity ; archetypes ; unintended consequences ; population health and well-being ; equity ; stewardship ; resilience ; simulation modeling ; uncertainty analysis ; optimization ; sensitivity testing ; Monte Carlo randomization ; opioid epidemic ; prosthetics ; major lower-limb amputations ; prosthesis usage ; amputee mobility ; health care system ; health policy ; youth homelessness ; child welfare ; juvenile justice ; mental health ; public health ; decision making ; long-term conditions ; resource allocation ; complex systems ; early detection of cancer ; mass screening ; decision-making ; dissemination ; clinical practice guidelines ; evidence-based guidelines ; policy decision thresholds ; prostate cancer ; natural history of disease ; biomarker ; PSA ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science
    Sprache: Englisch
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  • 59
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: The reprint is devoted to the phenomena associated with exact or approximate axial symmetry in different areas of technical physics and mechanical engineering science. How can the symmetry of the problem be used most efficiently for its analysis? Why is the symmetry broken or why is it still approximately retained? These and other questions are discussed based on systems from different fields of engineering.
    Schlagwort(e): fretting wear ; axis-symmetry ; tangential contact ; torsional contact ; Abel transform ; injection molding ; concentricity ; coaxiality ; optical barrel ; bilateral telecentric lens ; optimization ; contact problem ; non-axisymmetric indenter ; extremal principle ; generalized MDR ; non-axisymmetric ; circular contact ; frictionless contact ; general solution ; closed-form solution ; series solution ; cylindrical punch ; contact stress-intensity factor ; cylindrical symmetry ; spherical symmetry ; periodic boundary conditions ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 60
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Biocontrol of plant diseases is considered one of the most important and current challenges of our society due to the need to look for eco-friendly alternatives to chemicals. Thus, research towards the biological control sensu lato [antagonist microorganisms, biostimulants, Induced Resistance (IR)] of plant diseases is an urgent demand for the agro-food sector of the Euroregion as well as for our society in the frame of the European Green Deal. Exploring different biocontrol tools as well as their combined effect against plant diseases is essential to generate knowledge on such topics to look for optimum management strategies in crop protection in the frame of organic and sustainable agriculture. Within this framework, this Special Issue of Plants brings together a collection of research papers on applied plant pathology and targeted reviews of biocontrol, including studies on antagonist microorganisms, biostimulants, and host resistance-inducers against plant diseases.
    Schlagwort(e): biological control agents ; biostimulation ; resistance host inducers ; sustainable agriculture ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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  • 61
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This reprint contains the articles accepted for publication in the Special Issue of Micromachines (MDPI) on 'Micro/Nanophotonic Devices in Europe'. It aims at presenting an overview, limited but still representative, of the research in the field of photonics being carried out by European groups (often in collaboration with colleagues abroad). The reprint includes, among others, a review paper on photonic devices fabricated by Germanium implantation and two review articles illustrating the fundamentals of non-linear photonic phenomena and devices, and their main applications.
    Schlagwort(e): multimode interference ; square-core fiber ; temperature measurement ; strain measurement ; optical fiber sensors ; surface texture ; electrically tunable lens ; materials ; hypromellose ; surface topography ; surface roughness ; pharmaceutical tablet ; variable focus imaging ; silicon photonics ; optical waveguide ; Ge ion implantation ; annealing ; wafer-scale testing ; post-fabrication trimming ; programmable photonic circuits ; azobenzene ; photo-mobile polymers ; liquid crystals ; thermal properties ; miniaturized specimen ; digital image correlation (DIC) ; Small Specimen Test Techniques (SSTT) ; Bauschinger effect ; sheet metal characterization ; axicons ; thermo-optical devices ; beam shaping ; long focusing devices ; graphene–PDMS hetero interfaces ; toroidal dipole ; metasurfaces ; multipole expansion ; broken symmetry ; 3D printing ; microwaves ; Bloch Surface Waves ; strong coupling ; TMD ; 2D materials ; photonics devices ; nonlinear photonics ; integrated photonics ; photonic structures ; optical materials ; all-optical signal processing ; all-optical computing ; nonlinear optical sources ; all-optical communications ; all-optical digital devices ; signal amplification and frequency conversion ; all-optical signal regeneration ; supercontinuum generation ; microcomb generation ; quartz-enhanced photoacoustic spectroscopy ; quartz tuning fork ; voltage-mode read-out ; front-end electronics ; signal-to-noise ratio ; gas sensing ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PH Physics ; thema EDItEUR::P Mathematics and Science::PH Physics::PHJ Optical physics
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  • 62
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-06-23
    Beschreibung: The title of the current Special Issue, “Feature Papers in Materials Simulation and Design”, has identified the aims of this collection since its opening: the gathering of research works and comprehensive review papers that advance the understanding and prediction of material behavior at different scales, from atomistic to macroscopic, through innovative modeling and simulation.In this context, interdisciplinary researches that tackled challenging and complex material problems where the governing phenomena might span different scales of material behavior, with an emphasis on the development of quantitative approaches to explain and predict experimental observations, have been collected. Similarly, particular attention has been given to homogenization techniques for the evaluation of the mechanical properties of new materials and multi-phase composites. Innovative numerical approaches for the mechanical analysis, highlighting their accuracy, reliability, and stability features, have been also welcomed. Significant space has been also given to advanced and sustainable technologies. From the aforementioned topics, it is evident that this Special Issue represents the ideal forum for disseminating excellent research findings, as well as sharing innovative ideas in this significant field.Throughout the several months of activity, this Special Issue has been able to attract much interesting research. Its success is proven by the sixteen papers collected and published.
    Schlagwort(e): die height ; biomass compaction ; relaxation coefficient ; briquette density ; logging residues ; mechanical engineering ; scale opening mechanics ; seed extraction ; morphological structure ; numerical simulation ; computational fluid dynamics ; OpenFOAM ; cementitious materials ; Bingham rheology ; pumping ; reliability ; pentagon-based 2D material ; thermal conductivity ; thermoelectric properties ; anharmonicity ; additive manufacturing ; fused deposition modeling ; lattice structures ; TPU ; layering ; zirconia ceramics ; brittle medium ; porosity ; Kolsky method ; compressibility ; strength ; fracture ; stress growth rate ; light-harvesting ; water splitting ; photoferroics ; high-throughput screening ; Ruddlesden-Popper perovskites ; high-pressure water jet ; high-pressure water-ice jet ; paint coating ; geometric structure of the surface ; base ; surface efficiency of the process ; renovation ; acrylonitrile butadiene styrene ; artificial neural networks ; dynamic mechanical properties ; Particle Swarm Optimization ; green composite ; bumper beam ; numerical modeling ; energy absorption ; natural fibers ; axial vibration ; short-fiber-reinforced ; Fourier series ; nonlocal elasticity ; thin-walled ; FEM ; thermal buckling analysis ; tungsten trioxide ; graphene oxide ; photocatalysis ; nanocomposite ; composite laminate ; mode-II delamination ; R-curve ; temperature ; cohesive law ; nonlinear hyperelastic material ; viscoelasticity ; semi-analytical polynomial method ; large deformation ; finite element method ; numerical methods ; thin shells ; variable-stiffness structures ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 63
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: This book highlights the role of research in Ecosystem Services and Land Use Changes in Asia. The contributions include case studies that explore the impacts of direct and indirect drivers affecting provision of ecosystem services in Asian countries, including China, India, Mongolia, Sri Lanka, and Vietnam. Findings from these empirical studies contribute to developing sustainability in Asia at both local and regional scales.
    Schlagwort(e): coast ; Odisha ; Brahmani River ; climate resilience ; water management ; water quality ; hydrological simulation ; management plan ; water-energy nexus ; spatial water variability ; climate change ; thermal power plant ; Ganges River basin ; 3Rs program ; landscape sustainability ; municipal solid waste ; pig farming ; resource circulation ; resource use efficiency ; urban–rural nexus ; zero-waste lifestyle ; herder ; rangeland degradation ; perception ; traditional rangeland management practices ; Mongolia ; expansion of impervious surface ; underground space development ; deep soil excavation ; SOC loss in deep soil ; urban renovation ; Guangzhou city ; ecological sensitivity ; ecosystem service values ; CA-Markov model ; urban expansion ; Three Gorges Reservoir area ; land use ; ecosystem services ; InVEST ; topographic index ; ecosystem pattern ; wetland ecosystem ; urban wetland ; wetland ecosystem services ; Muthurajawela Marsh ; Negombo Lagoon ; sustainability ; land change modeling ; scenario modeling ; wind erosion prevention service ; revised wind erosion equation ; geo-detector ; food-energy-water security ; nexus ; weighted mean method ; indicator framework ; circulating ecological sphere ; Nagpur ; land use change ; ecosystem service value ; patch-general land use simulation (PLUS) model ; Guanzhong Plain Urban Agglomeration ; heat stress ; WBGT index ; humidex index ; public perceptions ; payment for watershed ecosystem services ; willingness to pay ; willingness to accept ; public participation ; village tank cascade system ; land use systems ; ecosystem services mapping ; ecosystem services trade-offs ; ecosystem services-based ecological restoration ; land-use change ; hotspot analysis ; Geodetector ; central Yunnan urban agglomeration ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 64
    facet.materialart.
    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-06-23
    Beschreibung: The great economic and strategic importance of catalysis makes it a rapidly evolving field. Catalysis is fundamental in areas such as sustainable development, energy production, environmental protection, food production, and water purification. In the face of the significant challenges of the present day, acquiring fundamental knowledge about the structure and phenomena on the surface of catalysts and the relationships between the composition, synthesis method, properties, and performance of catalysts in industrial processes is essential. Research is still needed to improve existing catalysts or design new systems which may efficiently and selectively conduct a given reaction toward the desired product. This Special Issue was devoted to designing and characterizing heterogeneous catalytic systems for industrial chemical processes. The reprint collects 10 research articles providing insight into important aspects of modern catalyst design. The papers cover recent advances and comprehensive experimental studies of synthesis, characterization, and evaluation of catalyst performance in the following processes: ammonia synthesis, selective catalytic reduction of nitrogen oxides, hydrogen production from ethanol, and photocatalysis.
    Schlagwort(e): cobalt molybdenum nitrides ; ammonia synthesis ; phase composition ; specific surface area ; cobalt catalyst ; barium ; promoter ; optimization ; hydrogen ; ethanol ; catalyst ; TiO2 photocatalysis ; UV-C ; photolysis ; ammonia ; nitrogen removal ; water treatment ; hydrogen production ; ethanol steam reforming ; nickel-based catalyst ; manganese oxides ; potassium promoter ; gliding discharge ; plasma–catalytic system ; tar decomposition ; nickel catalyst ; nitric acid plant ; selective catalytic reduction ; clinoptilolite ; iron-modified zeolite catalyst ; TiO2-SiO2 ; mesoporous ; F127 ; high surface area ; solar photocatalysis ; dye degradation ; structure sensitivity ; size effect ; carbon support ; neodymium oxide ; support ; hydrogen poisoning ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 65
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: The second volume of the Special Issue on “Micro-Electro Discharge Machining: Principles, Recent Advancements and Applications” confirms the growing interest in the micro-EDM technology as a suitable and efficient technology for machining novel, multilateral components, with demanding requirements in terms of precision, accuracy, and productivity.This volume consists of 10 original research papers which involve several approaches to micro-EDM and cover the enhancement of the process performance, such as the material removal rate, surface roughness, or machining accuracy, using advanced optimization methods. Some studies also consider several dielectric fluid additives and investigate the processability of new materials. Others investigate the combination of Reverse-micro-EDM with laser beam micromachining or explore new applications for the micro-EDM for fabricating antimicrobial nanosilver colloid.
    Schlagwort(e): electrical discharge machining ; metal matrix composite ; Taguchi ; micro-hardness ; surface roughness ; material removal rate ; wire electro-discharge machining ; polymer composite materials ; processing precision ; interelectrode gap ; micro-EDM milling ; accumulative difference ; material removal ; tool electrode wear ; analytical hierarchy process ; residual stress ; metal erosion rate ; Reverse-μEDM ; Nd: YAG LBµM ; micro-holes ; burrs ; protrusions ; electrical discharge machine ; energy consumption ; nanosilver colloid ; antimicrobial ; micro-EDM ; tungsten carbide ; carbon nanofiber ; silicon ; alumina ; shape memory alloys ; nitinol ; optimization ; near-dry wire electric discharge machining (WEDM) ; teaching–learning based optimization (TLBO) algorithm ; micro electrical discharge machining ; vibration assisted electrical discharge machining (EDM) ; high-speed camera ; array electrode ; structured surface ; efficiency ; micromachining ; performance ; quality ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 66
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-01-05
    Beschreibung: Lipid-based nanosystems, including solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLCs), cationic lipid nanoparticles, nanoemulsions, and liposomes, have been extensively studied to improve drug delivery through different administration routes. The main advantages of these systems are their ability to protect, transport, and control the release of lipophilic and hydrophilic molecules (either small-molecular-weight molecules or macromolecules); the use of generally recognized as safe (GRAS) excipients that minimize the toxicity of the formulations; and the possibility to modulate pharmacokinetics and enable the site-specific delivery of encapsulated payloads. In addition, the versatility of lipid-based nanosystems has further been demonstrated for the delivery of vaccines, the protection of active cosmetic ingredients, and the improvement of moisturizing properties of cosmetic formulations.Lipid-based nanosystems are well established and there are already different commercially approved formulations for various human disorders. This success has paved the way for the diversification of the pipeline of development, to address unmet medical needs for several indications, such as cancer, neurological disorders, and autoimmune, genetic, and infectious diseases.This Special Issue aims to update readers on the latest research on lipid-based nanosystems, both at the preclinical and clinical levels. A series of 15 articles (six reviews and nine studies) is presented, with authors from 12 different countries, showing the globality of the investigations that are being carried out in this area.
    Schlagwort(e): Echinococcus granulosus ; scolicidal ; nanoliposome ; juglone ; apoptotic activity ; hydrogel ; SLNs ; nose-to-brain delivery ; mucoadhesion ; quality by design ; antioxidant activity ; nasal administration ; nanostructured lipid carriers ; solid lipid nanoparticles ; in vitro cell cultures ; 3D nasal casts ; lung cancer ; targeted drug delivery ; lipid-based nanocarriers ; pulmonary delivery ; dry powder inhalers ; aerosols ; liposomes ; nanoemulsions ; nanotechnology ; biologically active compounds ; dermal drug delivery ; polyphenols ; phytophenols ; skin permeation ; chemotherapy ; radiotherapy ; active targeting ; passive targeting ; tumor ; immunoconjugate ; traditional liposome ; stealth liposome ; triggered release ; limitations of liposomes ; drug transfer ; in vitro release ; colloidal drug carriers ; lipid nanoparticles ; hydrogel beads ; cholesteryl nonanoate ; bovine serum albumin ; skin diseases ; lipid-based nanosystems ; cream ; ointment ; gel ; pH-sensitive ; liposome ; imidazole ; anticancer ; drug delivery ; multicellular spheroids ; dapagliflozin ; Box–Behnken design ; FTIR ; DSC ; XRD ; SEM ; AFM ; in vitro Franz diffusion cells ; lipid-based nanoparticles ; nanocarrier ; surface charge ; delivery systems ; chronic treatment ; mice ; anti-oxidant activity ; hepatoprotective effect ; phospholipid ; phytosomes ; Silymarin ; Colorectal Cancer ; Niosomes ; Oxaliplatin ; Paclitaxel ; d-α-tocopheryl polyethylene glycol 1000 succinate (TPGS) ; therapeutic nucleic acids ; schizophrenia ; quetiapine fumarate ; glycerosomes ; central composite rotatable design ; bioavailability ; pharmacokinetic ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 67
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: Advanced sensing, fault diagnosis, and structural health management are important parts of the maintenance strategy of modern industries. With the advancement of science and technology, modern structural and mechanical systems are becoming more and more complex. Due to the continuous nature of operation and utilization, modern systems are heavily susceptible to faults. Hence, the operational reliability and safety of the systems can be greatly enhanced by using the multifaced strategy of designing novel sensing technologies and advanced intelligent algorithms and constructing modern data acquisition systems and structural health monitoring techniques. As a result, this research domain has been receiving a significant amount of attention from researchers in recent years. Furthermore, the research findings have been successfully applied in a wide range of fields such as aerospace, manufacturing, transportation and processes.
    Schlagwort(e): structural health monitoring ; wireless sensor network ; steel-framed construction ; corrosion ; pulsed eddy current ; tethered satellite formation ; dynamic behavior ; control ; stable deployment ; Floquet theory ; Francis turbine unit ; prognostic ; performance state evaluation ; degradation trend prediction ; DBSCAN ; Gaussian mixture model ; NSGA-II ; Gaussian process regression ; pipeline ; fatigue crack ; stress intensity factor ; finite element ; XGBoost ; bolt axial stress ; acoustoelastic effect ; scattering attenuation ; stress-dependent attenuation coefficient ; sensitive frequency band ; triaxial force transducer ; wide-range ; dynamic calibration ; Hopkinson bar ; sensitivity matrix ; status evaluation ; mining XLPE cables ; membership cloud ; D-S evidence theory ; PZT ; smart aggregate ; ECC beam ; damage monitoring ; aeromagnetic survey ; OBE interference compensation ; LSTM network ; rust detection ; transmission lines fitting ; object recognition ; faster R-CNN ; transmission safety ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 68
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-07-14
    Beschreibung: This reprint focuses on the research of textile materials for conventional and protective clothing. More than ever, multidisciplinary research applied to the field of new textile materials and new techniques of processing and joining materials is needed. The main research topics of this Special Issue include research and development of new materials and the improvement of their properties, and the mechanical and thermal properties of yarns, materials and clothing. Simulations based on the physical and mechanical properties of fabrics for the purpose of prediction assessment of the appearance and behavior of clothing, as well as 3D virtual garment prototypes using 3D body models and involving 3D human-body scanning, are interesting and significant topics in the field of clothing engineering. The problem of microplastics that are produced during the manufacture or cleaning of synthetic textiles has also been investigated in this Special Issue.
    Schlagwort(e): electroconductive material ; polyamide ; silver ; shielding effectiveness ; wet cleaning ; dry cleaning ; polyurethane ; material ; clothing ; mechanical properties ; heat resistance ; woven fabric ; plain weave ; electrically conductive yarn ; resistance ; tensile force ; elongation ; knit ; plain stitch ; multi-filament yarn ; 3D model ; stretching ; air permeability ; fashion design ; textile material ; textile pattern ; thermal camouflage ; biomimetic ; leather ; drape coefficient ; leather rigidity ; drapability ; leather thickness ; kinematic 3D human-body model ; sitting posture ; Blender software ; virtual prototyping ; personalized clothing ; linen fabric ; warp crimp ; calculated crimp ; experimental crimp ; moisture vapor permeability ; ecofriendly fiber ; Tencel ; bamboo ; KES-F7 ; pore diameter ; fabric ; drape ; physical and mechanical properties ; polygonal model ; 3D simulation ; linen/silk fabric ; pilling resistance ; singeing ; pigment and reactive printing ; electrospinning ; nanofibres ; filtration ; particles retention ; multilayer systems ; clothing physiology ; tight-fitting sportswear ; running test on a treadmill ; thermal comfort ; skin temperature ; perspiration ; protective clothing for firefighters ; flame manikin ; fire resistant materials ; flammability of materials ; thermal decomposition ; microplastics ; wastewater ; textiles ; polyester ; polyester ageing ; bibliometric analysis ; research trend ; artificial intelligence ; Web of Science ; 3D printing ; textile applications ; polylactic acid (PLA) ; breaking force ; knee protector ; FR fabric ; printing ; wash fastness ; spectrophotometry ; cotton fabric ; Proban® ; environmentally friendly washing procedure ; flame retardant durability ; MCC ; appearance ; knitted fabric ; cycle load ; elastic limit ; elastane ; hysteresis curve ; socks ; modal ; micro modal ; yarn type ; durability ; comfort ; textile testing ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 69
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Food systems are under increasing pressure. They must meet the food requirements of a growing world population, and socio-economic changes also influence the type of foods which are under demand. At the same time, food systems are a major contributor to global environmental change, and environmental changes adversely impact agricultural productivity. This Special Issue explores opportunities and challenges towards achieving more sustainable food systems. Essential changes required in food systems are highlighted, such as more effective food distribution, the avoidance or valorisation of food waste, and less meat consumption. How to actually achieve these required changes across food value chains is also presented. This Special Issue supports solution-oriented approaches towards addressing one of most complex challenges of this century. The reader is invited to study the publications included in this Special Issue in detail.
    Schlagwort(e): consumer attitudes ; meat avoiders ; meat reducers ; environmental concerns ; global warming ; climate change ; sustainability ; ecology ; planetary health ; food security ; land ; land use consolidation ; land-use planning ; land tenure ; rural development ; Rwanda ; tenure responsive ; tenure responsive land-use planning ; tenure security ; demographic correlates ; food access ; household ; food insecurity experience scale ; Zanzibar ; sub-Saharan Africa ; vulnerability of food systems ; food neophobia ; environmental concern ; global environmental change ; behavior change ; willingness to pay (WTP) ; organic foods ; China ; Bibliometrics ; food rescue ; convention center ; greenhouse gas emissions ; landfill diversion ; anaerobic digestion ; codigestion ; food waste ; organic waste ; energy and resource recovery ; food waste disposal ; loss aversion ; dead hogs ; policy evaluation ; hog production ; chilli pepper ; organic manure ; application rate ; elevated temperature ; rain-shelter plastic house ; greenhouse ; field ; maize ; agrobiodiversity ; traditional food systems ; local knowledge ; cultural practices ; sustainable agriculture ; supply chain coordination ; supply chain sustainability ; livestock industry ; guanxi ; trust ; dynamic environment ; repeated purchase intention ; agricultural food system ; food policy ; food system sustainability ; urban agriculture ; local development ; food governance ; stakeholder engagement ; food systems ; global food regimes ; innovation ; political–economy ; social–ecological systems ; transformation ; regime shifts ; resilience ; sustainability in the food sector ; food supply chains ; food insecurity ; food waste and loss ; innovation and change ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCV Economics of specific sectors::KCVG Environmental economics
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  • 70
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: This reprint covers topics on geographical scale of glacier and lake ice variations, as well as the engineering scale of ice properties and their practical applications via laboratory tests and numerical modeling.
    Schlagwort(e): level ice ; ice resistance ; probability distribution ; polar ship ; circumferential crack method ; ice phenology ; Eurasia ; analytical model ; climate ; altitude ; spatial statistics ; glacier resources ; glacier inventory ; climate change ; topography ; Xinjiang ; polar ships ; propeller ; ice blockage ; cavitation effect ; EFD-CFD ; Manas river basin ; Kaidu river basin ; glacier mass balance ; Geographical detector ; attribution analysis ; arctic oil and gas resources ; Kulluk platform ; mooring system ; ice load ; ice-structure interaction ; sea ice ; fresh-water ice ; parametrization scheme ; melting rate ; laboratory study ; unmanned aerial vehicles ; SIFT algorithm ; brutal force matching ; RANSAC algorithm ; ice velocity ; blasting under ice ; dynamic simulation ; blasting volume ; parameter analysis ; collaborative bearing capacity ; analytic hierarchy process ; SD model ; simulation prediction ; Ulan Suhai Lake ; lake ; wetlands ; optical satellite data ; cloud ; Wuliangsu Lake ; ship ice accumulation ; sea spray ; marine structures ; SPH-FEM coupling method ; distilled water ice ; uniaxial compressive strength ; growth temperature of ice ; strain rate ; grain size ; ice core ; fabric ; microstructure ; glacial shear margin ; Dalk Glacier ; river ice ; thickness ; GPR ; temperature ; Yellow River ; water resources from melted glaciers ; lake ice phenology ; ice properties ; ice engineering ; ecosystem under lake ice ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 71
    Publikationsdatum: 2023-10-05
    Beschreibung: Sino-Singapore Guangzhou Knowledge City is a planned environmentally and technologically advanced city in China’s Guangzhou Development District that will host innovative industries and their workers. This report serves as an outline for a set of strategies for Knowledge City and is intended to help the developers create conditions that are conducive to innovation and the commercialization of new technologies.
    Schlagwort(e): Business ; Technology ; History ; Economics ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCM Development economics & emerging economies ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics ; bic Book Industry Communication::H Humanities::HB History::HBJ Regional & national history::HBJF Asian history ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
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  • 72
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Fruits and vegetables are important sources of nutrients, such as vitamins, minerals, and bioactive compounds, and provide many health benefits. However, due to non-optimal post-harvest management, large quantities of fresh or fresh-cut fruits and vegetables experience a decline in their quality and nutritional value before they reach the consumer. This Special Issue covers technologies for the harvesting, handling, and storage of vegetables, including storage strategies such as active packaging, edible coatings, the application of nanotechnology in the post-harvest of vegetable crops, and others, with the aim of improving the shelf-life of fresh and fresh-cut fruits and vegetables.
    Schlagwort(e): fresh walnut ; total phenols ; frozen storage ; fatty acid ; antioxidant enzyme ; fruit storage ; antioxidant capacity ; phenolic compounds ; gene expression ; Fragaria × ananassa Duch. ; Sabrosa ; ripening stage ; headspace solid phase microextraction (HS SPME GC/MS) ; HPLC-MS/MS principal component analysis ; fresh-cut cauliflower ; storage period ; calcium chloride ; temperature ; factor analysis ; quality ; table grapes ; optimal harvesting ; technological maturity ; phenolic maturity ; non-destructive tools ; Multiplex® 3 ; pectin-based coating ; quality attributes ; fresh-cut carrot ; respiratory activity ; carotenoids and phenolic compounds ; lemon byproduct ; antioxidant ; e-nose ; ATR-FTIR ; image analysis ; multivariate analysis ; Barhi dates ; Phoenix dactylifera ; chitosan ; orange peel ; olive cake ; coating ; scanning electron microscopy ; surface structure ; antifungal active packaging ; raspberry ; green tea extract ; rosemary extract ; citrus ; intelligent logistics ; modeling ; orange ; postharvest ; chilling injury ; storage ; melatonin ; 1-MCP ; oregano ; vacuum packaging ; Allium cepa ; Rhus coriaria ; refrigeration ; mango fruit ; melatonin treatment ; cold storage ; decay ; physiological and metabolic processes ; goji berries ; shelf-life ; postharvest quality ; sensorial attributes ; freshness ; active packaging ; cold plasma ; dipping ; E-nose ; high hydrostatic pressure ; innovative postharvest technologies ; pulsed electric field ; vacuum impregnation ; near-infrared spectroscopy ; Pleurotus eryngii ; king oyster mushroom ; quality influential factors ; preservation ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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  • 73
    facet.materialart.
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue on the “Dynamic Behavior of Materials” collected recent research findings on the dynamic behavior of various materials. A collection of fifteen peer-reviewed research articles were included in this Special Issue. The main topics covered include processing technology, state-of-the-art characterization, testing, theoretic modeling, and simulation. We hope that this Special Issue will be interesting for the academic community, and also hope that it will shed light on future research activities in this field.
    Schlagwort(e): reactive material ; shaped charge jet ; trans-scale discretization ; formation ; unsaturated clay ; moisture content ; Hugoniot parameters ; high-pressure EOS ; multi-diameter tungsten fiber-reinforced Zr-based bulk metallic glasses matrix composite ; tungsten fiber ; penetration failure mode ; bend space ; ultimate bending diameter ; explosively formed projectile ; tungsten heavy alloy ; liner material ; dynamic response ; fracture mechanics ; Johnson–Kendall–Robert model ; polyurethane setae array ; surface energy ; modeling ; simulation ; reactive materials ; impact-induced deflagration ; ignition behavior ; reaction ratio ; temperature distribution ; dynamic modeling ; impact ; kinetic projectile ; honeycomb ; multi-layer plates ; dynamic model ; weaved composite material ; unmanned aerial vehicle ; parachute recovery ; deployment phase ; parameter analysis ; fine-grained D6A steel ; fine grain strengthening ; strain rate sensitivity ; Johnson–Cook constitutive model ; finite element simulation ; ceramic composite armor ; 12.7 mm API projectile ; ballistic performance ; deflection and yaw ; NM500/Q345 clad plate ; austenitization ; microstructure ; properties ; movement ; inclusions ; cold hearth ; flow field ; PTFE/Al ; Johnson-Cook constitutive model ; reactive shaped charge jet ; numerical simulation ; near-α titanium alloy ; dynamic deformation ; deformation twin ; Johnson–Cook equation ; reactive materials projectile ; multi-layer aluminum target ; damage evolutionary behavior ; deflagration reaction ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PH Physics
    Sprache: Englisch
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  • 74
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-09-11
    Beschreibung: This reprint showcases a selection of bleeding-edge articles about medical image processing and segmentation workflows based on artificial intelligence algorithms. The proposed papers are applied to multiple and different anatomical districts and clinical scenarios.
    Schlagwort(e): fundus image ; image registration ; deep learning ; computer vision applications ; nuclei segmentation ; histopathology ; Grad-CAM ; semantic segmentation ; instance segmentation ; nuclei detection ; pap smear ; cervical net ; shuffle net ; canonical correlation analysis (CCA) ; support vector machine (SVM) ; random forest (RF) ; k-nearest neighbour (KNN) ; artificial neural network (ANN) ; dual-energy CT ; two-step method ; limited-angular range ; directional total variation ; PA ; CNN ; tooth disease recognition ; image segmentation ; image preprocessing ; breast cancer ; mitotic nuclei classification ; histopathology images ; artificial hummingbird algorithm ; medical imaging ; cervical cancer ; feature fusion ; feature selection ; deep learning structures ; support vector machine ; disease discrimination accuracy ; performance comparisons ; 2D/3D registration ; orthogonal X-ray ; breast density ; CAD ; image enhancement ; textural ; auto-segmentation ; neuroimaging ; magnetic resonance imaging ; ovarian tumor ; 2D ultrasound image ; image inpainting ; lesion segmentation ; attention mechanism ; GAN ; medical image analysis ; synthetic CT ; MRI guidance ; MRI-only ; image-guided radiotherapy ; carbon ion radiotherapy ; particle therapy ; rare tumor ; PCNSL ; radiomics ; image normalization ; MRI ; prostate cancer ; prostate segmentation ; U-Net ; mp-MRI ; loss function ; automatic volume measurement ; ultrasound bladder scanner ; edge computing ; urinary disease ; artificial intelligence ; mandible ; segmentation ; 3D virtual reconstruction ; CBCT ; CT ; Convolutional Neural Networks ; comparison ; in-house ; software ; patch size ; Cranio-Maxillofacial surgery ; DICOM ; osteoarthritis ; histopathological ; hematoxylin eosin ; safranin O fast green ; DarkNet-19 ; MobileNet ; NasNet ; ResNet-101 ; ShuffleNet ; PCA ; ALO ; ensemble learning ; OCT ; pyramidal network ; scale-adaptive ; teeth segmentation ; panoramic radiographs ; mask-transformer-based networks ; panoptic segmentation ; tuberous sclerosis complex ; children ; convolutional neural network ; multi-contrast MRI ; rare neurodevelopmental disorder ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 75
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: The provision of affordable housing for low-income households is a very complex issue that has long been debated in many countries around the world. Social housing (SH) is one of the tools for achieving fairness, social sustainability, and economic feasibility, and it is interrelated with politics, ethics, and economics, as well as the environment, architecture, and technology. In other words, national and local policies, as well as public and private financial resources, are all needed to provide SH.SH also involves social and urban transformations and is, consequently, linked to urban planning and redevelopment projects, real estate market dynamics, and cooperation between public and private stakeholders. Furthermore, decision-making on SH policies and projects has to be supported by assessments of economic feasibility and social and environmental sustainability.This volume presents studies on various topics to recompose the multi-faceted subjects of social housing within a unified framework.
    Schlagwort(e): real estate appraisal ; capital gain ; financial feasibility ; economic sustainability ; public–private partnership ; risk assessment ; social housing ; urban regeneration ; urban rent ; affordable prices ; discounted cash flow analysis ; road infrastructures ; social sustainability ; mass appraisal ; Regional Strategic Intervention Programs ; multi-criteria analysis ; stakeholder analysis ; NAIADE method ; public housing neighborhoods ; project-induced effects ; assessment framework ; multi-criteria decision-making model ; housing affordability ; housing policy ; affordable housing ; Malaysia ; young adults ; renters ; housing costs ; parental supports ; discriminant analysis ; regression analysis ; independent living ; Nigeria ; strategies ; housing tenure ; low-income earners ; sustainability ; critical junctures ; housing delivery ; public-private partnership ; Vision 2030 ; Saudi Arabia ; affordable rent ; cluster analysis ; social fairness ; community acceptance ; housing accessibility ; India ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
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  • 76
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue collects research on and applications of the relationship between food, nutrition, and databases. The development of databases of nutrients, bioactive compounds, and metabolites are key tools for human health and public nutrition and represent resources for a wide range of applications in food, pharmaceutical, nutraceutical, epidemiology, and medicinal areas. The current research trends are highlighted.
    Schlagwort(e): plant sterols ; database ; Polish population ; supermarket packaged foods ; private labels ; generic labels ; branded labels ; health star rating ; sugar ; sodium ; healthiness ; price ; public health policy ; food data ; natural substances ; health promotion ; sustainable foods ; national food composition databases ; one health ; nutritional knowledge ; eight-year-old students ; official control ; school canteen ; food composition database ; nutrient pattern ; nutrient composition ; principal component analysis ; food-based dietary guideline ; salt intake ; South Africa ; salt content ; nutritional claims ; nutrient profile/profiling models ; changes in sodium content ; food database ; public health ; industrially-produced trans fatty acids ; Elaidic acid ; Linolelaidic acid ; traditional dishes ; Arabic sweets ; market foods ; Lebanon ; n/a ; fast food ; total sugars ; population health ; food environments ; meal combos ; food standardization ; nutrients ; bioactive compounds ; personalized nutrition ; saccharin ; sucralose ; gut microbiota ; acceptable daily intake ; short-term studies ; long-term studies ; short-chain fatty acids ; cognitive impairment ; cognitive decline ; nutritional care ; hospitalized patient ; elderly patient ; EuroFIR AISBL ; food data banks ; standardization ; harmonization ; interoperability ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCC Cultural studies::JBCC4 Cultural studies: food and society
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  • 77
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: This Special Issue reprint, “Advanced Polymer Nanocomposites II”, addresses high-quality original and review papers, focused on the scientific discussion and practical application in the field of functional polymer nanocomposites, including: (a) optoelectronic materials (papers 1-9); (b) biomedical materials (papers 10-14); and (c) other functional polymer nanocomposites (papers 15-23). We hope that this Special Issue reprint can promote academic research exchanges and identify and respond to tremendous challenges of research in this burgeoning field.
    Schlagwort(e): hexagonal boron nitride ; jet cavitation ; silicone ; thermal conductivity ; silica sol ; soft contact lens ; poly(HEMA-co-NVP) ; oxygen permeability ; hydrophilicity ; POSS ; phenolic resin ; hydrogen bonding ; supercapacitors ; parylene ; CVD ; bioremediation ; polymer ; cellulase ; Bacillus ; Li4Ti5O12 ; polyimide ; carbon coating ; lithium ion battery ; rate performance ; polyaniline ; ferrite ; α″-Fe16N2 ; superparamagnetic ; inverse suspension polymerization ; β-tricalcium phosphate ; biocomposites ; osteoconduction ; polycaprolactone ; epoxy resin ; nanocomposites ; silica nanoparticles ; mechanical behavior ; high strain rate ; split Hopkinson bar ; FeNC catalyst ; polyimine ; two-stage calcination ; oxygen reduction reaction ; bone tissue regeneration ; chitosan nanocomposites ; critical size defect ; graphene oxide ; titanium dioxide nanoparticles ; polymer electrolytes ; composites ; biopolymers ; zinc batteries ; magnesium batteries ; properties ; graphene ; carbon nanotubes ; electromagnetic interference shielding ; Nepenthes structure ; bionic replica ; zwitterion polymers ; self-driving water ; unidirectional water delivery ; surface-enhanced Raman scattering (SERS) detection ; cable joint ; liquid silicone rubber ; nonlinear conductivity ; space charge ; magnetic nanomaterials ; conjugated polymers ; poly-N-phenylanthranilic acid ; one-step synthesis ; IR heating ; natural rubber latex ; Bi2O3 ; BaSO4 ; X-ray shielding ; gloves ; mechanical properties ; poly ionic liquids ; nanofibers ; electrospinning ; gold nanoparticles ; hybrid nanocomposites ; polyurethanes ; solution blow spinning ; dielectrics ; superparamagnetic iron oxide nanoparticles (SPION) ; dry coating ; solvent-free process ; discrete core-shell coating ; propargyl methacrylate (PMA) ; mesoporous carbon microbeads (MCMB) ; solid electrolyte interface (SEI) ; reinforcement ; nanocomposite ; application ; supramolecular micelle ; C60 ; hydroxyl radical scavenger ; surface-enhanced Raman scattering detection ; water pollutants ; bionic nanostructure ; silver nanoislands ; thermal evaporation ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 78
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: The survival of plants under stressful environments requires the study of the mechanisms that help in reversing the adverse impacts of reactive oxygen species (ROS) excessively generated under these conditions. Understanding the mechanisms helps in adopting strategies to induce such mechanisms for the better acclimation of plants. These ROS, if not scavenged, cause damage of cellular components, including lipids, proteins, nucleic acids, and metabolites, and, in extreme cases, even the death of cells in plants. Confronted with abiotic stress, there is an initial elevation in ROS that activates redox signaling to initiate defense in plants through the activation of antioxidant activity. The improvement in the capacity of antioxidant machinery is one of the essential strategies with which to develop tolerance and relieve the pressure of abiotic-stress-induced oxidative changes for the survival of plants. This reprint provides knowledge on the following aspects: Impact of abiotic stress factors and the response of antioxidant machinery to changing abiotic stress conditions, as well as strategies with which to strengthen antioxidant machinery for the survival of plants; Strategies to improve the tolerance mechanisms of plants against abiotic stress factors; Roles and the mechanisms of the plant signaling molecules/growth modifiers/mineral nutrients/hormones/other elicitors in relieving the impacts of abiotic stresses; The utilization of approaches such as genomics, metabolomics, transcriptomics, proteomics, ionomics, and nutiomics to strengthen antioxidant machinery and make plant life easier under abiotic stress conditions.
    Schlagwort(e): tomato ; photosynthesis ; root growth ; oxidative damage ; melatonin ; drought ; gene expression ; toxic metals/metalloid ; nanoparticles ; phytohormones ; phytoremediation ; reactive oxygen species ; antioxidant enzymes ; heavy metal stress ; ubiquitination ; protein degradation ; gas exchange features ; osmotic adjustment ; water deficiency ; water-use-efficiency ; antioxidant defense ; arabidopsis ; bioinformatic analysis ; SlBAG genes ; SlBAG9 ; Solanum lycopersicum ; antioxidants ; oxidative stress ; marker-free transgenic rice ; mature seed-derived calli ; pea DNA helicase 45 ; salinity stress tolerance ; ethylene response factor ; flooding stress ; metallothionein ; monodehydroascorbic acid reductase ; resistant cultivar ; respiratory burst oxidase ; sensitive cultivar ; biochemical metabolites ; plant growth ; stigmasterol ; wheat ; polyamine ; iron-deficiency ; transcriptomics ; BAG9 ; Hsps ; thermotolerance ; ethylene ; hydrogen sulfide ; nitric oxide ; rice ; Arabidopsis ; metabolome ; ROS ; rohitukine ; ascorbate peroxidase ; catalase ; hydrogen peroxide ; NADP dehydrogenases ; NADPH oxidase ; salt stress ; superoxide dismutase ; seed priming ; spermine ; chromium ; S1fa transcription factor ; cell wall ; yeast ; antioxidant enzyme ; heat stress ; betaine ; seed germination ; physiology ; biochemistry ; Hibiscus cannabinus ; physiological changes ; bioactive constituents ; antioxidant capacity ; bioactive molecules ; carotenoids ; flavonoids ; osmotic stress ; phenolic acids ; secondary metabolites ; exogenous spermidine ; lettuce ; transcriptome ; vanadium stress ; sweet potato ; antioxidant defense system ; stomatal traits ; antioxidant systems ; Cu stress ; leucine ; nitrogen metabolism ; peach ; polyamine uptake protein ; Put2 ; ascorbate ; Dittrichia ; glutathione ; thallium toxicity ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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  • 79
    facet.materialart.
    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: The provision of affordable housing for low-income households is a very complex issue that has long been debated in many countries around the world. Social housing (SH) is one of the tools for achieving fairness, social sustainability, and economic feasibility, and it is interrelated with politics, ethics, and economics, as well as the environment, architecture, and technology. In other words, national and local policies, as well as public and private financial resources, are all needed to provide SH.SH also involves social and urban transformations and is, consequently, linked to urban planning and redevelopment projects, real estate market dynamics, and cooperation between public and private stakeholders. Furthermore, decision-making on SH policies and projects has to be supported by assessments of economic feasibility and social and environmental sustainability.This volume presents studies on various topics to recompose the multi-faceted subjects of social housing within a unified framework.
    Schlagwort(e): real estate appraisal ; capital gain ; financial feasibility ; economic sustainability ; public–private partnership ; risk assessment ; social housing ; urban regeneration ; urban rent ; affordable prices ; discounted cash flow analysis ; road infrastructures ; social sustainability ; mass appraisal ; Regional Strategic Intervention Programs ; multi-criteria analysis ; stakeholder analysis ; NAIADE method ; public housing neighborhoods ; project-induced effects ; assessment framework ; multi-criteria decision-making model ; housing affordability ; housing policy ; affordable housing ; Malaysia ; young adults ; renters ; housing costs ; parental supports ; discriminant analysis ; regression analysis ; independent living ; Nigeria ; strategies ; housing tenure ; low-income earners ; sustainability ; critical junctures ; housing delivery ; public-private partnership ; Vision 2030 ; Saudi Arabia ; affordable rent ; cluster analysis ; social fairness ; community acceptance ; housing accessibility ; India ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 80
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: When adopting remote sensing techniques in precision agriculture, there are two main areas to consider: data acquisition and data analysis methodologies. Imagery and remote sensor data collected using different platforms provide a variety of information volumes and formats. For example, recent research in precision agriculture has used multispectral images from different platforms, such as satellites, airborne, and, most recently, drones. These images have been used for various analyses, from the detection of pests and diseases, growth, and water status of crops to yield estimations. However, accurately detecting specific biotic or abiotic stresses requires a narrow range of spectral information to be analyzed for each application. In data analysis, the volume and complexity of data formats obtained using the latest technologies in remote sensing (e.g., a cube of data for hyperspectral imagery) demands complex data processing systems and data analysis using multiple inputs to estimate specific categorical or numerical targets. New and emerging methodologies within artificial intelligence, such as machine learning and deep learning, have enabled us to deal with these increasing data volumes and the analysis complexity.
    Schlagwort(e): vineyard ; pesticide application ; variable rate application ; unmanned aerial vehicle ; satellite ; nanosatellite ; monsoon crops ; leaf area index ; leaf chlorophyll concentration ; crop water content ; multispectral ; hyperspectral ; deep learning ; forage dry matter yield ; high-throughput phenotyping ; Brazilian pasture ; nitrogen indicator ; nitrogen nutrition diagnosis ; optical sensor ; spectral index ; UAV ; wheat lodging ; lightweight ; digital surface model (DSM) ; winter wheat ; fractional order differential ; continuous wavelet transform ; optimal subset regression ; support vector machine ; wheat powdery mildew ; machine learning ; information fusion ; remote sensing monitoring ; hyperspectral imaging ; dimensionality reduction ; LDA ; PLS ; PCA ; RandomForest ; ReliefF ; XGB ; Meloidogyne ; Solanum tuberosum ; soil salinity sensitive parameter ; random forest ; optimal retrieval model ; remote sensing ; high throughput phenotyping ; UAV/drone ; biomass estimation ; oats ; wheat ; yield prediction ; random forests ; satellite imagery ; Normalized Difference Vegetation Index (NDVI) ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 81
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Scientific motivation to publish this book comes from the increased interest in the study of toxoplasmosis, showed all over the world. Though the Toxoplasma gondii infection was first discovered in 1908, toxoplasmosis remains a today's research topic, a realm of questions and dilemmas that interest both the veterinarians and the human doctors. Studies in the field are directed to the epidemiology of the disease, the sources of infection, epidemiological chains, being underlined the important feature in the transmission of this parasite: the ability to pass from one intermediate host to another intermediate host without passing through the final host - felids. An increased prevalence of toxoplasmosis in humans and animals, as well as the difficulty of coproscopic diagnosis of toxoplasmosis in cats, expensive serological examinations in both animals and humans, lack of diagnostic methods accessible to veterinarians in slaughterhouses, cultural and culinary differences of human patients, which can influence the prevalence of the disease, motivate the scientific and practical importance of the proposed book and reveal the importance of this topic for animal and human health. So, the proposed book will contain informations regarding the etiology and history of Toxoplasma gondii infection and also the parasite's morphology and biology. This work will contain a very detailed epidemiology of the toxoplasmosis from all over the world and for all species of animals. This chapter will include also personal findings of the authors about the Toxoplasma gondii seroprevalence in domestic animals from Romania. In the last part of the book we will present the main methods for toxoplasma diagnosis. At the end of the book we will synthesize the main routes for T. gondii infection and the recommendations for reducing toxoplasmosis seroprevalence.
    Schlagwort(e): Toxoplasma gondii ; animals ; humans ; seroprevalence ; prevention ; control ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCV Economics of specific sectors::KCVG Environmental economics
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  • 82
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-02-02
    Beschreibung: With increasing requirements for energy, resources and space, rock engineering projects are being constructed more often and are operated in large-scale environments with complex geology. Meanwhile, rock failures and rock instabilities occur more frequently, and severely threaten the safety and stability of rock engineering projects. It is well-recognized that rock has multi-scale structures and involves multi-scale fracture processes. Meanwhile, rocks are commonly subjected simultaneously to complex static stress and strong dynamic disturbance, providing a hotbed for the occurrence of rock failures. In addition, there are many multi-physics coupling processes in a rock mass. It is still difficult to understand these rock mechanics and characterize rock behavior during complex stress conditions, multi-physics processes, and multi-scale changes. Therefore, our understanding of rock mechanics and the prevention and control of failure and instability in rock engineering needs to be furthered. The primary aim of this Special Issue “Mathematical Problems in Rock Mechanics and Rock Engineering” is to bring together original research discussing innovative efforts regarding in situ observations, laboratory experiments and theoretical, numerical, and big-data-based methods to overcome the mathematical problems related to rock mechanics and rock engineering. It includes 12 manuscripts that illustrate the valuable efforts for addressing mathematical problems in rock mechanics and rock engineering.
    Schlagwort(e): rock mechanics ; rock engineering ; mathematical problem ; dynamic mechanics ; rock classification ; macroscopic deformation ; thermal treatment ; cooling condition ; acoustic emission ; pollution evaluation ; open-pit rock blasting ; extreme learning machine ; dynamic response ; freeze-and-thaw damage ; intelligent prediction ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 83
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This reprint represents a collection of scientific papers belonging to a Special Issue of Antioxidants entitled "Advances in the Astonishing World of Phytochemicals: State-of-the-Art for Antioxidants". Several studies have revealed that plants are a source of a plethora of bioactive compounds, such as phytohormones, glycosides, terpenoids, alkaloids, phenolic compounds, and essential oils, with a strong potential impact in the fields of pharmaceutics and agriculture. These phytochemicals represent a valuable weapon that plants use in self-defense in order to counteract the effects of abiotic stress disturbing the delicate equilibrium between the generation of reactive oxygen species (ROS) and antioxidant defense systems. In recent years, interest in this area of research has been increasing due to the multifaceted properties of natural compounds with antioxidants having anticancer, anti-inflammatory, and antimicrobial activity. Therefore, understanding the underlying mechanism of their action is crucial to establishing their real potential in applied sciences. This reprint focuses on the most recent advances in the study of antioxidant molecular mechanisms activated by phytochemicals, with potential pharmacological and agricultural applications. We thank all the authors for their contribution to the research topic of this reprint and all editorial staff for their valuable support.
    Schlagwort(e): antioxidant response element (ARE) ; Nrf2 signaling pathway ; bioactive byproducts ; proanthocyanidins ; oxidative stress mechanisms ; thinned apples ; polyphenols ; anti-oxidant ; anti-inflammatory ; NRF2 ; NF-κB ; proteomics ; antioxidants ; acetylcholinesterase ; 1,1-diphenyl-2-picrylhydrazyl ; HPLC ; medicinal plants ; oxidative stress ; cytotoxicity ; hepatoprotective effects ; HeLa cancer ; inflammation ; mass spectrometry ; oxidation ; prostate cancer ; phytochemical ; phenolic acids ; phenolic mixtures ; interaction effect ; antioxidant activity ; FRAP ; ORAC ; Achillea millefolium ; yarrow extract ; H. pylori ; supercritical anti-solvent fractionation ; anti-inflammatory activity ; antibacterial activity ; A. gangeticus ; protein and dietary fiber ; minerals ; phytochemicals ; HPLC-UV DPPH ; ABTS+ ; PA profiles ; NaCl ; Mexican Gordolobo ; supercritical CO2 extraction ; fatty acids ; biomass valorization ; mountain pepper ; rosella ; strawberry gum ; lemon aspen ; flavonoids ; anthocyanins ; bioavailability ; LC-MS/MS ; microalgae ; exopolysaccharides ; phycoerythrin ; biocompatibility ; wound healing ; Echinacea purpurea extracts ; fractions ; phenols/carboxylic acids ; alkylamides ; human primary macrophages ; pressurized liquid extraction ; seaweeds ; green extraction technique ; bioactive compounds ; functional ingredients ; food packaging ; future trends ; tomato-based products ; metabolic syndrome ; HFD ; antioxidant capacity ; phytonutrients ; yarrow ; fragmentation pathway ; electrospray ionization ; secondary metabolites ; horseradish ; mass spectra ; kaolinite ; phyto-carrier system ; phytocompounds ; methyl gallate ; autophagy ; apoptosis ; p53 ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSB Biochemistry
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  • 84
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-07-14
    Beschreibung: This is a reprint of the Special Issue entitled “Wood-Based Materials in Building” and deals with the latest developments in reinforcing construction materials, their joining, glulam–concrete composite beams, the effect of fire-retarding wood on its strength, and the applicability of newly developed wood-based boards and composite insulation materials produced with the use of wood by-products.
    Schlagwort(e): timber–timber joints ; single-step joint ; double-step joint ; resource efficient construction ; digital image correlation ; finite element analysis ; wood ; fire retardants ; artificial ageing ; compression strength ; polyurethane foam ; wood by-products ; filler ; cellular structure ; performance properties ; bolts ; dowels ; dowel-type fasteners ; FEM ; frame connection ; fully threaded screws ; glued laminated timber ; numerical model ; rotational stiffness ; bark ; chipboard ; sawdust ; wood-based material ; wood chips ; formaldehyde emission ; mechanical properties ; UF resin ; plywood ; wood-base materials ; bolts and dowels ; apex connection ; folding mechanism ; FEA ; panelized light frame roof ; glulam-concrete composite beam ; timber board interlayer ; bending performance ; finite element model ; parametric study ; glued laminated beams ; fibre-reinforced timber ; load-bearing capacity ; stiffness ; ductility ; modulus of elasticity ; bending test ; carbon cords ; carbon laminates ; knots ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
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  • 85
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    RAND Corporation
    Publikationsdatum: 2023-10-05
    Beschreibung: Is the United States in danger of losing its competitive edge in science and technology? This volume reviews the arguments surrounding this issue and contrasts them with relevant data, including trends in research and development investment; information on the size, composition, and pay of the U.S. science and engineering workforce; and domestic and international education statistics. The authors conclude with recommendations for policymakers.
    Schlagwort(e): Technology ; Management & Organizational Behavior ; Education ; bic Book Industry Communication::K Economics, finance, business & management::KJ Business & management::KJW Office & workplace::KJWX Working patterns & practices ; bic Book Industry Communication::J Society & social sciences::JN Education::JNF Educational strategies & policy ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 86
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Environmental issues have attracted great attention with the pursuit of a high quality of life, and the effective removal of environmental pollutants is a great challenge today. This includes two topics: one is to remove the pollutants produced post-treatment, and the other is to synthesize chemicals by a green route, avoiding producing pollutants in the process.Catalytic technology is an effective way to solve environmental problems, which can facilitate the conversion of pollutants to nontoxic or even useful chemicals. Thus, this reprint focuses on resolving the environmental problems by a catalysis technology, including photocatalysis, thermocatalysis, and electrocatalysis. Research works relating to the catalytic removal of pollutants or the catalytic synthesis of chemicals by a green route are reported.
    Schlagwort(e): antibiotics ; photocatalytic degradation ; degradation mechanism ; photocatalysts ; ROS ; solid Fe resources ; recycling ; CO oxidation ; propane dehydrogenation ; dendrimer-like silica nanoparticle support ; Pt/Sn ratios ; selective oxidation ; benzaldehyde ; nanometer-size catalyst ; MOFs material ; graphitic carbon nitride ; metal oxides ; heterojunctions ; synthesis ; photocatalytic applications ; photocatalysis ; photodegradation ; carbon nitride ; phase junction ; MOF ; electrocatalysis ; electronic structure ; flow cell ; large current density ; Co3O4/Bi12O17Cl2 ; heterojunction ; Rhodamine-B ; Bisphenol-A ; oxygen vacancy ; exciton effect ; Bi2MoO6 ; sodium pentachlorophenate ; visible light ; N-doped TiO2 ; Bi2WO6 ; composite photocatalyst ; benzene degradation ; thermoactivation ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSG Microbiology (non-medical)
    Sprache: Englisch
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  • 87
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-09-11
    Beschreibung: Non-metallic inclusions have a great influence on the cleanliness and mechanical properties of steel. Controlling the size and composition of inclusions contributes to the excellent properties of “clean steel”. At the same time, in terms of our understanding of inclusions’ behavior using thermodynamics principles, the design and control of the composition, shape, size, and distribution of non-metallic inclusions in different steels can significantly enhance steel properties. This reprint introduces the latest developments in inclusion engineering, aiming to control the cleanliness and microstructure of steel through thermodynamic calculations and experimental work. Special attention is paid to the formation mechanism and evolution of inclusions during refining and solidification in real steel plants, the aggregation and floating of inclusions, and the kinetics of inclusion adsorption by refining slag.
    Schlagwort(e): MnS ; inclusion ; cerium ; sulfur ; fracture ; Cr5 ; back-up roller ; forged ingot ; large-size inclusions ; SiO2-MnO-Al2O3 ; contact angle ; aluminum deoxidation ; magnetic particle inspection ; defects ; nonmetallic inclusion ; cleanliness ; Ti-bearing IF steel ; reoxidation ; long producing process ; U75V heavy rail steel ; Cerium treatment ; gleeble ; MgO saturation ; industrial trial ; non-metallic inclusions ; thermodynamic calculation ; nonmetallic inclusions ; MgO-Al2O3 ; CaO-MgO-Al2O3 ; thermodynamic ; kinetic ; electroslag remelting ; evolution ; CAFE ; equiaxed crystal ratio ; macrosegregation ; numerical simulation ; continuous casting ; process optimization ; rare earth Ce ; inclusions ; modification ; non-oriented silicon steel ; rare earth oxysulfides ; rare earth La–Ce ; magnetic property ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 88
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    Unbekannt
    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: Ecological patterns are the manifestation of salient feedback between species and the environment, considering both the natural and built environment. Mapping this dynamical feedback over space and time means extracting the structural and functional networks of habitats and species whose nexus defines the systemic function that can be preserved and enhanced via protection and eco-engineering solutions. The key is to sense the ecological collective behavior that is salient for quantitative ecosystem assessment, forecasting, and engineering. This Topic aims to highlight data, methods, inferred processes, and solutions about collective ecological patterns at multiple scales and for diverse ecosystems. The core objective is to stress the crucial importance of ecological information and monitoring for detailed and quantitative assessment of ecosystems on which future nature-based solutions can be developed considering climate risks and population values.
    Schlagwort(e): Biodiversity ; Ecosystems ; Biocomplexity ; Sensing ; Networks ; Information ; Environment ; Ecology&nbsp ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAF Ecological science, the Biosphere
    Sprache: Englisch
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  • 89
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue is dedicated to Professor Reinhard Schlickeiser on the occasion of his 70th birthday. Reinhard Schlickeiser’s internationally well-recognized work, comprising several hundred research articles and the comprehensive monograph “Cosmic Ray Astrophysics,” has had a lasting influence in several areas of astrophysics. He has also inspired a large number of junior researchers, many of whom are now pursuing successful academic careers. Over the last few decades, he has motivated and established many fruitful collaborations that have triggered new ideas and provided new insights into various plasma and astrophysical topics. This Special Issue aims to present original papers by Reinhard Schlickeiser’s collaborators that document the breadth of his scientific accomplishments and the subsequent studies that he has directly or indirectly influenced as a collaborator or as a teacher. This Special Issue may serve as inspiration for others to follow in his path and to accept the challenges awaiting them in the many areas of astrophysics that have been, for many years, Reinhard’s turf.
    Schlagwort(e): Langmuir waves ; Landau damping ; particle wave interactions ; space physics ; plasma physics ; n/a ; nucleus-acoustic waves ; nonlinear waves ; nonplanar geometries ; non-thermal radiation mechanisms ; relativistic jets ; relativistic processes ; BL Lacertae objects ; active galaxies ; blazars ; diffusive shock acceleration ; radiative transport ; gamma-rays ; solar wind ; plasmas ; instabilities ; waves ; cosmic rays ; galactic anti-matter ; solar modulation ; solar cycle ; dissipative solitary waves ; magnetized plasma ; superthermal trapped electrons ; kappa distribution ; Schamel equation ; oblique propagation of electrostatic plasma waves ; suprathermals ; cosmic-ray transport ; turbulence ; plasma waves ; particle-in-cell simulations ; automated driving ; data-driven modeling ; deep learning ; scene prediction ; trajectory prediction ; Alfvén waves ; wave–wave interactions ; magnetic loops ; solar corona ; particle transport ; numerical methods ; modelling ; cosmic-ray diffusion ; active galactic nuclei (AGN) ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PH Physics
    Sprache: Englisch
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  • 90
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: International experts contribute to Fractional- and Integer-Order System: Control Theory and Applications, providing an authoritative overview of the most recent developments in control theory as well as practical examples of fractional- and integer-order systems. Generously referenced and illustrated, the reprint highlights the growing interest in control science and is an invaluable resource for applied and industrial mathematicians, biological, control, electrical and electronics engineers and scientists.
    Schlagwort(e): fractional fourier transform ; weighted-type fractional fourier transform ; multiweighted-type fractional Fourier transform ; unitarity ; direct autotuning methods ; indirect autotuning methods ; fractional-order controllers ; simulation results ; interval analysis ; interval estimator ; finite-time convergence ; bounded uncertainties ; infectious diseases ; SEIR epidemic model ; fractional calculus ; neutral systems ; fixed-point theory ; distributed interval observer ; fractional-order multiagent systems ; monotone system theory ; generalized Caputo derivate ; fractional diffusion equation ; finite difference method ; collocation method ; error ; stability and convergence analysis ; autonomous underwater vehicle ; fuzzy logic control ; particle swarm optimization algorithm ; initial value problem ; fractional differential systems ; fractional integral equation ; infinite-state approach ; Riemann–Liouville integral ; frequency distributed exponential function ; fractional-order differential equations ; verification of pseudo-state enclosures ; Mittag-Leffler-type enclosures ; exponential enclosures ; fractional order ; synchronization ; event triggered ; uncertain ; n/a ; bic Book Industry Communication::K Economics, finance, business & management::KN Industry & industrial studies::KNT Media, information & communication industries::KNTX Information technology industries ; bic Book Industry Communication::U Computing & information technology::UY Computer science ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 91
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: Marine environmental conditions are very distinct in the Yellow Sea, the East China Sea, and the East/Japan Sea. Physico-chemical properties and subsequently biological characteristics are different among the three seas. During the recent decades, dramatic changes in physical structure and vertical distribution of chemical properties were reported in the Yellow Sea, the East China Sea, and the East/Japan Sea. However, we do not know much about the current status of the marine ecosystems in these three distinct seas to date. Since 2018, the integrated ecosystem assessment for ecosystem-based fisheries management have been implemented in the Yellow Sea, the East China Sea, and the East/Japan Sea by the National Institute of Fisheries Science, Korea. This special volume will provide basic information for the current status of the marine ecosystems and an important background for the future monitoring of marine ecosystem responses to ongoing climate changes in the Yellow Sea, the East China Sea, and the East/Japan Sea.
    Schlagwort(e): primary production ; phytoplankton ; Yellow Sea ; East/Japan Sea ; South Sea of Korea ; diel vertical migration ; sound scattering layer ; spatial and regional distributions ; Yellow Sea Bottom Cold Water ; sea lions ; Dokdo ; marine mammals ; pinnipeds ; northern East China Sea ; Changjiang diluted water ; phytoplankton community ; chl-a size fraction ; picophytoplankton ; phosphate restriction ; wild seahorse ; H. haema ; feeding habits ; NGS analysis ; Sargassum thunbergii ; morphological variability ; seaweed morphology ; multiple environmental factors ; intertidal zone ; mesopelagic fish ; mitochondrial DNA sequence ; pelagic fish eggs ; spawning ; Trachipterus jacksonensis ; Trachipterus trachypterus ; Ulleung Basin ; East China Sea ; warm currents ; copepods ; indicators ; spatiotemporal distribution ; HPLC ; diatoms ; size fraction ; phytoplankton size classes (PSCs) ; ocean color ; deep neural network (DNN) ; western part of the East Sea ; Kuroshio Current ; East Korea Warm Current ; Pacific decadal oscillation ; food web ; trophic dynamics ; chlorophyll-a size fraction ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 92
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-03-07
    Beschreibung: Fresh fruit and vegetables are considered as essential components of a healthy human diet, due to their pleasant taste and rich nutrients. However, fruits and vegetables are characterized by production seasonality, regionality, and perishability, which greatly affect the acceptance of consumers and increase the challenges of their post-harvest storage and preservation. A plurality of preservation technologies, including chemical treatment (calcium chloride, 1-methylcyclopropene, salicylic acid, etc.), physical methods (low-temperature conditioning, controlled atmosphere storage, ultraviolet-C irradiation, etc.), and biotechnology (such as genetic engineering technology) have been applied to maintain storage quality and to extend the storage life of fresh fruit and vegetables in recent years. Developing advanced preservation techniques to prolong the storage life of fruit and vegetables is of importance for improving social and economic benefits. Therefore, we invited authors to contribute original research articles and review articles focused on the innovative preservation technology of fresh produce, addressing storage problems, such as post-harvest quality deterioration caused by senescence, physiological disorders, and disease, to extend the shelf-life of fresh produce and reduce post-harvest loss.
    Schlagwort(e): tomato ; bacteriocin ; soft rot ; biocontrol ; vegetable preservation ; loquat fruit ; calcium chloride ; chilling injury ; reactive oxygen species ; ascorbate–glutathione cycle ; chive ; senescence ; quality ; antioxidant capacity ; amino acids ; organosulfur compounds ; peptide PAF56 ; citrus fruit ; changes cell structure ; spores ; membrane permeability ; acetic acid ; decontamination ; lactic acid ; pitaya fruit ; p-Anisaldehyde ; reactive oxygen species (ROS) ; AsA-GSH cycle ; antioxidant activity ; ripening ; enzymatic activities ; anthracnose ; shelf-life ; cold shock ; MAP ; cucumber ; storage ; VOCs ; photodynamic inactivation (PDI) ; antimicrobial ; biofilm ; fresh-cut pakchoi ; preservation ; hydrogen sulfide ; antioxidant enzyme ; energy ; proline ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 93
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: The exposure of animals to environmental stresses (restraint, bad housing conditions, irradiation, pollution, diseases, and heat stress) and endogenous stresses (metabolic and physiological disorders) can seriously disrupt the redox homeostasis, leading to impairments in animals’ health and overall performance. Under these circumstances, the self-antioxidant defense system may not be enough to neutralize ROS effects. In this context, the utilization of an exogenous source of antioxidants, mainly dietary sources, may present an effective and cost-effective solution. There are a plethora of substances, either naturally occurring or synthesized (organic acids, minerals, vitamins, hormones, and specific feed additives originating from plants such as essential oils and polyphenols), known for their antioxidant activity, that can be used to maintain adequate redox status in animals in order to preserve their well-being and/or productivity. This area of research still needs more investigations in order to clearly elucidate the effective antioxidant substances that could be used in practical applications, with an emphasis on their biological mechanisms during different physiological conditions and health statuses. We intend to bring together current research concerning the role of antioxidant substances either from natural sources or those synthesized for improving animal production, reproduction, health, and welfare.
    Schlagwort(e): antinutrient ; enzyme ; fermentation ; fiber ; gut health ; microbiota ; meta-analysis ; poultry ; prebiotic ; antioxidants ; growth ; heat stress ; rabbit ; selenium ; spirulina ; zinc ; broiler ; dietary protein level ; phytogenic feed additive ; growth performance ; immune response ; exercise ; endurance ; undenatured type II collagen ; anti-inflammatory ; cardiac injury markers ; oxidative stress ; histopathology ; Bcl-2 ; Bax ; TGF-β1 ; date palm (pollen extract) ; doxorubicin ; nitrocompounds ; nitropropanol ; nitroethanol ; biochemical parameters ; oregano essential oil ; temperature ; sea bass ; cornelian cherry extract ; glucose transporter ; gene expression ; oxidative biomarker ; chicken ; cyclic heat stress ; Spirulina platensis ; redox status ; serum metabolites ; blood hematology ; meat quality ; fipronil ; boswellic acid ; PCNA ; semen ; fertility-related markers ; Oreochromis niloticus ; antioxidant ; hematology ; nitric oxide ; lysozyme ; copper toxicity ; vitamin C ; vitamin E ; hematological parameters ; phytogenic ; phenols ; antimicrobial activity ; immunity ; phenolic antioxidant ; olive oil ; caprine ; spermatozoa ; Bayesian inference ; Duroc breed boars ; biochemistry ; blood parameters ; feeding time ; correlation coefficients ; Turraea fischeri ; polyphenolics ; semen cryopreservation ; sperm ultrastructure ; antioxidant biomarker ; apoptosis ; nano particles ; performance ; blood ; pathogens ; quails ; carcass traits ; blood biochemical constituents ; abdominal fat color ; meat fatty acid profile ; liver histology ; broilers ; Eimeria tenella ; broiler chickens ; oocyst shedding ; volatile fatty acids ; feed efficiency ; cecal health ; active yeast ; antioxidant status ; nutrient density ; trace element ; laying hen performance ; high temperature ; inflammation ; cryopreservation ; tannin ; polyphenols ; semen additives ; carcass ; fructooligosaccharide ; haemato-biochemical parameters ; cecal microbiota ; propolis ; bee pollen ; productive performance ; fertility ; Holstein ; folic acid ; pregnancy ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSV Zoology and animal sciences
    Sprache: Englisch
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  • 94
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-04-05
    Beschreibung: Blockchain applications in different industries are booming, yet there are many unresolved challenges with the mass adoption of the technology. This reprint is an attempt to review some of the applications in different industries and propose solutions to some of the critical challenges in technology adoption.
    Schlagwort(e): distributed ledger technology ; blockchain ; decentralized applications ; technology review ; development guidelines ; architecture ; anti-counterfeiting ; decentralization ; product authenticity ; end-to-end traceability ; supply chain integrity ; supply chain provenance ; NFC-Enabled Anti-Counterfeiting System ; Near-Field communication ; Internet-of-Things ; Internet of Things ; information technology ; innovation ; supply chains ; transparency ; traceability ; safety ; food systems ; transactions ; smart contracts ; electrical network frequency (ENF) ; Proof-of-ENF (PoENF) ; consensus ; security ; Internet of Video Things (IoVT) ; proof of work ; proof of stake ; consensus mechanism ; 51% attack ; double-mining attack ; technological development ; scalability ; storage ; data integrity ; performance ; smart contract ; M2X ; smart autonomous devices ; e-governance ; lifecycle management ; smart grid ; internet of vehicles ; demand response ; systematic literature review ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 95
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: This reprint focuses on the mechanisms, modeling and controlling techniques of flash flood disasters, mainly in mountainous areas. Flash floods are among the most severe natural disasters, and the current publication will not only inspire future research but also enrich the current practice of flash flood disaster prevention and mitigation. This collection focusses on the engaged efforts in mitigating flash flood disasters, deepening the understanding of the causes of disasters in existing cases, finding appropriate modeling approaches, and implementing mitigation strategies. The readers will find within this reprint significant contributions for improving prevention and developing mitigation strategies, as well as protecting the safety of exposed populations.
    Schlagwort(e): flood monitoring ; forecasting ; hazard exposure ; emergency response ; Vaisigano River ; Samoa ; SWAT ; CMADS ; TRMM ; the Danjiang river basin ; flash flood ; bifurcation ; confluence ; shallow-water models ; flash-flood modelling system ; disaster mechanism ; runoff generation component ; disaster amplification effect ; economic losses from flood disasters ; flash flood disaster control ; Kaya identity ; LMDI technique decomposition method ; flood hazard ; morphometry ; PCA ; logistic regression ; Sinai ; Egypt ; grass coverage rate ; grass spatial arrangement patterns ; slope-gully system ; erosion ; debris flow ; lateral erosion ; strong earthquake area ; model experiment ; erosion pattern ; Tlalnepantla River ; flash floods ; hyetograph shape ; Hec Ras 2d ; Dorrigo diagram ; regionalization ; hydrological model ; hydrodynamic model ; disaster review analysis ; heavy rainfall in Henan ; periglacial debris flow ; southeast Tibet ; small sample imbalanced data ; prediction model ; random forest ; mountain torrents ; distributed hydrological model ; parameters regionalization ; machine learning ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 96
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-11-30
    Beschreibung: The 5th conference on sustainability in civil engineering was held online on August 03, 2023, by the Department of Civil Engineering of Capital University of Science and Technology, Islamabad, Pakistan. The major topics included green construction materials and structures, construction management, and resilient infrastructure and environment. A total of 133 submissions from the UK, Ireland, Canada, Australia, Italy, Cyprus, China, Kazakhstan, Nigeria, Malaysia, KSA, and Pakistan were received. All papers had undergone a comprehensive and critical double-blind review process. In total, 57 reviewers from 16 different countries reviewed papers. In the conference, nine9 speakers delivered keynote lectures, and 56 accepted papers were presented. Civil engineers from academia and industry shared their practical experiences and different research findings.
    Schlagwort(e): Civil Engineering ; Sustainability ; Construction Materials ; Composite Materials ; Modern Materials ; Structural Material Behavior ; Structural Analysis ; Structural Design ; Earthquake Engineering ; Engineering Dynamics ; Building Information Modelling (BIM) ; Project Management for Sustainable Development ; Sustainability in Construction Projects ; Construction Safety ; Construction Contracts ; Smart and Sustainable Construction ; Construction Waste Management ; IT applications in Construction ; Environmental Engineering ; Environmental Sciences ; Irrigation Engineering ; Water Resource Engineering &amp ; Management ; Highway &amp ; Traffic Engineering ; Urban &amp ; Transportation Planning ; Geotechnical Engineering ; Geological Engineering&nbsp ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 97
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2023-03-07
    Beschreibung: This reprint is of interest regarding contaminated sites remediation, which integrates the research results within 20 publications covering contaminated sites remediation's full life cycle. They include pollution investigation, environmental fate, pollution control, and review. In addition, the reprint addresses all aspects of contaminated site remediation, including heavy metal pollution, organic pollution, and combined pollution. These results can help to understand the remediation of the contaminated sites in depth throughout the life cycle and help break through the bottleneck of contaminated sites remediation and provide new ideas and methods for the development of contaminated sites remediation.
    Schlagwort(e): magnetic composites ; tetracycline ; adsorption ; advanced oxidation processes ; solid waste ; soil contamination ; biochar ; Brassica campestris L. ; Cd ; Pb ; hexavalent chromium ; chrome plating site ; pollution distribution ; leachability ; speciation ; site investigation ; in situ pXRF ; multivariate adaptive regression splines (MARS) ; heavy metals ; rapid field screening ; bone char ; hydrogen peroxide treatment ; cadmium ; adsorption mechanism ; ion interchange ; BDE-209 ; soil suspension ; photodegradation ; products ; mechanism ; surface sediment ; ecological risk assessment ; Pearl Bay ; heavy metal ; sediment ; ecological risk ; Shantou Bay ; copper ; water spinach ; antioxidant enzymes ; microbial community ; tailings pond ; form ; rhizosphere ; miscanthus floridulus ; electroplating factory ; groundwater ; soil ; multivariable analysis ; environmental evaluation ; penetration curve ; petroleum pollution ; PHE ; soil column ; typical oilfields ; vertical migration ; soil remediation ; cadmium contamination ; recent advances ; challenges and prospects ; winter jujube ; Yellow River Delta ; granular-activated carbon ; polybrominated diphenyl ethers ; Triton X-100 ; soil-washing effluent ; density functional theory calculation ; human-health risk ; numerical simulation ; polyethylene ; phenanthrene ; soil properties ; soil enzyme ; pyrite ; AMD ; surface passivation ; band bending ; lead ; ecotype ; accumulation and translocation ; Cr(VI) ; migration ; model ; slag ; n/a ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology
    Sprache: Englisch
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  • 98
    Publikationsdatum: 2023-10-05
    Beschreibung: This study draws lessons regarding technological countermeasures to radioactive contamination caused by the Fukushima Dai-Ichi nuclear power plant accident. It focuses on contamination measurement, efforts to limit dispersal, decontamination, and storage of radioactive materials. The report analyzes technological successes and identifies capability gaps that could be redressed through novel technologies or improved use of existing technologies.
    Schlagwort(e): Business ; History ; Sociology ; Technology ; bic Book Industry Communication::K Economics, finance, business & management::KN Industry & industrial studies::KNB Energy industries & utilities ; bic Book Industry Communication::H Humanities::HB History::HBJ Regional & national history::HBJF Asian history ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFC Social impact of disasters ; bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues
    Sprache: Englisch
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  • 99
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-27
    Beschreibung: The MEET Special Issue aims at showing the gains in geothermal energy that can be achieved using a variety of techniques, depending on the geological setting of the underground. Among the list of exploitation concepts, enhanced geothermal systems (EGS) are particularly interesting, as their application is much less dependent of the underground setting, allowing, in turn, a large geographical deployment and market penetration in Europe. The challenges of EGS are multiple in terms of investment costs, the testing of novel reservoir exploitation approaches with an inherent risk of induced seismicity, and the presence of aggressive geothermal brines, damaging infrastructures. The conversion of oil wells or coproduction of heat or electricity together with oil is also addressed. This Special Issue summarizes the output of the H2020 MEET project based on laboratory experiments, geological field works on high-quality analogues, advanced reservoir modeling, the development of a decision-maker tool for investors and specific demonstration activities, such as chemical stimulation or the innovative monitoring of deep geothermal wells, and the production of electrical power via small-scale binary technology tested in various geological contexts in Europe.
    Schlagwort(e): Soultz-Sous-Forêts ; geothermal site ; heat exchanger ; scales ; sulfates ; sulfides ; As and Sb-bearing galena ; crystal growth ; crystal shapes ; fracture network ; Death Valley ; Noble Hills ; power law distribution ; multiscale analysis ; geothermal reservoir characterization ; Noble Hills granite ; Owlshead Mountains granite ; metamorphic grade ; fluid/rock interactions ; newly formed minerals ; element variations ; geothermal reservoir ; deep geothermal energy ; EGS ; Variscan fold-and-thrust belt ; district heating and cooling ; economic indicators ; CO2 abatement cost ; sensitivity analysis ; fracturing processes ; fluid circulation ; granite alteration ; low to moderate regional strain ; blind geothermal system ; compositional anomalies ; hierarchical clustering ; self-organizing maps ; unconventional reservoirs ; geothermal ; OVSP ; well seismic data ; fault ; fracture ; geothermal derisking ; FWI ; numerical modelling ; inversion ; imaging ; permeability ; fluid–rock interactions ; slate ; temperature ; time-dependent ; pressure solution ; dissolution ; Soultz-sous-Forêts ; hydro-thermal modeling ; conversion ; clustering ; upscaling ; heat ; electricity ; scenarios ; LCOE ; LCOH ; NPV ; CO2 emissions ; Upper Rhine Graben ; geothermal brine ; scaling ; metal sulfides ; thermodynamic ; kinetics ; oil ; corrosion ; geology ; stress ; fluid pressure ; Mohr diagrams ; fracturing ; greywackes ; slates ; deep geothermal reservoir ; structural model ; thermo-hydraulic simulations ; MEET H2020 project ; fracture network variability ; granite ; spacing distribution ; fracture intensity P10 ; well placement ; CO2-EGS ; water-EGS ; discrete fracture networks ; THM modeling ; enhanced geothermal systems (EGS) ; fractured granite ; core flooding experiments ; autoclave experiments ; Cornubian Batholith ; Enhanced Geothermal Systems (EGS) ; Variscan rocks ; quartzite ; claystone ; graywacke ; gouge ; fracture transmissivity ; effective stress ; United Downs ; hydraulic stimulation ; equivalent permeability field ; exposed analogue ; enhanced geothermal system ; fractures ; n/a ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
    Sprache: Englisch
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  • 100
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publikationsdatum: 2024-03-28
    Beschreibung: This reprint presents some of the selected works presented during the 5th Mexican Workshop on Fractional Calculus on October 5-7, 2022, hosted by the Tecnológico de Monterrey in Nuevo León. The works correspond to those recent proposals and applications on fractional calculus carried out in Mexico or by Latin American researchers related in one way or another to this country. Unfortunately, some of the papers we discussed during these three days of complete (not fractional) immersion in the non-integer operators were disregarded from this reprint, not because of their quality or relevance but due to reasons out of the academic domain. It is also worth mentioning that students of all levels, practitioners, and researchers attending this workshop participated in great critical discussions in every single session, including tutorials, plenary talks, accepted talks, and—not the least relevant to science—coffee breaks.
    Schlagwort(e): thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science
    Sprache: Englisch
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