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  • 1
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    Recent Advances and Applications in Remote Sensing (2018)
    Rijeka : InTech
    Details
    Keywords: remote sensing
    Description / Table of Contents: 1. A Study on Phenology Detection of Corn in Northeastern China with Fused Remote Sensing Data / by Linglin Zeng and Daxiang Xiang --- 2. Despeckling of Multitemporal Sentinel SAR Images and Its Impact on Agricultural Area Classification / by Vladimir Lukin, Oleksii Rubel, Ruslan Kozhemiakin, Sergey Abramov, Andrii Shelestov, Mykola Lavreniuk, Mykola Meretsky, Benoit Vozel and Kacem Chehdi --- 3. Remote Sensing of Forests using Discrete Return Airborne LiDAR / by Hamid Hamraz and Marco A. Contreras --- 4. Remote Sensing in Land Applications by Using GNSS-Reflectometry / by Yan Jia and Yuekun Pei --- 5. Remote Sensing with Shipborne High-Frequency Surface-Wave Radar / by Junhao Xie, Minglei Sun, Zhenyuan Ji and Guowei Yao --- 6. Use of Historical Google Earth Images to Create Likelihood of Aquatic Plants along Segments of Ohio River / by Yi-Hwa Wu, Ming-Chih Hung, Jeff Thomas and Maureen Gallagher --- 7. Remote Sensing to Detect and Monitor Trees in Various Environments: Case Studies in Chile / by Guido Staub --- 8. Monitoring Land Surface Deformation with Satellite ScanSAR Images: Case Studies on Large Earthquakes in China / by Tingchen Jiang, Xiuping Wang, Yuanzhi Zhang and Yu Li --- 9. Applications of Remote Sensing in Geoscience / by Hakim Saibi, Mohand Bersi, Mohamed Bodruddoza Mia, Nureddin Mohamed Saadi, Khalid Mohamed Saleh Al Bloushi and Robert W. Avakian
    ISBN: 9781789235371
    URL: https://www.intechopen.com/books/recent-advances-and-applications-in-remote-sensing
    Language: English
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  • 2
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    Unknown
    Climatically modulated dust inputs from New Zealand to the Southwest Pacific sector of the Southern Ocean over the last 410 kyr (2021)
    Wiley
    In:  EPIC3Paleoceanography and Paleoclimatology, Wiley, pp. e2020PA003949
    Details
    Publication Date: 2021-04-01
    Description: Eolian mineral dust is an active agent in the global climate system. It affects planetary albedo and can influence marine biological productivity and ocean‐atmosphere carbon dynamics. This makes understanding of the global dust cycle crucial for constraining the dust/climate relationship, which requires long‐term dust emission records for all major dust sources. Despite their importance, the sources of atmospheric dust deposited in the Southern Ocean remain poorly constrained. Eolian dust in the Pacific sector of the Southern Ocean is generally assumed to originate from Australia, with minor contributions from New Zealand. Here we present a high‐resolution elemental record of terrestrial inputs for the past ∼410 kyr from marine sediment core PS75/100‐4 recovered from east of South Island, New Zealand. Sediment grain size is slightly finer than that of loess deposits from South Island, New Zealand, and is coarser than that of marine sediments in the Tasman Sea to the west of New Zealand, which indicates that the dust originated mainly from New Zealand and not only from Australia. Core PS75/100‐4 records lithogenic mass accumulation rates ranging from ∼0.01 to 0.69 g/cm2/kyr (∼0.20 g/cm2/kyr average), with variations over a factor of ∼3‐4 over glacial versus interglacial timescales for the past 410 kyr. Our geochemical data correlate well with Southern Ocean and Antarctic eolian dust records and suggest a westerly wind‐supplied dust signal from New Zealand. Our findings, therefore, suggest that New Zealand should be considered an important long‐term regional dust source in global dust cycle models.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Article , isiRev
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  • 3
    Electronic Resource
    Electronic Resource
    Metalorganic molecular beam epitaxial growth and characterization of CdSe/ZnSe strained-layer single quantum wells and superlattices on GaAs substrates (1992)
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 72 (1992), S. 5233-5239 
    Details
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Reflection high-energy electron diffraction (RHEED) oscillations that continued up to three cycles were observed during metalorganic molecular-beam epitaxial growth of CdSe on a ZnSe buffer grown on a GaAs substrate, showing two-dimensional layer-by-layer growth despite the large lattice mismatch (6.85%). Based on this result, we could definitely control the growth of CdSe/ZnSe strained-layer single quantum wells with well widths of 1–3 monolayers and of short-period superlattices under in situ RHEED monitoring. Optical properties strongly demonstrated the successful formation of well-defined structures consisting of these highly strained II-VI semiconductor multilayers.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.352005
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  • 4
    Electronic Resource
    Electronic Resource
    Energy band-gap calculations of short-period (ZnTe)m(ZnSe)n and (ZnS)m(ZnSe)n strained-layer superlattices (1990)
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 67 (1990), S. 908-914 
    Details
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: We report on the calculations of energy band gaps based on the semiempirical tight-binding model for short-period (ZnTe)m(ZnSe)n and (ZnS)m(ZnSe)n strained-layer superlattices (SLSs). During the calculation, much attention has been paid to the modeling of strain effect. It is found that (ZnTe)m(ZnSe)n superlattices grown on InAs, InP, and GaAs substrates show very different electronic properties from each other, which is consistent with experimental results now available. Assuming that the emission observed for (ZnTe)m(ZnSe)n SLS originates from intrinsic luminescence, we obtain an unstrained valence-band offset of 1.136±0.1 eV for this superlattice. On the other hand, the band gap of (ZnS)m(ZnSe)n superlattice grown coherently on GaP is found to exhibit a much stronger structure dependence than that grown coherently on GaAs. The difference of energy gap between superlattice with equal monolayers (m=n) and the corresponding alloy with equal chalcogenide composition is also discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.345752
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  • 5
    Electronic Resource
    Electronic Resource
    Thickness effect on hydrogen plasma treatment on polycrystalline silicon thin films (1995)
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 66 (1995), S. 3013-3014 
    Details
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: This letter studies the hydrogen plasma effects on the resistivity, effective free carrier concentration, and mobility of As+- and BF+2-doped polycrystalline silicon (polysilicon) thin films of various thicknesses. It is found that the resistivity increases while the effective free carrier concentration decreases after the plasma treatment as the thickness of the polysilicon film decreases. The mobility typically tends to decrease for the thicker ((approximately-greater-than)60 nm) polysilicon film, but to increase for the thinner (〈60 nm) polysilicon film. © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.114261
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  • 6
    Electronic Resource
    Electronic Resource
    Conservation of gene expression signatures between zebrafish and human liver tumors and tumor progression (2006)
    [s.l.] : Nature Publishing Group
    Nature biotechnology 24 (2006), S. 73-75 
    Details
    ISSN: 1546-1696
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: [Auszug] The zebrafish (Danio rerio) has been long advocated as a model for cancer research, but little is known about the real molecular similarities between zebrafish and human tumors. Comparative analysis of microarray data from zebrafish liver tumors with those from four human tumor types revealed ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/nbt1169
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  • 7
    Electronic Resource
    Electronic Resource
    RETARDATION IN FATIGUE CRACK GROWTH IN Al-2024 AFTER BLOCKS OF UNDERLOADING (1991)
    Oxford, UK : Blackwell Publishing Ltd
    Fatigue & fracture of engineering materials & structures 14 (1991), S. 0 
    Details
    ISSN: 1460-2695
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: In contrast with overloads, small numbers of underloads lead to acceleration in crack growth rate after application of the underloads. Larger numbers of underloads, however, give rise to retardation effects comparable with the effects of overloads. The retardation effects are attributed to the development of shear lips. Irregular shear lips show a greater effect than regular (smooth) shear lips. Increasing numbers of underloads give rise to greater retardation. For high numbers of underloads at high ΔKeff there is even an increase in the total life of the fatigue specimen with respect to the situation without underloads. High numbers of underload at high ΔKeff cause crack arrest at one side of the centre-cracked tension specimen. The non-growing side is often in single shear, the growing side always in double shear.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1460-2695.1991.tb00008.x
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  • 8
    Electronic Resource
    Electronic Resource
    The application of business process reengineering in the UK (2005)
    Bradford : Emerald
    The @TQM magazine 17 (2005), S. 537-545 
    Details
    ISSN: 0954-478X
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Economics
    Notes: Purpose - The purpose of this research was to identify the key factors for success of business process reengineering (BPR) applications in the UK-based companies. Design/methodology/approach - A questionnaire survey was used to gather primary research data from the UK-based companies that have applied BPR to investigate the triggers for BPR, identify the main barriers, and enable the authors' to propose key factors for success. Findings - The survey found that the main reasons for applying the technique were external competitive pressures, internal cost reduction, and productivity improvements. The main barriers to successful implementation were reported as tactical short-term solution driven approaches, which inadequately considered the people issues, and an over reliance on IT-based technology. It is proposed that the factors for success include adopting a strategic approach, which prioritises business processes for BPR projects. This should include the establishment of appropriate company-wide targets and measures that emphasise continuous improvement for the long term. Finally, management needs to motivate and involve employees as a key enabler by removing their fears that BPR is really a "downsizing" exercise, and emphasising improved co-ordination of people and technology. Research limitations/implications - The research has limitations in that the respondent companies are UK-based and therefore the internationalisation of the findings requires further validity. Practical implications - The discussion and conclusions from this work are made in a practical manner. Originality/value - Some useful primary data from the UK industry which makes the work original and of value to both academics and practising managers.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/09544780510627633
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  • 9
    Electronic Resource
    Electronic Resource
    Attitudes and acceptability of soy-based yogurt by college students (2005)
    Bingley : Emerald
    Nutrition & food science 35 (2005), S. 253-257 
    Details
    ISSN: 0034-6659
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Purpose - This study aims to address consumer attitudes toward and acceptance of commercial soymilk and dairy yogurts containing varying levels of fat. Design/methodology approach - A convenience sample was used, consisting of 185 students from a university in northern Louisiana. Four yogurts (soymilk yogurt, full fat dairy yogurt, low fat dairy yogurt, and non-fat dairy yogurt) were evaluated. A 9-point hedonic scale was used to evaluate each yogurt for overall acceptance. Questionnaires were used to ascertain consumer knowledge of the benefits of soy, attitudes toward soymilk yogurt and demographic characteristics of subjects. Findings - Acceptance scores for soymilk yogurt were significantly lower than scores for traditional dairy yogurts ( p〈0.0001). Consumer attitudes regarding the health benefits of soy correlated with overall acceptance of soymilk yogurt (r=0.29; p〈0.0001). Results indicate that college students are unaware of the health benefits of soy, and presently prefer traditional dairy yogurt to soymilk-based yogurts. Originality/value - The results of this study provide useful information to nutritionists working with a college-aged population. In addition to promoting healthy, convenient snacks, the education also should include information on the positive aspects of soy and its incorporation in the diet through tasty methods.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/00346650510605649
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  • 10
    Electronic Resource
    Electronic Resource
    On the construction of codimension two minimal immersions of exotic spheres into euclidean spheres. II (1987)
    Springer
    Mathematische Zeitschrift 195 (1987), S. 301-313 
    Details
    ISSN: 1432-1823
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01161758
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