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  • 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques
  • Differential SAR Interferometry; SBAS; IPTA; Cassino plain; subsidence
  • Hydrology
  • Molecular Diversity Preservation International  (5)
  • Rostov-on-Don, Russia  (4)
  • Institute of Physics
  • 1
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    Aquatic Bioresources & Environment. Vol. 6, issue 4 (2023)
    Azov-Black Sea Branch of Russian Federal Research Institute of Fisheries and Oceanography “VNIRO” (AzNIIRKH) | Rostov-on-Don, Russia
    Details
    Publication Date: 2023-12-09
    Description: Possible scenarios are given for the formation of the continental runoff and the salinity of the Azov Sea, taking into account the current and future trends in climate change. Short-term forecast are suggested for the changes in the primary production of organic matter and pollution by priority toxicants in the Azov Sea. Specific features of photometric determination of organic carbon in bottom sediments are presented. Exploitable resources of commercial invertebrates in the Azov Sea and the dynamics of their exploitation in 2000–2022 are considered. The Azov Sea populations of sturgeon fish species as a part of monitoring the catches by stationary fishing gears along the Kuban coast are investigated. Morphological characteristics and biological features of Smith's barb Puntioplites proctozystron (Bleeker, 1865) in the Mekong River Delta are studied. Artificial reproduction of semi-anadromous fish species under different development scenarios of hydrological situation in the Azov Sea is analysed. Release of juvenile sturgeons in the Azov–Kuban region by sturgeon hatcheries of the Federal Agency for Fishery in 2016–2022 is reported.
    Description: Представлены возможные сценарии формирования материкового стока и солености вод Азовского моря с учетом современных и перспективных тенденций изменения климата. Дан прогноз динамики первичной продукции органического вещества и загрязнения приоритетными токсикантами Азовского моря на краткосрочную перспективу. Обсуждаются особенности фотометрического определения органического углерода в донных отложениях. Охарактеризована сырьевая база промысловых беспозвоночных в Азовском море и динамика ее освоения в 2000–2022 гг. Исследованы азовские популяции осетровых рыб при осуществлении мониторинга промысла ставными орудиями лова у Кубанского побережья. Изучены морфологические характеристики и особенности биологии барбуса Смита Puntioplites proctozystron (Bleeker, 1865) в дельте реки Меконг. Описано искусственное воспроизводство полупроходных видов рыб при разных сценариях развития гидрологической обстановки в Азовском море. Дан отчет о выпуске молоди осетровых в Азово-Кубанском районе с рыбоводных заводов Федерального агентства по рыболовству в период с 2016 по 2022 г.
    Description: Published
    Description: Refereed
    Keywords: Puntioplites proctozystron ; Primary production ; Hydrology ; Artificial reproduction ; Fishing gear ; Bottom sediments ; Water salinity ; Climate change ; Прогноз ; Сырьевая база ; Морфологические характеристики ; Искусственное воспроизводство ; Выпуск молоди ; ASFA_2015::M::Marine invertebrates ; ASFA_2015::O::Organic matter ; ASFA_2015::H::Hatcheries
    Repository Name: AquaDocs
    Type: Book/Monograph/Conference Proceedings
    Format: 120pp.
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  • 2
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    A differential pressure instrument with wireless telemetry for in-situ measurement of fluid flow across sediment-water boundaries (2009)
    Molecular Diversity Preservation International
    Details
    Publication Date: 2022-05-25
    Description: © 2009 The Authors. This article is distributed under the terms of the Creative Commons Attribution (3.0) License. The definitive version was published in Sensors 9 (2009): 404-429, doi:10.3390/s90100404.
    Description: An instrument has been built to carry out continuous in-situ measurement of small differences in water pressure, conductivity and temperature, in natural surface water and groundwater systems. A low-cost data telemetry system provides data on shore in real time if desired. The immediate purpose of measurements by this device is to continuously infer fluxes of water across the sediment-water interface in a complex estuarine system; however, direct application to assessment of sediment-water fluxes in rivers, lakes, and other systems is also possible. Key objectives of the design include both low cost, and accuracy of the order of ±0.5 mm H2O in measured head difference between the instrument’s two pressure ports. These objectives have been met, although a revision to the design of one component was found to be necessary. Deployments of up to nine months, and wireless range in excess of 300 m have been demonstrated.
    Keywords: Pressure sensor ; Wireless ; Hydrology ; Data logger ; Oceanographic instrumentation
    Repository Name: Woods Hole Open Access Server
    Type: Article
    Format: application/pdf
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  • 3
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    Subsidence Detected by Multi-Pass Differential SAR Interferometry in the Cassino Plain (Central Italy): Joint Effect of Geological and Anthropogenic Factors? (2014)
    Molecular Diversity Preservation International
    Details
    Publication Date: 2021-06-30
    Description: In the present work, the Differential SAR Interferometry (DInSAR) technique has been applied to study the surface movements affecting the sedimentary basin of Cassino municipality. Two datasets of SAR images, provided by ERS 1-2 and Envisat missions, have been acquired from 1992 to 2010. Such datasets have been processed independently each other and with different techniques nevertheless providing compatible results. DInSAR data show a subsidence rate mostly located in the northeast side of the city, with a subsidence rate decreasing from about 5–6 mm/yr in the period 1992–2000 to about 1–2 mm/yr between 2004 and 2010, highlighting a progressive reduction of the phenomenon. Based on interferometric results and geological/geotechnical observations, the explanation of the detected movements allows to confirm the anthropogenic (surface effect due to building construction) and geological causes (thickness and characteristics of the compressible stratum)
    Description: Published
    Description: 9676-9690
    Description: 6A. Monitoraggio ambientale, sicurezza e territorio
    Description: JCR Journal
    Description: open
    Keywords: Differential SAR Interferometry; SBAS; IPTA; Cassino plain; subsidence ; 04. Solid Earth::04.01. Earth Interior::04.01.02. Geological and geophysical evidences of deep processes
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
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  • 4
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    Results of the hydrochemical monitoring of the Karpovsky Pond in summer 2018 (Kaliningrad) (2019)
    Azov Sea Research Fisheries Institute (AzNIIRKH) | Rostov-on-Don, Russia
    Details
    Publication Date: 2021-05-19
    Description: The authors consider the hydrochemical condition of the Karpovsky Pond, one of the artificial reservoirs in Kaliningrad. The conclusions given in the work are based on the data of the monitoring conducted by the authors themselves. Seasonal dynamics of seven studied hydrochemical and hydrological indicators are described. The paper provides a general description of the pond and assumptions about the objects of possible negative impact.
    Description: Авторами рассматривается гидрохимическое состояние одного из искусственных водоемов г. Калининграда — пруда Карповского. Выводы, приведенные в работе, основаны на данных лично проводимого мониторинга. Описана сезонная динамика семи изученных гидрохимических и гидрологических показателей. В статье приводится общая характеристика пруда, даются предположения об объектах возможного негативного воздействия.
    Description: Published
    Keywords: Hydrochemistry ; Environmental monitoring ; Artificial reservoirs ; Seasonal variations ; Hydrology ; Anthropogenic effects ; Антропогенное влияние ; Экологический мониторинг ; Гидрология ; Гидрохимические показатели ; Искусственные водоемы
    Repository Name: AquaDocs
    Type: Conference Material , Non Refereed
    Format: pp.326-329
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  • 5
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    Results of hydrochemical monitoring of the rivers of the Sambia Peninsula in June of 2018 (2019)
    Azov Sea Research Fisheries Institute (AzNIIRKH) | Rostov-on-Don, Russia
    Details
    Publication Date: 2021-05-19
    Description: The work is based on the data from estuary field observations conducted on the rivers of the northwestern part of the Kaliningrad Region (the Medvezhya River, the Aleika River, the Zabava River) in summer of 2018. The paper presents general hydrochemical and hydrological characteristics of watercourses; special attention is paid to hydrochemical indicators, which allow evaluating the ecological status of small rivers.
    Description: Работа основана на данных рейдовых наблюдений, проводившихся на реках северо-западной части Калининградской области (реки Медвежья, Алейка, Забава) в летний период. В статье приводиться общая гидрохимическая и гидрологическая характеристика водотоков, особое внимание уделено гидрохи- мическим показателям, которые позволяют оценить экологическое состояние малых рек.
    Description: Published
    Keywords: Hydrochemistry ; Hydrology ; Environmental monitoring ; Экологический мониторинг ; Гидрохимические показатели ; Гидрология ; Река Забава ; Река Алейка ; Река Медвежья
    Repository Name: AquaDocs
    Type: Conference Material , Non Refereed
    Format: pp.318-321
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  • 6
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    Водные биоресурсы и среда обитания. Том 2, вып. 2 (2019)
    Azov-Black Sea Branch of the FSBSI “VNIRO” (“AZNIIRKH”) | Rostov-on-Don, Russia
    Details
    Publication Date: 2021-05-19
    Description: The scientific peer-reviewed journal “Aquatic Bioresources & Environment” was created by the Federal State Budgetary Scientific Institution “Azov Research Institute for Fisheries” (the FSBSI “AzNIIRKH”) in 2017. This journal is a scientific publication, featuring the results of essential scientific research studies of fundamental and applied nature. The topics (sections) of the articles, accepted for publication in volume 2 no. 2 of the Journal, are following: 1. Environmental concerns and the state of the aquatic environment 2. Biology and ecology of aquatic organisms 3. Fisheries and processing of aquatic bioresources 4. Informational messages
    Description: Научный рецензируемый журнал «Водные биоресурсы и среда обитания» (Aquatic Bioresources & Environment) учрежден Федеральным государственным бюджетным научным учреждением «Азовский научно-исследовательский институт рыбного хозяйства» (ФГБНУ «АзНИИРХ») в 2017 году. Журнал является научным изданием, публикующим результаты актуальных научных исследований фундаментального и прикладного характера. Издается с 2018 года. К публикации тома 2, номера 2 2019 г. приняты статьи по следующим разделам: 1. Экологические проблемы и состояние водной среды 2. Биология и экология гидробионтов 3. Рыболовство и переработка водных биоресурсов 4. Информационные сообщения
    Description: Published
    Keywords: Hydrology ; Bioindicators ; Zooplankton ; Rhizostoma pulmo ; Aurelia aurita ; Flexopecten glaber ; Artemia salina ; Herbicides ; Fish stocks
    Repository Name: AquaDocs
    Type: Book/Monograph/Conference Proceedings , Refereed
    Format: 100pp.
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  • 7
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    Quantifying Effusion Rates at Active Volcanoes through Integrated Time-Lapse Laser Scanning and Photography (2016)
    Molecular Diversity Preservation International
    Details
    Publication Date: 2017-04-04
    Description: During volcanic eruptions, measurements of the rate at which magma is erupted underpin hazard assessments. For eruptions dominated by the effusion of lava, estimates are often made using satellite data; here, in a case study at Mount Etna (Sicily), we make the first measurements based on terrestrial laser scanning (TLS), and we also include explosive products. During the study period (17–21 July 2012), regular Strombolian explosions were occurring within the Bocca Nuova crater, producing a ~50 m-high scoria cone and a small lava flow field. TLS surveys over multi-day intervals determined a mean cone growth rate (effusive and explosive products) of ~0.24 m3·s−1. Differences between 0.3-m resolution DEMs acquired at 10-minute intervals captured the evolution of a breakout lava flow lobe advancing at 0.01–0.03 m3·s−1. Partial occlusion within the crater prevented similar measurement of the main flow, but integrating TLS data with time-lapse imagery enabled lava viscosity (7.4 × 105 Pa·s) to be derived from surface velocities and, hence, a flux of 0.11 m3·s−1 to be calculated. Total dense rock equivalent magma discharge estimates are ~0.1–0.2 m3·s−1 over the measurement period and suggest that simultaneous estimates from satellite data are somewhat overestimated. Our results support the use of integrated TLS and time-lapse photography for ground-truthing space-based measurements and highlight the value of interactive image analysis when automated approaches, such as particle image velocimetry (PIV), fail.
    Description: Published
    Description: 14967 - 14987
    Description: 3V. Dinamiche e scenari eruttivi
    Description: JCR Journal
    Description: open
    Keywords: lava flow; scoria cone; effusion rate; terrestrial laser scanning; time-lapse photography; Mt. Etna ; 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring ; 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
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  • 8
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    The Use of Surveillance Cameras for the Rapid Mapping of Lava Flows: An Application to Mount Etna Volcano (2017)
    Molecular Diversity Preservation International
    Details
    Publication Date: 2017-04-04
    Description: In order to improve the observation capability in one of the most active volcanic areas in the world, Mt. Etna, we developed a processing method to use the surveillance cameras for a quasi real-time mapping of syn-eruptive processes. Following an evaluation of the current performance of the Etna permanent ground NEtwork of Thermal and Visible Sensors (Etna_NETVIS), its possible implementation and optimization was investigated to determine the locations of additional observation sites to be rapidly set up during emergencies. A tool was then devised to process time series of ground-acquired images and extract a coherent multi-temporal dataset of georeferenced map. The processed datasets can be used to extract 2D features such as evolution maps of active lava flows. The tool was validated on ad-hoc test fields and then adopted to map the evolution of two recent lava flows. The achievable accuracy (about three times the original pixel size) and the short processing time makes the tool suitable for rapidly assessing lava flow evolutions, especially in the case of recurrent eruptions, such as those of the 2011–2015 Etna activity. The tool can be used both in standard monitoring activities and during emergency phases (eventually improving the present network with additional mobile stations) when it is mandatory to carry out a quasi-real-time mapping to support civil protection actions. The developed tool could be integrated in the control room of the Osservatorio Etneo, thus enabling the Etna_NETVIS for mapping purposes and not only for video surveillance.
    Description: Published
    Description: 192
    Description: 5V. Sorveglianza vulcanica ed emergenze
    Description: JCR Journal
    Description: open
    Keywords: volcano monitoring ; lava flow mapping ; surveillance camera ; hazard assessment ; geo spatial dataset ; 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
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  • 9
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    Joint Terrestrial and Aerial Measurements to Study Ground Deformation: Application to the Sciara Del Fuoco at the Stromboli Volcano (Sicily) (2017)
    Molecular Diversity Preservation International
    Details
    Publication Date: 2017-04-04
    Description: The 2002-2003 Stromboli eruption triggered the failure of part of the Sciara del Fuoco slope, which generated a tsunami that struck the island and the northern coastline of Sicily. The Sciara del Fuoco is a very steep slope where all lava flows from the craters' emplacement; most lateral eruptions usually take place from fissures propagating in this sector of the volcano. The eruption went on to produce a lava field that filled the area affected by the landslide. This in turn led to further instability, renewing the threat of another slope failure and a potentially related tsunami. This work describes a new joint approach, combining surveying data and aerial image correlometry methods, to study the motion of this unstable slope. The combination has the advantage of very precise surveying measurements, which can be considered the ground truth to constrain the very-high-resolution aerial photogrammetric data, thereby obtaining highly detailed and accurate ground deformation maps. The joint use of the two methods can be very useful to obtain a more complete image of the deformation field for monitoring dangerous and/or rather inaccessible places. The proposed combined methodology improves our ability to study and assess hazardous processes associated with significant ground deformation.
    Description: This Research has been supported by the Spanish Ministry of Economy and Competitiveness research projects AYA2010-17448 and ESP2013-47780-557 C2-1-R, and the EU 7th FP MED-SUV project (contract 308665). It is a contribution to the Moncloa Campus of International Excellence
    Description: Published
    Description: 463
    Description: 1V. Storia e struttura dei sistemi vulcanici
    Description: JCR Journal
    Description: open
    Keywords: surveying ; data integration ; aerial photogrammetry ; monitoring ; flank instability ; sector collapse ; landslide ; tsunami ; volcanoes ; 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
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