Showing 2,561 - 2,580 results of 2,648 for search '"satellites"', query time: 0.09s Refine Results
  1. 2561

    Remotely sensed spectral indicators of bird taxonomic, functional and phylogenetic diversity across Afrotropical urban and non-urban habitats by Adewale G. Awoyemi, Tunrayo R. Alabi, Juan Diego Ibáñez-Álamo

    Published 2025-01-01
    “…A commonly highlighted reason for the lack of information from the Afrotropics has been the logistical problem associated with data collection in the field. Recent advances in satellite remote sensing imagery offer an excellent opportunity to revert this situation, enhancing the understanding of urban impacts on biodiversity. …”
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    Article
  2. 2562

    Site selection for seaweed culture at Gerupuk Bay - West Nusa Tenggara using remote sensing and GIS by Kukuh Nirmala, Arlina Ratnasari, Syarif Budiman

    Published 2015-05-01
    “…The site selection used Landsat 8 satellite with sea surface temperature (SST), total suspended matter (TSM), and protected location as the parameters. …”
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    Article
  3. 2563

    Estimating avoidable burden of stillbirth attributable to greenness improvement in Iran by Yang Yuan, Fatemeh Mayvaneh, Yaqi Wang, Jixing Yang, Yunquan Zhang, Fang Shi

    Published 2025-01-01
    “…Greenness exposure during pregnancy was assessed using the satellite-based normalized difference vegetation index (NDVI) and enhanced vegetation index (EVI) with multiple buffers. …”
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    Article
  4. 2564

    A Pine Wilt Disease Detection Model Integrated with Mamba Model and Attention Mechanisms Using UAV Imagery by Minhui Bai, Xinyu Di, Lechuan Yu, Jian Ding, Haifeng Lin

    Published 2025-01-01
    “…Manual monitoring, biochemical detection and satellite remote sensing are frequently inadequate for the timely detection and control of pine wilt disease. …”
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    Article
  5. 2565

    Influence of Land-Use and Landcover on the Nest Distribution and Breeding Success of Grey Crowned Crane (Balearica Regulorum) In Kiyanja- Kaku Wetland Ecosystem. by Tayebwa, Gilbert

    Published 2024
    “…To collect data, we used a combination of satellite imagery, GPS ground truthing, and field observations. …”
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    Thesis
  6. 2566

    MFBTFF-Net: A Novel Multi-Frequency Brightness Temperature Feature Fusion Network for Global Lunar Surface Oxides Abundance Estimation With Chang'e-2 Lunar Microwave Sounder... by Yu Li, Zifeng Yuan, Sarah Mazhar, Zhiguo Meng, Yuanzhi Zhang, Jinsong Ping, Ferdinando Nunziata

    Published 2025-01-01
    “…First, the majority of these studies rely on spectral data and used in situ (drilled) ground truth samples collected by satellite missions. The detection depth of spectral sensors and the drilled depths of the returned samples are not consistent, lowering the reliability of the results. …”
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    Article
  7. 2567

    Increase in disturbance-induced canopy gaps leads to reorganization of Central European bird communities by Anne Graser, Claudia Frank, Friederike Kunz, Andreas Schuldt, Cornelius Senf, Christoph Sudfeldt, Sven Trautmann, Johannes Kamp

    Published 2025-03-01
    “…We related bird richness and abundance to disturbance (measured as the disturbance fraction, i.e. canopy gap area in relation to the total forest area per monitoring plot) derived from a 30 m-resolution forest disturbance layer based on Landsat satellite data. This allowed us to assess effects of young canopy gaps (disturbance <5 years ago) and older canopy gaps (disturbance 5–10 years ago) on population trends of single species, combined trends across functional groups and bird diversity. …”
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    Article
  8. 2568

    Spatio-temporal Evolution of Land Surface Temperature and Its Response to LULC in the Urban Agglomeration of Central Yunnan by LIN Zhiqiang, PENG Shuangyun, SHI Shuangfu, HUANG Bangmei, MA Dongling, ZHU Ziyi, MA Xiaoliang, GONG Luping

    Published 2024-12-01
    “…[Methods] Based on Google Earth Engine (GEE) platform, LST was inverted using Landsat satellite image data of central Yunnan urban agglomeration region from 1990 to 2020, and was analyzed using Sen-MK trend analysis, mean-standard deviation method, urban thermal field variance index (UTFVI) and correlation analysis were used to quantitatively analyze the spatial and temporal variations of LST and its response to LULC types in central Yunnan urban agglomeration from 1990 to 2020. …”
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    Article
  9. 2569

    Comprehensive health risk assessment of urban ambient air pollution (PM2.5, NO2 and O3) in Ghana by Boansi Adu Ababio, Gerheart Winfred Ashong, Thomas Peprah Agyekum, Blessed Adjei Yeboah, Marian Asantewah Nkansah, Jonathan Nartey Hogarh, Michael Kweku Commeh, Edward Ebow Kwaansa-Ansah, Kwabena Dabie, Felix Adulley, Eldad Boansi, Lorenda Sarbeng, Birago Adu Ababio, Maame Serwaa Boapea, Nana Kwabena Oduro Darko, Meshach Kojo Appiah

    Published 2025-01-01
    “…This study evaluated the annual concentrations of PM2.5, NO2 and O3 in the ambient air of 57 cities in Ghana for two decades using historical and forecasted data from satellite measurements. The study assessed urban air quality and evaluated both carcinogenic and non-carcinogenic health risks associated with human exposure to ambient air pollutants. …”
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    Article
  10. 2570

    Global decadal measurements of methanol, ethene, ethyne, and HCN from the Cross-track Infrared Sounder by K. C. Wells, D. B. Millet, J. F. Brewer, V. H. Payne, K. E. Cady-Pereira, R. Pernak, S. Kulawik, S. Kulawik, C. Vigouroux, N. Jones, E. Mahieu, M. Makarova, T. Nagahama, I. Ortega, M. Palm, K. Strong, M. Schneider, D. Smale, R. Sussmann, M. Zhou

    Published 2025-02-01
    “…We present here the development of new retrievals for four key VOCs (methanol, ethene, ethyne, and HCN) based on thermal infrared radiance observations from the satellite-borne Cross-track Infrared Sounder (CrIS). …”
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    Article
  11. 2571

    Multi-Feature Driver Variable Fusion Downscaling TROPOMI Solar-Induced Chlorophyll Fluorescence Approach by Jinrui Fan, Xiaoping Lu, Guosheng Cai, Zhengfang Lou, Jing Wen

    Published 2025-01-01
    “…However, the current SIF satellite products have low spatial resolution, limiting their application in fine-scale agricultural research. …”
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    Article
  12. 2572

    Multi-decade northward shift of loggerhead sea turtle pelagic habitat as the eastern North Pacific Transition Zone becomes more oligotrophic by Dana K. Briscoe, Dana K. Briscoe, Larry B. Crowder, George H. Balazs, Jeffrey A. Seminoff, Alberto Abreu, Catherine A. Lee Hing, Masanori Kurita, Masanori Mori, Denise M. Parker, Marc R. Rice, Tomomi Saito, Bianca S. Santos, Calandra N. Turner Tomaszewicz, Noah Yamaguchi, Jeffrey J. Polovina

    Published 2025-01-01
    “…Here, we integrate nearly 3 decades of satellite tracking data from a climate sentinel, the juvenile North Pacific loggerhead sea turtle (Caretta caretta), with concurrent observations of sea surface temperature (SST) and chlorophyll-a concentrations to examine higher trophic level response to climate-induced changes within the eastern bounds of the NPTZ. …”
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    Article
  13. 2573

    Enhanced CyGNSS Soil Moisture Retrieval Validated by In-Situ Data in Argentina&#x0027;s Pampas by Javier Arellana, Francisco Grings, Mariano Franco

    Published 2025-01-01
    “…Specifically, with the Cyclone Global Navigation Satellite System (CyGNSS), the reflected signal is often modeled in its simplest form, utilizing the Fresnel reflection coefficients for a semi-infinite dielectric medium corrected with an effective roughness parameter. …”
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    Article
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  17. 2577

    Changes in climate extreme indices and agricultural drought monitoring in the semi-arid areas of Borana zone, southern Ethiopia by Girma Asefa Bogale, Asfaw Kebede Kassa, Mengistu Mengesha Maja

    Published 2025-01-01
    “…We demonstrate that the study area experienced moderate to severe drought frequent over the study years, and multiple satellite-based drought indices are necessary for better early warning and assessment of agricultural drought in the study area. …”
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    Article
  18. 2578

    Surrogate-based model parameter optimization in simulations of the West African monsoon by M. Fischer, P. Knippertz, C. Proppe

    Published 2025-01-01
    “…As reference data, Integrated Multi-satellitE Retrievals for the Global Precipitation Measurement (GPM IMERG) mission are used for precipitation, and the ERA5 reanalysis data from the European Centre for Medium-Range Weather Forecasts are used for all other quantities. …”
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    Article
  19. 2579

    Land surface temperature changes caused by land cover/land use properties and their impact on rainfall characteristics by A. Suharyanto, A. Maulana, D. Suprayogo, Y.P. Devia, S. Kurniawan

    Published 2023-07-01
    “…The increase in land surface temperature will increase the rainfall intensity. Satellite remote sensing imagery is effective and efficient for analyzing vegetation index, built-up index, and land surface temperature.…”
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    Article
  20. 2580