Results 111 to 120 of about 434,749 (283)
Ecological InformaticsIn the context of global climate change and increasing human activities, grassland drought has become increasingly severe and complex. The monitoring of grassland drought is crucial for reducing drought-related losses and ensuring national ecological ...
Xiufang Zhu, Qingfen Li, Chunhua Guo
doaj +1 more source
Monitoring the vernal advancement and retrogradation (green wave effect) of natural vegetation [PDF]
The author has identified the following significant results. The Great Plains Corridor rangeland project utilizes natural vegetation systems as phenological indicators of seasonal development and climatic effects upon regional growth conditions. A method
Deering, D. W. +3 more
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Analysis of Atmospheric CO2 Concentration Variations by Using Spectral Indexes: Ukrainian case study [PDF]
, 2011 The objective of these studies is to analyze the possibility of determining CO2 concentration in the atmosphere by using spectral indexes - Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI) and GPP, PsnNet. In the studies,
Vakolyuk, M.
core
Advanced Science, EarlyView.The severity of acute pancreatitis (AP) is linked to reduced abundance of Bifidobacterium pseudolongum (B. pseudolongum). Administration of B. pseudolongum or its key metabolite acetate alleviates pancreatic and systemic inflammation by suppressing M1 macrophage polarization.
Langyi Guan +16 more
wiley +1 more source
MONITORING THE VEGETATIVE STATE OF COFFEE USING VEGETATION INDICES
Engenharia AgrícolaVegetation indices are a quick and practical alternative for monitoring crops due to the availability of satellite images on various platforms for free, allowing a quick analysis of the vegetative state of the crop and interventions in the field in case ...
Vitor Chedid +2 more
doaj +1 more source
Evaluation of spatial, radiometric and spectral Thematic Mapper performance for coastal studies [PDF]
The effect different wetland plant canopies have upon observed reflectance in Thematic Mapper bands is studied. The three major vegetation canopy types (broadleaf, gramineous and leafless) produce unique spectral responses for a similar quantity of live ...
Klemas, V.
core +4 more sources
Analisis Perubahan Kerapatan Vegetasi Hutan Jati Dengan Metode Indeks Vegetasi Ndvi (Studi Kasus: Kawasan KPH Randublatung Blora) [PDF]
, 2014 Most of the area Blora Regency is covered by forest, especially Jati forests. Unity Forest Perhutani Officials (KPH) Randublatung is the largest KPH in the Blora Regency.
Subiyanto, S. (Sawitri) +2 more
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Advanced Science, EarlyView.This study analyzes gut bacteria in cholangiocarcinoma patients, revealing distinct microbial signatures that enable accurate disease detection. Species‐based diagnostic models achieved over 98% accuracy in identifying cholangiocarcinoma and distinguished it from other liver diseases. The research demonstrates that specific beneficial bacteria suppress
Benchen Rao +18 more
wiley +1 more source
Earth system data record from DSCOVR EPIC observations: product description and analyses [PDF]
, 2018 The NASA's Earth Polychromatic Imaging Camera (EPIC) onboard NOAA's Deep Space Climate Observatory (DSCOVR) mission was launched on February 11, 2015 to the Sun-Earth Lagrangian L1 point where it began to collect radiance data of the entire sunlit Earth ...
Knyazikhin, Yuri +5 more
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Advanced Science, EarlyView.PirN was identified as a previously uncharacterized PsbO‐interacting protein specifically induced in nitrate‐grown cyanobacteria. Loss of PirN leads to coordinated downregulation of PsbO and the nitrate reductase NarB, causing decreased PSII activity and impaired growth under nitrate conditions. Complementation with either PsbO or NarB largely restores
Chengcheng Huang +16 more
wiley +1 more source