Results 151 to 160 of about 153,331 (381)

Drought monitoring over India through Normalized Difference Vegetation Index (NDVI)

MAUSAM, 2010
Normalized Difference Vegetation Index (NDVI) is a simple index to monitor the state of vegetation (stressed/unstressed) which can be derived from satellite data. Hence an attempt is made to find out the vegetation responses to rainfall through NDVI over the study area.
M. V. KAMBLE, K. GHOSH, M. RAJEEVAN, R. P. SAMUI   +3 more
openaire   +2 more sources

Impact of Biomimetic Pinna Shape Variation on Clutter Echoes: A Machine Learning Approach

Advanced Intelligent Systems, EarlyView.
Bats with dynamic ear structures navigate dense, echo‐rich environments, yet the echoes they receive are highly random. This study shows that machine learning can reliably detect structural signatures in these seemingly chaotic biosonar signals. The results open new directions for biologically inspired sensing, where time‐varying receiver shapes ...
Ibrahim Eshera, Sanmeel Lagad, Rolf Müller   +2 more
wiley   +1 more source

LAIr: an R package to estimate LAI from Normalized Difference Vegetation Index

SoftwareX
Leaf area index (LAI) is an important biophysical parameter describing vegetation. LAI is typically retrieved from optical remote sensing by empirical models relating LAI to vegetation indices, such as the Normalized Difference Vegetation Index (NDVI ...
Sofia Bajocco, Carlotta Ferrara, Francesco Savian, Fabrizio Ginaldi, Nicola Puletti, Lorenzo Crecco, Simone Bregaglio, Francesco Chianucci   +7 more
doaj   +1 more source

A gradient model of vegetation and climate utilizing NOAA satellite imagery. Phase 1: Texas transect [PDF]

A climatological model/variable termed the sponge (a measure of moisture availability based on daily temperature maxima and minima, and precipitation) was tested for potential biogeograhic, ecological, and agro-climatological applications.
Greegor, D., Norwine, J.
core   +1 more source

Hydrometeorological hazard prediction in the kuto bodri river region central java based on normalized difference vegetation index (ndvi) analysis

, 2021
Y Basuki, W Widjonarko
openalex   +1 more source

DSCOVR EPIC vegetation earth system data record: product analysis and scientific exploration [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 ...
Knjazihhin, Juri, Mõttus, Matti, Pisel, Jan, Rautiainen, Miina, She, Xiaojun   +4 more
core  

Analysis of Growing Season Normalized Difference Vegetation Index Variation and Its Influencing Factors on the Mongolian Plateau Based on Google Earth Engine. [PDF]

Plants (Basel), 2023
Yan Y, Xin Z, Bai X, Zhan H, Xi J, Xie J, Cheng Y.   +6 more
europepmc   +1 more source

Detection of water deficit conditions in different soils by comparative analysis of standard precipitation index and normalized difference vegetation index. [PDF]

Heliyon, 2023
Medida SK, Prasuna Rani P, Suneel Kumar GV, Geetha Sireesha PV, Kranthi KC, Vinusha V, Sneha L, Naik BSSS, Pramanick B, Brestic M, Gaber A, Hossain A.   +11 more
europepmc   +1 more source

Fibers as Oleogelators: Innovations, Applications, and Future Prospects in Structured Lipid Systems

Journal of the American Oil Chemists' Society, EarlyView.
Schematic overview of fiber‐based oleogelation mechanisms, processing routes, and food applications highlighting particulate/capillary structuring, polymer entanglement, and emulsion‐templated approaches. ABSTRACT Oleogels, structured oil systems created with low levels of gelators‐enables solid fat functionality while preserving the underlying liquid ...
P. Abdul Wahid, Rajni Chopra, Nitin Kumar, Monika Chand, Aishwarya Dhiman, Rajat Singh   +5 more
wiley   +1 more source

Development and Characterization of Cellulose Films Incorporating Vitamin A and E‐Loaded Liposomes

Journal of Applied Polymer Science, EarlyView.
Liposome‐cellulose films deliver UV‐light shielding, wetting, and high rigidity for green tattoo aftercare. ABSTRACT This study introduces cellulose films enriched with vitamin A/E liposomes as sustainable, bioactive dressings for tattoo aftercare. Morphological analysis showed a smoother, more continuous microtexture than the neat cellulose films ...
Nathalia Vieira Villar de Nunes, Lincoln Audrew Cordeiro, Camila Monteiro Cholant, Ana Carolina Rodrigues Ribeiro, João Pedro Almeida Lopes, Everton Granemann Souza, Chiara das Dores do Nascimento, Alexandre Ferreira Galio, Amanda Dantas de Oliveira, Andre Ricardo Fajardo, André Luiz Missio   +10 more
wiley   +1 more source