Results 111 to 120 of about 1,034,839 (324)

Geospatial Analysis of Urban Warming: A Remote Sensing and GIS-Based Investigation of Winter Land Surface Temperature and Biophysical Composition in Rajshahi City, Bangladesh

Sustainability
This study investigates urban warming in Rajshahi City, Bangladesh, by examining changes in land surface temperature (LST) from 1990 to 2023 and exploring its relationship with key biophysical factors.
Md Rejaur Rahman, Bryan G. Mark
semanticscholar   +1 more source

The Major Biophysical Indicators of Desertification in Arid and Semi arid regions of India

Agropedology, 2019
Desertification is a process of land degradation in arid, semi- arid and dry sub-humid regions due to climatic uncertainties and improper land management activities. The major desertification processes operating in arid and semi arid regions of India are soil erosion, vegetal degradation, salinization/alkalinisation, water logging, loss of soil ...
S. Dharumarajan, M. Lalitha, R. Vasundhara, Rajendra Hegde   +3 more
openaire   +1 more source

S100A14 in Tumor‐Derived EVs Targets PIAS3 to Reprogram Astrocytes and Induce Immunosuppressive Microenvironment Promoting Brain Metastasis and Germacrone Reversal Effect

Advanced Science, EarlyView.
This study identifies S100A14 in tumor‐derived exosomes as a key driver of brain metastasis. S100A14 targets PIAS3 in astrocytes, activating STAT3 signaling and promoting immunosuppressive MDSCs recruitment via chemokine secretion. Germacrone, a natural compound, binds S100A14 to disrupt this axis, effectively inhibiting brain metastasis with low ...
Qian Feng, Xia Yang, Lin An, Xue‐Yu Wang, Ming‐Rui Wang, Zhuo‐Hong Cai, Cai‐Jun Xie, Li‐Jun Qiao, You‐Bi Shen, Xi‐Min Liang, Rong Zhang, Cai‐Yan Wang, Zhong‐Qiu Liu, Rong‐Rong Zhang   +13 more
wiley   +1 more source

Biophysical interpretation of spectral indices for semi-arid soil and vegetation types in Niger.

, 1995
In situ radiometric field data and data simulated with a radiative transfer model were used to evaluate the performance and biophysical interpretation of spectral indices Concurrently with remotely sensed measurements, temporal biophysical measurements ...
van Leeuwen, Willem Jan Dirk,1961-
core  

Evaluation of Spectral Indices and Global Thresholding Methods for the Automatic Extraction of Built-Up Areas: An Application to a Semi-Arid Climate Using Landsat 8 Imagery

Urban Science
The rapid expansion of built-up areas (BUAs) requires effective spatial and temporal monitoring, being a crucial practice for urban land use planning, resource allocation, and environmental studies, and spectral indices (SIs) can provide efficiency and ...
Yassine Harrak, Ahmed Rachid, Rahim Aguejdad   +2 more
semanticscholar   +1 more source

Crystal Facet‐Polysaccharide Matching in CFS‐P Nanocrystals Drives Fungal Uptake, Vacuole Destruction, and Selective Antifungal Activity

Advanced Science, EarlyView.
Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang, Xiaojin Deng, Xujuan Huang, Yuhang Pan, Yao Qin, Lu Zhang, Le Xu, Tianyi Qin, Deteng Zhang, Yi Ma, Yalong Wang   +10 more
wiley   +1 more source

Improving wheat yield estimates using data augmentation models and remotely sensed biophysical indices within deep neural networks in the Guanzhong Plain, PR China

Computers and Electronics in Agriculture, 2022
Jingqi Zhang, Huiren Tian, Pengxin Wang, K. Tansey, Shuyu Zhang, Hongmei Li   +5 more
semanticscholar   +1 more source

Revisiting Target‐Aware de novo Molecular Generation with TarPass: Between Rational Design and Texas Sharpshooter

Advanced Science, EarlyView.
TarPass provides a rigorous benchmark for target‐aware de novo molecular generation by jointly evaluating protein‐ligand interactions, molecular plausibility, and drug‐likeness on 18 well‐studied targets. Results show that current models often fail to consistently surpass random baseline in target‐specific enrichment, while post hoc multi‐tier virtual ...
Rui Qin, Zijie Chen, Yurong Li, Meijing Fang, Longji Shen, Yilong Su, Odin Zhang, Qinghan Wang, Qun Su, Jike Wang, Tingjun Hou, Yu Kang   +11 more
wiley   +1 more source

Remote sensing of bush encroachment on commercial cattle farms in semi-arid rangelands in Namibia [PDF]

Bush encroachment is one of the most extensive changes in land cover in Namibia and an urgent problem for cattle farming, rapidly reducing the productivity of the rangeland.
Matthias Schröter, Marcus Eichhorn, Roland Olbrich, Stefan Baumgärtner, Oliver Jakoby   +4 more
core  

Reflectance measures of grassland biophysical structure

, 2008
This is an article published by Taylor and FrancisLeaf area index (LAI), as an easily obtained variable, has been demonstrated to be a good indicator for estimating vegetation biophysical properties, and is simultaneously well correlated with remote ...
Wilmshurt, J. F., Guo, Xulin, He, Yuhong
core   +2 more sources