Results 81 to 90 of about 82,421 (256)

Spatio-Temporal Evolution of Olive Tree Water Status Using Land Surface Temperature and Vegetation Indices Derived from Landsat 5 and 8 Satellite Imagery in Southern Peru

Agriculture
Land surface temperature (LST) and its relationship with vegetation indices (VIs) have proven to be effective for monitoring water stress in large-scale crops.
Javier Alvaro Quille-Mamani, German Huayna, Edwin Pino-Vargas, Samuel Chucuya-Mamani, Bertha Vera-Barrios, Lia Ramos-Fernandez, Jorge Espinoza-Molina, Fredy Cabrera-Olivera   +7 more
doaj   +1 more source

Oral Nanomicelle‐Mediated Sequential Butyrate Production in the Intestine for Ulcerative Colitis and Immunosuppression Treatment

Advanced Science, EarlyView.
After oral administration, inodorous GLU‐BA self‐assembles into nanomicelles in aqueous environments to resist premature gastric adsorption. Upon reaching the intestine, endogenous esterases rapidly cleave the built‐in ester bonds in these nanomicelles to release BA and GLU, with GLU further metabolized by gut microbiota to gradually generate BA ...
Feifei Xin, Zhike Xie, Danyue Zhao, Lin Yang, Yiqun Wan, Zuwei Liu, Situ Xiong, Ying Zhang, Lei Feng, Hao Wan   +9 more
wiley   +1 more source

Investigating Spatial and Temporal Changes in Vegetation via Remote Sensing Indicators and Revealing Their Trends in The Central Desert of Iran

Applied Environmental Research
Vegetation changes can significantly affect the conditions and productivity of ecosystems. Consequently, studying vegetation dynamics across various temporal and spatial scales has emerged as a critical environmental concern.
Peyman Akbarzadeh, Shima nikoo, Mehran Akbarzadeh   +2 more
doaj   +1 more source

A Physical Adaptive Material Motor Unit Neural Network: A Hygromorph Composite Material Machine

Advanced Science, EarlyView.
This study introduces a new class of material‐based intelligent machines. It presents a Physical Adaptive Material Motor Unit Neural Network, an assembly of smart 4D printed actuators and a controlling system that adapt through environmental interaction its shading behavior.
Charles de Kergariou, Helmut Hauser, David Correa   +2 more
wiley   +1 more source

Evaluation of the monitoring capability of various vegetation indices and mainstream satellite band settings for grassland drought

Ecological Informatics
In 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

Functional–Taxonomic Scaling Resolves Conflicting Average Genome Size Estimates Across Environmental Gradients

Advanced Science, EarlyView.
Based on genome size‐functional breadth theory, we introduce and validate a framework that adjudicates conflicting average genome size (AGS) estimates by testing which estimate yields a gap between scaled functional diversity and scaled taxonomic diversity that is consistent with the expected positive association between genome size and gene functional
Huanhuan Zhu, Xiaoye Chen, Qiushi Li, Chenyu Sun, Haihua Xia, Yingxin Huang, Cong Wang, Peilin Chen, Cheng Gao   +8 more
wiley   +1 more source

Changes of NDVI Among the Main Vegetation Types and Its Responses to Climatic Factors in the Middle of Northern Slope of Tianshan Mountains

Shuitu baochi yanjiu, 2013
The exploration of the relationship between the vegetation coverage and climate change plays an significant role on the reconstruction of vegetation and restoration of ecological environment to study the dynamic of the vegetation in specific areas and ...
XU Li-ping, GUO Peng, WANG Ling, LIU Lin
doaj  

Multifunctional Zinc Glycyrrhizinate‐Integrated Gel for Enhanced Probiotic Delivery and Alleviation of Acute and Spontaneous Colitis

Advanced Science, EarlyView.
Multifunctional oral delivery system—L. reuteri@ZGM—act as both a carrier and therapeutic adjuvant, providing ROS scavenging, and mucin‐interactive properties tailored to the IBD microenvironment. This bioactive gel safeguards L. reuteri from gastric degradation, enhances mucosal adhesion, and promotes long‐term retention at inflamed sites, thereby ...
Mengyun Peng, Xiaochun Chen, Wei Li, Shu Tang, Jun Zhou, Xia Wu, Dan Yuan, Zhongyan Shan, Junfeng Shi   +8 more
wiley   +1 more source

MONITORING THE VEGETATIVE STATE OF COFFEE USING VEGETATION INDICES

Engenharia Agrícola
Vegetation 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, Jorge W. Cortez, Sálvio N. S. Arcoverde   +2 more
doaj   +1 more source

Molecular Bases and Genetic Design of Rice Disease Resistance for Optimized Yield and Sustainable Agriculture

Advanced Science, EarlyView.
This study integrates rice immune perception, signal transduction, and resistance output into a multi‐omics framework. By combining high‐throughput sequencing, phenomics, and AI‐assisted design with marker‐assisted selection, gene editing, and rapid domestication, we aim to accelerate the precise breeding of disease‐resistant rice varieties by ...
Xinyue Hou, Yuanjiang Cui, Chaoqing Ding, Qian Qian, Deyong Ren   +4 more
wiley   +1 more source