Results 51 to 60 of about 437,940 (300)

Tájökológiai szempontú tájvédelem Tokaj-Hegyalján = Landscape protection in Tokaj-Hegyalja from landscape ecological point of view [PDF]

, 2007
A pályázat keretében meghatároztuk a Tokaj-Hegyalja kistájcsoport, ill. a szomszédos kistájak felszabdaltságának mértékét, a települési beépítés, az út, valamint a vasúthálózat területi elrendeződése alapján.
Csima, Péter, Csorba, Péter, Csoszi, Mónika, Gergely, Attila, Kiss, Gábor Csaba, Módosné Bugyi, Ildikó, Novák, Tibor József, Szabó, Szilárd   +7 more
core  

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Grain size effect of landscape in Jiangxi Guanshan subtropical evergreen broad-leaved forest

Guangxi Zhiwu
Determining an appropriate grain size is crucial in landscape pattern analysis and ecological research. In order to gain deeper insights into the spatial diversity and dynamic characteristics of landscape pattern, based on the survey data of the 12 hm2 ...
RAN Huan1, LAN Yong2, DAI Yufeng2, XIONG Yong2, WEN Renquan1, SONG Qingni1, YANG Qingpei1, LIU Jun1*
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Identifying the effects of landscape pattern on soil conservation services on the Qinghai-Tibet Plateau

Global Ecology and Conservation
Land use patterns affect soil erosion processes and soil conservation services. Identifying key landscape pattern affecting soil conservation services is critical for improving soil conservation services and optimizing land use patterns.
Erfu Dai, Rongrong Lu, Jun Yin
doaj   +1 more source

Comparative Analysis of Temporal-Spatial Variation on Mountain-Flatland Landscape Pattern in Karst Mountainous Areas of Southwest China: A Case Study of Yuxi City

Land, 2023
Taking Yuxi City, a typical mountain-flatland in the southwestern karst mountainous area, as an example, we used six remote sensing images from 1995 to 2018 as the main data sources, and the grid scale was used to calculate the landscape pattern index in
Li Wu, Jing Zhou, Binggeng Xie
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Characterizing degradation gradients through land cover change analysis in rural Eastern Cape, South Africa [PDF]

, 2017
CITATION: Munch, Z., et al. 2017. Characterizing degradation gradients through land cover change analysis in rural Eastern Cape, South Africa. Geosciences, 7(1):7, doi:10.3390/geosciences7010007.The original publication is available at http://www.mdpi ...
Brown, Campbell, Carbutt, Clulow, Congalton, Dye, Homer, Huffman, Jewitt, Kotzé, Lück, Mudau, Pontius, Richter, Schoeman, Stott, Thomas, Van den Berg, Van den Berg, Van Niekerk, Wang, Wotshela, Xiaoxiao   +22 more
core   +3 more sources

A Note on the Normalized Definition of Shannon’s Diversity Index in Landscape Pattern Analysis

Environment and Natural Resources Research, 2012
A common approach for quantifying landscape pattern through landscape metrics is to use categorical maps of entire landscape. However, a new interest is to use sampling data where the data are collected for only a small fraction of the entire landscape.
openaire   +1 more source

Measuring Spatial Connectivity between patches of the heat source and sink (SCSS): A new index to quantify the heterogeneity impacts of landscape patterns on land surface temperature

Landscape and Urban Planning, 2022
Abstract Studies on the interactions between landscape patterns and land surface temperature (LST) are critical to mitigate urban heat islands (UHIs). However, integrated spatial indices combining both composition and configuration to quantify this relationship requires further development.
Jing Gao, Jian Gong, Jianxin Yang, Jingye Li, Shicheng Li   +4 more
openaire   +1 more source