Results 61 to 70 of about 5,176,691 (243)

Landscape metrics as a tool for evaluating scenarios for flood prevention and nature conservation

open access: yes, 2011
Within the framework of the project "Flood Prevention and Nature Conservation in the Weisseritz area" ("HochNatur"), a method including landscape metrics was developed and applied to assess and to compare different land use scenarios with regard to flood
Hermann Heilmeier   +4 more
core   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Distribution Characteristics of Mountainous and Hilly Areas of Rural Settlements Space

open access: yesShuitu baochi yanjiu, 2014
The purpose of this paper is to reveal the spatial distribution characteristics of rural settlements in mountainous and hilly area in China.The research methods include landscape index analysis,spatial autocorrelation analysis and spatial analysis.The ...
LIU Mei-rong, GUAN Xin, LI Qiao-yun
doaj  

Response of Variation of Runoff and Sediment to Landscape Pattern in Huangfuchuan Basin

open access: yesShuitu baochi yanjiu, 2021
In order to study the landscape pattern of Loess Plateau under the background of sediment reduction in the Yellow River,this paper aims to explore the influence of landscape pattern on runoff and sediment.
LIU Beilei   +4 more
doaj  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Analysis on Landscape Pattern Change and Its Driving Forces——Taking Caofeidian New Area,Tangshan City as an Example

open access: yesShuitu baochi yanjiu, 2014
Caofeidian area in Tangshan City was taked as the study area,and by using remote sensing,geographic information system and global positioning system technology methods,based on landscape ecology theory combined with the method of principal component from
WANG Guan-yong   +4 more
doaj  

Indexing the vulnerability of biotopes to landscape changes

open access: yesEcological Indicators, 2019
Abstract Biodiversity loss is one of the great challenges of our times, and it is primarily driven by losses of natural and semi-natural areas. To avoid further biodiversity losses, landscape planning and ecosystem management could benefit from a condensed measure that tracks regional and cumulative ecological degradation from past and ongoing ...
openaire   +1 more source

A Study on Application of Landscape Diagnosis Index and Landscape Formation Plan of Rural Villages

open access: yesJournal of Korean Society of Rural Planning, 2013
In this study, it propose what the landscape elements is to be improved urgently and how to improve landscape by reflecting the rural village characteristics away from the spatial integrated landscape planning. The study area for landscape research is selected as the 9 rural villages in Chungcheongbuk-do, and research is done by using village unit ...
Hee-Jung Song   +3 more
openaire   +2 more sources

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

open access: yesFEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

Dynamic Analysis of Landuse Landscape Pattern in Mengyin County,Shandong Province

open access: yesShuitu baochi yanjiu, 2011
In order to understand the dynamic changes of landscape pattern characteristics,based on the 1987 and 2007 the typical period of two remote sensing images,we used the RegionManager 5.5,Arc GIS and other geographic information systems software in support ...
LI Huan1   +4 more
doaj  

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