Results 61 to 70 of about 4,837,665 (286)
Landscape Biographies explores the long and complex histories of landscapes from personal and social perspectives. As an essential part of human life-worlds, landscapes have the potential to absorb something of people's lives, works, and thoughts.
core +1 more source
Practicing Landscape Field Guide No. 2: Landscapes of Energy and Extraction: Landscape as Archive
Practicing Landscape Field Guides are a series of publications that Reading Landscape has developed from a series of online seminars run during academic year 2021-22, entitled Practicing Landscape: Landscapes of Energy and Extraction.
Hale, Alex +3 more
core +4 more sources
Dynamic Analysis of Landuse Landscape Pattern in Mengyin County,Shandong Province
Shuitu 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
Analysis of the effect of landscape component classification on landscape diversity index
Environmental Research CommunicationsAbstract The landscape diversity index (LDI) is an important level in biodiversity conservation, and its scale dependence has an important role in regional landscape planning and biological conservation. The aim of this study is to analyze in depth the effects of spatial scale changes in the classification of different landscape ...
Biao Ma +3 more
openaire +2 more sources
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
A GIS-Based Study on Optimized Spatial Distribution of Rural Settlements in Mayang County
Shuitu baochi yanjiu, 2010 Optimum Spatial Distribution of Rural Settlements is an important way to solve the current distribution of scattered and inefficient use of rural settlements.In this paper,Mayang county is taken as an example,by means of GIS spatial analysis and ...
TAN Xue-lan +3 more
doaj
Landscape ecological risk assessment of chongming dongtan wetland in shanghai from 1990 to 2020
Environmental Research Communications, 2023 Landscape ecological risk assessment can assess the stability, vulnerability, and anti-interference ability of the ecosystem based on the characteristics, structure, and function of the landscape in order to determine the degree and distribution of ...
Yong Cao +6 more
doaj +1 more source
Constraints on the spectral index for the inflation models in the string landscape [PDF]
Physical Review D, 2007 We conjecture that the inflation models with trans-Planckian excursions in the field space should be in the swampland. We check this conjecture in a few examples and investigate the constraints on the spectral index for the slow-roll inflation model in string landscape where the variation of inflaton during the period of inflation is less than the ...
openaire +2 more sources
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Response of Variation of Runoff and Sediment to Landscape Pattern in Huangfuchuan Basin
Shuitu 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