نتایج جستجو برای: urban regions
تعداد نتایج: 516030 فیلتر نتایج به سال:
Urban planning exerts influences on environmental, social and economic system related with the city. Processes of land transformation and city growth determine radical changes in urban landscape morphology and as a consequence they affect air temperature and energy exchange. The urbanization can bear on local climate more intensively than the global warming does. This is due to the rapidity of ...
Sustainability science is use-inspired fundamental research that links knowledge to action such that meeting the needs of society can be balanced with sustaining the life support systems of the planet (1, 2). Nowhere is this action-oriented research needed more than in urban areas that are now home to more than half of the world’s population, generating about 80% of the world’s economy (3) as w...
BACKGROUND Patients from rural and urban regions should have equitable access to health care. In Germany, the physician-patient-ratio and the supply of medical services vary greatly between urban and rural areas. The aim of our study was to explore the regional variations of the perceived health care problems in ambulatory care from the perspective of affected professionals and laypersons i.e. ...
Background: The pattern of dietary intake reflects the preferences and dietary habits of individuals and their socio-economic and demographic status such as ethnicity and place of residence. So far, various studies have examined the dietary patterns of different populations in Iran, but the information on eating patterns of rural areas is limited in comparison with urban regions. The aim of thi...
This article presents a literature review that explores the challenges for planning in urban regions in connection with the preservation of ecosystem services. It further presents some best practice examples for meeting these challenges. The demand for the provision of ecosystem services within urban regions changed during the transition from a largely agrarian society to an industrial society ...
Cities and towns around the world are at a crossroads as result of variety urban challenges, including heat islands. Urban greening potential strategy for reducing is receiving increased attention due to combined trends island intensification global climate change. This article brings fore, significance Green Infrastructure forms deployed in cities assesses how they help mitigation phenomenon s...
The paper explores a framework combining remote sensing and spatial metrics aimed at improving the analysis and modeling of urban growth and land use change. While remote sensing data have been used in urban modeling and analysis for some time, the proposed combination of remote sensing and spatial metrics for that purpose is quite novel. Starting with a review of recent developments in each of...
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In developing countries, the domination of peripheral and dependent capitalism relations and the lack of appropriate structures and channels of attracting, this system have caused some kind of spatial-anatomic unbalances that has resulted in the appearance of single cities with national and regional prevalence. This situation is the main reason for small, medium and intermediate cities to lose ...
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