نتایج جستجو برای: city order distribution
تعداد نتایج: 1592171 فیلتر نتایج به سال:
background: one of the main and basic pillars of health system promotion is the equitable distribution of health facilities in order to ensure fair access of people in the community to the health services. the goal of this study was to classify the health structural indicators in golestan province using scalogram analysis model. method: a descriptive study was conducted in 2010. data related to...
Background and Objective: Pollutants emitted from industries can endanger human health if they enter the food chain, so environmental monitoring is essential. The aim of this study was to investigate the bioaccumulation of heavy metals including lead, copper and nickel and the level of air pollution tolerance index in Prosopis juliflora and Conocarpus erectus tree species during one-year period...
Aiming at the spatial distribution of food industry and its evolving model, this study carries out research on the change characteristics of inner spatial distribution of food industry in Wuhan City and the growth of scale of urban land use. Taking Wuhan City as example, from the perspective of micro-level, this study adopts analyzing technologies and statistic analyzing methods about GIS/SPSS ...
Background & Aim: One of the vital consequences of the expedite growth of urbanization and the physical development of the cities of the country has been the disruption of the distribution system of the service centers in recent decades, causing the social inequality of citizens in accessing such services. Urban public services structure the city's physical, social and spatial nature; thus, irr...
sports spaces are the most important services in the city, that have a significant role in raising physical and mental health citizens. after studying the existing sports spaces in the neighborhood, district, region and city of zanjan, determined levels and percapita sport spaces of zanjan city. a total of 19 spaces sports zanjan city, 9 sport spaces neighborhood-scale, 6 sport spaces district ...
China is in the process of rapid urbanization, and wise land use is critical to the longterm sustainability of Chinese cities. Promotion of a compact city is typically believed to be a helpful for sustainable land use management. However, given the fact that Chinese cities are characterized by high population densities, the applicability of a more compact solution to expanding cities in China r...
extended abstract 1. introduction considering the rapid growth of the world population, it is predicted that in the future the majority of this vast population will be concentrated in cities, particularly cities of developing countries. according to united nations’ prediction in 2000, the world population will surpass 2.06 billion by 2030. this population growth will be specifically more eviden...
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