نتایج جستجو برای: distance from city centers
تعداد نتایج: 5844212 فیلتر نتایج به سال:
The selection of municipal solid waste landfills is significant because it controls environmental pollution and its problems. Since site selection is a time-consuming and multifaceted process involving various socio-economic and environmental parameters, it requires expert opinion, extensive information resources, and multi-criteria methods. Therefore, this study was carried out for landfill si...
the logistic regression (lr) method, as an empirical estimation method, was used to model urban growth in gorgan city between the years 1987-2001. three groups of variables including social-economic, land use and biophysical variables were used. similarity among variables is probable. to remove the correlated variables, covariance was calculated and distance to administrative, sporting centers ...
the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...
The objective of this study was to describe a draft response plan for the tiered triage, treatment, or transportation of 400 adult and pediatric victims (50/million population) of a burn disaster for the first 3 to 5 days after injury using regional resources. Review of meeting minutes and the 11 deliverables of the draft response plan was performed. The draft burn disaster response plan develo...
Aims Concern about crime is a significant barrier to the establishment of methadone treatment centers (MTCs). Methadone maintenance reduces crime among those treated, but the relationship between MTCs and neighborhood crime is unknown. We evaluated crime around MTCs. Setting Baltimore City, MD, USA. Participants We evaluated crime around 13 MTCs and three types of control locations: 13 convenie...
rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...
introduction: with the advent of new technology and creating virtual training centers, e-learning and training have achieved a specific place in training centers. this article has been studied the feasibility of distance learning via internet for librarians working in central libraries of the ministry of health and medical education in tehran, iran. methods: in this descriptive survey data from...
Abstract In past decades, gradient pattern analysis has been used effectively to characterize the spatial of population distribution in cities worldwide. Most these studies have focused only on individual case or a limited number cities. However, measuring, analyzing, and understanding complex patterns city requires comparative that extend beyond isolated Therefore, present study analyses along...
introductionrural areas have an important role in the development of countries. while rural areas by implementing a detailed plan developed in accordance with the characteristics of the villages in the area certainly play a pivotal role in national development if required. this small rural city located in fars province to eliminate inequalities in the distribution of resources and services to t...
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