نتایج جستجو برای: urban districts

تعداد نتایج: 188468  

Journal: :Frontiers in sustainable cities 2022

EDITORIAL article Front. Sustain. Cities, 13 April 2022Sec. Urban Energy End-Use https://doi.org/10.3389/frsc.2022.838899

2011
Lucy Earle

This study focuses on the city of São Paulo, Brazil and examines the ways in which irregular and illegal growth have influenced the collective action of social movements of the urban poor. The study describes how São Paulo grew as a socially segregated city during the twentieth century due to calculated neglect on the part of the municipal authorities. Highlighting the city’s sociospatial inequ...

1999
Weiping Wu

While striving to become the new economic power house of China and the East Asian region, Shanghai is undergoing a profound restructuring of its infrastructure and, more importantly, its physical form and appearance. Urban revival will in part rely on the successful redevelopment of the old central city where dilapidated housing and fragmented industrial use are no longer tolerable. Shanghai’s ...

2014
Wenze Yue Peilei Fan Yehua Dennis Wei Jiaguo Qi

Studies of urbanization effects in Chinese cities from the aspect of the coupled development of economy and environment are rare due to data limitations. This paper studied Shanghai’s fast urban expansion and examined the dynamic relationship between economic growth and environment consequences at the district level. We extracted data on urban built-up area and land surface temperature from rem...

Journal: :Family & community health 2002
Serdar Atav Gale A Spencer

This study describes differences in health risk behaviors among 2,017 adolescents attending rural, suburban, and urban school districts in upstate New York. Differences in risk behaviors regarding use of tobacco, alcohol, and illegal substances; sexual activity; and carrying weapons were analyzed. A consistent pattern emerged from the analysis of the data, with rural students at most risk. The ...

Journal: :Environmental pollution 2011
Katharina M A Gabriel Wilfried R Endlicher

In large cities such as Berlin, human mortality rates increase during intense heat waves. Analysis of relevant data from north-eastern Germany revealed that, during the heat waves that occurred between 1990 and 2006, health risks were higher for older people in both rural and urban areas, but that, during the two main heat waves within that 17-year period of time, the highest mortality rates we...

Journal: :جغرافیا و توسعه فضای شهری 0
محمد اجزاء شکوهی رضا صمدی نصرت اله گودرزی محمد قنبری

extended abstract 1. introduction from about the 1950s, extraordinary growth of cities and increase of urban population have led to excessive growth of settlements in cities (muhallab taha, 2001(. this growth caused an unprecedented rise in land prices (zaheri & pour- mohammadi, 2006). land is an essential element in urban expansion and development (vander molen, 2002). therefore, quality and q...

2016
Nadja Kabisch Dagmar Haase Matilda Annerstedt van den Bosch

Research suggests that there is a relationship between the health of urban populations and the availability of green and water spaces in their daily environment. In this paper, we analyze the potential intra-urban relationships between children's health determinants and outcomes and natural areas in Berlin, Germany. In particular, health indicators such as deficits in viso-motoric development i...

Journal: :Remote Sensing 2010
Gunter Zeug Sandra Eckert

In light of rapid global urbanisation, monitoring and mapping of urban and population growth is of great importance. Population growth in Sana’a was investigated for this reason. The capital of the Republic of Yemen is a rapidly growing middle sized city where the population doubles almost every ten years. Satellite data from four different sensors were used to explore urban growth in Sana’a be...

2007
Larry Miller

Executive Summary While research on school finance equity has traditionally focused on disparities across school districts, recent years have witnessed increased attention to resource differences across individual schools, particularly within large school districts. With a majority of the existing evidence on intra-district equity coming from the nations largest districts, little is known about...

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