نتایج جستجو برای: urban population will reach 70 percent in 2050urban areas
تعداد نتایج: 17133563 فیلتر نتایج به سال:
Urbanization has significantly increased over the last two centuries. In year 1800 only 2% of people lived in cities, while 1900 this percent to 12%. Recent studies indicate that 2008 more than 50% world population urban areas, with percentage expected reach 75% by 2030. Urban land cover occupies or 3% earth surface, yet it been recognized growth is associated many socioeconomic and environment...
in order to examine the ecological conditions and characteristics of fraxinus excelsior l. in the northern forests of iran 6 main areas as well as some miscellaneous ones , have been selected in the region respectively in : lomir2, shafaroud , park - e-noor , ahlam , alandan and noor.
In 2014, Khoo and Knorr (1) identified the global shift in population demographics as one of the twenty-first century grand challenges, which warrants research prioritization by the food and nutrition communities. A persistent global growth trend toward urbanization can be attributed to this demographic shift. Satterthwaite et al. (2) characterized urbanization as “the increasing share of a nat...
Expended Abstract Introduction: Urban neighborhoods are a symbol of urban poverty and its spread over time, mainly due to over-migrations, economic fluctuations, the rapid growth of urbanization, and the neglect of the housing and shelter needs of low-income groups. The World Commission for the Future of Cities in the 21st Century warned that, as urban superlife grows, urban poverty in souther...
Sexual health services in Australia provide testing, diagnosis and treatment of sexually transmitted infections (STIs) and range from larger urban centres to smaller remote clinics. Most services take a multidisciplinary approach to care with policies aimed at increasing efficiency and access to individuals at increased STI risk. A major challenge lies in the delivery of services across a widel...
Objectives: The purpose of this study was to compare breast cancer knowledge and the use of breast self-examination as a breast cancer screening tool among rural and urban women in the reproductive age group (15–49 years) in the rural and urban areas of Zambia. Methods: The study sites were located in the Solwezi rural district and Lusaka urban districts in Zambia. A total of 238 women particip...
introduction: the profits of executable referral system process are including: decrease the staff and equipment and saving in expenses and tools, appropriate division of sources for the best use of them and prevention of put patients to unreasonable expenses. in this course, the purpose of present study was to determine the effective factors on executable amount of referral system process in pu...
agricultural land conversion (alc) has been introduced as one of the most important factorsaffecting ecosystem. this type of conversion has led to several challenges in agricultural development andhuman life. monitoring alc plays a crucial role when dealing with such challenges. the main objective of thisstudywas to monitor the trend ofalc in theqazvin province located in northwest iran from 19...
BACKGROUND Aboriginal and Torres Strait Islander families experience markedly worse maternal and child health outcomes than non-Aboriginal families. The objective of this study was to investigate the experiences of women attending Aboriginal Family Birthing Program services in South Australia compared with women attending mainstream public antenatal care. METHOD Population-based survey of mot...
Regional and Sub-Regional Population Dynamic Population Process in Urban Areas European Population Conference 21-24 June, 2006 Urbanization is an index of transformation from traditional rural economies to modern industrial one. It is a long term process. This paper endeavors to illuminate on the process of urbanization in India over a century with emphasis on level, tempo of urbanization and u...
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