نتایج جستجو برای: urban area

تعداد نتایج: 729707  

Journal: :Advances in medical sciences 2006
M Mielnik-Błaszczak D Krawczyk D Kuc M Zawiślak E Pels

PURPOSE The aim of the study was the description of the dental condition of hygienic routines in 12-year-old children in urban and rural areas of Lublin voivodship. MATERIAL AND METHODS The study comprised 274 children at the age of 12 (152 girls and 122 boys). 95 girls and 92 boys came from the urban area; 57 girls and 30 boys came from the rural area. RESULTS On the basis of clinical exam...

Journal: :مرتع و آبخیزداری 0
شهرام خلیقی استادیار دانشکدة منابع طبیعی دانشگاه تهران، کرج محمد رستمی خلج دانشجوی دکتری آبخیزداری، دانشکدة منابع طبیعی دانشگاه تهران، کرج محمد مهدوی استاد دانشکدة منابع طبیعی دانشگاه تهران، کرج علی سلاجقه استاد دانشکدة منابع طبیعی دانشگاه تهران، کرج

large impervious surfaces and man-made waterways are the characteristic of urban area. increasing urbanization and rapid growth of cities in recent decades towards the upstream watershed, has been severely affected on rainfall-runoff processes in urban area. therefore, to computer models in order to illustrate these processes the proper design or assessment of urban drainage systems has special...

Journal: :Investigacion y educacion en enfermeria 2014
Darlene Mara dos Santos Tavares Alisson Fernandes Bolina Flavia Aparecida Dias Pollyana Cristina dos Santos Ferreira Vanderlei José Haas

OBJECTIVE Comparing the scores of quality of life according to place of residence (urban and rural areas). METHODS A cross-sectional study involving 2142 elderly in urban area and other 850 in rural area of the municipality of Uberaba (Minas Gerais, Brazil). Instruments used: Olders Americans Resources and Services, World Health Organization Quality of Life--BREF (WHOQOL-BREF) and World Healt...

Journal: :Nihon Naika Gakkai Zasshi 2017

Journal: :ecopersia 2013
hamid reza kamyab abdolrassoul salman mahiny

logistic regression (lr) was used to model urban growth between the years 1987 and 2001 in gorgan city, north east of iran. three groups of variables including economic-social, land use and biophysical variables were used in the modeling practice. using covariance of the independent variables, distance to administrative and sporting centers plus distance to cities were removed. roc (relative op...

Journal: :iranian journal of applied animal science 2015
w. tsega b. tamir g. abebe k. zaralis

this study was initiated to characterize urban and peri-urban sheep production systems and their economic importance in and around the towns of debre berhan and dessie, ethiopia. the study was undertaken using group discussions, structured questionnaire and personal observations. in both locations the majority of sheep producers were male household heads and predominantly traders in urban and f...

2010
Hiroyuki Miyazaki Xiaowei Shao Koki Iwao Ryosuke Shibasaki

We present development of automated algorithm for mapping global urban area in high resolution using ASTER satellite images and coarse-resolution urban area maps. The algorithm consists of two steps: classifying pixels of ASTER satellite images into urban or non-urban by Learning with Global and Local Consistency (LLGC) technique; and integration with existing urban area maps using logistic reg...

2014
A L Thebo P Drechsel E F Lambin

The role of urban agriculture in global food security is a topic of increasing discussion. Existing research on urban and peri-urban agriculture consists largely of case studies that frequently use disparate definitions of urban and peri-urban agriculture depending on the local context and study objectives. This lack of consistency makes quantification of the extent of this practice at the glob...

2015
Dawou Joung Geonwoo Kim Yoonho Choi HyoJin Lim Soonjoo Park Jong-Min Woo Bum-Jin Park Paul B. Tchounwou

Recently reported research indicate that forest environments have physiological and psychological relaxing effects compared to urban environments. However, some researchers claim that the stress of the subjects from being watched by others during measurements can affect the measurement result in urban experiments conducted in the center of a street. The present study was conducted to determine ...

سلمان‌ماهینی, عبدالرسول, شیخ‌گودرزی, مهدی, علیزاده‌شعبانی, افشین, فقهی, جهانگیر,

  Urbanization is one of the most significant global changes. The rapid growth in urban area isimposing high pressure to land and their resources. With regard to various ecological services of the Hyrcanian ecosystems and the necessity to conserve them, this research aimed to investigate the growth trend of urban areas and their impacts on land suitability of the conservational patches in Korga...

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