نتایج جستجو برای: growing urban population may cause severe resource as well as social impacts so

تعداد نتایج: 7755106  

Journal: :Annals of the Academy of Medicine, Singapore 2007
Joyce Klein Rosenthal Elliott D Sclar Patrick L Kinney Kim Knowlton Robert Crauderueff Paul W Brandt-Rauf

Global climate change is expected to pose increasing challenges for cities in the following decades, placing greater stress and impacts on multiple social and biophysical systems, including population health, coastal development, urban infrastructure, energy demand, and water supplies. Simultaneously, a strong global trend towards urbanisation of poverty exists, with increased challenges for ur...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1391

even though, to date, a lot of studies have been conducted on the subject of politeness theory, there are very few studies regarding the applicability of this theory to translation between english and persian which shows the reason behind conducting the present study. this study was carried out with the aim of highlighting whether there is any difference between english and persian methods of u...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1381

‏‎this study investigated the effect of prior knowledge on the listening comprehension performance of fl learners. twenty students, male and female, drawn from the two intact groups of the senior and junior english language and literature majors were chosen as the participants of this study . the two groups were then randomly assigned into the experimental and control group. the experimental gr...

    Extended Abstract Introduction   Urban sprawl is considered as one of the well-known patterns of urban expansion, which means uncontrolled physical expansion of cities on agricultural land or undeveloped surrounding areas. What today is known as sprawl describes scattered and low-density urban expansion. Patterns of urban sprawl expansion could have adverse consequences, such as increas...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - پژوهشکده ادبیات 1393

1.0 overview it seems that grammar plays a crucial role in the area of second and foreign language learning and widely has been acknowledged in grammar research. in other words, teaching grammar is an issue which has attracted much attention to itself, and a lot of teachers argue about the existence of grammar in language teaching and learning. this issue will remind us a famous sentence f...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

abstract a fundamental study of “historio-graphic metafiction” and “literary genres”, as introduced in “new historical philosophy”, and tracing them in the works of julian barnes having studied the two novels, the porcupine and arthur & george, by julian barnes, the researcher has applied linda hutcheon’s historio-graphic metafictional theories to them. the thesis is divided into five cha...

Journal: :تحقیقات جغرافیایی 0
محمدرضا رضایی یعقوب کمائی زاده

considering long term impacts of mehr housing plan on appearance and performances of cities, it is necessary that their construction will be done on the basis of geographical elements and criteria of urban planning in order to have positive impacts on urban quality and performance and reduce the ecological, social, and economical costs. therefore, this research analyzes and evaluates appropriat...

Journal: :محیط شناسی 0
الهام یوسفی دانشجوی دکترای برنامه ریزی، مدیریت و آموزش محیط زیست دانشگاه تهران فاطمه قسامی دانشجوی دکترای آموزش محیط زیست دانشگاه تهران اسماعیل صالحی استادیار دانشکدة محیط زیست،دانشگاه تهران محسن کافی دانشیار دانشکدة کشاورزی، دانشگاه تهران

green space, as a social development indicator has environmental, social, cultural, economical, and skeletal aspects and to be able to play its role effectively, the first and most important step is to select an appropriate site for it. site selection necessitates stability analysis of urban green space. the main three steps are identifying stability factors, ahp-based weighting factors and lay...

ژورنال: مدیریت شهری 2016
Voskah, Ali Asghar,

Many epidemiological studies have found that people living in environments with more green space report better physical and mental health than those with less green space. However, the association between visits to green space and mental health has seldom been studied. The environment surrounding residences and its recreational and commuting opportunities are believed to affect human health and...

Journal: :the archives of bone and joint surgery 0
mohammad gharehdaghi orthopedic research center, mashhad university of medical sciences, mashhad, iran hasan rahimi orthopedic research center, mashhad university of medical sciences, mashhad, iran reza eshraghi orthopedic research center, mashhad university of medical sciences, mashhad, iran alireza mousavian orthopedic research center, mashhad university of medical sciences, mashhad, iran maryam asadian orthopedic research center, mashhad university of medical sciences, mashhad, iran

juvenile idiopathic arthritis is the leading cause of hip replacement in young children. however, arthroplasty in this population is challenging with several concerns about quality of the growing bone, young age for revision surgery, and difficulties in potential several revisions. in this study we introduce a case of a 12-year old who is one of the youngest patients to undergo revision hip art...

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