نتایج جستجو برای: introductionthe urban population experienced rapid growth in the recent decades

تعداد نتایج: 21386585  

بی همتای طوسی, ندا, سفیانیان , علیرضا, فاخران, سیما,

Knowledge about long-term land cover/use changes is essential for evaluating and predicting their consequent problems by urban managers and policymakers. Remote sensing with landscape metrics is an effective tool for monitoring these changes in urban cores and their peripheral areas. During the recent decades, industrial and urban growth, and immigration of people into Isfahan metropolitan area...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده کشاورزی 1389

چکیده توان بالقوه تجاری سلولازها و کاربردهای گوناگون آن ها در بسیاری از صنایع انگیزه ای قوی برای تحقیق در این زمینه طی چند دهه گذشته بوده است. با توجه به کاربردهای فراوان این آنزیم در صنایع غذایی? در این پژوهش تصمیم به جداسازی ریزسازواره های تولید کننده سلولاز از خاک درختان انار، انگور، خرمالو و گردو حیاط دانشکده کشاورزی تربیت مدرس، گرفته شد. در این بین خاک درخت خرمالو به دلیل دارا بودن تعداد ...

Journal: :جغرافیا و مخاطرات محیطی 0
علی شماعی نازیلا یعقوب نژاد اصل خدیجه سعیدی رقیه امیری

1. introduction urmia is one of the important historical cities of iran which in recent years has been associated with physical-spatial rapid expansion. one of the necessities of spatial planning of urmia is controlling the rapid expansion of the city in marginal areas that are unbalanced fertile land and industrial and mineral soils are under construction and this problem has presented numerou...

ژورنال: مسکن و محیط روستا 2021
Ghasemi Siani, Mohammad, Najafi, Assadollah,

Cities and villages are the main centers of human societies. They shape the geographical foundations of an area that have special relationships with each other based on socio-economic and spatial characteristics. The rapid spread of technology in recent decades has transformed the way of living and working in cities and villages. On the one hand, this expansion has caused anti-urbanism and on t...

The world is witnessing a dramatic shift of settlement pattern from rural to urban population, particularly in developing countries. The rapid Addis Ababa urbanization reflects this global phenomenon and the subsequent socio-economic and environmental impacts, are causing massive public uproar and political instability. The objective of this study was to use remotely sensed Landsat data to iden...

Journal: :مجله دانشکده پزشکی دانشگاه علوم پزشکی تهران 0
زهرا السادات مشکانی z meshkani محمد جهانفر m jahanfar

the rapid growth of population in the third world countries specially in recent decades has posed an important social problem. there have been some attempts to propose solutions for this problem by scientists from various disciplines. however, it seems that an integrated approach calling for collaboration of various efforts can be more fruitful. in this work, we study the relation of women fert...

پایان نامه :0 1374

in fact, this study focused on the following questions: 1. is there any difference between the effect of functional/notional approach and the structural approaches to language teaching on the proficiency test of efl learners? 2. can a rather innovative language test referred to as "functional test" ge devised so so to measure the proficiency test of efl learners, and thus be as much reliable an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1390

with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...

Journal: :معماری و شهرسازی آرمان شهر 0
peyman khodabakhsh ph.d. candidate of urban and regional planning, technical university of berlin (tu-berlin), berlin, germany. samira mashayekhi phd. candidate of urban and regional planning, technical university of berlin (tu-berlin), berlin, germany.

more than 50% of the global population already lives in urban settlements which are projected to absorb almost all the global population growth to 2050, amounting to some additional three billion people. over the next decades the increase in rural population in many developing countries will be overshadowed by population flows to cities. rural populations globally are expected to peak at a leve...

Journal: :مطالعات و تحقیقات اجتماعی ایران 0
اسداله نقدی دانشیار دانشگاه بوعلی سینا همدان اسماعیل بلالی دانشیار دانشگاه بوعلی سینا همدان فریبا محمدرضایی کارشناس ارشد جامعه شناسی دانشگاه بوعلی سینا همدان

having proper house and shelter is one of the basic human rights this because of various roles and functions of housing.housing satisfaction is a multidimensional and complex variable which includes social, economic and managerial dimensions of houseand their surrounding environment’s. for this reason, evaluation of housing, from points residentsviews is very important.satisfaction in this case...

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