نتایج جستجو برای: urban region of tehran karaj
تعداد نتایج: 21212238 فیلتر نتایج به سال:
the major purpose of this study was to develop the translation teacher competency test (ttct) and examine its construct and predictive validity. the present study was conducted in two phases: a qualitative phase as well as a quantitative phase. in the first phase of the study, the author attempted to find out the major areas of competency required for an academic translation teacher. the second...
چکیده یکی از مهمترین دغدغه های بزرگ جوامع بشری، از دیر باز تا کنون که ذهن پژوهشگران و متخصصان بهداشت روانی و اجتماعی و دولتها رابه خود مشغول داشته، مسأله ی بزهکاری می باشد. شناخت کامل پدیده ی بزهکاری و بزهکار، علل وعوامل سقوط یک انسان، چگونگی درمان وی و درنهایت پیشگیری ازبزهکاری ودریک کلام سالم سازی یک جامعه، رسالت عظیم، انسانی ومقدسی می باشد که با بررسی شخصیت مجرم یعنی[ انسانی که تحت شرای...
Aims of the Study: The physical, chemical and biological characteristics of Karaj River (near the city of Tehran, Iran), has been studied to evaluate the suitability of its water for domestic uses. Materials & Methods: Samples of water were collected from various localities before, in and after Karaj Dam Lake and were analyzed based on needs for Water Q...
Insects with over 30,000 aquatic species are known as very successful arthropods in freshwater habitats. Some of them are applied as biological indicators for water quality control, as well as the main food supply for fishes and amphibians. The faunistic studies are the basic step in entomological researches; the current study was carried out emphasizing on the fauna of aquatic insects in Karaj...
introduction this study is dealt with the environmental planning from a bio-cybernetic and hierarchical systems viewpoint within the context of landscape ecology. this viewpoint requires not only knowledge of the science of ecology but also ecological wisdom in order to recognize the place of humankind in nature. the conceptual and practical approach which is provided will help landscape planne...
Abstract In Iran, recently in large-scale projects, the science of value engineering has become very important and order to show significant impact results increasing efficiency reducing cost reason for choosing this research. The experience developed countries shows effect method optimization plans projects. This research, too, aims evaluate effects on performance interchanges so that with com...
The present study aims to explore the competitiveness of Iranian cities based on economic indices. The research is applied in terms of purpose and descriptive - analytical in terms of method. The population included all central cities in the country in 2011. In order to analyze the competitiveness of the central cities, 20 economic indices were extracted based on data from Statistical Yearbook ...
The pattern of governance is a new topic which has found its traces in urban management, and has the features of continuance, decision making, justice, efficiency, effectiveness, clarity, accountability, partnership, and immunity, all of which are interdependent and empowering. According to this pattern, decisions about civil affairs are taken with the cooperation of government, private sectors...
tehran city has been subject of critical environmental challenges during the course of 20th. century namely: massive population growth, broad expansion, reduction in urban open/green spaces, increasing in energy consumption and waste production. releasing industrial wastewater into river valleys have led to considerable changes in structure of city's natural landscape. the natural structur...
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