نتایج جستجو برای: and risk

تعداد نتایج: 16959244  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده منابع طبیعی و علوم دریایی 1388

this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1390

educational researchers have provided evidence that teachers’ emotional intelligence has strong effects on various aspects of teaching and learning. yet, in the field of teaching english to speakers of other languages (tesol), inquiry into teachers’ emotional intelligence is nearly limited. given its documented powerful impact on teaching practices and student learning, it is critical to pursue...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1389

after the soviet union dissolution, a chaotic period was begun in the russia. russia lost its glory and felt disgrace. the first group of elites came to power under yeltsin; they tried to re-define russia’s identity as a european country and build a foreign policy on this baseline. therefore russia tried to become closer with the west especially with the u.s. according to their view the sovie...

Journal: :تحقیقات مالی 0
مجتبی رستمی نوروزآباد دانشجوی دکتری مدیریت مالی، دانشگاه آزاد اسلامی واحد تهران شمال، تهران، ایران عبدالناصر شجاعی استادیار گروه اقتصاد، دانشگاه آزاد اسلامی، واحد سنندج، سنندج، ایران محسن خضری دانشجوی دکتری اقتصاد، دانشگاه تربیت مدرس، تهران، ایران سامان رحمانی نوروزآباد کارشناس ‎ارشد مدیریت بازرگانی (مالی)، دانشگاه آزاد اسلامی، واحد سنندج، سنندج، ایران

financial companies are constantly exposed to the dangers of risk. in the last few years for various reasons, measuring value at risk (var) has become increasingly important for financial firms. the study of multiple measures of risk, var measure with a new approach provides the ground for calculation of market risk. common approaches to risk measurement due to complicated, nonlinear and changi...

Journal: :journal of the structural engineering and geotechnics 0
javad chegini student of earthquake engineering in qazvin branch, islamic azad university, qazvin, iran hamid reza darvishvand student of earthquake engineering in qazvin branch, islamic azad university, qazvin, iran hossen azimi chamani student of earthquake engineering in qazvin branch, islamic azad university, qazvin, iran

today analyzing seismicity hazard urban different areas is critical and inevitable due to develop and to expand cities in seismically active zones and naturally, the hazard because the earthquake is more in the bigger cities and the necessity to consider these hazards would be increased. expanding the cities in iran seismically active zones caused to be necessary to analyze earthquake hazard. b...

Journal: :journal of optimization in industrial engineering 2012
mahdi shaghaghi kamran rezaie

failure mode and effects analysis (fmea) is a method based on teamwork to identify potential failures and problems in a system, design, process and service in order to remove them. the important part of this method is determining the risk priorities of failure modes using the risk priority number (rpn). however, this traditional rpn method has several shortcomings. therefore, in this paper we p...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1392

critical thinking ability has an important role in education. accordingly, scholars around the world are searching for new ways for teaching and improving students critical thinking ability. in line with the studies in efl contexts supporting the positive relationship between critical thinking and writing performances, this study investigated the differential effects of halverson’s critical thi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1390

abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مراغه - دانشکده کشاورزی مراغه 1391

به منظور شناسایی فون کنه های بالا خانواده های raphignatoidea و bdelloidea در میاندوآب، نمونه برداری های مختلفی از خاک و اندام های گیاهان زراعی، باغات و علف های هرز مناطق مختلف طی سال های 1390 – 1389 به عمل آمد. در مجموع تعداد 2500 اسلاید میکروسکوپی تهیه گردید که از این مجموعه تعداد 900 اسلاید مربوط به اندام های هوایی و1600 اسلاید مربوط به فون خاک بود در این مطالعه از خانواده های stigmaeidae (17...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1388

a major concern in the last few years has been the fact that the cultural centers are keeping distance with what they have been established for and instead of reproducing the hegemony, they have turned into a place for resistance and reproduction of resistance against hegemony. because the cultural centers, as urban public spaces in the last two decades, have been the subject of ideological dis...

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