نتایج جستجو برای: مدل we

تعداد نتایج: 4567483  

Journal: :Physical therapy 2008
Anthony Delitto

Dr Delitto is well known for his many outstanding accomplishments and contributions to the physical therapy profession. In practice and research, he has represented APTA on practice guidelines initiatives from federal and professional societies, including the Decade of the Bone and Joint initiative. He has been an invited scientific and professional speaker at numerous national and internationa...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده منابع طبیعی 1392

nowadays, air pollution is a global problem that has had significant growth by technology development, population growth andindustrial development. industrial development brought natural resources deterioration, more manufacturing products, and more environmental pollutants. if pollutant won’t be controlled, human-being and wildlife will face the critical risks. significant release and critical...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم اجتماعی 1393

the present study is paid to the evaluation of the welfare program of the unemployment insurance in iran. the main purpose which was the main reason for performing this thesis, was the unemployment insurance plan’s challenges in iran such as financial problems of this plan, prolongation of the credit receipt for some insured people, unemployment slow exiting from the unemployment insurance fund...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اراک - دانشکده علوم انسانی 1389

abstract this study examines the relationship between reading anxiety and difficulty of texts as well as the relationship between reading anxiety and students perceived difficulty of the texts. since difficulty is a relative concept, i limited its definition by sticking to the readability formula. we also took students perceived difficulty levels into account. therefore, in the present study, ...

Journal: : 2022

به دلیل عدم قطعیت‌های شناختی، تصادفی و محدودیت‌های انعطاف پذیر، در این مطالعه مدل جدیدی از برنامه‌ریزی محدودیت شانس انعطاف‌پذیر، امکانی، استوار مختلط بر مبنای تئوری اعتبار برای طراحی شبکه زنجیره تامین حلقه بسته توسعه داده شد. نگرش‌های متفاوت تصمیم‌گیرندگان با اندازه‌گیری انعطاف‌پذیرتر پارامترهای خوش‌بینانه بدبینانه قالب معیار پاسخ حداقل سطح رضایت انعطاف‌پذیر حل بهینه گردید. پیشنهادی، قادر کاهش ...

Journal: : 2022

امروزه به­ دلیل شتاب روزافزون روند جهانی‌سازی در سراسر دنیا زنجیره تأمین ابعاد جدید به خود گرفته و بسیار پیچیده‌تر از قبل شده است. هوشمند باید طریق فناوری‌های مختلف به­خصوص اینترنت بتواند امکان تبادل اطلاعات سریع کل زنجیره‌ را فراهم کند. پژوهش حاضر یک مطالعه کیفی به­منظور ارائه مدل برای خدمات صندوق کارآفرینی امید صورت این روش داده‌بنیاد اشتراوس کوربین (1998)، استفاده تا اشباع نظری مصاحبه‌شوندگا...

Journal: :EMBO reports 2012
Howy Jacobs

What is the point of university? In the modern state, we are faced with a plethora of competing and sometimes contradictory answers to this question. To some extent, the answer depends on who is paying, which differs considerably between countries. At one extreme, the Nordic countries continue to fund higher education almost entirely from general taxation. At the other, private institutions in ...

Journal: :Proceedings. Biological sciences 2009
Hillard S Kaplan Arthur J Robson

Why do we age? Since ageing is a near-universal feature of complex organisms, a convincing theory must provide a robust evolutionary explanation for its ubiquity. This theory should be compatible with the physiological evidence that ageing is largely due to deterioration, which is, in principle, reversible through repair. Moreover, this theory should also explain why natural selection has favou...

Journal: :The New England journal of medicine 2013
Eric Goralnick Jonathan Gates

1. Kotz D. After double checking records, injury toll from bombs reduced to 264. Boston Globe. April 24, 2013:B3. 2. Gawande A. Why Boston’s hospitals were ready. The New Yorker. April 17, 2013 (http:// www.newyorker.com/online/blogs/newsdesk/ 2013/04/why-bostons-hospitals-were-ready .html?printable=true&currentPage=all#ixzz 2QwMjfM13). 3. Kragh JF Jr, Littrel ML, Jones JA, et al. Battle casual...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1390

section{introduction} the concept of {sl cartan geometry} appeared at the beginning of the twentieth century, when {e}lie cartan was working on the so-called {sl equivalence problem}, the aim of which is to determine whether two given geometric structures can be mapped bijectively onto each other by some diffeomorphism. this problem can be considered in many different contexts, such as ...

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