نتایج جستجو برای: conventions and theories so

تعداد نتایج: 16858011  

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Damon Centola Andrea Baronchelli

How do shared conventions emerge in complex decentralized social systems? This question engages fields as diverse as linguistics, sociology, and cognitive science. Previous empirical attempts to solve this puzzle all presuppose that formal or informal institutions, such as incentives for global agreement, coordinated leadership, or aggregated information about the population, are needed to faci...

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه علوم انسانی و مطالعات فرهنگی - دانشکده ادبیات و علوم انسانی 1390

the present thesis is going to investigate the theme of despair, darkness and pesimism in philip larkins poetry. larkin is a british poet whose poems were composed in the dark and gloomy years of postwar. so, his poetry contains and reflects the same darkness and despair of his age. a good number of poems form different collections of his poetry are chosen and will be analyzed in the light of t...

Journal: :پژوهش های زبانشناختی در زبانهای خارجی 0
سارا نظری دانشگاه بایرویت آلمان، دانشجوی دکتری آموزش زبان آلمانی محمود نظری دانشگاه آزاد اسلامی تهران، مربی دانشکده زبان های خارجی دانشگاه آزاد اسلامی

today, in times of globalisation, intercultural competence is required more than ever before. therefore, language institutes are advocating and keen to train their students in intercultural competence too. accordingly, they ensure that their teachers include teaching additional cultural information about the country of the language being taught in their courses. the fact is, however, that durin...

Journal: :معماری و شهرسازی 0
سمیه فدایی نژاد استادیار دانشکده معماری، پردیس هنرهای زیبا، دانشگاه تهران پرستو عشرتی استادیار گروه معماری، دانشکده هنر و معماری، دانشگاه شیراز

following the development and the qualitative and quantitative changes in communities, that have made substantial changes in historic environments; the authenticity concept has attracted attention in order to strike a balance between conservation and development approaches. the concept of authenticity has a fundamental role in balancing the plans and measures of historic urban heritage revitali...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده برق و کامپیوتر 1392

abstract nowadaysphotovoltaic solar cells (pvs) areacknowledged the fastest growing energy technology in the word, however, they only account for only fraction of current global renewable energy capacity. it isrecognized that this incomplete market penetration has been largely a result of the technology’sexcessive cost. so researchers are trying to find innovative, economic way with theaim of ...

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

in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...

Pirouz Hanachi Somayeh Fadaei Nezhad Bahramjerdi

The concept of integrity, as a factor which sustains values and significance of cultural heritage, is regarded as a key criterion in the process of urban heritage conservation and thus, the need for clarification of its factors has been emphasized in the international conventions, documents and scientific papers. Review and analysis of documents, conventions and theories concerning the role ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور مرکز - دانشکده شیمی 1391

dendrimer synthesis strategies now provide virtual control of macromolecular nanostructures as a function of size and surface/interior functionality. these strategies involve the covalent assembly of hierarchical components reactive monomers , branch cells or dendron’s around atomic or molecular cores according to divergent/convergent dendrite branching principles.combinon of two or more dendri...

1988
EUGENE GARFIELD

Few diseases can claim as many “cures” as have been proposed for warts. In Part 2 of this essay, we describe conventions treatments (topical preparations; cryotherapy, or freezing; surgical removal; and so on), new promising therapies (interferon), and psychological treatment tactics (hypnosis and suggestion). We also highlight some of the more curious folk remedies for warts. Pertinent ISI@ re...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...

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