منابع مشابه
the geopolitics of afghanistan after september 11, 2001, and its impact on iranian national security
abstract u.s. attack to afghanistan after 9/11 provided opportunities for us who tried to become the dominant power after collapse of ussr and bipolar world. thinkers like fukuyama believed american liberal democrats thought would be universally accepted without resistances. liberal democracy is the best and final model of governance; in this regard, united state has moral responsibilities for...
15 صفحه اولthe study of bright and surface discrete cavity solitons dynamics in saturable nonlinear media
امروزه سالیتون ها بعنوان امواج جایگزیده ای که تحت شرایط خاص بدون تغییر شکل در محیط منتشر می-شوند، زمینه مطالعات گسترده ای در حوزه اپتیک غیرخطی هستند. در این راستا توجه به پدیده پراش گسسته، که بعنوان عامل پهن شدگی باریکه نوری در آرایه ای از موجبرهای جفت شده، ظاهر می گردد، ضروری است، زیرا سالیتون های گسسته از خنثی شدن پراش گسسته در این سیستم ها بوسیله عوامل غیرخطی بوجود می آیند. گسستگی سیستم عامل...
Reconstruction of the Functions of National Media for the Development of Recreational Sports: Strategies and Guidelines
This research aims to reconstruct the functions of national media for development of recreational sports and present strategies and guidelines. The qualitative approach and data-based theorization method is used in this research. In this method, the functions and strategies of national media are elicited directly from the data obtained through profound interviews with experts in order to develo...
متن کاملthe differential effects of debate and media analysis as relate to enhancing efl learners critical thinking ability and writing performances
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...
15 صفحه اولPredicting Body Image Concerns, Social Isolation, and Mood by the Amount of Social Media Addiction
Objective: The use of the Internet is widely increasing among the new generation, shaping an important aspect of people's lives. The use of the social media can influence body image concerns, social isolation, and social mood. The purpose of the present study is to assess body image concerns, social isolation, and mood based on the amount of social media use. Method: This study has been conduc...
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ژورنال
عنوان ژورنال: Place Branding and Public Diplomacy
سال: 2009
ISSN: 1751-8040,1751-8059
DOI: 10.1057/pb.2009.11