نتایج جستجو برای: and new social network

تعداد نتایج: 17325081  

2015
Yuanqiong Wang Gabriele Meiselwitz

In the Spring of 2010, ACUTA conducted a survey of its institutional members regarding their institutions’ use of social networking sites. This literature review was compiled in conjunction with the survey research. The first section describes resources that were recommended by ACUTA members who serve either on the ACUTA Higher Education Advisory Panel or the ACUTA Social Networking, New Media...

Journal: :IJDLDC 2013
Dimitar Christozov Stefka Toleva-Stoimenova

13 Italian Undergraduates Join Facebook, but Keep a Critical Distance: “It is Useless, but I’m Using It” Paolo Ferri, Observatory on New Media NumediaBios & Department of Educational Sciences, University of Milan-Bicocca, Milan, Italy Nicola Cavalli, Observatory on New Media NumediaBios, University of Milan-Bicocca, Milan, Italy Andrea Mangiatordi, Observatory on New Media NumediaBios, Universi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بوعلی سینا - دانشکده ادبیات و علوم انسانی 1389

abstract compound is a word-formation process that are made two free morpheme (independent) and forms a new word with a new meaning that consists of meaning of both two component of compound. avestan language is one of the ancient iranian languages that is one of the indo-iranian languages. indo-iranian languages is one branch of indo-european languages. structure of compound noun and adjectiv...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1389

abstract the present research is prepared to study the culture of tea consuming among iranian. the case group which was statistically used for this study was people of lahijan , about four hundred wich were chosen according to their age , gender , education and occupation , randomly selected to fill the questionnaire . then the data collected through the questionnaire was analyzed according ...

Journal: :تحقیقات کتابداری و اطلاع رسانی دانشگاهی 0
رسول زوارقی استادیار گروه علم اطلاعات و دانش شناسی دانشگاه تبریز غلامرضا فدایی استاد گروه علم اطلاعات و دانش شناسی دانشگاه تهران

objective:  the aim of the research was investigating and visualizing the intellectual structure of thermodynamics subject area based on outputs of iranian scholars of the field indexed in thomson reuters web of science during time span of 1990-2009.   method: the population of the research was all references of the mentioned publications. the sample was the top 1 percent cited scholars of the ...

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Background and Aim: The utilization of technology acceptance model is one of the ways for perceiving the users' attitudes, and this research utilizes it to investigate the factors affecting the students' encouragement to use the social network sites in order to determine which factors encourage the students to use the social network sites as a virtual learning network. Methods: This research is...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه امام رضا علیه السلام - دانشکده زبانهای خارجی 1391

abstract this study tried to investigate whether there was any significant relationship between technical translation quality of the senior english translation students and their levels of verbal-linguistic, visual-spatial and interpersonal intelligences. in order to investigate the research questions, the researcher selected a hundred senior english translation students from three universitie...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم پایه 1389

nowadays, the development of anti cancer drugs is an important subject in pharmacology. bisphosphonates (b.p) are a great choice for design and production of the types of drugs which not only could perform as anti cancer agents but also could inhibit the function of acetyl cholinesterase (ache). ache hydrolyzes the acetylcholine (which is a neurotransmitter in nervous system) using the oh in i...

1998
Kian Abolfazlian

[Bak] has introduced a new class of adaptive networks, which tries to function in a volatile environment. The resulting dynamics, called adaptiue performance networks, show uctuation over a wide range of time scales. We introduce some guide lines for training and testing these new type of networks, which will be used to examine the power of these networks.

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

abstract in this thesis at first we comput the determinant of hankel matrix with enteries a_k (x)=?_(m=0)^k??((2k+2-m)¦(k-m)) x^m ? by using a new operator, ? and by writing and solving differential equation of order two at points x=2 and x=-2 . also we show that this determinant under k-binomial transformation is invariant.

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