نتایج جستجو برای: isi web of science database
تعداد نتایج: 21241093 فیلتر نتایج به سال:
Academic research on digital games has been conducted for over 30 years. However, the abundance of disciplines conducting research on the topic makes it challenging for the interested to get a holistic and comprehensive account of past digital game studies. Yet, sophisticated text mining tools designed for structured science information resources, such as the ISI Web of Science or INSPEC, make ...
As in recent years the scientific productivity about ISI database and other related database have been increased, it is eligible for researchers of Statistics in Iran to know more about these journals and their statues in ISI database. In this study with the use of bibliometric methods, we have reviewed the status of Statistics and Probability . From all nations around the world, these are only...
مقدمه: آملوژنزیس ایمپرفکتا یک بیماری ارثی است که منجر به تغییر ساختار مینا می شود. از مشکلات اصلی این بیماران می توان به زیبایی ضعیف، حساسیت دندانی و از دست رفتن ارتفاع عمودی اکلوژن اشاره کرد. هدف از این پژوهش، مروری بر بیماری آملوژنزیس ایمپرفکتا و راهکارهای درمانی متنوعی است که تاکنون برای این بیماران به کار رفته است. مواد و روش ها: این مطالعه مروری با جستجو در منابع کتابخانه ای و سایت های این...
currently, the scientific output indexed in databases such as isi’s prestigious of the major criteria for evaluation and ranking of countries, researchers, institutes and universities in the world. each country’s share in world scientific output in general and specifically in the area, will be calculated accordingly. therefore, determination of the rate of growth and iranian authors of articles...
BACKGROUND The number of publications in journals indexed in the Institute for Scientific Information (ISI) database of the Thomson Corporation is generally used to assess the research performance of individuals, institutions and countries in scientific fields. The aim of this study was to analyze the trends in Taiwan's ISI publications in clinical medicine from 1990 to 2004. Special attention ...
Background and Objective: New areas in the field of health care are the cooperation between health professionals, hospitals, medical centers, and insurance experts in a virtual environment in which to exchange information. The technical and socioeconomically progression provided an opportunity that many patients have access to Internet-based information systems. This study was carried out to in...
Introduction: In the current study, we compared the h-indices of Web of Science (WOS), SCOPUS, and GS of the Iranian nuclear medicine scientists Methods: Full time members of two major nuclear medicine research centers of Iran with more than 5 year of experience (Nuclear Medicine Research Center of Mashhad University of Medical Sciences, and Research Institute for Nuclear Medicine of Tehran Un...
هدف: پژوهش حاضر به تعیین آلودگی اطلاعات در پایگاه های مورد اشتراک دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران در بازیابی اطلاعات کتابداری از دیدگاه دانشجویان تحصیلات تکمیلی می پردازد و میانگین آلودگی اطلاعات محتوای چکیده ها، اطلاعات کتابشناختی، کلیدواژه های چکیده ها، آلودگی اطلاعات ناشی از شیوه نگارش را مشخص می کند. روش پژوهش: روش پژوهش پیمایشی تحلیلی بوده و دو جامعه پژوهش شامل پنج پایگاه اطل...
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