نتایج جستجو برای: science and technology
تعداد نتایج: 16923040 فیلتر نتایج به سال:
nanotechnology is a general term which is related with field of all advanced science term that generally predicates with all modern technologies which consider nanoscales. improvement in the quality of products by adding some nanoparticles and study of their behavior in the presence of these nanoparticles have been obtained in many researches. on the other hand numerous demands for sowing ...
آموزش واژه با بهره گیری از یادگیری تلفیقی و نرم افزارهای چند رسانه ای در کلاس های آموزش زبان انگلیسی
the purpose of this study was to investigate the impact of blended learning and multimedia softwares on iranian efl students vocabulary learning. in addition, the present study tried to examine the extent to which multimedia softwares can be applied into efl classes in iran. it also attempted to find out students attitudes toward using these softwares. to this end, 87 iranian efl learners at el...
the science parks have important role in development of technology and are able to make economic growth of the countries. the purpose of this paper is the presentation of a fuzzy expert system (fis) as intelligent systems to evaluate the science and technology parks. one of the problems for evaluating science and technology parks is to have the high number of criteria and science parks which ah...
هدف: پژوهش حاضر به تحلیل استنادی مقالات منتشر شده-ی اعضای هیات علمی رشته کتابداری و اطلاع رسانی درنشریات فارسی در سال های 1380 تا 1390 پرداخته است. روش: روش پژوهش حاضر تحلیل استنادی است و جامعه پژوهش 10293 عنوان مقاله استخراج شده از549 عنوان مقاله اعضای هیات علمی است، مقالات مورد نظر از8 نشریه ی حوزه کتابداری و اطلاع رسانی استخراج و به دو دسته مقالات اعضای هیات علمی و مقالات اعضای هیات علمی ب...
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in recent years, work for the information profession has become characterized by fast-paced change and new skills requirements. this transformation has been brought about by the constant emergence of relevant new technologies. in this paper, ict skills for professionals in developing countries are examined and nigeria research project is mentioned as an example. one of the important implication...
nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...
Background: The existence of crises and problems such as non-compliance with standards and professional ethics in the field of engineering and technology, and existence of fraud and misuse in the field of science has resulted in importance of ethics in the science and technology. But the fact is that there is no accurate understanding of the ethics of science and technology, and this field is o...
The overarching goal of this study was to create a list of the most frequently occurring academic words in Food Science and Technology (FST). To this end, a 4,652,444-word corpus called Food Science and Technology Research Articles (FSTRA), which included 1,421 research articles (RAs) randomly selected from 38 journals across five sub-disciplines in FST, was developed. Frequency and range-based...
the issue of curriculum and syllabus evaluation and revision has been in center of attention right from when curriculum came into attention of educational institutions. thus everywhere in the world in educational institutions curricula and syllabi are evaluated and revised based on the goals, the needs, existing content, etc.. in iran any curriculum is designed in a committee of specialists and...
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