نتایج جستجو برای: digital
تعداد نتایج: 307822 فیلتر نتایج به سال:
موضوع اصلی مورد بحث در این پایان نامه «استفاده از الگوی متن دوسویه به عنوان ابزاری کار آمد برای جذب مخاطب در رادیو» می باشد. به عبارت دقیق تر با ارائ? مدلی مبتنی بر تکنیک "interactive digital storytelling" ، مدلی برای نویسندگی دوسویه در رادیو ارائه می دهیم که با استفاده از آن می توان از پتانسیل «مخاطب فعال» برای ایجاد رابطه ای تخصصی شده و پایدار بین مخاطب و رسان? رادیو استفاده کرد.
abstract limitations of traditional (conventional) soil surveys and improvement of information technology have lead soil surveyors to invent new methods which are generally called digital soil mapping (dsm). the aim of these methods is the prediction of soil classes or soil properties based on easily-available or measuring environmental variables. the objective of this investigation is to study...
one of the most common and important therapeutic tools used by physicians is prescription. the use of digital systems in the health field has many benefits and significant impacts on the health system. one of these systems is digital prescription. in this article, first, we will review the existing infrastructure and work done in this area, and then with a new perspective on health issues, we w...
digital preservation refers to an important aspect that most iranian digital library initiatives lack. this component is security. while a digital library may be misconceived as an information supply space without a physical form, the same security concerns in force for operation of physical library are valid. unlike the analog materials, all digital copies of digital materials are original. a ...
This study aims to investigate the effect of demographic variables on quadratic levels of the digital divide (Van Dijk’s model), including material and physical access, motivational access, digital literacy and skills, and usage. The study population included 600 citizens of Rafsanjan, Iran. Data were collected using a researcher-made questionnaire and were analyzed in SPSS. The results showed ...
The purpose of this study was to develop a Digital University model. The research method was qualitative which was used for this purpose meta synthesis. The research population consisted of 2600 scientific papers (including articles, books, dissertations and work reports), of which 84 were selected as sample. In order to validate the research findings, the critical tool of Glynn (2006) and the ...
as much discussed in literature, the creation of digital libraries should be informed by user requirements and behaviors (soergel, 2002). according to researchers, the best designs for children come from children .this study describes how the iranian children use a digital library (icdl). this work was done in order to explore and discover new directions for the development of children digital ...
Introduction: There was always suspicion regarding concept and frameworks of digital libraries concepts such as electronic library, virtual library, without wall library, hybrid library and digital library have applied often together, or for each other for conveying library concept. Studies have shown that so far there is no standard and universal accepted definition for digital libraries, howe...
در چندسال گذشته رادیو نرم افزاری به عنوان روشی مناسب و قابل انعطا در سیستمهای مخابرات دیجیتالی معرفی شده است. به وسیله تغییر در نرم افزار تمام استانداردهای ارسال و دریافت اطلاعات بدون تغییرات سخت افزاری در سیستم قابل پیاده سازی می باشند. پیشرفت در تکنولوژی دیجیتال کاهش قیمت و تکرارپذیری باعث رشد سریع رادیو نرم افزاری به عنوان روشی جذاب در گیرنده ها شده است. مبدل آنالوگ به دیجیتال اولین مرحله بر...
results there was no significant differences between if and conventional mode regarding visibility of mic (p > 0.05). conclusion although using if caused improved visibility of mic, the difference with conventional mode was not statistically different. patients and methods in this cross-sectional study, 2580 digital panoramic images of 18 to 70-year-old patients were inspected for presence of m...
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