نتایج جستجو برای: media
تعداد نتایج: 280523 فیلتر نتایج به سال:
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one of the applications of nanotechnology is use of carbon nanotubes for the targeted delivery of drug molecules. to demonstrate the physical and chemical properties of biomolecules and identify new material of drug properties, the interaction of carbon nanotubes (cnts) with biomolecules is a subject of many investigations. cnts is a synthetic compound with extraordinary mechanical, thermal, el...
Background and purpose: Media literacy is defined as the ability to access, analyze, and evaluate the messages transferred by the media, which has the various dimensions, including the creativity, critical thinking and problem solving. This study was conducted with the aim of investigating the media literacy in students of Mazandaran University of Medical Sciences. Material and Method: In this...
A life full of peace has always been a dream for human societies. Peace is still considered as one of the main modern world concerns, because each nation deals with its own kind of violence and war. Therefore, peacemaking has turned into one of the governments’ objectives. Peace has been affected by various factors in all over history. Media and communication technologies are two of the factors...
Purpose: News media play an important role in attitude towards various issues including hijab and hijab discovery. As a result, the purpose of this research was comparative review of hijab discovery news coverage in news media. Methodology: This study in terms of purpose was applied and in terms of implementation method was quantitative. The research population was the hijab discovery news in ...
Background and Objectives:Dual media filters have two different layer beds consist of sand and Anthracite. Advantage of dual media filters is longer run duration and more filtration rate. The purpose of this study was to achieve a performable model to improve single media Filters in water treatment plants.Materials and Methods: in this cross-sectional study, two pilots mono and dual media were ...
Purpose: The present study was conducted to design a model of media literacy curriculum in teacher training centers. Methodology: This research was applied in terms of purpose and qualitative in terms of research method and data type. Experts in the field of media literacy and education, including university professors, were considered as the research community. By conducting a snowball method ...
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Background: Today, most of the information related to the health system is provided by the mass media. Learning about health issues requires understanding and recognizing their influence on health behavior and critical analysis of media content by the target audience, especially the most frequent and the most vulnerable one, adolescents. We aimed to ...
We show that the demand for news varies with the perceived affinity of the news organization to the consumer’s political preferences. In an experimental setting, conservatives and Republicans preferred to read news reports attributed to Fox News and to avoid news from CNN and NPR. Democrats and liberals exhibited exactly the opposite syndrome -dividing their attention equally between CNN and NP...
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