نتایج جستجو برای: mass media images

تعداد نتایج: 987683  

Journal: :Children and Libraries 2018

Journal: :Voprosy teorii i praktiki žurnalistiki 2021

This article presents the results of media geographical studies publications American and European mass covering conflicts crises different levels scales (global, international, regional, local). Through prism media-geographical views on processes reality formation, author examined approaches countries topic coverage. The research methodology included metric analysis, rank analysis (rank distri...

Journal: :J. Artificial Societies and Social Simulation 2007
Juan Carlos González-Avella Mario G. Cosenza Konstantin Klemm Víctor M. Eguíluz Maxi San Miguel

We study the effects of different forms of information feedback associated with mass media on an agent-agent based model of the dynamics of cultural dissemination. In addition to some processes previously considered, we also examine a model of local mass media influence in cultural dynamics. Two mechanisms of information feedback are investigated: (i) direct mass media influence, where local or...

Journal: :Physical chemistry chemical physics : PCCP 2010
Yue Tang Hao Zhang Zhanxi Fan Minjie Li Jishu Han Fengxia Dong Bai Yang

In this study, we investigated the size and photoluminescence (PL) evolution of CdTe nanoparticles (NPs) in different polymer media under thermal annealing. A quick growth and maintenance of strong PL were observed. By analyzing the transmission electron microscopy (TEM) images of NPs in polymer media, we discovered that the size evolution of NPs was the combination of Ostwald ripening and dyna...

2010
Yue Tang Hao Zhang Zhanxi Fan Minjie Li Jishu Han Fengxia Dong Bai Yang

In this study, we investigated the size and photoluminescence (PL) evolution of CdTe nanoparticles (NPs) in different polymer media under thermal annealing. A quick growth and maintenance of strong PL were observed. By analyzing the transmission electron microscopy (TEM) images of NPs in polymer media, we discovered that the size evolution of NPs was the combination of Ostwald ripening and dyna...

Aims: Many information sources, including mass media, are trying to play an important role in health-promoting of people in society through increasing their health information. The aim of the present study was to investigate the rate of use of health information, presented in mass media and virtual social networks among citizens of Tehran. Instruments & Methods: This cross-sectional descriptiv...

Journal: :Health psychology : official journal of the Division of Health Psychology, American Psychological Association 2008
Doeschka J Anschutz Tatjana Van Strien Rutger C M E Engels

OBJECTIVE The aim of the present study was to explore the effects of exposure to slim images and diet-related products in commercials on actual food intake in relation to dietary restraint. DESIGN An experimental design was used, in which food intake was measured in 124 female students who watched either a sad or a neutral movie on television, which was interrupted by either commercials featu...

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