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Study on Room-Temperature Phosphorescence of 1-Bromonaphthalene in Media of Surfactant and β-Cyclodextrin
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作者 Xin Zhen DU Yun Bao JLANG Xian Zhi mANG and Guo Zhen CHLN(The Research Laboratory of SEDC of Analytical Science for Matenal and Life ChemistryDepartmen: of Chermstn. Xiamer University. kiames 361005) 《Chinese Chemical Letters》 SCIE CAS CSCD 1997年第5期431-434,共4页
Sdrictants(S) induced room-ternperature phorphorescence(RTP) frorn l-bromonaplithalene(l-BrN) in aerated aqueous solutions of o-cyclodextha(β-CD) hasbeco mvestigated m detail. lt has been fotmd that the partial incIu... Sdrictants(S) induced room-ternperature phorphorescence(RTP) frorn l-bromonaplithalene(l-BrN) in aerated aqueous solutions of o-cyclodextha(β-CD) hasbeco mvestigated m detail. lt has been fotmd that the partial incIu5ion and coil ofhydIocarbon chain of edctans at the mouth of the 6-CD ca\4ty' is reSPoedle foTbright RTP 展开更多
关键词 media Cyclodextrin study on Room-Temperature Phosphorescence of 1-Bromonaphthalene in media of Surfactant and
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Semantics of Sexual Violence:The“Imperfect Victims”in the Italian Media
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作者 Alice Migliorelli 《Sociology Study》 2022年第2期45-51,共7页
Starting from an etymological analysis of rape in the Indo-European language family,we want to trace the historical and semantic roots of this lexeme,in order to review its semantic and pragmatic development in the pe... Starting from an etymological analysis of rape in the Indo-European language family,we want to trace the historical and semantic roots of this lexeme,in order to review its semantic and pragmatic development in the perception of Italian speakers.Our aim is to read and understand the rape victim socio-cultural stigma in collective imagination.It is therefore possible to reconstruct the lexical,socio-semiotic,and narrative domain anticipating the phenomenology of victim blaming,which characterizes the media narratives of sexual violence.The victimological profile,socially expected and culturally accepted,seems to support the original semantic connotation of the Latin word stuprum,that is“corruption of virginity”,“contamination of purity”.Many typical mainstream discourses examined,through special“gender lenses”,provide portraits of imperfect,ambiguous,unreliable victims because they are deemed guilty of not being holy enough. 展开更多
关键词 rape culture Italy victim blaming SEMANTICS media studies Critical Discourse Analysis(CDA)
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Micromagnetic Studies of Finite Temperature M-H Loops for FePt-C Media
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作者 Long-Ze Wang Jing-Yue Miao +2 位作者 Zhen Zhao Chuan Liu Dan Wei 《Chinese Physics Letters》 SCIE CAS CSCD 2017年第2期100-103,共4页
We have recently developed a new micromagnetie method at finite temperature, where the Hybrid Monte Carlo method is employed to realize the Boltzmann distribution with respect to the magnetic free energy. Hence, the h... We have recently developed a new micromagnetie method at finite temperature, where the Hybrid Monte Carlo method is employed to realize the Boltzmann distribution with respect to the magnetic free energy. Hence, the hysteresis loops and domain structures at arbitrary temperature below the Curie point Tc can be simulated. The Haxnilton equations are used to find the magnetization distributions instead of the Landau-Lifshitz (LL) equations. In our previous work, we applied this method on a simple uniaxial anisotropy nano-paxticle and compared it with the mieromagnetic method using LL equations. In this work, we use this new method to simulate an LIO FePt-C granular thin film at finite temperatures. The polycrystalline Voronoi microstructure is included in the model, and the effects of the misorientation of FePt grains are also simulated. 展开更多
关键词 Micromagnetic Studies of Finite Temperature M-H Loops for FePt-C media
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Reasons for Calling Doctor: Visualizing Callers' Multi-unit Turns and Filming Television Call-ins as Institutional Interaction
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作者 Shin-Jung Ho 《Journalism and Mass Communication》 2012年第11期1048-1062,共15页
This study describes discursive and visual features of telephone openings to a live broadcast television call-in program based on the analysis of the "multi-unit reason-for-the-call turn" (Couper-Kuhlen, 2001). Th... This study describes discursive and visual features of telephone openings to a live broadcast television call-in program based on the analysis of the "multi-unit reason-for-the-call turn" (Couper-Kuhlen, 2001). The data were based on video-recordings of the call-in program broadcast daily on Hakka channel in Taiwan, in which callers call to seek advice on health problems. The discourse analysis shows that callers' "multi-unit reason-for-the-call turns" can be classified into three forms including request, epistemic frame and descriptions of symptoms, and telling of lifestyle. The visual analysis demonstrates that the visual shots of "multi-unit reason-for-the-call turns" orient viewers to the studio scene in which the invited guest, usually the medical doctor, can be seen listening to callers' upcoming questions. Based on the analyses and an interview with the camera director of this television program, the discussion sheds light on how television production practices use callers' multi-unit turns as a resource for switching to the studio shot, which helps to build an image of the expert and his/her role and function in the advice-seeking program. In this sense, filming and television production practices rely on linguistic resources and the visualization of callers' multi-unit turns has meanings in the organization of studio interaction as "institutional interaction" (Drew & Heritage, 1992), being shaped by interactants' identities, roles, and tasks relevant for the specific institutional needs or purposes. 展开更多
关键词 call-in discourse analysis institutional interaction media studies visual communication
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Social Science Communication Through Dialogic Interactions
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作者 Suranti Trisnawati 《Journalism and Mass Communication》 2014年第5期318-328,共11页
The study in this paper that draws on dialogic interaction is a focus of investigation as the way to communicate social sciences to the public. In science communication people, for example, experts or scientists attem... The study in this paper that draws on dialogic interaction is a focus of investigation as the way to communicate social sciences to the public. In science communication people, for example, experts or scientists attempt to persuade lay people about the validity of their assessments. Currently dialogue in science communication might be seen as an important way to deliver information about sciences to the public as previously communicating science was conducted through top-down approaches. In addition, currently there is a tendency that people prefer to deliver and to receive information about sciences through two-way communication models between two or more parties, face-to-face or mediated by any means of communication as this way of communication is seen as more interactive. In the context of Indonesia, in terms of social science communication, this is an important phenomenon to investigate as two-way communication models might bridge the gap between expert opinion and lay opinion, where lay opinion is often seen as irrational or emotional. However, there are still a small number of studies with regard to how social sciences are communicated to the public and in what ways people preferred to deliver, moreover to discuss information within social sciences. One of the potential reasons is that research on science communication is mainly focused on natural and physical sciences. Since the study in this paper focuses on dialogic interactions in social science communication, this study will contribute to the current discussions of mass communication, in terms of science communication, and to related fields. 展开更多
关键词 dialogic interaction social science communication communication and media studies
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German Popular Music Studies as Part of (International) Media Cultural Studies
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作者 Christoph Jacke 《Frontiers of Literary Studies in China-Selected Publications from Chinese Universities》 2013年第2期271-286,共16页
This paper begins by explaining current developments in popular music research, mainly in connection with approaches used in international media and Cultural Studies. It then provides an overview of German-language re... This paper begins by explaining current developments in popular music research, mainly in connection with approaches used in international media and Cultural Studies. It then provides an overview of German-language research methods and discourses on popular music. In addition to the traditional reflections from musicology and music education, nine perspectives will be described, primarily from the media, communications, culture and social sciences. These nine contemporary perspectives are distributed along lines of thematic focus, moving beyond disciplines or fields per se. This paper will close with a list of suggestions for popular music research and education in the German cultural sphere, insisting above all on a clear connection/link, in the sense of a mixing/incorporation/integration, with (current) international discourses. Finally, the paper synthesizes German research, not only to systematize it but also to illustrate its diversity and multiperspectivity. 展开更多
关键词 popular culture popular music media studies Cultural Studies popmusic research trends and perspectives transdisciplinarity
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Seek Fact From Texts:Saudi Media on China Amid the COVID-19 Pandemic
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作者 Andrew Leber 《Asian Journal of Middle Eastern and Islamic Studies》 2020年第4期538-553,I0005,共17页
Have Saudi relations with China changed amid the COVID-19 pandemic?Commentary focussed on the international relations of the Persian Gulf has speculated that China’s successful containment of the virus at home,combin... Have Saudi relations with China changed amid the COVID-19 pandemic?Commentary focussed on the international relations of the Persian Gulf has speculated that China’s successful containment of the virus at home,combined with new diplomatic overtures,might lead to closer relations between China and the region.This article offers a framework for scholars to partially address this and other foreign-policy questions regarding the Kingdom,through close readings of Saudi media outlets that shed light on mass attitudes and elite sentiment.Analysis of a range of Saudi op-eds and feature stories suggests that criticism of China within the Kingdom has diminished in recent years,but also indicates that this shift long predated the present pandemic.At the same time,while key commentators appear to harbour genuine respect and admiration for China’s economic development,Saudi Arabia’s close security partnership with the United States has served to temper pro-Chinese narratives within Saudi media. 展开更多
关键词 Saudi Arabia foreign policy analysis China-Saudi relations media studies public opinion
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"All Happy Families': The Sopranos and Television Culture in the Twenty-First Century
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作者 Rainer Winter 《Frontiers of Literary Studies in China-Selected Publications from Chinese Universities》 2016年第3期474-494,共21页
Since the 1980s, Cultural Studies have analyzed television in the context of the present. They have asked how soap operas and TV series contribute to the circulation of meanings and pleasures in everyday contexts. Joh... Since the 1980s, Cultural Studies have analyzed television in the context of the present. They have asked how soap operas and TV series contribute to the circulation of meanings and pleasures in everyday contexts. John Fiskes coined the concept television culturein his very successful book with the same title Taking The Sopranos as an example, this article shows that quality TV is an outstanding contribution to television culture. The show is more complex, more layered and more intertextual than the shows of the 1980s that Fiske interpreted. The Sopranos is a postmodern cultural phenomenon that appeals to different groups of viewers. It is no longer only about the addicted fans, but also about critical viewers who want to better understand themselves and their lives, and also about connoisseurs and art enthusiasts to whom serial reception becomes a distinctive feature. This article comes to the conclusion that popular culture in the sense of Cultural Studies is still of important political significance in the twenty-first century. 展开更多
关键词 Cultural Studies television culture quality TV The Sopranos popular culture media studies narrative structure INTERTEXTUALITY
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