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排序方式： 共有57条查询结果，搜索用时 15 毫秒
1.
C. Lee Harrington 《Popular Communication》2019,17(1):35-49
This qualitative, exploratory study examines issues of age and aging surrounding mega-serial (daily soap opera) production in Tamil Nadu, India. This study is timely for demographic reasons (a rapidly aging Indian population) and for the centrality of mega-serials to India’s entertainment landscape, coupled with the genre’s long history of engaging global audiences with real-world social issues. Two data sources are utilized: focus groups with 16 mega-serial viewers and interviews with 25 members of the Tamil mega-serial industry. Situated in scholarship on gerontology/age studies and media/culture industry studies, analysis yields two broad themes related to (a) representations of age/aging and elder-oriented storylines in contemporary Tamil mega-serials and (b) recent industry changes that may forestall mega-serials’ potential to center age and aging as core narrative elements. Overall, evidence points to an industry and audience(s) in considerable transition. 相似文献
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网络虚拟实验中二进制数据的XML传输方法 总被引：1，自引：0，他引：1
网络虚拟实验中二进制数据的XML直接传输方法存在节点数目多,解析困难,不利于网络传输等问题.针对上述情况,采用XML的CDATA域封装的方法对二进制数据进行传输.为了解决由ASCII字符引起的语法错误以及CDATA域的异常结束问题,通过Base 64编码技术对二进制数据进行处理.通过一个虚实结合的球杆系统网络虚拟实验对上述方法进行了验证. 相似文献
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The purpose of this study was to determine the validity of the metabolic equivalent (MET) equation and step rate function of the ActivPAL? physical activity logger in a group of females. Using a standard treadmill protocol, 62 females aged 15-25 years walked on a treadmill at speeds between 3.2 and 7.0 km · h(-1) while wearing an ActivPAL. Oxygen consumption was measured using expired gas analysis at each speed and METs for each speed were estimated based on each participant's own resting metabolic rate. A sub-set of 18 participants also wore an Actigraph. Results showed that the in-built equation in the ActivPAL significantly underestimated (P < 0.001) METs under treadmill conditions at higher intensities. The ActivPAL equation is based on step rate yet the relationship between counts and measured METs (r = 0.76; P < 0.001) is stronger than that between steps and measured METs (r = 0.59; P < 0.001). Both the ActivPAL and Actigraph step functions showed no significant difference (P > 0.05) to video recorded step rate except at the slowest walking speed where the Actigraph significantly underestimated steps (P < 0.05). The development of a new equation based on the counts-METs relationship that includes a variety of speeds and activities would be useful. The ActivPAL step function performs better than the Actigraph at the slowest walking speed under treadmill conditions. 相似文献
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Louise Doyle Felicity Kelliher Denis Harrington 《Action Learning: Research and Practice》2016,13(1):10-22
The aim of this paper is to review the relevant literature on organisational learning and offer a preliminary conceptual framework as a basis to explore how the multi-levels of individual learning and team learning interact in a public healthcare organisation. The organisational learning literature highlights a need for further understanding of how the multi-levels of organisational learning interact and a broadly accepted theory of organisational learning has not yet emerged. Organisational learning is a multi-level concept and while there has been some multi-level research, more is required to understand the mechanisms that facilitate the flow of learning between the levels. This paper explores multi-level learning, using action learning as a basis through which we consider how individual learning and team learning interact. The preliminary conceptual framework seeks to contribute to our understanding of the interaction between the individual and team levels of learning and the processes and conditions that facilitate or hinder the flow of learning. As this framework provides a means of exploring individual learning in a team setting it has the potential to develop understanding as to how to enhance the effectiveness of learning interactions in the healthcare sector and other sectors. In turn this exploration could lead to enhanced understanding of the mechanisms involved in the flow of learning. 相似文献
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Marni R. Harrington 《Behavioral & Social Sciences Librarian》2013,32(4):179-201
This article investigates how psychology graduate students find information for coursework and research, who teaches them how to find it, and whether differences emerge over the course of their graduate careers. Findings indicate that these graduate students are comfortable using campus libraries, prefer electronic resources, ask supervisors when they need assistance locating information, and have some interest in furthering their information literacy knowledge. Finally, the master's students use different information management skills than do the PhD students, as evidenced by the use of bibliographic management software. Suggestions for furthering the role of research librarians focus on being more proactive, rather than expecting students to come to librarians for assistance. 相似文献