根据美国Second Life Library 2.0虚拟社区的建设现状,分析图书馆虚拟社区的营销模式,认为虚拟社区改变了用户被动服务的地位,获得了主动权。对此,图书馆需采用聚众为媒的策略,为虚拟社区中的用户营造良好的使用体验,引导用户成为创建...根据美国Second Life Library 2.0虚拟社区的建设现状,分析图书馆虚拟社区的营销模式,认为虚拟社区改变了用户被动服务的地位,获得了主动权。对此,图书馆需采用聚众为媒的策略,为虚拟社区中的用户营造良好的使用体验,引导用户成为创建服务的合作者和品牌传播的中间人。展开更多
Second Life是一个能够进行社会交往、角色扮演、创建虚拟产品、开展真实交易的3D虚拟商业世界,为高校创业教育提供了突破传统教学难题的新型学习环境。本文提出了以虚拟现实的Second Life为平台,基于建构主义理论和浸入式教学方法,以...Second Life是一个能够进行社会交往、角色扮演、创建虚拟产品、开展真实交易的3D虚拟商业世界,为高校创业教育提供了突破传统教学难题的新型学习环境。本文提出了以虚拟现实的Second Life为平台,基于建构主义理论和浸入式教学方法,以严肃游戏的形式建设虚拟创业实验室的新思路,重点在于培养大学生在未来创业过程中所应具备的基本创业技能以及调查分析能力,达到提高大学生综合创业素质的目标。展开更多
Can the benefits of nature walks for psychological well-being and cognitive ability be replicated in a purely virtual environment? The private island of Natmoud was built in the virtual world of Second Life (SL) to se...Can the benefits of nature walks for psychological well-being and cognitive ability be replicated in a purely virtual environment? The private island of Natmoud was built in the virtual world of Second Life (SL) to see whether immersion in such an environment is possibly therapeutic (see Appendix). This exploratory study is based on a small convenience sample of SL residents who were invited by the author’s avatar to visit Natmoud island. The subjects were asked to comment in writing on their experience while there. Reading and analyzing these comments with TROPES semantic software allows us to identify the main factors contributing to a relaxing and comforting atmosphere with an analysis of word associations. The implicit hypothesis that a virtual representation of nature can be soothing is confirmed. We also find that wildlife—which is abundant on the island *—appears to be the main feature that catches the attention of walkers. Given that these verbatim transcripts from a small convenience sample reflect, with one exception, the emotions felt by women, the results cannot really be generalized. In the analyses, the anonymity of the avatars is preserved by using initials, even though in all the cases the participants consented to the reproduction of the emotions they expressed.展开更多
As a platform based on virtual reality(VR), Second Life(SL) is drawing much attention abroad because of its immersive environment. However, the number of research related to VR or SL assisted language learning is not ...As a platform based on virtual reality(VR), Second Life(SL) is drawing much attention abroad because of its immersive environment. However, the number of research related to VR or SL assisted language learning is not large and this domain needs to be analyzed further.This paper aims to analyze the applications and research of SL in language learning, based on the journals in web of science from 2012 to 2016, and trying to find out hints for future research and implications for teachers and researchers with a summary of previous studies. By searching key words"Second Life"and"Language Learning"in web of science from2012 to 2016, 15 papers were selected finally. Mind maps and summary tables are used to demonstrate and analyze papers. It is found that most SL research is employed at universities, and research themes are varied from interaction to students' learning attitudes. Mixed research methods are used in both qualitative study and quantitative study. In terms of pedagogy, technical problems should be eliminated in order to optimize learning environment, and activity design is also important in SL for teachers to teach languages.展开更多
List the advantages of virtual fitting technology, summarize virtual insufficient in the development of present situation and the fitting technique of application examples. Analyze the influence of virtual fitting to ...List the advantages of virtual fitting technology, summarize virtual insufficient in the development of present situation and the fitting technique of application examples. Analyze the influence of virtual fitting to the clothing market entity stores and clothing market e-commerce. According to the present situation of the virtual fitting, realize the sustainable ideas of the future direction of life.展开更多
Network virtual social life and social life of the intimate contact, gaining experience through the network are growing acceptance of a new kind of practice writing behavior. In this paper, closely related to the new ...Network virtual social life and social life of the intimate contact, gaining experience through the network are growing acceptance of a new kind of practice writing behavior. In this paper, closely related to the new direction of life experience of the Internet age forms, and characteristics of practical writing life experience development under the network environment and study of teaching strategy analysis, think the Internet+ provided by the social forms life mirror, fits the practical writing “material needs” obtaining through the network to the indirect way to gain life experience of social forms, and has become a new kind of practical writing teaching methods. Network life experience is not only a practical writing, and also will use literature writing, news writing, such as writing behavior.展开更多
目的评价虚拟现实技术用于维持性血液透析患者的效果分析。方法计算机检索Cochrane Library、PubMed、Embase、Web of Science、CINAHL、中国知网、中国生物医学文献数据库、维普数据库、万方数据库中关于虚拟现实技术用于维持性血液透...目的评价虚拟现实技术用于维持性血液透析患者的效果分析。方法计算机检索Cochrane Library、PubMed、Embase、Web of Science、CINAHL、中国知网、中国生物医学文献数据库、维普数据库、万方数据库中关于虚拟现实技术用于维持性血液透析患者的随机对照试验和类实验性研究,由2名研究人员独立进行文献筛选和资料提取,根据纳入和排除标准进行评估,并进行交叉核对。采用RevMan 5.4软件对纳入的文献进行Meta分析。结果最终纳入文献7篇,共涉及315例患者。Meta分析结果显示,虚拟现实技术可以显著改善血液透析患者生活质量中的生理功能[MD=11.68,95%CI(5.38,17.98),P<0.01]、生理职能[MD=18.41,95%CI(9.93,26.89),P<0.01]、躯体疼痛[MD=8.75,95%CI(2.12,15.37),P=0.01]、一般健康状况[MD=9.23,95%CI(3.77,14.68),P<0.01]、精力[MD=11.90,95%CI(5.71,18.08),P<0.01]、精神健康[MD=19.14,95%CI(8.80,29.47),P<0.01];虚拟现实技术能够改善身体功能中的60 s内坐-站-坐次数[MD=4.61,95%CI(0.41,8.82),P=0.03]。结论虚拟现实技术能够改善维持性血液透析患者总体生活质量以及部分身体功能,但对抑郁的影响并不显著。展开更多
文摘Can the benefits of nature walks for psychological well-being and cognitive ability be replicated in a purely virtual environment? The private island of Natmoud was built in the virtual world of Second Life (SL) to see whether immersion in such an environment is possibly therapeutic (see Appendix). This exploratory study is based on a small convenience sample of SL residents who were invited by the author’s avatar to visit Natmoud island. The subjects were asked to comment in writing on their experience while there. Reading and analyzing these comments with TROPES semantic software allows us to identify the main factors contributing to a relaxing and comforting atmosphere with an analysis of word associations. The implicit hypothesis that a virtual representation of nature can be soothing is confirmed. We also find that wildlife—which is abundant on the island *—appears to be the main feature that catches the attention of walkers. Given that these verbatim transcripts from a small convenience sample reflect, with one exception, the emotions felt by women, the results cannot really be generalized. In the analyses, the anonymity of the avatars is preserved by using initials, even though in all the cases the participants consented to the reproduction of the emotions they expressed.
文摘As a platform based on virtual reality(VR), Second Life(SL) is drawing much attention abroad because of its immersive environment. However, the number of research related to VR or SL assisted language learning is not large and this domain needs to be analyzed further.This paper aims to analyze the applications and research of SL in language learning, based on the journals in web of science from 2012 to 2016, and trying to find out hints for future research and implications for teachers and researchers with a summary of previous studies. By searching key words"Second Life"and"Language Learning"in web of science from2012 to 2016, 15 papers were selected finally. Mind maps and summary tables are used to demonstrate and analyze papers. It is found that most SL research is employed at universities, and research themes are varied from interaction to students' learning attitudes. Mixed research methods are used in both qualitative study and quantitative study. In terms of pedagogy, technical problems should be eliminated in order to optimize learning environment, and activity design is also important in SL for teachers to teach languages.
文摘List the advantages of virtual fitting technology, summarize virtual insufficient in the development of present situation and the fitting technique of application examples. Analyze the influence of virtual fitting to the clothing market entity stores and clothing market e-commerce. According to the present situation of the virtual fitting, realize the sustainable ideas of the future direction of life.
文摘Network virtual social life and social life of the intimate contact, gaining experience through the network are growing acceptance of a new kind of practice writing behavior. In this paper, closely related to the new direction of life experience of the Internet age forms, and characteristics of practical writing life experience development under the network environment and study of teaching strategy analysis, think the Internet+ provided by the social forms life mirror, fits the practical writing “material needs” obtaining through the network to the indirect way to gain life experience of social forms, and has become a new kind of practical writing teaching methods. Network life experience is not only a practical writing, and also will use literature writing, news writing, such as writing behavior.
