共查询到20条相似文献,搜索用时 546 毫秒
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《Ergonomics》2012,55(11):1593-1594
Abstract A computer-video interactive system is described that enables a trained observer to systematically record and view the behaviour of athletes performing within a team-sport competition. This system is designed to allow the recall of selected video instances from previously recorded athletic behaviours. In order to accomplish this form of analysis, a computerized recording system and a video cassette recording machine were combined using specialized hardware and software. A system for the analysis of field hockey is used to exemplify how the interaction of computers and video recorders can aid in the sport analysis process. 相似文献
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《Ergonomics》2012,55(3):348-349
Drivers experiencing rush hour congestion were interviewed using cellular telephones to study stress and coping responses. Measures were taken of each driver's predisposition to stress (trait stress) as well as their reactions to the experience of either low or high traffic congestion (state stress). Two interviews were conducted during the trip when drivers experienced both low and high congestion conditions. Although state stress was greatest for all drivers experiencing the high congestion condition, a trait X situation interaction was obtained, indicating that stress levels were highest for high trait stress drivers experiencing the congested roadway. In terms of trait coping behaviours, participants indicated a preference for direct over indirect behaviours. A greater variety of direct and indirect behaviours were reported in high congestion. Reports of aggressive behaviours showed the greatest increase from low to high congestion. Comments on the use of cellular telephones in methodology are offered. 相似文献
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《Ergonomics》2012,55(3):341-343
Abstract The benefits for the consumer, and for the practising ergonomist of implementing a marketing strategy designed to increase consumer awareness of ergonomics is discussed with reference to the experiences of ICE Ergonomics, a commercial ergonomics research and consultancy organization based in Great Britain. The marketing strategy, which addresses the areas of publicity, education and practical involvement, forms one part of an integrated marketing strategy now being implemented by ICE. 相似文献
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《数字社区&智能家居》2001,(15)
网络不仅仅是我们办公的好帮手,也是个各种病毒的滋生地,刚刚送走了“欢乐时光", 又要遭受VBS.Homepage.A的侵袭。提心吊胆的日子里,江民为我们送来了“解药",只要用 最新版本的KV3000就可以很轻松的查杀这种病毒。江民公司捕获了一种全新的网络蠕虫病毒,其名为VBS.Homepage.A,江民公司提醒广大KV 3000的用户及时升级您的KV3000到最新版本,安装KV3000的实时监测软件,加强防范。新的网络蠕虫程序VBS.Homepage.A,它是VBS脚本语言的形式,必须依靠WINDOWS的WSH来运 行,是利用微软OUTLOOK邮件程序的漏洞来传播的。… 相似文献
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读者和用户对硬盘数据存储可靠性的关注逐渐升温,由此在本刊论坛上引发了一场关于S.M.A.R.T技术的激烈讨论。为让更多读者深入了解这项已为我们服务了长达9年的技术,我们仔细筛选出具有针对性的问题,并在希捷硬盘工程师的大力协助下,将一直工作于系统后台的S.M.A.R.T技术提到前台,旨在深入,详细地分析关于它的方方面面。 相似文献
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