排序方式: 共有37条查询结果,搜索用时 15 毫秒
1.
2.
网络的安全性问题是一个比较热点的问题。出于对教师的知识产权的保护,要求学生用户端不具备复制与下载ppt和word等文档的权限,而教师用户端则需要具备在线实时更改文档内容的权限。通过分析当前市场上存在的文档系统的基本特点和安全性要求,并结合自己的创新,采用Jacob以及Webdav等关键技术实现了一个新型的在线文档管理系统。系统实验结果表明本系统能够很好地实现文档的安全性保护以及文档在线编辑功能,同时本系统在性能上也能够应对比较大的并发访问。 相似文献
3.
4.
Mike Aling 《Architectural Design》2013,83(3):100-105
Mike Aling 's ProunStretcher project engages with the recent global revival of cottage industries, fuelled by the application of digital technologies, as a means to address ‘the manifold social issues present across our rural landscape-as-urban-extension’. 相似文献
5.
6.
《Material Religion》2013,9(2):132-154
ABSTRACTReligions are powerful communities of feeling, compelling ways of experiencing connections with others. As such, they structure human relations in patterns that rely on media and the arts to accomplish significant cultural work such as nurture children, disseminate information, and order forms of association by arousing and managing common sentiments. A textual and visual discourse in eighteenth- and nineteenth-century Europe and North America considered “sympathy” or fellow feeling to be the basis of moral conduct and the glue of social life. Images have played an important role in mediating sympathy by promoting moral causes, acting as propaganda, and eliciting deeply felt reactions to injustices. Yet the felt-life of religion exhibits a tension between compassion and solidarity. By scrutinizing how images were used to generate sympathy, we are able to see how the sense of community depends on both feeling for some (sympathy) and feeling against others (antipathy). Moreover, investigation of the relationship between the felt-life of religion and visual practices shows that the study of visual culture should not be isolated from other forms of sensation and representation. Seeing is part of the embodied experience of feeling, and therefore is properly understood as a fundamental part of many religious practices. 相似文献
7.
梁志罡 《计算机技术与发展》2011,21(2)
网络的安全性问题是一个比较热点的问题.出于对教师的知识产权的保护,要求学生用户端不具备复制与下载ppt 和 word 等文档的权限,而教师用户端则需要具备在线实时更改文档内容的权限.通过分析当前市场上存在的文档系统的基本特点和安全性要求,并结合自己的创新,采用Jacob 以及 Webdav 等关键技术实现了一个新型的在线文档管理系统.系统实验结果表明本系统能够很好地实现文档的安全性保护以及文档在线编辑功能,同时本系统在性能上也能够应对比较大的并发访问. 相似文献
8.
9.
Boiling heat transfer characteristics in liquid–liquid direct contact parallel flow of immiscible liquids were investigated. The effect of operating conditions and column specifications on the UA factor of heat transfer were determined and the following empirical correlation is proposed for conditions where subcooling is constant: . The Stanton number for heat transfer to the dispersed phase correlates with the product of the Jacob number and the Prandtl number, H*. A comparison of heat transfer-flow pattern and the correlation equation for heat transfer show good agreement within a range of ±30%. © 1998 Scripta Technica, Heat Trans Jpn Res, 26(8): 493–514, 1997 相似文献
10.
Reviews the book, Origins of Psychometry: Johan Jacob de Jaager, student of F. C. Donders on Reaction Time and Mental Processes, translated and edited by Josef Brozek and Maarten S. Sibinga (1895). The main body of this book is a facsimile and a translation of an 1865 doctoral thesis by Johan Jacob de Jaager on reaction time. The thesis, supervised by F. C. Donders, is described by the editors as marking "the birth of experimental psychology in the framework of experimental physiology." Biographical and bibliographical notes are included, as is a three page list of references. In the thesis itself, de Jaager began with the presentation of original data on the velocity of nerve conduction. He then moved to a comparison of simple reaction times when the locus of the stimulus on the body is, and is not, known to the subject beforehand. Then simple reaction times to different colored lights were reported, followed by a "complication" experiment involving the discrimination of colors. Finally, studies involving verbal reactions to auditory stimuli were reported. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献