移动图书馆与非移动图书馆用户后续点击行为比较分析

[目的/意义] 研究用户通过移动端与桌面端设备访问图书馆OPAC过程中的后续点击行为差异,丰富目前关于图书馆OPAC的研究,同时可以为日后改善图书馆OPAC功能与界面设计提供理论参考。[方法/过程] 以国内某高校图书馆OPAC后台日志为基础,采用日志挖掘法对移动端与桌面端的用户后续点击行为进行统计分析。[结果/结论] 移动端与桌面端用户在后续点击行为个数、首次点击行为类型等方面有较大差异,但在翻页深度等方面的行为特点很相似。     

驳“司马迁‘心折长卿之至’”论

《史记·司马相如列传》是司马迁笔下一篇较为特殊的文章。作者的叙事较少,而传主的文赋却选录极多。前人认为这是由于子长极为喜爱相如文赋所致,但从全篇的行文结构、作者对司马相如的评价及该文与《屈原贾谊列传》比较阅读而言,实非如此。司马迁选录相如的文赋,并非是欣赏其中雍容华丽的辞章的表层形式,而是结构全文的需要,也是借他人之文抒发自己的政治主张;对于司马相如本人,司马迁在字里行间透露了中肯但并不褒扬的客观态度,并不是"心折长卿之至"一语所能道尽。     

论不动产物权登记的效力

不动产物权登记是物权法中的一项重要制度,不动产物权登记的变动在不同立法体制下表现出差异。我国的法律应结合我国的实际,对不动立登记效力作出统一的规定,以便更好地维护产权交易安全。     

Can textured insoles improve ankle proprioception and performance in dancers?

With the aim of determining both the acute and the chronic effects of textured insoles on the ankle discrimination and performance ability of dancers, 60 ballet dancers from the Australian Ballet School, aged 14–19 years, were divided into three groups (two intervention groups and a control group), age- and level-matched. In the first 5 weeks (weeks 1 to 5), the first intervention group (GRP1) was asked to wear textured insoles in their ballet shoes and the second intervention group (GRP2) was not given textured insoles to wear. In the next 5 weeks (weeks 6 to 10), GRP2 was asked to wear the same type of textured insoles and GRP1 did not wear the textured insoles. The control group (CTRL) did not wear textured insoles during the whole 10 weeks. All participants were tested preintervention, after 5 weeks and after 10 weeks for ankle discrimination score (AUC scores). Dance performance was assessed by 5–7 dance teachers. Pre-to-post change in AUC scores was significantly greater for the groups wearing insoles than for the controls (P = .046) and the size of pre-to-post changes did not differ between the two intervention groups (P = .834). Significant correlation was found between ankle discrimination score and performance scores, using the textured insoles (r = .412; P = .024). In conclusion, the stimulation to the proprioceptive system arising from textured insoles worn for five weeks was sufficient to improve the proprioceptive ability and performance ability of ballet dancers.     

川端康成小说的空间艺术

川端康成的小说就人物而言，群体上形成的空间较小，而侧重于对人物个体“内宇宙”的考察；在背景场景描写上，不追求宏大的社会政治叙事，善于把人物糅和在自然环境之中，充分展示生活在这种环境并与之交融起来的人物美，呈现的是局部性空间特征。川端康成小说的空间艺术特点与其本人的人生际遇、美学追求以及日本的化美学传统密切相关。     

网络环境下的图书馆文献资源共享

阐述了文献资源共享的理念及其在图书馆的发展，以及分析了网络环境对文献资源共享的影响，我国实现文献资源共享所存在的问题，并着重探讨了实现资源共享的方法与对策。     

Windows200O利用Internet实现虚拟专用网

本文通过探讨虚拟专用网的工作原理和Windows2000的关于虚拟专用网的功能,介绍了一种虚拟专用网的应用实例.     

试论英汉词义的不完全对应关系及其翻译

有的英汉两个词表面上似乎是完全对应的，实际上意义相距甚远，用法各异。本分析了影响这种不完全对应关系的几种因素及这种词语的翻译方法。     

二元二次Jacobi猜想的求逆公式

利用行列式的基本知识和计算技巧,给出了复数域上一次与二元二次Jacobi猜想的一个简明的求逆公式,验证了Abhyankar多元幂级数在上述情形下的形式求逆公式。