漫谈青年学生道德建设

道德建设是社会主义建设的重要内容.道德可以帮助你获得成功,道德是现代企业的需求,道德可以使你赢得他人的尊重.青年道德建设要勇于解剖自己,从小事做起,要持之以恒.     

怎样发挥离退休职工在两个文明建设中的作用

离退休职工是国家的宝贵财富,如何使他们的作用在两个文明建设中得到发挥,探索“养为并举、以为促养”的养老新途径。     

A Study of Electromagnetic Radiation of Corona Discharge Near 500-Kv Electric Installations

Data on the spectral composition and intensity of electromagnetic radiation of corona discharge are obtained in an experimental study performed on the outdoor switchgear of the Shagol 500-kV substation of the Chelyabinsk Enterprise of Trunk Transmission Grids and under a 500-kV Shagol – Kozyrevo overhead transmission line. The electromagnetic environment on the territory of the 500-kV outdoor switchgear is shown to be determined by narrow-band radiations (harmonics of the frequency of electric supply) and wide-band radiations due to corona discharges of high-voltage sources. This means that the personnel experience the action of a commercial-frequency electric field and electromagnetic radiation of a quite wide range, which is not allowed for by the existing guidelines. It is recommended to continue the study in cooperation with medical institutions in order to create guidelines that would allow for the joint action of commercial-frequency electric field and electromagnetic radiation and for the voltage in the line, the current load, the meteorological situation, and other factors.     

Early user involvement in the development of information technology-related products for older people

The UTOPIA project (Usable Technology for Older People—Inclusive and Appropriate) is focused on developing effective methods for the early involvement of older people in the development of information technology-related products for people aged 60 and over, and on providing industry with tools to assist in the development of information technology products for such older people. An essential part of this methodology is building a diverse user base, forming a long-lasting partnership with older people, and developing approaches for effective interaction with this target user group. Our experiences with eliciting information from groups of older people about technology is described, together with a report on seminars for Scottish industry designed to raise an awareness of these issues.     

王照与胡适

王照与胡适的交往,缘于同梁漱溟的争论,反映出他们思想上的殊途同归之处:胡氏是充分的西化论者,强调世界文化的同一性,主张学习西方的物质文明和精神文明,主张一步一步的渐进改革。王氏也强调物质文明的重要性,又从"世上那有捷径可走"的直观的进化论出发,在改革的途径上与胡氏达成了共识。     

以人为本,构建和谐企业文化

文章针对当前企业文化普遍存在的误区与现状,进行了较为详细的分析,指出企业的文化既应注重外表,更应注重内涵.特别在构建和谐社会,提升企业文化的今天,更应注重以人为本,在加强企业文化建设的同时,营造良好的学习氛围与竞争机制,以满足企业可持续性发展的客观需要.     

Longitudinal study of social support and meaning in life.

The purpose of this study was to see whether 3 types of social support (enacted support, negative interaction, and anticipated support) are associated with change in meaning in life. Data from a nationwide longitudinal survey of older people suggested that greater anticipated support (i.e., the belief that others will provide assistance in the future if needed) is associated with a deeper sense of meaning over time. The same was true with respect to emotional support received from family members and close friends. In contrast, the findings revealed that, at least initially, negative interaction lowers an older person's sense of meaning in life. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

“是何意态雄且杰 不露文章世已惊”——试论陶澍和胡林翼

胡林翼是陶澍的女婿，他们都是中国近代史上最杰出的人物。从胡林翼幼年开始，就得到了陶澍的大力培养和教育。在经世致用、吏治行政、兴利除弊、用人育才等许多方面，他们都有一致的思想与行动。陶澍非常器重胡林翼，胡林翼则对陶澍非常尊敬，并继承了陶澍的思想、发展了陶澍的事业。     

运动模糊不变量研究

图像的运动模糊是摄像机在曝光期间与场景间相对运动而造成的图像退化,但现有算法对运动模糊的恢复精度有限.本文分析了图像运动模糊的退化模型,提出了运动模糊不变量的概念,证明了图像零阶矩、第一个Hu不变矩和SIFT为运动模糊不变量,并给出了测试和应用.结果表明运动模糊不变量是存在的,而且可以用于不确定性运动模糊图像的匹配和识别领域.     

基于中老年用户的移动设备触摸屏手势操作可用性研究

目的本研究希望通过基于中老年用户的移动设备触摸屏手势操作可用性研究建立一套适用于中老年人触摸屏交互的手势集合。方法首先借鉴前人研究结果,确定触屏手势操作的可用性评价指标,然后从现有移动设备触摸屏手势操作进行归纳总结。最后通过实验室实验对典型操作的不同手势操作绩效进行研究,并结合中老年用户的认知、运动技能特征进行原因分析。结果针对"返回"任务,"单击‘返回’按钮"手势操作是最佳操作;针对"确定"和"取消"任务,"单指下拉对话框"和"单指上拉对话框"操作是最佳操作;针对"移动"任务,"单指长按+拖动"手势操作是最佳操作;针对"删除"任务,"右划目标条+单指点击删除按钮"手势操作是最佳操作;针对"返回主页"和"呼出多任务"任务,"单击Home键"和"长按Home键"手势操作是最佳操作;针对"缩放"和"旋转"任务,"单手两指张合"和"单手两指同时旋转"手势操作是最佳操作。结论通过本实验研究最终得到了一套适用于中老年人,具有较好操作绩效的触摸屏交互手势集合,可以作为中老年用户移动设备触摸屏手势操作的设计参照。