我国大学科技园建设问题的探讨   总被引：3，自引：0，他引：3  

李荫榕  关士续 《科研管理》2004,25(4):122-126

本文在考察我国大学科技园建设的历史和现状的基础上，结合国外特别是斯坦福科技园——硅谷的成功经验，指出我国大学科技园建设中的种种问题，并揭示和分析了出现问题的认识根源，从而试图为我国大学科技园顺利发展，走出认识的误区提供启示。  相似文献   

武术英译研究     

陈海英 《中国科技信息》2007,(12):228-229

作为中国传统文化的一部分,中国武术正以它独特的魅力征服世界,而武术的英译则是将武术理论、技击、养生与科研成果介绍到国外,使国外学者正确理解掌握,促进武术的发展与学术交流的一个重要途径。本文以一些翻译实践为基础探讨了武术英译的难点,原则及策略。  相似文献   

保险信息不对称及其应对策略   总被引：2，自引：0，他引：2  

弭元英  张清彩 《情报科学》2007,25(12):1809-1813

保险信息不对称是保险活动中无法避免的现象，其产生的主要弊端使保险需求得不到满足，严重影响了保险业的发展。依据信息不对称理论，本文提出了如何降低保险信息不对称的主要应对策略。  相似文献   

城市经济社会协调发展评价及实证分析     

石森昌  雷盯函 《未来与发展》2016,(4)

推动城市协调发展是贯彻实施协调发展理念的重要内容。文章首先构建城市经济和社会发展两个综合评价指标体系。在分析常用协调发展系数的局限性基础上提出新的协调发展系数。最后利用天津市的数据进行城市经济社会协调发展评价的实证分析。  相似文献   

跨国公司R&D国际化趋势及其对中国跨国公司的启示   总被引：5，自引：0，他引：5  

熊波  陈柳 《研究与发展管理》2002,14(3):1-5,10

随着世界经济全球化 ,跨国公司的 R &D活动出现了国际化趋势。在此 ,分析了跨国公司R&D国际化的必然性、新趋势 ,并提出如何使中国跨国公司 R&D活动国际化的建议。  相似文献   

步距角细分计算机控制系统的研制     

鲍雅萍 《安阳工学院学报》2005,(1):35-37

步进电机因其快速启停、精确步进、直接接受数字量等优点,在数控系统中得到广泛应用.在电机控制中,存在步距角较大及低速震动等问题,有必要对其进行步距角细分.选用恒频脉冲调宽细分驱动的方法,可使步进电机作为某些进给机构的驱动元件,完成微量进给的机构加工.  相似文献   

Relative Age Effect and Gender Differences in Physical Education Attainment in Norwegian Schoolchildren     

Tore Kristian Aune  Arve Vorland Pedersen  Rolf Petter Ingvaldsen  Terje Dalen 《Scandinavian Journal of Educational Research》2017,61(3):369-375

The relative age effect (RAE) refers to that children born early in their year of birth show higher performance compared to children born late in the same cohort. The present study evaluated whether RAE exists within non-competitive physical education (PE) attainments, change in RAE magnitude with age, and possible gender differences. The results show a drop in PE attainment and a difference in number of high and low marks between the first and second half-year. Of the pupils who attained the highest mark, 73% were born in the first 6 months. In lower-secondary school, RAEs were larger in girls compared with boys. A possible explanation for the results is that the PE-teachers might be inspired by product-oriented criteria.  相似文献   

Sanitizing the Struggle: Barack Obama,Selma, and Civil Rights Memory     

Theon E. Hill 《Communication quarterly》2017,65(3):354-376

In this article, I examine Barack Obama’s use of collective memory during his 2007 campaign speech in Selma, Alabama. Specifically, I argue that Obama appeals to collective memory to challenge the Black community’s relationship to the past. He reframed the memory of the Civil Rights Movement in a manner favorable to his political aspirations. While this frame was politically expedient, it weakened Black political agency. It robbed the Black community of crucial rhetorical resources used to challenge structural inequalities in society. This article offers insight into the complex relationship between metaphor and collective memory. Specifically, I interrogate the role of metaphor as a crucial site where public memory is formed, disrupted, and rearticulated. Furthermore, I consider the implications of his use of memory for the future of the Black freedom struggle.  相似文献   

Parental influence in educational decisions: young people’s perspectives     

Kristinn Hegna  Ingrid Smette 《British Journal of Sociology of Education》2017,38(8):1111-1124

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Identifying families with complex needs after an initial child abuse investigation: A comparison of demographics and needs related to domestic violence,mental health,and substance use     

《Child abuse & neglect》2017

Families with complex needs related to domestic violence, mental health, and substance use have some of the worst child protective services (CPS) outcomes. Although many of these families are identified during a CPS investigation and subsequently referred to home-based postinvestigation services (HBPS), many are re-reported to CPS, so it is important to understand the postinvestigation experiences of this vulnerable group. Therefore, this study compared families with and without complex needs to understand their uniquedemographics, needs, and postinvestigation outcomes.The sample consisted of 2008 caregivers who received HBPS following an initial CPS investigation. The Family Assessment Form (FAF) was used to measure family functioning in eight domains using a 1–5 scale with higher ratings representing worse functioning. Complex needs were indicated by a mean FAF score of 3 or higher for either domestic violence, mental health, or substance use. Using Pearson chi-square analyses and two-sample t-tests, comparisons were made between families with (n = 836) and without (n = 1172) complex needs. Half of caregivers with complex needs had a history of abuse, 25% had three to five needs, and nearly half had six to eight needs; 90% of caregivers without complex needs had zero to two needs. Furthermore, caregivers with complex needs had higher mean scores for concrete, educational, and clinical needs. These findings highlight the importance of recognizing variation among families referred to HBPS and accurate screening to ensure that families with complex needs are offered and receive services matched to their unique characteristics and needs.  相似文献