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毕业设计是高等学校教学计划的重要组成部分,是培养学生综合运用能力和创新能力的重要实践教学环节。本文从影响科专业毕业设计质量的毕业设计选题、学生的状态和生产实习等因素,谈谈如何利用毕业设计培养学生能力。 相似文献
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毕业设计是学生在校学习的最后一个教学环节,毕业设计教学工作质量的好与坏,直接影响到培养高等职业技能型人才的质量,影响着高职教育的培养目标的实现。文章就如何搞好学生的毕业设计教学工作,培养应用型、技能型专业技术人才进行探讨。 相似文献
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能力培养是大学生综合素质培养的一个重要环节,应用型本科院校培养的学生不仅应具有较扎实的理论基础,还应具有创新精神和实践操作能力等。毕业设计是培养学生能力的一个重要途径,本文分析了目前本科毕业设计的现状及存在问题,结合我校电子类专业毕业设计的实际情况,提出了几条提高本科毕业设计质量的具体措施。实践证明,这些措施有效地规范了毕业设计的选题,加强了毕业设计的过程指导及监控,提高了毕业设计的质量。 相似文献
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毕业设计环节能培养学生的实践能力、整合能力、创新能力,如何充分、高效地利用这一环节,提高毕业设计质量,是我们每个教学及管理人员应该思考和探索的问题。本文结合毕业设计的全过程,提出了基于能力本位的＂学生——教师——管理部门＂三位一体的毕业设计质量提升模式,从学生自身、指导教师和有关管理部门三个方面提出一些建议。 相似文献
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工科专业毕业设计的质量控制有效措施 总被引：8，自引：0，他引：8
毕业设计是高等学校教学计划的重要组成部分,是培养学生综合运用能力和创新能力的重要实践教学环节。但由于各方面原因,毕业设计的质量参差不齐。凭借多年教学经验,找到影响毕业设计质量的主要因素;提出了工科专业毕业设计的质量控制有效措施。 相似文献
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高职学院学生的毕业设计工作是培养学生综合运用所学知识和技能,分祈、解决实际问题的重要教学环节,是学生创新意识、创新能力和获取新知识、提高职业能力的培养过程。它对学生分析归纳能力的培养与综合素质的提高起着十分重要的、不可替代的作用。以前高职学生毕业设计以理论．巨、教师自拟课题（假题假作）偏多,导致学生积极性不高,使毕业设计没有发挥应有的作用。高职工科学生毕业设计探讨就是走将毕业设计与生产实践相结舍,对企业现行产品进行有针对性的改进设计（真题真作）和假题假作等多元化形式兼容并蓄的道路,以达到扬长避短和全面提高教学质量的目的。通过科学地组织,这种方式不仅提高了学生从事毕业设计的主动性、积极性和责任感,而且还会带来良好的社会和经济效益。 相似文献
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毕业设计是学生将所学基础知识、专业知识、基本技能应用于实践,是培养学生综合运用能力和创新能力的重要环节。针对我校制药工程专业毕业设计教学实践中存在的各种问题及现状,提出改革措施,从而培养出更多的高技能,具有全面能力的制药人才。 相似文献
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毕业设计(论文)是对高校本科毕业生前期学习成果的综合性总结和检验,是培养学生知识应用能力、实践创新能力的重要教学环节。以土木工程专业毕业设计为例,针对选题质量不高、时间投入不足、过程管理指导不够、文本质量不高等问题,提出了“校企合作”联合指导毕业设计的思路,对校企合作的优势进行了详细分析,探讨了校企合作指导毕业设计的多种实现途径,提出了校企合作的保障机制。通过深化校企合作,可以有效提升毕业设计的整体质量,培养学生的实践创新能力,增强本科毕业生的就业竞争力。 相似文献
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Marjorie Armstrong-Stassen Margaret Landstrom Ramona Lumpkin 《The Information Society》1998,14(2):153-164
This study examined how students who had no prior experience with videoconferencing would react to the use of videoconferencing as an instructional medium. Students enrolled in seven different courses completed a questionnaire at the beginning of the semester and again at the end of the semester. Students at the origination and remote sites did not differ in their reactions toward videoconferencing but there was a significant difference for gender. Women reacted less favorably to videoconferencing. Compared to the beginning of the semester, students reported significantly less positive attitudes toward taking a course through videoconferencing at the end of the semester. There were no significant differences in students' attitudes toward videoconferencing across courses at the beginning of the semester but there were significant differences across the courses at the end of the semester. The results suggest the need for better preparation for both students and instructors. 相似文献
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A joint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology his co-workers from Norway US Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells suggesting that China's projected climate warming could decrease the pest's numbers. The study was published in Proceedings of the National Academy of Sciences on September .…… 《中国科学院院刊(英文版)》2008,22(1):6-7
Ajoint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology and his co-workers from Norway, US and Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells, suggesting that China＇s projected climate warming could decrease the pest＇s numbers. The study was published in Proceedings of theNational Academy of Sciences on 17 September, 2007. 相似文献
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Caroline Haythornthwaite 《The Information Society》2001,17(3):211-226
A computer-mediated group is a complex entity whose members exchange many types of information via multiple means of communication in pursuit of goals specific to their environment. Over time, they coordinate technical features of media with locally enacted use to achieve a viable working arrangement. To explore this complex interaction, a case study is presented of the social networks of interactions and media use among members of a class of computer-supported distance learners. Results show how group structures associated with project teams dominated who communicated with whom, about what, and via which media over the term, and how media came to occupy their own communication niches: Webboard for diffuse class-wide communication; Internet Relay Chat more to named others but still for general communication across the class; and e-mail primarily for intrateam communication. Face-to-face interaction, occurring only during a short on-campus session, appears to have had a catalytic effect on social and emotional exchanges. Results suggest the need to structure exchanges to balance class-wide sharing of ideas with subgroup interactions that facilitate project completion, and to provide media that support these two modes of interaction. 相似文献
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Electronic data interchange (EDI) provides means for interorganizational communication, creates network externalities, requires an advanced information technology (IT) infrastructure, and relies on standards. In the diffusion of such innovations, institutional involvement is imperative. Such institutions contain governmental agencies, national and global standardization organizations, local government, and nonprofit private organizations like industry associations. The last type of organizations we call intermediating institutions. They intermediate or coordinate ("inscribe") the activities of a group of would-be adopters. Unfortunately, little is known of how these organizations shape the EDI diffusion trajectory. In this article we examine one specific type of intermediating organizations?industry associations?and how they advanced the EDI diffusion process in the grocery sectors of Hong Kong, Denmark and Finland. We identify six institutional measures, placed into a matrix formed by the mode of involvement (influence vs. regulation) and the type of diffusion force (supply push vs. demand pull), that can be mobilized to further the EDI diffusion. Industry associations were found to be active users of all these measures to varying degrees. Their role was critical especially in knowledge building, knowledge deployment, and standard setting. Furthermore, institutional involvement varied due to policy and cultural contingencies and power dependencies. 相似文献
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A research group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol-a chemical found in the skins of red grapes in red wine-can improve the sensitivity of mice to the hormone insulin according to a report in the October issue of Cell Metabolism.…… 《中国科学院院刊(英文版)》2008,22(1):14-15
Aresearch group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol--a chemical found in the skins of red grapes and in red wine--can improve the sensitivity of mice to the hormone insulin, according to a report in the October,2007 issue of Cell Metabolism. As insulin resistance is often characterized as the most critical factor contributing to the development of Type 2 diabetes, the findings“provide a potential new therapeutic approach for preventing or treating” both conditions, the researchers said. 相似文献
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Puay Tang 《The Information Society》1998,14(1):19-31
The increasing prospects of digital piracy has prompted the perceived need by electronic publishers to adopt technical systems of protection, and governments to reform their copyright laws. This article is a preliminary study of the management of intellectual property by electronic publishers, defined as those involved in the production of online databases, and CD-ROMs. It focuses on three main issues: (1) how electronic publishers view the increasing threat of piracy; (2) the methods of protection employed to protect intellectual property in digital format; and (3) the importance of technological protection of intellectual property in electronic publications. The analysis is based on a sample of 23 UK electronic publishers. The interviews revealed an interesting assortment of protection methods and did not show that technological protection was a preferred way. Instead, the means of protection, in addition to copyright law, comprised niche markets, pricing, trust, bad publicity, and nontechnical and technical means. 相似文献
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Milton Mueller 《The Information Society》2001,17(3):151-163
Long-standing conflict between domain name registrants and trademark holders prompted the Internet Corporation for Assigned Names and Numbers (ICANN) to create a global, mandatory arbitration procedure known as the Uniform Dispute Resolution Policy (UDRP). The UDRP has been used in 2166 cases involving 3938 domain names as of 1 November 2000. The policy gives the initiator of a complaint, generally a trademark holder, the right to choose which ICANN-accredited dispute resolution service provider (RSP) will handle the case. During the preparation of the UDRP,some feared that complainant selection would lead to "forum shopping" that might bias the results. This article performs a statistical assessment of the forum-shopping thesis and finds support for it. There are statistically significant differences in the various RSPs' propensity to take away names from defendants; there are also major differences in the number of cases brought to each RSP. RSPs who take away names have the larger share of cases. The study examines other variables that might explain differences in market share, such as price, the plaintiff's nationality, or the time taken to decide a case. It finds that nationality and time also are correlated with market share. The study concludes that shopping for a favorable outcome is an important factor in the UDRP. 相似文献
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Prof. Raymond C.K. Chen a neuropsychologist with the CAS Institute of Psychology has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology.…… 《中国科学院院刊(英文版)》2008,22(1):15-15
Prof. Raymond C.K. Chen, a neuropsychologist with the CAS Institute of Psychology, has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology. 相似文献
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Active biological molecules functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery disease diagnosis therapy new nanodevice construction.…… 《中国科学院院刊(英文版)》2008,22(1):22-22
Active biological molecules and functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery, disease diagnosis and therapy, and new nanodevice construction. 相似文献
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《中国科学院院刊(英文版)》2014,(3)
<正>In Xishuangbanna,one of China’s most biodiverse regions,landscape has changed dramatically during the past three decades due to the conversion of tropical rainforest to rubber plantations.In steep areas,terraces are often constructed before planting rubber trees,which causes two important changes in the soil:the destabilization of soil in the bench terraces and the increased vulnerability of unvegetated riser faces to erosion.Few studies have documented the nature and intensity of erosion on bench terraces.Prof.LIU Wenjie and his colleagues from the Xishuangbanna Tropical Botanical Garden(XTBG)conducted a study in Menglun County(21°5′39″N,101°15′55″E),Xishuangbanna to evaluate the influence 相似文献