一种可行的校内大型仪器设备共享模式     

李云峰  汪成楚  张文璐 《实验室研究与探索》2012,(4):439-441

结合对高校和科研院所的调研结果,以高校现有大型仪器设备现状为基础,分析探讨了一种可行的校内大型仪器设备共享模式,总结出可推广的大型仪器设备共享方案,并对共享方案进行了全面的阐述。  相似文献   

高校教学科研公用平台的建设与使用     

牛立元  邓月娥  孔德川  赵旭娜  杨理 《实验室研究与探索》2012,31(1):165-167

教学科研公用平台建设的核心是公用大型仪器设备的论证、购置和使用管理。大型仪器设备使用效益涉及大型仪器设备的配置、使用人员数量和水平、管理人员数量和素质以及仪器设备的维修维护等多种因素。其中,合理的设备配置是基础,高素质管理人员是关键,良好的运行管理及经费是保证。  相似文献   

实验室精密仪器设备防雷电及过压保护系统研究与实施     

王晓春  梁迎新  王亮  马秀红  谢利德 《实验技术与管理》2012,29(5):101-104

雷电及过电压对实验室精密仪器设备的危害很大,轻则造成数据损失、控制设备误操作,重则毁坏设备。雷电危害实验室精密仪器设备主要通过电源线路和各种数据线缆以及地电位反击。因此,防止雷电危害应采取综合措施,做好各种线路的防护和等电位处理,给出了防雷的具体方案。  相似文献   

Contexts and functions of music in the Orbis sensualium pictus textbook by John Amos Comenius     

《Paedagogica Historica: International Journal of the History of Education》2012,48(5):535-559

The present study deals with the content-related and thematic, as well as visual and semantic, contexts in which musical motifs, and words and notions with a musical meaning, are placed in the Orbis sensualium pictus textbook of John Amos Comenius. They can be found in several places in the textbook in both its textual and pictorial components. They are used for a broad demarcation of the fields in which music is presented as a philosophical and aesthetic, didactic, communication, ethical and theological phenomenon. In this way, music is presented to the children of the seventeenth century through the Orbis sensualium pictus not only in the form of its specific object or event, in its metaphorical or symbolical meaning but, first of all, as a phenomenon present in the various fields of spiritual and everyday life. The reader becomes acquainted with music in its various functions, with its form, practical utilisation, relation to other fields of art and science, its position within philosophical concepts, its ethical dimension, aesthetic values, spiritual as well as transcendental essence. The purpose of the present study is to explore the essence, present the origins, genesis, sources for inspiration and objectives of the textual as well as the pictorial form of the music syllabus in this pictorial textbook, most widely used in the European context, and, at the same time, to point out the juxtapositions, links, functions and contexts into which music is placed throughout its contents.  相似文献   

国产分析仪器发展现状与对策分析——以国产离子色谱仪为例     

高越  杜美红 《中国科技资源导刊 (中国信息导报)》2012,(5):103-106

为探讨我国科学仪器现状及未来发展,本文以国产科学仪器离子色谱仪为例,通过对其输液系统、进样 系统、抑制系统、检测系统等各组成部分性能进行分析,客观了解并认识国产科学仪器整体发展水平,揭示国产科学 仪器目前存在的核心问题,提出加强产-学-研-用相结合模式,加强科学仪器基础研究,开展国产科学仪器应用示范 是国产科学仪器未来发展必然之路。  相似文献   

新仪器、新设备在深圳水文测验项目中的应用     

常鲁宁  彭艳华  黄慧科 《长江工程职业技术学院学报》2012,(1):23-24

简要介绍了水文测验中新仪器、新设备的应用情况,为水文有关水文测验工作提供借鉴。  相似文献   

传统武术器械棍术制作材料的改革初探     

程远龙  郭娜娜  郑志刚 《鸡西大学学报》2012,12(4):145-146

传统木质武术棍术器械虽然有一定的韧性,也不易折断,但是在训练、比赛的过程中易出现弯曲、变形等情况,这些问题不仅影响了运动员成绩的发挥,而且还降低了棍术比赛整体的观赏性。高新材料在武术器械中的应用,可以解决武术棍术木质材料的不足。  相似文献   

The legal framework for establishing private universities in Swaziland     

《Africa Education Review》2013,10(3):475-490

Abstract

This article draws on a doctoral study which investigated the legal and management frameworks required for establishing private universities in Swaziland. The focus is particularly on the legal framework for establishing the Southern Africa Nazarene University (SANU). Managers involved in establishing SANU encountered a lack of both specific legislation dealing with private higher education and existing legislation regulating higher education in Swaziland in general. These managers disagreed on whether the legality of a private university derives from a private Act of Parliament or from a Certificate of Registration. The researcher designed the study as action research and acted, as one of the managers, as an insider researcher. After investigating this problem through a literature review, focus group discussions, participant observation and personal conversations the researcher concluded that, to ensure that the legality of SANU is not questioned in future, the best option in establishing SANU was to follow a dual process of adopting a private Act and engaging in a registration process.  相似文献   

Selection as contract to teach at the student's level. Experiences from a South African mathematics and science foundation year     

Hermien Zaaiman  Henk van der Flier  Gerard D. Thijs 《Higher Education》2000,40(1):1-21

The selection of students is a critical issuecurrently facing South African higher educationinstitutions. The identification and selection ofdisadvantaged students with the potential to succeedin mathematics- and science-based study is aparticularly pressing problem. The new South Africanhigher education law requires that selection is donein a fair and transparent manner. Selection has to befollowed by adequate support for selected students tosucceed in their study programmes. Issues of accessare closely coupled to issues of retention andsuccess. The research results discussed in this paperillustrate how these issues can be successfullyaddressed and how selection fairness and effectivenessmay be optimised under the constraints of selectionefficiency. An optimal solution can be found bydeveloping test specifications and selection cut-offvalues based on the teaching programme for which theselection is done. The resulting close fit betweenselection testing and teaching after selection leadsto a reasonable expectation of success for selectedstudents in the study programme. Under suchconditions, selection can be seen as a contract toteach at the student's level.  相似文献   

谈(初中)光学仪器对光线的会聚作用与发散作用的教学     

李品洁 《思茅师范高等专科学校学报》2000,16(3):24-26

就光学仪器对光线的会聚,发散的作用,从概念和判断方法上进行了讨论,并对球面镜,凸凹透镜,以及平面镜对光线的会聚,发散的各种类型进行了分析。  相似文献