关于检验检疫实验室整合改革的路径探析及策略思考

通过分析检验检疫实验室改革相关政策背景以及当前检验检测认证机构整合改革的典型路径、经验和做法等,思考提出落实检验检疫实验室整合改革、深化"跨区域实验室联盟"相关策略,希望为进一步全面深化检验检疫系统实验室改革,实现检验检疫实验室科学健康发展提供有益的参考。     

关于高校实验室建设的一点思考

面向21世纪的高校实验室建设普遍存在这样或那样的问题,本文从健全实验室管理体制、深化实验教学改革、加强实验技术队伍建设、开放实验室等方面入手,强调在构建新体系基础上实现实验室建设的可持续发展。     

浅析有机化学实验室管理

化学实验室是实验教学和教师科研、学生科技创新的重要场所,而有机化学实验室的管理水平是提高有机化学实验教学水平。保证实验教学改革顺利进行的关键。本文从有机化学实验室的特殊性、有机化学实验药品的储存及管理、有机化学实验仪器的管理、有机化学实验室“三废”的管理3个方面入手,对有机化学实验室规范化管理进行探讨。     

顺应实验教学改革 完善实验室建设管理

实验室作为实验教学改革顺利实施的重要基地，承担着培养学生实践创新和综合素质能力的重要任务。随着教学改革的不断深入，对实验室的建设和管理水平提出了更高的要求。本文结合无机分析化学新增综合设计性实验内容．对实验室在教改中的作用以及在实验改革发展趋势下完善无机分析化学实验室建设管理进行了探讨。     

我校生物化学实验室改革途径的探索

现代医患关系日趋紧张,正在给医学教育带来困难。我校也在探寻改革的途径,对于生化实验室,是医学教学的基础,如何适应新的医学教育模式,是值得不断探寻的。本文就我校目前生化实验室存在的问题对生化实验室的改革作出了几点思考。     

浅谈高校实验室的建设和管理

针对目前实验室的改革 ,提出院、系二级管理的中心实验室的设置和运转的可操作性问题 ,对完善高校实验室体制改革和建设提出浅见     

第三方实验室管理理念创新的探索

第三方实验室管理理念的创新是首要的,应优先于其他改革和行动。多年来,我们国家的实验室还存在着管理制度陈旧,管理理念落后等问题。想要进行改革就必须首先对第三方实验室秉持的管理理念进行创新,可从以下方面进行第三方实验室管理理念的创新:以人为本的指导思想;为政府和社会提供优质服务的理念;引领社会经济发展的服务意识;建立起生态化服务理念;专业化、市场化、国际化、业务多元化和综合化的管理理念;可持续发展理念;改革意识。     

加强实验室改革，培养创新型人才

结合现代高校和社会对大学生动手能力、实践能力和创新能力的要求,对现阶段高校实验室的现状进行了深入的分析。明确指出现代高校实验室的不足之处,提出高校实验室改革措施。避免实验室重复建设,促进实验室资源整合,提高资源利用率,使原本实验场地和设备都紧张的现状得到缓解,加强实验员队伍建设,培养创新型人才。     

基于校园网的实验室管理运行方案的探索

高校实验室传统的管理体制和模式的改革已是很迫切的要求。在建立新的管理体制的同时,借助计算机网络技术,利用基于校园网的实验室管理系统,更好的贯彻实验室体制改革的思想,为提高实验室管理水平探索可行的方案。     

实验室租赁设备管理刍议

一、实验室租赁设备是由实验室的规模效益和检测市场需求的多样化所产生的 随着市场经济的不断发展以及科研体制改革的深化,质检机构向实验室转变的改革已经势在必行.当前,实验室已面向市场,提高服务意识,拓宽服务领域,适应检验市场多样化的需要,向综合检验能力的方向发展.     

电动儿童车的创新设计

采用愉悦性实验研究方法,通过对实验结果分析,确定创新目标和内容.如对以往电动童车的儿童娱乐方式进行改变,搭建电动儿童车再创造平台,使儿童能够自主创意,培养儿童的创造性思维和动手能力,同时产品可升级、支持配件、可互动娱乐、可智能学习,以增加该车的持续娱乐时间.同时,为未来电动童车设计提供了参考依据.     

Using social media data to explore communication processes within South Korean online innovation communities

In order to explore new scientific and innovative communities, analyses based on a technological infrastructure and its related tools, for example, ‘Web of science’ database for Scientometric analysis, are necessary. However, there is little systematic documentation of social media data and webometric analysis in relation to Korean and broader Asian innovation communities. In this short communication, we present (1) webometric techniques to identify communication processes on the Internet, such as social media data collection and analysis using an API-based application; and (2) experimentation with new types of data visualization using NodeXL, such as social and semantic network analysis. Our research data is drawn from the social networking site, Twitter. We also examine the overlap between innovation communities in terms of their shared members, and then, (3) calculate entropy values for trilateral relationships.     

An Innovation‐Based Fluid Mechanics Design and Fabrication Laboratory

As part of a four‐week fluid mechanics laboratory, Mechanical Engineering students were challenged to design and manufacture the least restrictive flow nozzle for a standard test condition within several design constraints. The Nozzle Design Challenge (NDC) combined analysis, design, manufacturing, and experimentation. The positive student responses to the NDC were overwhelming. Formal evaluation of the NDC included the measured nozzle flow rates and the amount of time spent in the laboratory. The highest flow rate nozzle allowed substantially more flow than the nozzle with a 1‐inch diameter hole used for demonstration. Every group spent more time in the laboratory than was scheduled, which may indicate high levels of motivation for the project. The examination scores covering the principles learned in this laboratory were compared to the previous semester's students who did not perform the innovation‐based design and fabrication project. After blocking out the effects of GPA, the results indicate that the students who undertook the design experience performed significantly better on the examination.     

“TO PUT THE CAMERA BACK IN THE HANDS OF HONEST PHOTOGRAPHERS”

Founded during the Depression and disbanded during the post-war prosperity and McCarthy’s redbaiting, the New York Photo League was a radical hub for photographers both professional and amateur. This article focuses on the unique pedagogy of its school, particularly of its leading teacher Sid Grossman. It contributes to our understanding of the relatively understudied role of pedagogic thinking in the history of the medium in the US. More specifically, the League’s school is discussed here as a unique and ground-breaking historical example of social-documentary oriented activist pedagogy. This is done by examining the sources of photographic knowledge its teachers conveyed to its students; its educational approach to documentary photographic practice; and the social-aesthetic discourse developed and promoted by its teachers, including the conflict of views within the League as represented by two prominent documentary projects: Grossman’s Chelsea Document and Aaron Siskind’s Harlem Document. The conclusion refers critically to the League’s acceptance in recent years in the context of its growing commodification. This prevalent retrospective view of the League downplays its school’s distinctive activist education and Grossman’s radical pedagogic legacy.     

风速对管路振动激励影响的试验及分析

试验研究典型环境下的风管振动,测试气流流速对船舶风管路系统的振动激励影响。实验结果表明,风管路内的气流速度对风管路的振动激励影响明显,发现其影响频率主要集中在200 Hz～630 Hz范围内,并在400 Hz附近达到峰值频率,在不同流速下获得不同的激励响应,对风管路系统减振设计有所帮助,通过试验表明双吊架结构的隔振方式能起到明显的隔振效果。     

火灾条件下弹药包装燃烧风险实验研究

为了研究火灾条件下弹药包装燃烧过程中,包装内温度变化对弹药装药燃爆的影响,分析讨论了弹药包装燃烧的过程与危害,选择2种典型包装进行了模拟火灾弹药包装燃烧试验及等温环境包装燃烧仿真试验,得出了火灾条件下弹药包装内部温度场变化的特点及规律。     

Embracing complexity: a sociotechnical systems approach for the design and evaluation of higher education learning environments

ABSTRACT

Higher education institutions (HEI) have undergone fundamental changes driven by ICT developments, globalisation, and the advent of socio-constructivist pedagogic approaches. As a result, within the UK, capital investment in new and retrofitted facilities has reached a record expenditure. Recent research on user-related evaluations of facilities, particularly in HEI learning spaces, highlights the prevalence of evaluations dominated by reductionist approaches focused on measuring outcomes, on users, such as satisfaction, learning outcomes or engagement. These approaches have a major pitfall, neglecting the complexity of the dynamic relationships between people, spaces, technology, institutional structure and pedagogic practices. In response, this paper aims to propose a shift on current approaches by exploring the application of sociotechnical systems theory to learning space design and evaluation. Amid these, it is argued that Cognitive Work Analysis (CWA) offers promising alternatives to inform design and management of higher education learning spaces. Finally, within the paper, three CWA interventions are proposed and discussed, focusing on how these address previously identified shortcomings of predominant approaches used in HEI learning space design and evaluation.     

ASRSM: A Sequential Experimental Design for Response Surface Optimization

Most preset response surface methodology (RSM) designs offer ease of implementation and good performance over a wide range of process and design optimization applications. These designs often lack the ability to adapt the design on the basis of the characteristics of application and experimental space so as to reduce the number of experiments necessary. Hence, they are not cost‐effective for applications where the cost of experimentation is high or when the experimentation resources are limited. In this paper, we present an adaptive sequential response surface methodology (ASRSM) for industrial experiments with high experimentation cost, limited experimental resources, and high design optimization performance requirement. The proposed approach is a sequential adaptive experimentation approach that combines concepts from nonlinear optimization, design of experiments, and response surface optimization. The ASRSM uses the information gained from the previous experiments to design the subsequent experiment by simultaneously reducing the region of interest and identifying factor combinations for new experiments. Its major advantage is the experimentation efficiency such that for a given response target, it identifies the input factor combination (or containing region) in less number of experiments than the classical single‐shot RSM designs. Through extensive simulated experiments and real‐world case studies, we show that the proposed ASRSM method outperforms the popular central composite design method and compares favorably with optimal designs. Copyright © 2012 John Wiley & Sons, Ltd.     

“电子科学与技术”专业新的教学规范和教学质量标准的制定

文章在分析电子科学与技术专业原教学计划实施过程中相关问题的基础上,结合学院的办学特色和办学条件,制定了该专业新的教学规范和各主要教学环节的教学质量标准,并对新教学计划中课程设置的变化进行了分析说明.