我国核心期刊评价体系现状及其规范化管理

目前国内的核心期刊评价体系繁多,但管理不够规范,给广大科技工作者的正确使用带来了麻烦,而核心期刊使用也显示出较多的问题。本文介绍了主要的核心期刊评价体系,并与期刊数据库进行了区分,阐明了目前国内核心期刊管理及使用中存在的问题,提出了相应的解决措施。     

科技期刊编辑继续教育现状中存在的问题及解决措施

【目的】 全面梳理科技期刊编辑继续教育工作的现状,解决继续教育中存在的问题,提高科技期刊编辑的素质。【方法】 分析科技期刊编辑继续教育的现状,阐述科技期刊编辑继续教育的内涵、目标与必要性、原则和形式,从受教者和施教者两方面分析了科技期刊编辑参加继续教育遇到的问题。【结果】 受教者要从思想认识、时间安排、资金来源等方面提高认识,克服困难参加继续教育;施教者应当建立合理的继续教育培训制度,健全继续教育评价体系,开展灵活多样的教育模式,营造浓厚的继续教育气氛。【结论】 科技期刊编辑的继续教育工作对编辑整体素质的提高有极大的促进作用。     

线性非自治时滞微分方程解的振动性

本文讨论了线性非自治时滞微分方程 x′(t)+sum from i=1 to n p_i(t)x(t-τ_i(t))=0的解的振动性,给出所有解振动的充分条件,改进了文[1,2]的结果.     

试论福建省体育院系学科建设

加强学科建设对体育院系的发展和办学水平的提高是至关重要,本文针对我省学科建设中的现状、面临机遇以及存在问题提出建设性的建议,为大力发展学科建设,提高办学层次有着重要的意义。     

关于不定方程a~x=b~y+c~z

设a,b,c都是大于1的整数,而且(a,b)=(b,c)=(a,c)=1,考虑不定方程a~x=b~y+c~2,x≥0,y≥0,z≥0的整数解。本文给出了当max(a,b,c)=17时,方程的全部解。     

Growing Talent for Inclusion: using an appreciative inquiry approach into investigating classroom dynamics

This paper reports on an Appreciative Inquiry project called ‘Growing Talent for Inclusion’ which has been running since 2002. The project grew out the authors’ work in a Local Authority Support Service assisting schools to meet the needs of pupils with a range of additional educational needs. Faced with a large number of individual referrals, many relating to the emotional, social and behavioural needs of pupils, it was considered that an eco – systemic approach was required and that a priority was to support pupils and teachers in developing more effective and satisfying interpersonal relationships in the classroom. ‘Growing Talent for Inclusion’ uses Appreciative Inquiry to investigate a management change process which has been used within large organisations and communities but less commonly at classroom level. It is a type of action research which is solution not problem focused and therefore lends itself well to a research focus of improving classroom dynamics. The paper introduces a 4‐D Cycle of Appreciative Inquiry: discovery, dream, design and deliver, as advocated by Cooperrider and Srivastva, 1987, which guides the identification, acknowledgment and amplification of skills pertinent to improving social dynamics within the classroom and discusses the methodological issues which arise from this collaborative, participative form of inquiry. A combination of qualitative and quantitative methods has been used to identify and track the development of attributes for improving working relationships in four different primary and secondary classrooms in three schools. 76 pupils and four teachers have been involved in the project since its inception in 2002 with classes in a further three primary schools using the approach during the academic year 2005–2006. Findings from the project show an increase in the number of pupils with whom other pupils are happy to work, a reduction in the number of pupils identified as socially excluded at the beginning of the project and enhanced capacity of the group in terms of the talents identified for growth. Feedback from staff and students also suggests that the process of noticing and acknowledging strengths has contributed to improvements in working relationships.     

行政强制司法控制的困境与出路——透过案例的钩沉

本文立足于上海司法审查实践,采用实证分析方法,对上海市第一中级人民法院辖区法院近五年来行政强制案件进行了较系统的梳理,对行政强制案件的特点以及行政强制司法控制不足的表现进行了深入的分析,在此基础上,较全面地剖析了行政强制司法控制不足的原因,最后结合域外行政强制司法控制的理论和实践,从理念、立法、司法等方面提出了加强行政强制司法控制的若干对策。     

构造常微分方程求函数方程的解

对数函数方程,达朗贝尔方程、双曲正（余）弦函数方程（组）等,用一般求解函数方程的柯西法,通常是比较困难和复杂的。但应用微积分知识及原理,先将其化为常微分方程的初值问题,再求解,则可使解法更为简化。     

三层架构下GridView显示大数据量时速度慢的解决方案

在Microsoft Visual Studio2010开发环境中。DridView控件没有分页功能,在显示大数据量时速度较慢。笔者提供了一种切实可行的解决方案,便于软件开发人员应用到软件项目中。