论平衡管理

本文提出了一种新的管理方法———平衡管理。通过对平衡管理的涵义、内容和价值的分析可以看出 ,在加入WTO后的中国 ,运用平衡管理是企业在市场竞争中获胜的法宝     

加工滚刀螺旋容屑槽时中凸值的计算

本文在求解滚刀螺旋容屑槽成形铣刀廓形的基础上,给出了成形铣刀廓形上各点中凸值及成形铣刀最大中凸值的求解方法,提出了用一条圆孤代替成形铣刀廓形的近似设计方法,并对代用圆孤进行了误差分析。     

论道德与人的关系

道德与人的关系,是个古老而又常新的问题。我国的社会主义道德建设中,存在片面强调道德的规范性、崇高性而忽视个人的发展、个人的价值的一些问题,这在一定程度上阻碍了道德建设的进程。我国的道德建设,应坚持以人为本的原则,重视人的个性自由全面发展,重视个人的价值实现。     

一个基于Dublin Core元数据的超文本查询引擎

传统的WEB查询是基于HTML文档中的全文信息的，只要文档中包含某一待查询的词语，文档就会被选中，而不管该单词在文档中的作用和地位如何．提出了一种基于文档的Dublin Core元数据的查询方法，首先从HTML文档中提取出相应的Dublin Core元数据放入索引库中．当用户提出查询请求时，在索引库查找与用户请求相匹配的文档条目，然后将它们返回给用户．由于元数据是对文档资源的精确描述，因此这种查询方法得到的文档具有较高的相关性，避免了出现大量无关的查询结果．     

概率方法在工业产品质量检验中的应用

本文用统计方法分析了针织厂产品质量验收方案,指出了其不合理性。用Poisson分布原理,利用公式其中进行统计分析;在分析了工厂生产实际的情况下,结合有关部门规定给出了AQL值。在上述工作的基础上给出了适合的具有动态特征的检验方案;并分析了新方案的合理性及其特点。实践证明,新方案既可以确保产品出厂质量(限定在AQL位内),又可为检验部门节省人力。     

坚持用中国特色社会主义理论教育管理学生

高等学校肩负着培养高素质人才的重要使命。中国特色社会主义理论是马克思主义中国化的最新理论成果。充分运用中国特色社会主义理论教育学生,切实提高新时期大学生的思想政治素质,是全面提高高等教育质量的重要内容。高校教育管理工作者增强历史责任感和现实使命感,认真学习、深刻领会中国特色社会主义理论体系,深入了解、全面把握大学生的思想政治状况,解放思想,与时俱进,创新机制,努力提高中国特色社会主义理论进教材、进课堂、进学生头脑"三进"工作的实效性。     

论江泽民对社会主义政治经济学的两个理论贡献

江泽民在领导全国人民进行社会主义建设实践中,创新了社会主义劳动与劳动价值理论,首创“社会主义市场经济”范畴,并勾画了社会主义市场经济体制框架,为社会主义政治经济学理论作出了新贡献。     

John Dewey's pragmatist alternative to the belief-acceptance dichotomy

Defenders of value-free science appeal to cognitive attitudes as part of a wedge strategy, to mark a distinction between science proper and the uses of science for decision-making, policy, etc. Distinctions between attitudes like belief and acceptance have played an important role in defending the value-free ideal. In this paper, I will explore John Dewey's pragmatist philosophy of science as an alternative to the philosophical framework the wedge strategy rests on. Dewey does draw significant and useful distinctions between different sorts of cognitive attitudes taken by inquirers, but none can be used to support the wedge strategy.     

Patient participation in the clinical encounter and clinical practice guidelines: The case of patients’ participation in a GRADEd world

It is widely acknowledged that the patient's perspective should be considered when making decisions about how her care will be managed. Patient participation in the decision making process may play an important role in bringing to light and incorporating her perspective. The GRADE framework is touted as an evidence-based process for determining recommendations for clinical practice; i.e. determining how care ought to be managed. GRADE recommendations are categorized as “strong” or “weak” based on several factors, including the “values and preferences” of a “typical” patient. The strength of the recommendation also provides instruction to the clinician about when and how patients should participate in the clinical encounter, and thus whether an individual patient's values and preferences will be heard in her clinical encounter. That is, a “strong” recommendation encourages “paternalism” and a “weak” recommendation encourages shared decision making. We argue that adoption of the GRADE framework is problematic to patient participation and may result in care that is not respectful of the individual patient's values and preferences. We argue that the root of the problem is the conception of “values and preferences” in GRADE – the framework favours population thinking (e.g. “typical” patient “values and preferences”), despite the fact that “values and preferences” are individual in the sense that they are deeply personal. We also show that tying the strength of a recommendation to a model of decision making (paternalism or shared decision making) constrains patient participation and is not justified (theoretically and/or empirically) in the GRADE literature.     

Observation of directional change of core field inside flux ropes within one reconnection diffusion region in the Earth’s magnetotail

Two consecutive magnetic flux ropes, separated by less than 30 s （△t 〈 30 s）, are observed within one magnetic reconnection diffusion region without strong guide field in the Earth＇s magnetotail by Cluster multispacecraft. The flux ropes are characterized by bipolar signatures of the south-north magnetic field component Bz accompanied with strong core magnetic field By, intense current J and density depletions inside of them. In spite of the small but non-trivial global scale negative guide field （-By）, there exists a directional change of the core fields of two flux ropes, i.e., -By for the first one, and ＋By for the second one. The directions of the core fields are the same as the ambient cross-tail magnetic field component （By） just outside of flux ropes. Therefore, we suggest that the core field of flux ropes is formed by compression of the local preexisting By and that the directional change of core field is due to the change of local preexisting By. Such a change in ambient By might be caused by some microscale physics.