2人份混合检材STR图谱分析

目的探讨混合检材STR图谱分析结果。方法收集了3例实际案例检材,提取DNA,PCR扩增后用310型遗传分析仪检测。结果当DNA含量差距不大时,2人份混合检材检验结果易于分析,当DNA含量差距较大时或者2人份以上混合检材,图谱分析非常困难。结论根据本文提出的问题和实验结果,当遇到这样的混合样品,分析结论一定要谨慎。     

从对资本主义的认识看社会主义

社会主义不仅是资本主义的对立物,是一种超越资本主义的社会形态,而且是资本主义发展的逻辑的必然性结果,离开资本主义的发展,社会主义便无从谈起,纵观社会主义发展的历史,不能正确认识资本主义,是使现实社会主义失去比较优势的重要原因,如何认识资本主义,是实践和发展社会主义的重大课题。同时,正确认识资本主义深刻理解“两个必然”的基本出发点。     

Introduction: Brain drain in East Asia

Editor’s Note: In the first issue ofStudies in Comparative International Development under my editorship, I indicated that special issues would be published from time to time. The first of these was volume 25 (spring) 1990, number 1, “On Measuring Democracy,” with Alex Inkeles as guest editor. We present a somewhat different grouping of articles in this issue, edited by Parris Chang. “Brain Drain in East Asia” considers this important contemporary developmental issue along the lines indicated in his introduction, Other thematic topics or groupings of articles are also being considered for future issues of SCID.     

The profits of not-for-profit hospitals

This paper explores the profits of not-for-profit (NFP) hospitals and identifies the factors that determine whether such profits are adequate. A model which relates hospital charges to surpluses is used to derive NFP surplus from gross patient charges and operating costs. This is done to identify the items contributing to surpluses and to explore the dispersion of NFP surpluses. We first discuss why the literature is relatively silent on NFP profitability. We then present the model and use Tennessee hospital data to identify how its components vary by hospital type and through time. The dispersion of surpluses among NFPs is then examined. We next propose three rate of return measures of profitability and use these to relate NFP profits to select characteristics of hospitals and their environments. Several alternative profit levels of NFP are discussed, and the factors that are relevant to the issue of determining the adequate level of profit are identified. The paper ends with a plea for better data on NFP profits.     

政治参与对我国政治稳定的影响及对策分析

政治参与同政治稳定有着密切的关系,两者是统一的,从根本意义上讲,政治参与的实现可以促进社会政治稳定。政治参与通过公民参与政治生活愿望的满足,政治传导和反馈系统的增强,以及政治监督和政治安全阀门作用的发挥来巩固和促进社会政治稳定。但是,政治参与并非一定能带来政治稳定,两者之间存在着一些变数关系。政治参与的制度化水平,政治参与主体的组织化程度以及政治参与形式的运用都会影响到社会政治稳定。     

高校参与农村青年中心建设的实践与探索--以浙江师范大学与井冈山拿山乡共建农村青年中心为例

在深刻认识农村青年中心建设社会背景的基础上,本文分析了高校与农村共建青年中心的必要性和可能性,并在浙江师大与井冈山拿山乡共建青年中心的实践基础上,总结经验,探索乡校共建农村青年中心的新途径.     

猪传染性胸膜肺炎三价灭活疫苗的研究--菌种选择、疫苗制备及安全性试验

以国内多发的猪传染性胸膜肺炎放线杆菌 (APP) 1、3、7血清型强毒株作为制苗菌株 ,制成油佐剂三价灭活苗。经效力试验 ,对上述 3种血清型强毒攻击的保护率分别为 88.8%、88.8%和 10 0 % ;试验动物安全性检验及田间安全检验 ,除个别猪出现轻微体温反应及暂时减食外 ,无其他异常反应。表明该苗对猪的保护性及安全性良好     

中国传统政治文化与当代中国民主--从中西方民主政治比较的角度研究

中国传统政治文化作为中国国情的一部分,是当代中国民主政治建设的一个不容忽视的文化基础。中国传统政治文化特点以权威主义为特点,并对当代中国民主之特色构成了重要影响。当代中国的民主是中国共产党领导下的人民民主,它区别于建立在西方公民文化基础上的民主政治,在当代中国民主政治建设中具有着重要的价值。     

Financial mobilization and allocation: The South Korean case

There are two major competing views on how financial resources may best be mobilized and allocated to accelerate economic growth of developing countries. One emphasizes the importance of competitive financial markets; the other stresses the role of the developmental state. This study examines one of the world’s fastest-growing economies during the past few decades, that of South Korea, focusing on its experience with financial resources mobilization and allocation. It finds that a state-centered approach provides a better, albeit imperfect, account of the South Korean postwar experience, in which the state has assiduously influenced the access to, and cost, of, available financial resources, going far beyond merely “getting the prices right.” Lawrence Chang is assistant professor of political science at Kean College of New Jersey. His publications include articles on Chinese politics inChina Spring and the political economy of East Asian development inMid-American Journal of Politics. He is currently completing a study of direct foreign investment in the People’s Republic of China.     

Accounting for rapid growth of private policing in South Korea

Although private policing has existed since the dawn of society, the widespread availability of private policing is a relatively new phenomenon. The purpose of this study was to explore the contributing factors in the rapid growth of private policing by examining the Korean case. This study also attempted to explore the nature and implications of private policing within large context of political, economic, legal, and cultural systems. Several factors contributed to the popularization of private policing in recent years. The decentralization of policing authority provided a political ground for the growth of private policing. The economic affluence in the late 1980s also paved the way for the wide availability of private policing and its specialization in Korea. The findings of this study revealed that the changing nature of legal culture, from mediation and reconciliation to litigation, contributed to the rapid growth of private policing in Korea. In addition, fear of crime and some historical events such as the Olympic Games were closely related to the expansion of private policing in Korea.