人体冠心病心肌组织cTnI免疫组织化学研究

目的 研究cTnI免疫组织化学法诊断人体急性心肌梗死的法医病理学意义.方法 应用免疫组织化学法检测人体冠心病心肌组织cTnI的变化,进行图像分析,与HE染色法进行比较.结果 人体冠心病心肌组织急性心肌梗死区域心肌细胞内cTnI免疫组化染色缺染、分布失规律性;梗死修复区域纤维间质cTnI免疫组化染色弱阳性:陈旧性心肌梗死瘢痕区域纤维间质cTnI免疫组化染色阴性.失血性休克组近心内膜心肌细胞内cTnI免疫组化染色轻度增强,并见点灶状心肌细胞内cTnI免疫组化染色缺染.结论 cTnI免疫组织化学检测可以应用于人体急性心肌梗死的诊断.     

从易趣案看美国ISP代理侵权责任之演进

易趣(eBay)是一个网上论坛服务的提供者,用户可以将商品放置论坛上出卖,也可以在论坛上通过竞价或固定价格购买商品或服务。罗伯特·亨(Robert Hendrickson)是纪录片《曼森》(Manson)的著作权所有人。他发现,《曼森》未经其许可,以DVD的形式在易趣上被拍卖,遂以其著作权受到侵害为由,向易趣发出通知信函,要求易趣立即停止侵权行为,移除侵权材料。易趣收到通知函后,提出按罗伯特·亨照DMCA4的要求制作一份合法有效的通知,从而确定侵权材料所在并予以删除。罗伯特·亨拒绝了易趣的建议,并将易趣诉     

社会主义民族:天高地阔养族性——中央“12条”与马克思主义民族理论中国化研究之三

本文从族性演化的视角解读中央“十二条”中的第三条。认为:社会主义时期各民族共同繁荣发展,在某种意义上是民族社会的族性因素随着历史演进不断再生并实现总体张扬。社会主义时期各民族间的共同因素不断增多,为族性张扬积累了优势资源,奠定了雄厚的基础。社会主义时期民族特点、民族差异和各民族在经济文化发展上的差距长期存在,正是民族社会族性因素持续演进的客观反映。而对社会主义民族族性再生现象的真切理解,是我们认识社会主义时期的民族问题的一个基本前提。     

诉讼机制的社会意义

<正> 龙宗智(以下简称龙):首先需要明白的诉讼机制的特征,通俗地说,即诉讼是什么。关于这一点,法学家查比罗认为,诉讼是一种"三方组合",即发生冲突的两方要求第三方解决他们争执的活动。从这个角度讲,诉讼的基本结构就是一种"三角结构。"处于对立状态的原告、被告和居于其间、踞于其上的审判官构成诉讼结构的三个基本支点,三者互动而寻求争端的解决。具体而言,这种"三角结构"蕴含着这样几顶基本原则。一是当事人与审判官相分离,审判官不得同时兼为原告人或被告人,也不能卷入案件的利益之中,     

The R and D contract and democratic theory

The purposes of this essay are to describe how federal research and development policy has altered authority relationships and to suggest a new concept of legitimacy in accord with the changed conditions. Research and development (R and D) creates an indeterminate future. Thus, the politics of research and development incorporates an apparent contradiction : political leadership demands that jobs be done which require creative and unpredictable actions on the part of private organizations, while it also demands that contractors be held responsible for fulfilling goals efficiently, avoiding deleterious secondary consequences, and refraining from abuses of power. The paradox can be resolved by creating norms of responsibility that allow for judgments on how a job is done rather than what is to be done. New institutions for technological assessment to check on unintended consequences of projects and citizen review boards to estimate the quality of life engendered by projects may provide such norms of responsibility.     

Local planners — global constraints

A number of reports have been published over the past few years documenting the evidence of decline in the northeastern U.S.A. and the simultaneous migration of industry to the U.S. Sunbelt. (Academy for Contemporary Problems, 1977; Sale, 1975; Sternlieb and Hughes, 1975). In developing appropriate recommendations to planners, such studies invariably urge that localities or regions facing industrial out-migration arrest this activity by making themselves more suitable and attractive (Council for Northeast Economic Action [CNEA], 1977a) within the framework of a number of characteristic strategies. We propose to examine critically some of the traditional strategies recommended by these reports.     

Competition in political and economic markets

Prepared as a response to Frey and Eichenberger's Anomalies in Political Economy. We thank Gordon Tullock for helpful discussions. This work was partially supported by the Taylor Experimental Laboratory at Washington University.     

民主的经济理论－－公共选择视野下的政治经济互动

文章研究了民主政治与政府经济政策的关系，探讨了赤字下的民主、公民的财政幻觉、政治经济据环、代议制民主的缺陷等问题。