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891.
A rare case of fatal tension pneumothorax is reported. An aged Japanese man with marked subcutaneous emphysema of the neck was found collapsed in a betting office. He was ascertained to have left tension pneumothorax, based on radiographic examinations carried out before his death. At autopsy, severe pneumomediastinum was observed, and the descending thoracic aorta with a ruptured dissecting aneurysm was closely adhered to the left lung pleura. The hemorrhage spread into the pulmonary parenchyma and finally spouted out from the surface of the lung apex. Because the blood loss itself was not fatal in quantity, it is concluded that the patient died of tension pneumothorax caused by a lung penetration from the rupture of an aortic aneurysm.  相似文献   
892.
893.
Lin SY  Yao QS  Lin JL  Song YX 《法医学杂志》2001,17(4):207-8, 211
OBJECTIVE: To make a distinction between myocarditis and the reaction to some pathological state of myocardium. METHODS: Myocardium of 26 cases with sudden cardiac death were stained and LM light microscopies with immunohistochemical method 10 cases with normal myocardium were contrasted. RESULTS: A great deal of stained positive monocyte of immunohistochemistry emerged in the parasetions of myocarditis patients with various farms and stacking(> 15). CONCLUSION: The stain of immunohistochemistry can be used as one of the indications for diagnosing non-typical myocarditis.  相似文献   
894.
Bu J  Yan L  Chen Y  Chu JX  Xie XF  Chen TP 《法医学杂志》2001,17(1):21-24
对 4年间 6家医院所有门急诊有关敌敌畏、甲胺磷、乐果三种有机磷农药中毒病例进行了调查分析。运用气相色谱法对其血液中的浓度进行测定。采用 Bliss法,计算其死亡率和昏迷率的加权直线回归方程,并获得其经救治后血液半数致死浓度 LC50、半数致昏迷浓度 CC50。综合文献和临床实践,认为及时的救治对中毒病例的治疗转归有较大影响,其自然的血液半数致死浓度应在经救治的半数致死浓度 LC50和半数致昏述浓度之间。综合半数致死浓度和半数致昏迷浓度,计算其自然的半数致死浓度 LCe50值。  相似文献   
895.
单核苷酸多态性及其在法医学中的应用前景   总被引:2,自引:0,他引:2  
Hu R  Wu XY 《法医学杂志》2001,17(4):249-252
单核苷酸多态性是人类基因组中最常见、分布最广泛的DNA多态性类型。随着人类基因组计划的迅猛发展,已有越来越多的单核苷酸多态性位点被发现,使其可以广泛应用于人类遗传性和遗传相关性疾病的诊断、群体遗传学的研究、药物的开发及应用等方面,同样在法医学也具有广阔的应用前景。本文综合介绍了单核苷酸多态性的一般特性及法医学应用前景,包括其应用的可行性、存在的问题及高通量自动化的检测方法。  相似文献   
896.

Is Public Administration (PA) as a field of study a basic science? If not, could PA generally and Chinese PA (CPA) in particular become a basic science or a design science? To address these questions, this essay reviews pertinent literature to underscore the major problems, basic deficiencies, and critical issues of CPA, and then reviews ongoing CPA research to shed light on its future development. Our review shows that PA lacks an intellectual core that defines the nature of public administration as a professional practice, and in turn, the nature of PA as an academic discipline. Further, while CPA bears the same deficiencies, it also suffers from three maladies, namely, reductionism, traditionalism, and conservatism, which together reinforce mediocrity. In view of all these issues and problems, where CPA is headed? Our literature review reports some ongoing research breakthroughs in CPA, including ontological confirmation of public administration nature and identification of necessary conditions for effective administrative results, which form a basis to suggest that CPA may become a basic science and design science.

  相似文献   
897.
Given the unprecedented scale of intergovernmental development funding and the importance of institutional quality for human well‐being, it is imperative to precisely understand the impact of development funds on corruption. In Europe, European Union (EU) Funds provide a boost to public spending in recipient member states while introducing additional corruption controls. We investigate whether EU Funds increase high‐level corruption in the Czech Republic and Hungary in 2009–2012. We analyze newly collected data from over 100,000 public procurement contracts to develop objective corruption risk indicators and link them to agency level data in the public sector. Propensity score matching estimations suggest that EU funds increase corruption risk by up to 34 percent. The negative effects are largely attributable to overly formalistic compliance and EU Funds overriding domestic accountability mechanisms in public organizations entirely dependent on external funds. The policy implications are profound: governments should reduce barriers to market entry by lowering red tape and prevent excessive concentration of funds.  相似文献   
898.
US universities are leading the way in technology commercialization, while universities in Russia lag far behind. This paper discusses the best American practices, as well as the main issues of technology commercialization at the US universities. As an example, we consider the experience of the University of Maryland, College Park. In the next section, we turn to technology commercialization in Russia, where it struggles for several reasons. In this paper, we propose that Russia can improve its technology commercialization by studying the example of the leading US entrepreneurial universities and implementing proper procedures. And the important overarching point is that Russian universities need to improve their collaboration with industry, and they need to develop new standards of administrative, research, and business activity that will promote innovation and entrepreneurship.  相似文献   
899.
Three types of relations are entangled nowadays in dealing with issues concerning national cultural security on both the theoretical and practical levels: (1) the relation between one’s own culture and that of other ethnic groups; (2) the relation between advanced and underdeveloped parts of culture; (3) the relation between one’s ethnic culture and so-called foreign advanced culture as related to the previous two. Accordingly, three modes of thinking are likely adopted in handling issues concerning national cultural security: to antagonize one’s own culture with that of other ethnic groups, that is, taking the “me or you” attitude; to dualize cultures as the “advanced” and the “underdeveloped”, that is, believing things to be good if not bad, or vice versa; and to assert that the ethnic are the advanced, that is, taking the “only-megood” stance. It is a very demanding job to maintain national culture and to pursue cultural development at the same time. Only when cultures are grouped into those without distinction between the advanced and the underdeveloped and those with such distinction can the relation between the ethnic and the advanced be properly handled. With the former, it is essential to maintain the ethnicity of one’s own culture before the cultural security is safeguarded. With the latter, however, the pursuit of advanced cultures and the advocacy of the advanced part of a particular culture is a key to ensuring and safeguarding the national cultural security. Hence, it is important to enhance the public awareness of cultural security, and more essentially for the government to offer scientifi cally appropriate orientation towards cultural security and to frame related policies.  相似文献   
900.
Romania reformed the law governing its parliamentary elections between 2004 and 2008, shifting from a complex proportional representation system based on county-level party lists to a complex uninominal system in which each district for the Chamber of Deputies and the Senate elects one representative. The change in law emerged after more than a year of heated political controversies, including partisan and personal animosity between President Basescu and Prime Minister Tariceanu, a failed attempt at impeachment, a deadlocked special electoral commission, a failed popular referendum, an unfavorable constitutional court ruling, and a confusing final accord brokered under deadline. Qualitative comparison of the 2004 and 2008 laws reveals that the heralded reform merely added an additional layer of calculation to the previous electoral system. Quantitative analysis using counterfactual estimation reveals that the new law had absolutely zero effect on the partisan outcome. In the conclusion, we explore the implications of these findings for Romanian politics and the politics of electoral reform more generally.  相似文献   
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