2006～2008年重庆部分区县PRRSV分离株ORF5和Nsp2基因的遗传变异分析

为了解重庆市PRRSV流行毒株的遗传变异情况和分子流行病学背景,对2006～2008年分离到的14株重庆市内的PRRSV流行毒株进行了Nsp2和0RF5基因序列的测定和分析.结果显示,与2006年以来国内流行的变异毒株相比,Nsp2与ORF5基因的核苷酸同源性分别达到97.3%～99.5%和98.2%～99.7%,这2个基因推导的氨基酸序列同源性分别达到95.7%～99.2%和98.0%～99.5%.与传统毒株相比,Nsp2和ORF5基因及其推导的氨基酸都存在点突变,并在Nsp2基因内部存在编码30个氨基酸的碱基对的不连续缺失,ORF5基因未存在缺失.从遗传进化以及变异情况看,重庆市流行的PRRSV主要为变异毒株,属于美洲型中的亚群Ⅱ.     

理想社会的现实形式--关于和谐社会的解读

马克思主义的唯物史观和剩余价值理论揭示了"人的解放"、"人的全面和自由发展"的理想社会目标,而这个理想社会的现实形式即是社会和谐.社会和谐从其不同层次来看,有个人和谐、单元和谐、地域和谐和社会和谐,分别展示了构建和谐社会的丰富内涵及要求.我们构建和谐社会必须坚持马克思主义为指导,顺乎天理人情和历史规律,同时必须明确"一步实际行动比一打纲领更重要".     

由公安院校学员个性素质状况引发的思考

文章通过对公安院校学员个性素质状况的测试研究,认为当前公安院校男、女学员与全国普通院校大学生比较存在着非常显著性的差异。其中,公安院校男学员与全国普通院校男大学生的差异尤为显著,反映了公安院校学员个性素质结构的相对独特性。公安院校学员整体个性素质偏低,难以适应未来公安工作压力的现状,由此引发了对公安院校现行管理机制的思考,这将是今后公安院校教育管理深化改革所面临的重要课题。     

非物质文化遗产的法律保护探析——以闽东地区个案为中心

非物质文化遗产具有文化、科技、历史、经济、人权等方面的重大价值.闽东地区分布着丰富多样的非物质文化遗产,但相当部分濒临灭绝,必需加强法律保护.保护的思路应是将非物质文化遗产分为仍具有市场价值和丧失市场价值两种,分别采取以私法保护为主的模式和以公法保护为主的模式.私法保护上应充分研究和利用现行知识产权法律制度.公法保护上应在适用现行的法律法规的基础上推动地方立法.     

协调之美:上海世博会事务协调局协调工作探究

中国2010年上海世界博览会的园区建设和园区管理,都有赖其官方组织者--上海世博会事务协调局的协调工作.通过对上海世博会世博局相关工作的探究,可以发现协调与均衡、统筹虽相交但有别,其最终是个运动的、螺旋上升的扬弃过程.     

Reasons for South Korean attitudes towards the death penalty: exploring the nexus between strong public support and history of misapplication

As of this writing, South Korea (officially, the Republic of Korea) is an abolitionist-in-practice nation; capital punishment is legal, but no death sentences have been carried out since a moratorium was enacted in 1997. Public support for the death penalty has decreased over time; however, the factors that determine support for or opposition to the death penalty of the South Korean general public are largely unknown. Using survey data from a nationwide sample of 416 respondents, this study examined the potential predictors for public attitudes towards capital punishment support. A majority of survey respondents (83%) supported the death penalty, a higher percentage than recent surveys of the South Korean general public. The deterrence and retribution perspectives were positively related to death penalty support, while crime severity, neighbourhood safety, the brutalisation effect, and innocence were negatively related. This study provides the first multivariate analysis of factors associated with South Korean attitudes towards the death penalty.     

An experimental model of regulating the sharing economy in China: The case of online car hailing

Online car hailing represents a disruptive innovation model in the sharing economy and requires a new regulatory response. China's attempts to regulate this emerging industry can be considered highly experimental model. To relieve the pressure from offline competitors and to clarify the ambiguous legal status of online car hailing, China currently enforces a strict regulatory scheme through what can be described as a central-local dual system. Questions, however, have arisen regarding the legality, proportionality and effectiveness of this approach. Moreover, the current system's choice for a segmented market strategy heavily impairs the sustainable development of the sharing economy. Therefore, the adoption of Internet-based regulations for online car hailing might create better prospects to establish a fairly competitive market as well as to further boost the ever dynamic Internet sharing economy in China.     

Pooling Strengths

When Jim O'Neill,then Chairman of Goldman Sachs Asset Management published the report Building Better Global Economic BRICs in 2001,he pointed out that the GDP of Brazil Russia,India and China accounted for 23.3 percent of the world total and that the weight of the four countries would continue to expand over the next decade.     

党的领导与全民守法:嵌入机制及其路径优化

全民守法是法治社会建设的最高目标,这一目标的实现必须以党的领导为根本保障。在党的领导与全民守法之间建立联系,可以发现,相比制度嵌入、组织嵌入而言,法治文化嵌入才是处理党的领导与全民守法关系的最优路径。在目前法律制度供给给定的前提下,提升守法效应,需要在党领导的法治文化建构框架下寻求全民守法的建构路径。     

证券服务机构IPO勤勉尽责研究

证券服务机构在公司首次公开发行中扮演着非常重要的角色,勤勉尽责是证券服务机构的内在要求。证券服务机构勤勉尽责的实现,对于维护IPO的公开、公平、公正,促进资本市场持续健康发展,为证券市场投资者提供实质保护等方面意义重大,从其作用也可窥见勤勉尽责的外延及边界。勤勉尽责的认定,需立足现行法律法规,从整体视角对主体性质、发行人及其他证券服务机构的干预和影响程度、披露信息重要性等多方面综合考虑,并灵活运用,落实到个案分析。