论象征性言论的限制与保护——以美国法例

象征性言论作为言论自由实现的方式之一,具有特有的工具性和目的性的双重价值,理应受宪法保护.同时,象征性言论与纯言论和附加言论相比,构成上较为特殊,它同法律所追求的其他价值更易产生冲突.应当设定合理原则以消解这种冲突,并通过限制对其进行保护.     

從匯源果汁收購案看中國的企業兼并審查

2009年3月18日中國商務部發布第22號公告决定禁止美國可口可樂公司（簡稱可口可樂公司〉與中國匯源果汁集團有限公司〈簡稱匯源公司〉收購申請。從商,公告看,禁止合并的理由主要包括： 1.收購完成後,可口可樂公司有能力將其在碳酸軟飲料市場上的支配地位傳導到果汁飲料市場,對現有果汁飲料企業産生排除、限制競争效果。     

城市安全文化建设系统研究

城市安全文化建设是安全城市不可或缺的重要组成部分.以系统科学为指导,解析城市安全文化的内涵和功能,建立城市安全文化建设的原则,提出建设城市安全文化的途径,为创建安全城市提供理论指导.     

国家文化安全之"安全困境"探析

"安全困境"是国家安全研究领域的重点和难点问题。非传统安全作为新的安全研究领域引发了新的安全研究线索和"安全困境"问题。对于非传统安全重要内容之一的国家文化安全的研究来说,其"安全困境"问题的研究与认识包括文化安全的理论困境、文化安全的主体要素间存在矛盾和对维护国家文化安全与反对文化霸权的认识误区等几个方面。     

从生命的孕育到出生的民法思考

人的一生从生到死切实地渗透着很多法律的问题。现代医学的革命,将克隆人、基因技术、器官移植等人类从未面临过的问题带入我们的生活;现代文明中私人权利意识的发展,将生育权、隐私权、悼念权等带入我们的生活,这些新的医疗技术和新的权利意识的出现,给我们带来了无尽的困惑与思考。但是,某项科技进步最终是否真正有益于人类,关键在于人类如何对待和应用它,在于从一开始就将其纳入严格的规范化管理之中,而不能因为暂时看来不合乎情理而因噎废食。于此,法律将发挥重要的作用。     

指(趾)甲在滥用药物分析中的研究现状及应用展望

在法医毒物分析中,各类生物检材都具有其特点和应用范围。本文对指(趾)甲的生物学特征、样品的采集和前处理、指甲中部分毒(药)物的分析方法作了较为详细的综述,介绍了指(趾)甲中滥用药物含量的影响因素,并针对研究中的问题,结合已有研究对其应用前景作出展望,认为指(趾)甲作为一种在体内滥用药物分析中尚未被普遍应用的非常规生物检材,在法医毒物学方面拥有潜在的可用性和优势。     

大鼠心肌组织中microRNA和18S rRNA的降解与死亡时间的相关性

目的探讨大鼠死后心肌组织中microRNA和18S rRNA的含量变化与死亡时间的关系。方法将SD大鼠断颈处死后置于25℃室温、50%湿度的环境中,于死后不同时间提取心肌组织中总RNA。利用实时荧光定量PCR检测大鼠心肌组织中miR-1-2和18S rRNA的含量变化,结果用循环阈值(Ct值)表示,分析死亡时间与Ct值的关系,最终建立死亡时间推断的回归分析方程。结果大鼠死后120h内心肌组织中miR-1-2含量无明显变化,此后开始下降;而18S rRNA含量在96 h内逐渐增多,随后开始缓慢下降。大鼠死后不同时间18S rRNA的Ct值以及18S rRNA和miR-1-2的ΔCt值与PMI呈非线性相关,二次曲线拟合的R2值分别为0.9487、0.8072。结论 18S rRNA的Ct值和18S rRNA与miR-1-2的ΔCt值与PMI之间存在明显非线性关系,可以作为早期死亡时间推断的指标。     

Burdened or Efficacious? Subgroups of Chinese American Language Brokers,Predictors, and Long-Term Outcomes

Journal of Youth and Adolescence - Despite growing research on youth language brokering in immigrant families, evidence regarding its developmental outcomes remains mixed. This study took a...     

Africa and the export of China’s clean energy revolution

The spectacular scale and speed of China’s domestic renewable energy capacity development and technology catch-up has in recent years been followed by the ‘go out’ of Chinese clean energy technology firms seeking new markets and opportunities in sub-Saharan Africa. This paper explores the growing involvement of China in the development and transfer of renewable energy technologies in Africa and examines the key drivers and obstacles shaping Chinese renewable energy investments and exports. Far from there being some kind of grand or harmonious strategy directed by a single monolithic state, we argue that fragmented and decentralised state apparatuses and quasi-market actors in China are increasingly pursuing their own independent interests and agendas around renewable energy in Africa in ways often marked by conflict, inconsistency and incoherence. Moving beyond the state-centric analysis common in much of the research on contemporary China–Africa relations, we examine the motivations of a range of non-state and quasi-state actors, as well their different perceptions and constructions of risk, policy environments and political stability in recipient countries. The paper explores the case study example of South Africa, where Chinese firms have become increasingly significant in the diffusion of renewable energy technology.     

Managing the Re‐Entry Process of Returnee Government Scholars in an Emerging Transition Economy – An Embeddedness Perspective

This paper reports the findings of a study that investigates the factors affecting the re‐entry and readjustment process of returnee government scholars in Vietnam. These returnee scholars were originally sent overseas to study as part of changes introduced by the Vietnamese government to develop its domestic talent pool. Using the perspective of home country embeddedness, we find that career and community embeddedness factors, together with readjustment factors, have an effect on returnee scholars’ career and life satisfaction in their home country. These factors subsequently affected their intention to stay or re‐expatriate. The study contributes to public sector change management theory by examining factors affecting the re‐entry process of returnees within an emerging transition economy. It also adds to the limited studies on understanding and managing the re‐entry processes and state‐led diaspora strategies among returnee government scholars from emerging transition economies and their effectiveness.