肌肉电导率和pH两指标联用推断死亡时间

目的探讨肌肉浸渍液电导率(electrical conductivity,EC)、pH两指标联用在PMI推断上的意义。方法 SD大鼠处死后,保存在25℃环境中,于不同PMI提取大鼠后肢肌肉制备匀浆液,测定浸渍液EC和pH。分析EC、pH两指标联合使用推断PMI的意义。结果 EC、pH两指标随PMI均呈现阶段性变化:1d内,pH明显下降,EC无明显变化;2~3d,EC、pH均快速增大;4~10d,EC继续增大,而pH变化不明显。EC、pH联合使用,有助于划分PMI时段,以及特定时段内指标的优化:1d内,选择pH最佳,2~3d,EC、pH联用最佳,4~10d,选择EC最佳。结论 EC、pH联用有助于提高PMI推断的准确性。     

信用证欺诈例外原则的问题分析

信用证是国际贸易中重要的信用结算工具,由于信用证独立抽象的原则,银行只审单而不管实际的货物,导致国际贸易中利用信用证进行欺诈的案件屡屡发生。因此,各国纷纷采取信用证欺诈例外原则来进行补救,但信用证欺诈例外原则的滥用则会损害合法受益人及善意第三方在信用证项下的利益,因此,对欺诈原则应适当地适用,以发挥其最佳效用。     

The Impact of Language Status as an Acculturative Stressor on Internalizing and Externalizing Behaviors among Latino/a Children: A Longitudinal Analysis from School Entry through Third Grade

This study examined the relationship between limited English proficiency status, and internalizing and externalizing behaviors among a sample of Latino/a children (N = 2,840) from the US Department of Education’s Early Childhood Longitudinal Study, Kindergarten (ECLS-K) data set. Results of cross sectional regression and hierarchical linear modeling (HLM) analyses suggest that there is a positive relationship between limited English proficiency and externalizing symptoms, particularly by third grade. Additionally, sex and place of birth also helped to explain externalizing behaviors at various time points in the models. Place of birth and family poverty were significantly associated with internalizing symptoms. Implications for future research and interventions related to internalizing and externalizing behavior among the Latino/a school aged population are discussed.

Comparing Putin’s and Brezhnev’s Policies toward the Middle East

This article compares Moscow’s and Washington’s foreign policies toward the Middle East in 1982 and 2008. In 1982, Moscow and Washington each had a distinct set of friends and foes. In 2008, Washington still has a distinct set of friends and foes, but Moscow has relatively good relations with all governments and most major opposition movements in the region—the only exceptions being Al Qaeda and its affiliates. It is argued that Putin’s policy toward the Middle East is not really aimed at displacing the U.S. in the region, but protecting Russia and Russian interests from Al Qaeda and its allies. Indeed, a continued American presence in the region serves to protect Russian interests in the region.

社区工作者与传统居委会干部之专业比较

社区建设的发展和深入 ,关键在于社会工作者的自身建设。本文从六个方面论述了社区工作者与传统居委会干部的不同 ,从而确立了社区工作者的专业角色特征     

China’s ‘New Silk Roads’: sub-national regions and networks of global political economy

This paper argues that the Chinese government’s ‘belt and road’ initiative – the Silk Roads vision of land and maritime logistics and communications networks connecting Asia, Europe and Africa – has its roots in sub-national ideas and practices, and that it reflects their elevation to the national level more than the creation of substantially new policy content. Further, the spatial paradigms inherent in the Silk Roads vision reveal the reproduction of capitalist developmental ideas expressed particularly in the form of networks, which themselves have become a feature of contemporary global political economy. In other words, the Silk Roads vision is more of a ‘spatial fix’ than a geopolitical manoeuvre.     

上、下尖牙髓腔/牙体表面积比值的年龄判定价值研究

目的 通过三维重建测量上、下颌尖牙髓腔/牙体表面积比值(Pulp/Tooth area Ratio,PTR)来推断个体年龄,为临床年龄推断的应用提供科学依据.方法 收集口腔门诊患者年龄在16～65岁200例锥形束CT(Cone beam computed tomography,CBCT)影像资料,以4个尖牙为测量对象并...     

论无单放货的法律问题

提单是海上货物运输的重要单证.随国际贸易和航运事业的不断发展,提单也从一般托运收据发展成为物权凭证.提单作为代表货物所有权的凭证,可以通过背书转让或抵押,它已具备了一种有价证券的性质.提单的内容、条款以及调整提单的法律也随现代国际贸易的迅速发展而日趋详细和完善.但是,近些年由于航运的变化,无正本提单提货的现象频繁发生,这种行为的产生对传统的航运制度带来的冲击和影响很大.无单放货问题在司法实践和航运实践都引起重视,对这一现象进行研究.     

论亚洲经济一体化

在市场力量和各国政府的推动下,亚洲的区域合作与经济一体化正在蓬勃开展,不仅是东亚地区,南亚、中亚、西亚地区的经济一体化也出现良好的发展势头,同时还出现了跨次区域经济一体化趋势。本文论述了亚洲经济一体化的发展现状,着重分析了东盟、中国、日本、韩国和印度的区域经济一体化战略,并勾画了“泛亚洲经济共同体”蓝图。目前,亚洲经济一体化的显著特点是各种形式、各种范围的区域合作机制并存,这一局面仍将继续。     

Responding to Severe Parent–Child Rejection Cases Without a Parentectomy: A Blended Sequential Intervention Model and the Role of the Courts

There have been significant developments over the past two decades that have expanded our understanding of the dynamics of parent–child contact problems post‐separation, which have resulted in some changes in judicial processes to respond to these cases. One significant advancement is a more sophisticated differentiation of the nature and severity of contact problems, which better assists legal and mental health professionals to provide more suitable legal and clinical interventions. However, the issue of innovative court processes has received limited attention. The authors describe a subgroup of families within the “severe” category, for whom an expanded intervention model, referred to as a Blended Sequential Intervention is proposed. This approach involves a reversal of care with court mandated therapeutic support for the rejected parent and child, but also involves the favored parent in the therapeutic plan from the outset, and is intended to avoid a permanent “parentectomy” of the child from either parent. The authors discuss how the courts should respond to these cases, and posit that until all therapeutic treatments are exhausted, interim orders should be preferred to final determinations, and judges should maintain oversight. The authors discuss the critical role of judicial leadership in working with lawyers and mental health professionals to manage and address the issues in these high conflict cases.