美国《2018年出口管制法》评析与启示

美国《2018年出口管制法》在术语定义和政策声明、出口管制的权限和管理、许可证、确定和控制"新兴和基础技术"出口的要求、涉及与美国全面禁运的国家有关的审查、惩罚和强制执行等方面作出了许多新规定。该法使美国出口管制体系走向法典化、系统化和多边化,建立跨部门许可审查机制,确立"合规协助"条款,扩大了"新兴和基础技术"这一出口管制范围,并扩张出口管制域外管辖权,同时加强了惩罚和执行力度。我国应注重"新兴与基础技术"的管制,完善出口管制系列清单,扩大出口管制管理机构的执法权限,为出口经营者出口合规提供具体指导,严格执行阻断法,推进双边与多边出口管制标准的设立以应对该法的实施。     

GC/ECD检验生物检材中的氟乙酸钠

建立对生物检材中氟乙酸钠的GC/ECD检验方法。用PFBBr作衍生化试剂,对氟乙酸钠或氟乙酰胺中毒后脏器中的氯乙酸（氯乙酸钠）进行衍生化,GC/ECD和GC／MS的分析。在1ml血中添加lμg1080,其回收率为76．2％,RSD为3．07（n＝7）;在1g肝中添加2μg的1080其回收率为84．4％,RSD为1．87（n=5）。研究的方法经动物试验和大量中毒案件的验证,效果较好。该方法已在中毒案件的检验中广泛应用。     

米尔斯基和他的《俄国文学史》

"公爵同志"米尔斯基是20世纪二三十年代欧美和苏联文学界、知识界的重要人物之一,他充满突转的生活经历和坚忍不拔的文学活动构成文坛的一段传奇,甚或那一代俄国知识分子之命运的缩影和象征。他用英文撰写的《俄国文学史》被纳博科夫称为"用包括俄语在内的所有语言写就的最好一部俄国文学史",所谓"米尔斯基文学史"因其"折中主义"的文学史观、主客观统一的批评手法和极富个性的话语风格而独树一帜,被视为西方俄国文学研究的奠基之作,长期被欧美高校斯拉夫系用作俄国文学史教材,其影响历久不衰。     

口蹄疫病毒O型和A型交互反应性单克隆抗体的筛选与鉴定

不同血清型口蹄疫病毒(FMDV)之间不能产生交叉免疫保护,但是血清学的交叉反应确实存在。本研究旨在建立一种筛选型间交互反应性抗体的方法,以期为解析FMDV血清型间保守的抗原结构奠定基础。本方法主要依据单个B细胞抗体技术,首先采用两种不同的荧光染料FluoProbes 647H和Pacific Blue分别标记O型与A型FMDV 146S灭活抗原,然后利用流式细胞分选技术,从免疫牛外周血单个核细胞(PBMCs)中分选出结合两种抗原的特异性B细胞,通过单个B细胞抗体基因测定,获得Ig G抗体重链与轻链可变区编码序列,并将可变区基因插入含有牛IgG抗体恒定区的pcDNA3.4载体中,构建IgG抗体的重链与轻链表达质粒。将重链与轻链表达质粒共转染中国仓鼠卵巢悬浮细胞(CHO-S)进行完整抗体表达。结果显示,通过该方法获得了5株FMDV特异性单克隆抗体,其中4株(H64、R82、I16、R29)经间接免疫荧光(IFA)检测都可特异性识别O和A型FMDV;ELISA结果显示,H64、R82、I16与O、A型抗原均具有较好的亲合力;Western-blot结果显示,I16可特异性结合O、A型FMDV结构蛋白VP2中的线性表位,说明在衣壳蛋白VP2上存在血清型间保守的抗原表位,通过本研究进一步加深了对FMDV抗原结构的认识。     

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.     

Parenting Coordination and Confidentiality: A (Not‐so) Delicate Balance

This article describes the current state and range of information protection in the growing number of states and Canadian provinces that employ parenting coordination in an effort to reduce repeat custody litigation. The predominant approach—in which what is revealed during the process is not confidential—is analyzed in terms of its compatibility with the parenting coordinator's multiple tasks of educating parents, seeking to facilitate agreements, and, if necessary, providing the court with a report, a recommended decision, or an arbitrated result. Using a case scenario with multiple parts, the article then examines such confidentiality schemes in practice by providing an action‐oriented series of questions that illustrate how much of this topic must be resolved through a parenting coordinator's exercise of discretion in the absence of rule clarity. The article then raises a number of policy questions about whether current parenting coordination confidentiality norms strike the optimal or even the correct balance on information protection and concludes by identifying several policy options that might address these questions.     

The Need for Confidentiality in Evaluative Processes: Arbitration and Med/Arb in Family Law Cases

Arbitration, mediation/arbitration and arbitration/mediation allow parties to resolve their disputes usually more expeditiously, privately and with less cost than going to court. While confidentiality is seen as essential to the mediation process and often included in statutes, confidentiality seems less essential to a more adversarial process. Confidentiality provisions rest at the intersection between privacy and self‐determination and the protection of vulnerable parties in family law disputes. This article explores the importance of confidentiality clauses in drafting arbitration and med/arb or arb/med agreements.     

俄罗斯问题的西方表述——关于欧美俄苏研究导论

在国际学术界和国际政治领域,俄罗斯问题是一个很复杂的概念.之所以如此,远不只是俄国本身的文明结构之复杂性所致,更有西方的独特表述之原因.影响西方对俄罗斯问题表述的,是因为西方自身的欧洲中心论、欧美所建构的"西方"概念及其在国际和俄国所产生的反应、对俄罗斯问题进行斯拉夫-俄国-苏联学研究等,这些原因从不同方面促成了西方对俄罗斯问题的认知和判断远不同于俄国,既时有谬误,又始终有着主体意识、独特发现.     

大鼠挫伤骨骼肌中M1/M2型巨噬细胞时间相关性研究

目的 研究大鼠骨骼肌挫伤后M1/M2型巨噬细胞浸润的动态变化规律结合组织学改变建立损伤时间推断方法.方法 建立大鼠骨骼肌挫伤模型,挫伤后6h、12h、24h、36h、48h、60h、72h、96h、144h、216h、336h为实验组,对照组不进行任何处理.采用HE染色法和免疫荧光多重染色方法观察骨骼肌挫伤后修复规律,...     

Fund Accounting from the Italian Early Tradition to the U.S. GAAP for Governments

Surprising correspondences emerge from the parallel investigation of fund accounting practices in Italian entities until the late nineteenth century and in the contemporary U.S. public sector. The analysis attempts to interpret similarities and differences in light of dissimilar environmental features, and wonders if the Italian tradition could have some explanatory capability on the U.S. present standards. The “fund” concept and its use are strictly similar; they are founded on information needs for governance and internal control. Contemporary requirements for democracy and transparency, and opportunities coming from modern ICT tools bring U.S. organizations to be accountable to the citizenry.