猪繁殖与呼吸综合征病毒北京分离株的ORF7克隆与序列分析

将北京地区猪繁殖与呼吸综合征病毒（ＰＲＲＳＶ） 分离株ＢＪ２ 和ＢＪ４ 的ＯＲＦ ７ 及部分３’端非编码区（ ＵＴＲ） 的ＲＴＰＣＲ 扩增产物克隆连接于ｐ ＧＥＭＴｅａｓｙ 质粒载体上,重组质粒经ＥｃｏＲ Ⅰ酶切鉴定后进行了双链测序。测定的基因序列与欧美标准毒株已知序列比较发现,ＢＪ２ 和ＢＪ４ 株与美洲ＶＲ２３３２ 株非常接近,在其长度为５５５ ｂｐ 的ｃＤＮＡ 序列中,仅与ＶＲ２３３２ 株分别相差１ 和２ 个核苷酸,其中ＯＲＦ ７ 的核苷酸序列与ＶＲ２３３２ 株同源性分别高达１００ ％ 和９９ ．４６ ％ ,其推导的氨基酸序列与ＶＲ２３３２ 株同源性分别为１００ ％ 和９９ ．２５ ％ ,３’ＵＴＲ 则完全相同;而与欧洲ＬＶ 株则有明显差异,其核苷酸序列同源性仅为６８ ．００ ％ 和６７ ．００ ％ ,推测的氨基酸序列同源性仅有６５ ．００ ％ 和６４ ．００ ％ ,且ＢＪ２ 和ＢＪ４ 株与ＬＶ 株相比缺失了ＫＫＳＴＡＰＭ 和ＡＳＱＧ 两段氨基酸序列,而３’ＵＴＲ 则比ＬＶ 株多出３８ ｎｔ 的一段特征性核苷酸序列。序列分析结果表明,ＢＪ２ 和ＢＪ４ 株属于同一基因型,且具有ＶＲ２３３２ 株的基因特点     

Keine Unterbrechung eines Unterhaltsvorschussverfahrens durch Konkurs des Schuldners

Die Er?ffnung des Schuldenregulierungsverfahrens über das Verm?gen des Unterhaltsschuldners führt nicht zur Unterbrechung eines Unterhaltsvorschussverfahrens.     

水通道蛋白-4研究进展及法医学意义

头颅创伤、脑卒中、脑肿瘤、缺血性脑损伤、出血性脑损伤均伴有脑水肿的发生，严重者可危及患者生命甚至造成死亡。水通道蛋白-4（Aquaporin-4）作为主要在脑组织中表达的水通道蛋白，起着调节脑内水转运的重要功能，参与脑水肿的病理生理过程，提示研究水通道蛋白-4表达水平可能为法医学外伤性脑损伤时间推断提供新的依据。     

Änderungsrecht des Wohnungseigentümers verbunden mit der Pflicht,sowohl Errichtungs- als auch Betriebskosten der von ihm geschaffenen Anlage allein zu tragen

Wenn nur der nach § 16 Abs 2 WEG 2002 ?nderungswillige Wohnungseigentümer selbst die von ihm geschaffene Einrichtung (hier: Behindertenlift) benützt und keine Benützungsrechte anderer Wohnungseigentümer vorgesehen sind, hat ausschlie?lich dieser sowohl die Errichtungs- als auch die laufenden Betriebskosten zu tragen, so dass wirtschaftliche Interessen der übrigen Gemeinschafter durch den Liftbetrieb nicht beeintr?chtigt sind. Das Zustimmungsrecht der übrigen Wohnungseigentümer h?ngt auch nicht von der Abgeltung des durch die errichtete Aufzugsanlage erh?hten Werts des WE-Objekts des ASt gegenüber den anderen Objekten ab. Vielmehr gilt im Falle einer Neufestsetzung der Nutzwerte § 10 Abs 3 iVm § 9 Abs 2 Z 4 WEG 2002.     

Distribution profile of 2,5-dimethoxy-4-bromoamphetamine (DOB) in rats after oral and subcutaneous doses

2,5-Dimethoxy-4-bromoamphetamine (DOB) is one of the potent hallucinogenic phenylalkylamines, whose ingestion has already caused several deaths reported all over the world. However, there is unsufficient information on DOB properties based on controlled pharmacokinetic studies available. The aim of this study was to clarify the distribution profile of DOB and its phenolic metabolite 2-methoxy-5-hydroxy-4-bromoamphetamine (2M5H4BA) in blood and biological tissues of experimental rats. The rats were administered a 20 mg/kg dose of DOB·HCl by oral ingestion or subcutaneous injection. Plasma and brain, liver and lung tissues were collected at 0.5, 1, 2, 4, 8, 16, and 32 h after dosing (three animals per time point). The samples were prepared by a liquid–liquid extraction procedure and the extracts were assayed by GC–MS. After per oral application, DOB peak plasma level of 320 ng/mL was reached after one-hour post dosing as well as 2M5H4BA peak concentration of 203 ng/mL. A rapid phase of DOB absorption, 2M5H4BA formation and their tissue distribution during the first two hours after application were followed by a slow decrease rate of the elimination process until 32 h. After subcutaneous application, high plasma levels of the unchanged parent drug and relatively reduced formation of its metabolite 2M5H4BA were observed. DOB maximum plasma concentration of 1143 ng/mL was reached after one-hour post application, whereas its metabolite peak level after 8 h was 213 ng/mL. The concentration profiles of both compounds in plasma after per oral and subcutaneous administration revealed the existence of significant first pass effect after per oral administration that significantly affected DOB bioavailability. DOB tissue concentrations exceeded plasma and the highest values were found in the lungs, where drug accumulation occurred with prolonged retention till 32 h after subcutaneous dose. Although the plasma/tissue transfer was more effective for the lipophilic parent drug than for its hydroxylated metabolite 2M5H4BA, the metabolite tissue levels were significant. The hallucinogenic potential of 2M5H4BA appearing in brain remains unclear as nothing is known about its pharmacological activity at present.     

试论北一辉法西斯主义国际战略的演变与五四运动的关联

北一辉是二战前日本民间法西斯运动的理论指导者,他的代表作<日本改造法案大纲>被称为日本法西斯主义理论的"圣经".北一辉早年曾参加辛亥革命,与宋教仁、谭人凤等中国革命领导人相交莫逆,他所撰写的<支那革命外史>在二战后被誉为描绘日本人参与辛亥革命的最佳代表作之一.本文以北一辉的两部著作--<支那革命外史>和<日本改造法案大纲>为主要研究对象,通过探讨五四运动对北一辉有关亚洲国际战略构想的影响,以期揭示五四运动期间北一辉思想的变化在他的法西斯主义国家改造论形成过程中所起的作用.     

Regulating Autonomy: An Assessment of Policy Language for Highly Automated Vehicles

Self‐driving cars (also known as driverless cars, autonomous vehicles, and highly automated vehicles [HAVs]) will change the regulatory, political, and ethical frameworks surrounding motor vehicles. At the highest levels of automation, HAVs are operated by independent machine agents, making decisions without the direct intervention of humans. The current transportation system assumes human intervention though, including legal and moral responsibilities of human operators. Has the development of these artificial intelligence (AI) and autonomous system (AS) technologies outpaced the ethical and political conversations? This paper examines discussions of HAVs, driver responsibility, and technology failure to highlight the differences between how the policy‐making institutions in the United States (Congress and the Public Administration) and technology and transportation experts are or are not speaking about responsibility in the context of autonomous systems technologies. We report findings from a big data analysis of corpus‐level documents to find that enthusiasm for HAVs has outpaced other discussions of the technology.     

The Effects of Women Officeholders on Environmental Policy

Studies show that women and girls consistently demonstrate higher levels of concern for the environment than men and boys. Separately, research also indicates that women officeholders pay particular attention to the issues prioritized by their female constituents. Interestingly, despite the consistency of the gender gap in attitudes to environmental issues the literature has paid scant attention to the role of women officeholders in the adoption of environmental policy. The goal of this paper was to start to address that lacuna. Using pooled cross‐sectional time series analyses of environmental standards in 18 Western parliamentary democracies (1990–2012), our initial findings indicate women officeholders are associated with the adoption of higher environmental standards.