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排序方式: 共有179条查询结果,搜索用时 15 毫秒
141.
Ulrich Vogel 《亚洲研究》2013,45(4):30-37
AbstractK. A. Wittfogel is one of the most controversial figures in the field of modern Chinese studies. In the early 1950s he established himself as the leading figure in the academic section of the Cold War. Highlights of his “fight for the Free World” were the publication of “Oriental Despotism” in 1958 and the controversy with Benjamin Schwartz over the “Legend of Maoism” in the opening issue of China Quarterly in 1960. Wittfogel was a renegade, given to apocalyptic battle-cries against real or supposed “communist” studies and theories. He claimed to be the only one in his field who by personal experience knew the communist strategies and tactics and their subversive intentions. 相似文献
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将鹅细小病毒VP2基因克隆到原核表达载体 pPROEX HTb及真核转移载体pFASTBAC HTb中 ,重组真核转移载体在DH10BAC 中经转座作用 ,成功构建了表达VP2基因的原核表达载体pPROEX HTb VP2和杆状病毒表达载体BAC VP2。经限制性内切酶酶切及PCR分析 ,确定为阳性重组子 相似文献
144.
Germany’s federal states can enforce stricter regulations on genetically modified organisms (GMOs) than does the national government. Empirically, the study analyses two outcomes at the state level: the symbolic accession to the GMO-free network, in which regional units mobilise against the EU’s regulatory approach, and hard GMO policies/regulations. Besides focussing on political parties and environmental interest groups, the article provides various additional theoretical explanations for the variation in outcomes. The research questions are the following: what conditions a state’s accession to the GMO-free network? What conditions a state’s adoption of GMO regulations? To assess these questions, the study employs fuzzy-set qualitative comparative analysis. One finding is that the inclusion of the Green Party in government is not a predominant condition for the adoption of regulations, but ministers affiliated with the Greens are dominant drivers of symbolic policy-making. The study reveals differing regulatory action by CDU/CSU ministers in the western and eastern states, which can be explained by the differing interests of farmers. Other findings reveal that SPD ministers regulated GMOs to much the same extent as CDU/CSU or Green ministers. Environmental interest groups were also found to have positively conditioned symbolic policy-making, having no effect, however, on the adoption of concrete regulations. 相似文献
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Ulrich Torggler 《Juristische Bl?tter》2011,133(6):353-360
Im ABGB-Jubil?umsjahr wird ua über eine Reform des GesBR-Rechts nachgedacht, das eine Erneuerung auch in der Tat bitter n?tig
hat. Die folgenden überlegungen dienen einer vorbereitenden Bestandsaufnahme in Bezug auf solche (Au?en-)Gesellschaften bürgerlichen
Rechts, die auf den Betrieb eines Unternehmens gerichtet sind. Denn diese Sonderform der Mitunternehmer-GesBR, deren Vertretung
durch das HaR?G neu geregelt wurde (§ 178 UGB), ist bislang in der Literatur weit weniger diskutiert worden als die "Stammform"
der (Zivil-)GesBR. 相似文献
147.
Moosmann B Kneisel S Girreser U Brecht V Westphal F Auwärter V 《Forensic science international》2012,220(1-3):e17-e22
The 'herbal highs' market continues to boom. The added synthetic cannabinoids are often exchanged for another one with a high frequency to stay at least one step ahead of legal restrictions. While most of these substances were synthesized for pharmaceutical purposes and have been described in the scientific literature before, others originate from clandestine laboratories supplying this lucrative market. In this paper, the identification and structure elucidation of two synthetic cannabinoids is reported. The first compound, 1-[(5-fluoropentyl)-1H-indol-3yl]-(4-methylnaphthalen-1-yl)methanone, was found along with AM-2201 in a 'herbal mixture' obtained via the Internet. For isolation of the substance from the mixture, a newly developed flash chromatography method was used providing an inexpensive and fast way to gain pure reference substances from 'Spice' products for the timely development or enhancement of analytical methods in the forensic field. The second substance, 4-fluoronaphthalen-1-yl-(1-pentylindol-3-yl)methanone (JWH-412) was seized by German authorities as microcrystalline powder, making it very likely that it will be found in 'herbal mixtures' soon. 相似文献
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Ohne Zusammenfassung 相似文献