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Dussy FE Hamberg C Luginbühl M Schwerzmann T Briellmann TA 《Forensic science international》2005,149(1):3-10
A simple procedure based on a common silica gel column chromatography for the isolation of Delta9-tetrahydrocannabinolic acid A (Delta9-THCA-A) from hemp in a multi-milligram scale is presented. Further, the decarboxylation reaction of Delta9-THCA-A to the toxicologically active Delta9-tetrahydrocannabinol (Delta9-THC) at different analytical and under-smoking conditions is investigated. Maximal conversion in an optimised analytical equipment yields about 70% Delta9-THC. In the simulation of the smoking process, only about 30 % of the spiked substance could be recovered as Delta9-THC. 相似文献
33.
Nievas Marco P Martínez-Jarreta B Abecia Martínez E Prades Sanchis A Hinojal Fonseca R 《Journal of forensic sciences》1999,44(2):389-391
In order to use genetic loci in forensic identity testing, some population data are needed. This paper presents a report of allele frequency data for the loci HUMTH01, HUMTPOX and HUMVWA in a population sample from Northern Spain. No deviation from the Hardy-Weinberg equilibrium was detected in any of the three markers investigated and there was no evidence of association between the alleles of these loci. Statistical analysis was also carried out to obtain some parameters of medicolegal interest and comparative studies were carried out with other populations studied to date for these five loci. The Asturian sample does not differ substantially from other Caucasian and Spanish populations. 相似文献
34.
Zusammenfassung Mit Urteil vom 29. Oktober 2007 hat das Amtsgericht Hannover einen Angler wegen Versto?es gegen
§ 17 Nr. 2 b des Tierschutzgesetz (TierSchG) zu einer Geldstrafe in H?he von 15 Tagess?tzen
verurteilt. Nach den Feststellungen des Gerichts hatte der Angeklagte am 16.11.2007 sechzig Rotfedern zum
Zwecke der Verwendung als K?derfische in einem insgesamt zehn Liter fassenden, jedoch zeitweise lediglich
mit sieben Litern Wasser gefüllten ovalf?rmigen Eimer zur weiteren Verwendung zwischengeh?ltert.
Im Verlauf der H?lterung schwammen einige der Fische an die Oberfl?che, woraus das Gericht auf
einen zwischenzeitlichen Sauerstoffmangel im Beh?ltnis schloss. Nach Auffassung des AG Hannover stellt
das Verhalten des Anglers insgesamt einen Versto? gegen § 17 TierSchG in der Modalit?t des
Zufügens von l?nger anhaltenden erheblichen Leiden nach Nr. 2 b dar. 相似文献
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Policy Sciences - The paper builds on the case of the design and implementation of the National Information System for School Buildings in Italy. The project is one of digitalisation of the public... 相似文献
38.
The Journal of Technology Transfer - We examine whether the probability of innovating a company’s business model towards the Industry 4.0 paradigm is affected by external institutional... 相似文献
39.
Crime, Law and Social Change - We develop a theoretically informed quantitative evaluation of the large-scale policy of security pacts (SPs) in Italy (2007–2012). In particular, we show how... 相似文献
40.
Marco Cesa 《英国政治学与国际关系杂志》2009,11(2):177-191
Although realist theory did not predict the end of the cold war, prominent realist scholars such as Hans Morgenthau, Raymond Aron and Kenneth Waltz did give some thought to the conditions under which the cold war might be settled. Both Aron and Morgenthau characterised the cold war as a combination of traditional power politics and ideological competition, but they differed on the relative weight of each component. For Morgenthau, a diplomatic settlement would deactivate the unsettling potential of the ideological conflict; for Aron, only the disappearance of the ideological conflict could pave the way to some lasting diplomatic settlement. For Waltz, ideology had little impact; the bipolar structure of the international system was the main variable on which both the cold war and its end depended. 相似文献