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881.
Opiate levels in hair 总被引:1,自引:0,他引:1
By means of radioimmunoassay-technique, hair samples of users, drug related fatalities, carcinoma patients receiving morphine and of experimental guinea pigs receiving codeine were investigated for opiates. The RIA-investigations require a minimum of material; our routine procedures need only 50 mg of hair. No correlation existed between administered doses of opiates and their concentrations in hair of both human and experimental animals. By sectioning the hair, the approximate period of drug use in man could be detected. However, these findings could not be confirmed by the animal experiments. The growth rate of the hair, diffusion and adhesion processes may influence the transport of drugs along the hair. External contaminations and washing procedures were shown to increase or diminish the drug concentration of the samples. 相似文献
882.
On May 7th-9th, 1945, a team of Russian pathologists autopsied several bodies found in and near the Fuehrer Bunker in Berlin; among them, a female body (No. 13) was later identified as that of Eva Braun Hitler (EBH), mainly by means of a gold bridge from the lower right jaw. A postmortem photograph of this bridge also shows a separate gold filling. Data now available on the dental treatment of EBH have permitted the present authors to substantiate that this gold filling also came from the mouth of EBH. Further speculation about the fate of EBH would henceforth seem professionally unfounded. 相似文献
883.
Jennifer?RobertsEmail author Edward?P.?Mulvey Julie?Horney John?Lewis Michael?L.?Arter 《Journal of Quantitative Criminology》2005,21(2):175-193
This project took advantage of an opportunity to test the comparability of two different methods for collecting self-reports of violent incidents. Using a life events calendar (LEC) approach, we collected data from individuals about violent incidents that occurred within a 1–3-year prior time period. These individuals had been research participants in a previous study that collected information about violent incidents using prospective, weekly interviews. Results using the LEC method were compared with the weekly self-reports of violence for an overlapping recall period. This allowed us to see how well the recall of violent incidents at a later date mapped onto reports obtained within seven days of any incidents. Overall results show a significant amount of under-reporting using the life-event calendar methodology compared to the weekly interview approach, but some higher concordance of reporting was found for serious rather than minor violence. 相似文献
884.
This paper examines how the organization of a civil-law judiciary—the German labour court system—shapes court performance. It is argued that civil-law judiciaries can be considered as internal labour markets in which the main incentive derives from career opportunities. Resulting hypotheses are tested on data for nine German Labour Courts of Appeal (Landesarbeitsgerichte) over the period 1980–1998. Two performance measures are computed: the confirmation rate and a productivity measure. The confirmation rate captures how often decisions are upheld in an appeal at the Federal Labour Court. Court productivity is measured by a score derived via data envelopment analysis (DEA) and includes as outputs the number of finished cases and the number of published decisions. Regression analyses show: Courts employing more judges with a Ph.D. are more productive, but write decisions that are less often confirmed by the Federal Labour Court. Courts employing judges with higher ex ante promotion probabilities are less productive and write decisions that are less often confirmed.JEL Classification: J45, K31, M12 相似文献
885.
We present a unified model of turnout and vote choice that incorporates two distinct motivations for citizens to abstain from voting: alienation from the candidates, and indifference between the candidates. Empirically, we find that alienation and indifference each motivated significant amounts of voter abstention in the 1980–1988 U.S. presidential elections. Using model-based computer simulations—which permit us to manipulate factors affecting turnout—we show that distinguishing between alienation and indifference illuminates three controversies in elections research. First, we find that abstention because of either alienation or indifference benefited Republican candidates, but only very modestly. Second, presidential elections involving attractive candidates motivate higher turnout, but only to the extent that abstention stems from alienation rather than from indifference. Third, paradoxically, citizens’ individual-level tendencies to abstain because of alienation are strongly affected by their evaluations of the candidates’ policies, whereas aggregate turnout rates do not depend significantly on the candidates’ policy platforms. 相似文献
886.
康大民 《北京人民警察学院学报》2006,(6):59-62
公安客体、公安勤务的无限多样性决定了公安建设的无限多样性。在所有公安建设项目中最重要最关键的是基础建设。在加强公安基础建设的同时,还必须解决好公安建设与公安资源、公安勤务的关系。 相似文献
887.
杨军 《黑龙江省政法管理干部学院学报》2007,(1):132-134
案例教学法是法学教育中最常用的、教学效果较好的教学方法之一.现行案例教学法的实施实践中普遍存在着重形式轻质量、重结果轻过程、重课堂知识点轻知识面等误区.法学教育中,应当围绕法律人才培养目标开展案例教学法,并通过建立及时、准确的案例信息数据库以及案例教学测评机制来保障案例教学法教学效果的实现. 相似文献
888.
徐宏斌 《贵州警官职业学院学报》2007,19(1):87-89
计算机动态取证技术主要用于计算机网络数据的采集和分析。计算机动态取证的步骤主要为数据采集、数据存储、数据分析、过程记录。一个基本的计算机动态取证系统由数据采集、入侵检测、数据仓库、数据分析、证据鉴定、证据保全、证据提交等各子模块构成。 相似文献
889.
吏治的整顿是中国古代贤明的封建君主采取的一项重要改革措施 ,不同的帝王和官吏 ,其思想、措施及效果各不相同。作为多民族边疆地区的云南 ,从汉唐以来 ,就采取不同于内地的羁縻统治 ,元明清王朝实行土流并治的政策 ,从而造成了两套不同的官吏体系 ,不仅中央王朝形成了一套管理流官和土官的不同措施 ,历代治滇的最高官员也在施政过程中形成了各自不同的吏治思想。在清代云南政治、经济和文化发展中做出了积极贡献的云贵总督高其倬治滇的吏治思想在其中较有典型性 ,对云南的发展产生了积极影响 相似文献
890.
It has been argued that recent low turnouts for elections in Britain have been fostered by increased cynicism among voters, a cynicism that has been fostered by the increasingly critical tone in which politics are reported by the media. While survey data confirm that voters have become more cynical about politics, they provide little evidence that this trend was particularly strong between 1997 and 2001 among (regular) readers of the (tabloid) press or among regular watchers of television news. Nor do such data suggest that the rise in cynicism had much impact on the level of turnout for the 2001 general election. The biggest challenge facing coverage of politics in the media in general, and newspapers in particular, is not the impact that the tone of its coverage may be having on voters' attitudes towards how they are governed, but rather the increasing reluctance of voters with little interest in politics to read a newspaper at all. Copyright © 2004 Henry Stewart Publications 相似文献