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171.
Methoxetamine (MXE) is a new synthetic drug of abuse structurally related to ketamine and phencyclidine. A case of a 29-year-old male with acute toxicity related to the analytically confirmed use of MXE is reported. The man was found dead at his residence. Biological material was analyzed using liquid chromatography–tandem mass spectrometry. The concentration of MXE in urine of the deceased was 85 μg/mL. Despite the vial containing the blood sample being destroyed during transportation and the blood leaking out into the cardboard packaging, the blood level of MXE was estimated. After determination of the cardboard grammage (approx. 400 g/m3) and the mean mass of the blood obtained after drying (0.1785 ± 0.0173 g per 1 mL), the estimated blood concentration of MXE was found to be 5.8 μg/mL. The high concentration of MXE in blood and urine and the circumstances of the case indicate an unintentional, fatal intoxication with this substance.  相似文献   
172.
An inverse relationship between the body mass index (BMI) and the risk of completed suicide was shown in several studies. Furthermore, it is suggested that obesity might be associated with a lower risk for violent criminality. Therefore, the aim of this study was to analyze whether a higher BMI is associated with a lower risk for being arrested due to violent behavior in a sample of 43,992 male offenders. Multinomial logistic regression analysis was applied to assess the relationship between different BMI categories and categories of committed crime as outcome variable by including various covariates. Our results indicated that compared to a normal BMI a higher BMI was associated with a significantly lower risk for being arrested in different crime categories associated with interpersonal violence, such as crimes against life and limb (for example: odds ratio = 0.60, CI 95%: 0.52–0.69 for 30–34.9 kg/m2).  相似文献   
173.
This study measured and assessed facial soft tissue depths (FSTDs) in adult female Chinese and New Zealand (NZ) Europeans (Caucasoids). Ultrasound was used to obtain depths at nine landmarks on 108 healthy subjects (51 Chinese, 57 NZ European), erect positioned, of same age group (18–29 years). Height and weight were also recorded. Statistical analysis focused on comparison of tissue depth between the two ancestry groups and the influence of Body Mass Index (BMI) (kg/m2). Results showed mean depth differences at Supra M2 and Infra M2 landmarks significantly greater for Chinese than Caucasoid women for all three BMI Classes (BMI <20, 20 ≤ BMI < 25, 25 ≤ BMI < 30), even BMI <20. For both groups BMI positively correlated with FSTD values at all landmarks except Labrale superius. This study enabled ancestry and BMI influence on FSTDs to be observed and compared for two distinct groups. Results add to knowledge about facial tissue depth variation.  相似文献   
174.
目的建立较为快速准确的合成大麻素K3中AKB48的气相色谱/质谱检验方法。方法对进样口温度、初始柱温、柱流速及质谱采样率等4项色谱及质谱实验参数进行考察优化。结果 GC/MS检验合成大麻素K3中AKB48的优化条件为:进样口温度280℃,柱初始温度80℃,柱流速为2.0ml/min,质谱采样率为2。结论该方法具有快速、准确、灵敏等优点,可用于K3中AKB48的定性检验鉴定。  相似文献   
175.
Russia: A Country with an Unpredictable Past   总被引:1,自引:0,他引:1  
Russia is a key player in the Kyoto process, and the fate of the Protocol itself heavily depends on future developments in the country, in particular in its energy sector. This article analyses the contradictory and complex relationships between carbon dioxide emissions, gas exports to Western Europe and the energy security of Russia. The paper reviews emerging trends in the energy sector of Russia that will have a long-term impact on these three parameters and assesses the possible influence of these trends on the implementation of the Framework Convention on Climate Change and the Convention on Long-range Transboundary Air Pollution in Russia. Proceeding from the latest developments in the Russian energy scene, the author tries to forecast how Russia will integrate into the international community in the energy sphere. The study concludes that gas export commitments to Europe will be met despite the serious problems in the domestic gas sector, that energy saving in Russia is the most feasible way of finding a compromise between the three parameters, and that enhancing the energy security of Russia might have rather controversial consequences for Europe.  相似文献   
176.
21世纪日本对外能源战略   总被引:1,自引:0,他引:1  
本文依据关于日本能源方面的新数据,揭示了日本能源进口、利用效率、能源结构和战略储备等新情况。阐述了日本的新国家能源战略,及其基于这一战略的对外能源战略和能源外交。分析日本实行对能源生产国家进行大规模能源合作与国际能源协调的外交政策。提出了包括实现能源来源多元化、加强与传统油气重点地区及国家关系等在内的日本国际能源战略五大方向。并对日本的国际能源战略的动机、效果和战略的恰当与否进行了深入评析。  相似文献   
177.
加强和改进党的群众工作 ,对于巩固党的执政基础具有决定性的意义。在新的世纪和新的发展阶段 ,我们要开创建设有中国特色社会主义事业的新局面 ,就必须以“三个代表”重要思想为指导 ,正确认识人民群众的主人翁地位和根本作用 ,始终坚持党的群众路线 ,进一步加强和改进新形势下党的群众工作 ,把实现人民群众的根本利益作为一切工作的出发点和归宿 ,努力实现好、维护好和发展好最广大人民群众的根本利益。  相似文献   
178.
求真务实,是辩证唯物主义和历史唯物主义一以贯之的科学精神,是我们党的思想路线的核心内容。求真务实坚持了实践性与体现时代性、实践性与把握规律性、实践性与富于创造性的统一;坚持了真理的科学性与价值性、绝对性与相对性、普遍性与具体性的统一;坚持了尊重社会发展规律与尊重人民历史主体地位、为崇高理想奋斗与为人民群众谋利益、完成党的各项工作与实现人民利益的统一。求真务实是对马克思主义实践观、真理观、群众观的创造性运用和发展。  相似文献   
179.
What impact can economic incentives have on difficult international security problems, such as nuclear proliferation? This article first discusses theories of the effectiveness of incentives. It then examines the case of the 1994 Agreed Framework accord between the United States and North Korea. It argues that, despite cheating by Pyongyang, the American effort to use incentives in this case was on balance more successful than many now believe, especially in view of the bleak alternatives. If incentives can have an impact in such a "least likely" case, there is reason to believe they could be helpful in resolving other cases of proliferation.  相似文献   
180.
群众工作是构建社会主义和谐社会的基础性工作。做好群众工作对于构建和谐社会意义重大。同时,建设和谐社会对群众工作提出了新的任务和要求。适应构建和谐社会需要,推进群众工作,必须从多方面作出努力。  相似文献   
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