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131.
The consumption of synthetic drugs, generally known as designer drugs, has increased drastically in all parts of the world. Typical constituents of designer synthetic drugs are chemical substances derived from amphetamine but significant differences in effects caused and duration may result. In May, 2005, the civil state police of Sao Paulo seized thirty-one gelatinous capsules containing a very small quantity of a white powder inside (approximately 1.5 mg per capsule). This paper describes the analytical assays that were used to identify the seized material. Preliminary assays using colorimetric tests and high performance thin-layer chromatography indicated that the capsules content could be an amphetamine derivative. In the capillary zone electrophoresis assay, it was possible to observe that the analyzed material had basic characteristics. Mass spectrometry analysis revealed that the compound had the same molecular mass as 2,5-dimethoxy-4-bromoamphetamine (DOB) and its identity was confirmed through collision-induced dissociation (CID) experiments. Finally, the comparison of infrared sample spectrum with a spectra library provided further evidence of the DOB presence in the seized material. Although a reference standard material was not available, the information gathered from the different assays allowed the conclusion that the substance was, in fact, DOB, a substance with a powerful hallucinogenic action of proscribed use in the country and which was seized and identified for the first time in Brazil.  相似文献   
132.
Purpose. In this commentary, I will take a closer look at Youngs and Canter's (2011) paper on narrative roles in offending and examine the ideas underpinning their study and its methodology. Methods. I briefly overview some important theoretical ideas within the area of narrative research and highlight a number of unresolved and crucial issues. I then summarize the Youngs and Canter paper, concentrating on explicating its findings and identifying the major assumptions underpinning the study. Finally, I critically examine the paper in light of narrative research and theory. Result. There are three classes of problems evident in the paper, which map onto issues evident within the broader field of narrative theory and research. These problems are definitional vagueness, lack of clarity concerning the nature of the self and its relationship to narrative roles, and methodological problems involving reliability and validity. Conclusion. The Youngs and Canter paper makes an important contribution to the application of narrative theory to the forensic and correctional areas although there are some areas of weakness.  相似文献   
133.
New media technologies, such as the internet and email, have been seen as providing opportunities to reinvigorate representative democracy and parliamentary institutions. This article examines the use of new technologies by Australian Members of Parliament (MPs). It looks at the growth and function of MPs' websites and assesses how far such technologies might facilitate changes in their electorate, party and parliamentary roles. We analyse what factors persuade MPs to move online and how they then use the technologies. The results indicate that while websites amongst legislators are growing, they are used primarily as supplementary, administrative tools. Overall, technological innovation in the Australian Parliament is still relatively rare and it appears there are systemic barriers that limit the potential of information communication technologies (ICTs) in the representative process.  相似文献   
134.
The following article is the verbatim text of a report based on research funded by the Social Security Administration and the National Institute of Child Health and Human Development to the Rand Corporation. The report looks at changing fertility rates in the United States and their implications for future population size and age distributions. An economic model of fertility rate is used to explain observed differences in fertility rates amond couples and to predict future rates. The focus is on trends since 1947 because post-World War II data are the most complete. Several explanations for changing fertility rates are examined, and their usefulness in predicting the future is evaluated.  相似文献   
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The authors thank Paul Fenn and Robert Dingwall for their comments on a previous version of this article. Jon Spencer is Lecturer in Social Work, University of Manchester, Manchester, M13 9PL United Kingdom. David Ward is Professor of Social and Community Studies, DeMontfort University, Scraptoft Campus, Leicester, LE7 9SU United Kingdom.  相似文献   
138.
General synthetic routes to 4-methyl-5-arylpyrimidines and 5-arylpyrimidines are described. 4-Benzylpyrimidine, 4-methyl-5-phenylpyrimidine, 4-(4-methoxybenzyl)pyrimidine, and 4-methyl-5-(4-methoxyphenyl)pyrimidine have been positively identified as route-specific by-products in the Leuckardt preparations of amphetamine and 4-methoxyamphetamine.Using headspace solid phase microextraction (SPME) 4-(4-methoxybenzyl)pyrimidine and 4-methyl-5-(4-methoxyphenyl)pyrimidine have been identified in illicit tablets containing 4-methoxyamphetamine. This is an indication that illicit laboratories use the Leuckardt method for the preparation of 4-methoxyamphetamine.Flatliner tablets containing 4-methylthioamphetamine have been screened for the presence of 4-(4-methylthiobenzyl)pyrimidine and 4-methyl-5-(4-methylthiophenyl)pyrimidine using both headspace and aqueous phase SPME. As these pyrimidines were not detected it would appear likely that illicit laboratories are not using the Leuckardt method for the preparation of 4-methylthioamphetamine.  相似文献   
139.
There is a growing interest among policy makers in the use of subjective well-being (or “happiness”) data to measure societal progress, as well as to inform and evaluate public policy. Yet despite a sharp rise in the supply of well-being-based policymaking, it remains unclear whether there is any electoral demand for it. In this article, I study a long-run panel of general elections in Europe and find that well-being is a strong predictor of election results. National measures of subjective well-being are able to explain more of the variance in governing party vote share than standard macroeconomic indicators typically used in the economic voting literature. Consistent results are found at the individual level when considering subjective well-being and voting intentions, both in cross-sectional and panel analyses.  相似文献   
140.
This article examines German national parties' use of the Internet in the 2002 federal election. Its main goals are to determine what the parties were doing in their online campaigns and how far their use of the Internet can be understood in terms of two party-specific variables – organisational size and primary goal. These questions are of significance given the relatively limited study of parties' use of the net in Germany in the comparative literature on this topic. Also, research on parties' use of the Web across countries has suggested that while context does produce differences in approach, partyspecific factors also play a major role in determining online strategy. The article attempts to investigate these questions systematically by examining nine German parties' use of the Internet (specifically websites, e-mail, and intra-nets) using questionnaire data from national party personnel and content analysis of web pages. Our findings show that while the divide between major and minor parties can be seen quite clearly in the German context in terms of website quality and visibility, evidence to support the impact of party outlook in shaping parties' online strategy can also be found. In addition, the study reveals that major parties are now beginning to take the Internet very seriously as a communication tool, particularly in terms of election campaigning.  相似文献   
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