Qiagen's Investigator™ Quantiplex Kit as a Predictor of STR Amplification Success from Low‐Yield DNA Samples,

Qiagen's Investigator? Quantiplex kit, a total human DNA quantitation kit, has a 200‐base pair internal control, fast cycling time, and scorpion molecules containing a covalently linked primer, probe, fluorophore, and quencher. The Investigator? Quantiplex kit was evaluated to investigate a value under which complete short tandem repeat (STR) failure was consistently obtained. Buccal swabs were extracted using the Qiagen QIAamp^® DNA Blood Mini Kit, quantified with the Investigator? Quantiplex kit using a tested half‐volume reaction, amplified with the ABI AmpFlSTR^® Identifiler kit, separated on the 3100Avant Genetic Analyzer, and data analyzed with GeneMapper^® ID v.3.2. While undetected samples were unlikely to produce sufficient data for statistical calculations or CODIS upload (2.00 alleles and 0.82 complete loci on average), data may be useful for exclusionary purposes. Thus, the Investigator? Quantiplex kit may be useful for predicting STR success. These findings are comparable with previously reported data from the Quantifiler? Human kit.     

The Supremacy of Techno-Governance: Privatization of Digital Content and Consumer Protection in the Globalized Information Society

The article aims to describe the role of technology and contractin regulating access to digital content deregulating intellectualproperty law monopoly. In particular it argues that the anti-circumventionprovisions for technological protection measures and digitalrights management systems enacted in the United States and inEurope compromise the consumer’s capacity to exerciselegitimate rights, such as the private use exemption, by givingcontent owners extralegal protection for their works. It alsoanalyses how these acts have caused an inappropriate delegationof governmental decision making to a non-governmental entitywith a consequent privatization of the government’s rolein protecting intellectual property and in setting technicalstandards for digital infrastructure and interoperability.     

Quality assurance testing of an explosives trace analysis laboratory--further improvements

The Forensic Explosives Laboratory (FEL) operates within the Defence Science and Technology Laboratory (DSTL) which is part of the UK Government Ministry of Defence (MOD). The FEL provides support and advice to the Home Office and UK police forces on matters relating to the criminal misuse of explosives. During 1989 the FEL established a weekly quality assurance testing regime in its explosives trace analysis laboratory. The purpose of the regime is to prevent the accumulation of explosives traces within the laboratory at levels that could, if other precautions failed, result in the contamination of samples and controls. Designated areas within the laboratory are swabbed using cotton wool swabs moistened with ethanol water mixture, in equal amounts. The swabs are then extracted, cleaned up and analyzed using Gas Chromatographs with Thermal Energy Analyzer detectors. This paper follows on from a previous published paper describing the regime and summarizing subsequent results from approximately 6 years of tests. Lessons learned and improvements made over the period are also discussed. Monitoring samples taken from surfaces within the trace laboratories and trace vehicle examination bay have, with few exceptions, revealed only low levels of contamination, predominantly of RDX. Analysis of the control swabs, processed alongside the monitoring swabs, has demonstrated that in this environment the risk of forensic sample contamination, assuming all the relevant anti-contamination procedures have been followed, is so small that it is considered to be negligible. The monitoring regime has also been valuable in assessing the process of continuous improvement, allowing sources of contamination transfer into the trace areas to be identified and eliminated.     

Historicising Criminalisation: Conceptual and Empirical Issues

This paper charts a renaissance in scholarly analysis of criminalisation, and suggests that we do not have the conceptual tools or empirical knowledge to make the claims about 'overcriminalisation' which motivate much of this scholarship. My argument gives further shape to projects under the umbrella of criminalisation, setting out some of the conceptual issues to be resolved before we can work towards an adequate interpretive, and normative, vision of how criminal law has been and might be used. The paper elaborates a number of projects in 'criminalisation scholarship', and suggests there is a failure adequately to distinguish the different senses of 'criminalisation' in the literature, or the varying methods which might be applied within historical, interpretive, analytic and normative studies of criminalisation. In conclusion, the paper argues for a certain genre of criminalisation scholarship, and for a multi-disciplinary criminalisation research agenda informed by history, sociology and political science as much as by law, criminology and philosophy.     

Co-occurring psychiatric and substance use disorders among male detainees in Italy

This paper presents data on the prevalence of co-occurring substance use and psychiatric disorders among newly imprisoned males in Italy. Interviewers conducted semi-structured clinical interviews with n = 302 male detainees seven days after their admission to the prison of Perugia from August 2005 through July 2006. Over half of male detainees (54.3%) had either a substance use disorder or another psychiatric disorder. One of every five detainees (20.9%) had comorbid substance use and psychiatric disorders. Compared to detainees with psychiatric disorder only, substance use disorder only, or no disorder, detainees with comorbid substance use and psychiatric disorders were significantly more likely to have severe impairment in the areas of employment, substance abuse, family and social functioning, and psychiatric symptoms. Findings underscore the need for careful diagnostic screening at intake, access to treatment during detention, and an effective transition to services at the time of release.     

A model of cross-cultural training in the transfer of technology

During the past few decades, many aspects of the transfer of technology from developed to less-developed countries have been examined in detail. Although much of the transfer has been done by transnational corporations (TNCs), one area that has received scant attention in the literature is the cross-cultural training of workers in the host country. A model is developed to show how critical training the worker is to the success of the TNC in the host country. This model emphasizes the need for workers to be trained to understand and use the new (foreign) technology and to understand the culture of the foreign corporation. Thomas S. Barker is a Ph.D. student in higher education with a concentration in management and economics at the University of North Texas.     

Risk assessment in offenders with mental disorders: relative efficacy of personal demographic, criminal history, and clinical variables

Following the meta-analysis by Bonta, Law, and Hanson, (1998) this study examined the ability of personal demographic, criminal history, and clinical variables to predict reoffending in offenders in the United Kingdom who had mental disorders. The efficacy of each variable in predicting rate of general reoffending and violent reoffending was investigated. Age on admission, number of days hospitalized, and number of previous offenses were the most effective variables in predicting re-offending, with number of previous offenses being the strongest predictor. Clinical diagnosis was not predictive of reoffending when the variance attributable to these other predictors was controlled for. None of the variables were able to discriminate between general offenders and violent offenders indicating that the same variables predict both types of reoffending. The results showed that reconviction in offenders with mental disorders can be predicted using the same criminogenic variables that are predictive in offenders without mental disorders.