Continuity and Change in British Thinking about Nuclear Weapons

For almost fifty years there has been constant argument between those who have supported the development and possession of nuclear weapons by Britain and those opposed to those policies. This article argues that there has been a continuity in the arguments made by policy-makers and their critics, both operating within an unchanging series of linked assumptions forming a paradigm or mind-set. This article sets out the character of the assumptions of the orthodox and alternative thinkers, as they are termed in the article, examining their coherence and differences, particularly during the cold war. It concludes by attempting to draw out some implications for the British security policy debate in the post-cold war period.     

Hair analysis: self-reported use of "speed" and "ecstasy" compared with laboratory findings

Drug use histories were collected from 100 subjects recruited from the "dance scene" in and around Glasgow, Scotland. In addition, each subject donated a hair sample which was analyzed by gas chromatography/mass spectrometry (GC/MS) for amphetamine (AP), methamphetamine (MA), 3,4-methylenedioxyamphetamine (MDA), 3,4-methylenedioxymethamphetamine (MD MA) and 3,4-methylenedioxyethylamphetamine (MDEA). The hair samples were analyzed in two 6 cm segments or in full, ranging from 1.5 to 12 cm depending on the length of the hair. Approximately 10 mg of hair was ground to a fine powder before treatment with beta-glucuronidase/aryl sulfatase. A solid-phase extraction procedure was carried out followed by derivatization with pentafluoropropionic anhydride (PFPA). All extracts were analyzed by gas chromatography/mass spectrometry (GC/MS). Of the 139 segments analyzed, 77 (52.5%) were positive for at least one of the five amphetamines. The drug concentrations found in the hair were compared with the self-reported drug histories. A concordance of greater than 50% was found between the self-report data and levels detected in hair. However, no correlation was found between the reported number of "ecstasy" tablets consumed and the drug levels detected in hair. An increase in the average drug levels measured was observed from low to high use (number of "ecstasy" tablets/month). A large number of false negatives and a low number of false positives were observed.     

Resistance of degraded hair shafts to contaminant DNA

We have investigated the susceptibility of degraded human hair shaft samples to contamination by exogenous sources of DNA, including blood, saliva, skin cells, and purified DNA. The results indicate that on the whole hair shafts are either largely resistant to penetration by contaminant DNA, or extremely easy to successfully decontaminate. This pertains to samples that are both morphologically and biochemically degraded. We suggest that this resistance to the incorporation of contaminant DNA relates to the hydrophobic and impermeable nature of the keratin structures forming the hair shaft. Therefore, hair samples represent an important and underestimated source of DNA in both forensic and ancient DNA studies.     

Nonviolent offenders' and college students' attachment and social support behaviors: implications for counseling

This study examines the relationships between adult attachment orientations and the ability to seek social support as factors in mediating behavior. Data were collected on non violent offenders (n = 57) and college students (n = 89). The results indicated the non-normative group of nonviolent offenders reported being more securely attached and having more satisfaction with their social supports than the normative group of college students. Fewer college students reported being securely attached than the nonviolent offenders but had a larger number of social supports. In the insecure categories, nonviolent offenders reported being more dismissively attached whereas college students reported being preoccupied in their attachment orientation. The study suggests that attachment and social-support-seeking behaviors across different populations may be potential factors in designing counseling services that are used for risk classification and needs assessment.     

Improving violence intervention outcomes by integrating alcohol treatment

There is extensive empirical and theoretical support for a link between alcohol use and intimate partner violence. Recent innovations in the assessment of these constructs have shown a strong temporal link between alcohol use and intimate partner violence. The majority of men participating in batterer intervention programs have alcohol problems, and these men are at very high risk for violence recidivism. Research has shown substantial decreases in partner violence among alcoholics subsequent to obtaining alcohol treatment. It is likely that violence outcomes could be significantly improved by incorporating alcohol treatment as a standard component of batterer intervention programs.     

A preliminary investigation of the stages of adipocere formation

Adipocere is a postmortem decomposition product which forms from a body's adipose tissue. This study aimed to chemically demonstrate the process of conversion from adipose tissue to adipocere. Samples of adipocere were collected from pig cadavers that were allowed to decompose for varying intervals. Samples of soil were collected from beneath the cadavers and analyzed to determine the leaching effect of adipocere. Gas chromatography/mass spectrometry (GC/MS) was used to quantify the fatty acid composition of pig adipocere. Fourier transform infrared spectroscopy (FTIR) was used as a confirmatory test and to identify other components such as triglycerides and calcium salts of fatty acids. The study demonstrates the process of adipocere formation and the stages of formation through which the process passes using chemical techniques.     

Citizen-Centered Collaborative Public Management

Civic engagement and collaborative public management are concepts that are defined broadly, making theoretical explication challenging and practical application of empirical research difficult. In this article, the authors adopt definitions of civic engagement and collaborative public management that are centered on the citizen and the potential for active citizenship. Following a historical review of civic engagement in the United States, a conceptual model of five approaches to civic engagement is offered. Citizen-centered collaborative public management is enhanced through these approaches. The authors suggest the need for further empirical research on collaborative public management that is grounded in citizenship action.     

Medical restrictive covenants in Illinois: at the crossroads of Carter-Shields and Prairie Eye Center

This article examines the history, development and treatment by Illinois courts of medical restrictive covenants. The authors highlight two recent cases from Illinois, one from the Supreme Court and the other authored by an appellate court panel. The article concludes by providing not only a forecast of how such covenants should be treated by Illinois state courts in the future, but also a pathway for the expectations of health care practitioners who wish to use restrictive covenants in their employment relationships with their colleagues.