The global reach of the principle of subsidiarity: the case of Australia

ABSTRACT

The diffusion of the principle of subsidiarity across countries and regions has taken on a variety of forms. In the case of the EU and Australia the observed variation is most striking. The detailed comparison of the governance arrangements in a quasi-federal system with those of a fully established federation reveals a continuing divergence in the actual recognition of subsidiarity concerns.     

Feasibility of Contactless 3D Optical Measurement for the Analysis of Bone and Soft Tissue Lesions: New Technologies and Perspectives in Forensic Sciences

Abstract:  In forensic pathology and anthropology, a correct analysis of lesions on soft tissues and bones is of the utmost importance, in order to verify the cause and manner of death. Photographs, videos, and photogrammetry may be an optimal manner of immortalizing a lesion, both on cadavers and skeletal remains; however, none of these can supply a detailed three-dimensional (3D) modeling of the lesion. Up to now, only the use of casts has given us the possibility of studying deep lesions such as saw marks with an accurate and complete 3D reconstruction of bone structure. The present study aims at verifying the applicability of 3D optical contactless measurement for the accurate recording of soft tissue and bone lesions, in order to develop a unique and precise method of registering and analyzing lesions, both in forensic pathology and anthropology. Three cases were analyzed: the first, a car accident with blunt force skin injuries; the second, a murder with blunt force injury to the head applied with a metal rod; the third, a series of sharp force knife and saw lesions on bone. Results confirm that 3D optical digitizing technology is a crucial tool in the immortalization of wound morphology in the medico-legal context even on "difficult" substrates such as cut marks and saw marks on bone.     

Influence of bleaching on the enantiomeric disposition of amphetamine-type stimulants in hair

The aim of this work was to study the influence of hair bleaching on the enantiomeric ratios of amphetamine-type stimulants (ATS), including amphetamine, methamphetamine, 3,4-methylenedioxyamphetamine, 3,4-methylenedioxymethamphetamine and 3,4-methylenedioxyethylamphetamine. Hair specimens from 14 STA users were treated with a commercial bleaching product during 40 min. After alkaline digestion and solid-phase extraction of bleached and non-bleached hair, the STA enantiomers were derivatised with an in-house synthesised chiral reagent, the (2S,4R)-N-heptafluorobutyryl-4-heptafluorobutoyloxy-prolyl chloride. The diastereoisomers were quantified by GC/MS-NCI. The results showed that the concentrations of all enantiomers decreased in bleached hair in comparison with the non-treated hair (median values between 20 and 39%). The enantiomeric ratios of the STA in bleached hair were not significantly different from those determined in non-treated hair. Our findings pointed out that bleaching treatments decrease concentrations of STA in hair without influencing their enantiomeric ratios.     

Oxytocin Receptor Gene (OXTR) and Deviant Peer Affiliation: A Gene–Environment Interaction in Adolescent Antisocial Behavior

Although the oxytocin receptor gene (OXTR) is involved in aggression and social affiliation, it has not been examined in gene-environment interaction studies. This longitudinal study examined the effect of genetic variants in OXTR and its gene-environment interaction with perceived deviant peer affiliation in the trajectories of antisocial behavior in 323 adolescents (182 males) from 13 to 18 years. Annual assessments of reactive and proactive aggression, delinquency, and friends’ delinquency, as well as DNA at age 17 were collected. Gene-based tests yielded no main effect of OXTR, but revealed a significant gene-environment interaction in proactive aggression and delinquency. Variation in the OXTR might affect the influence of deviant peer affiliation on antisocial behavior, contributing to a better understanding of individual differences in antisocial behavior.

     

Capable,splendorous and unequal: international media portrayals of Brazil during the 2014 World Cup

This article examines how Brazil was perceived internationally during the 2014 World Cup (2014WC), for which one of Brazil’s perceived objectives was to enhance its international image to play a more significant role on the world stage. Nine media outlets’ coverage of the 2014WC was analysed using the website Alexa. These outlets published 699 articles about diverse themes relating to Brazilian society. The outlets studied considered the event a success overall and emphasised Brazil’s natural beauty, but raised concerns about social problems such as inequality. We conclude that the 2014WC updated but did not fundamentally alter Brazil’s international image.     

Interviewing Jihadists: On the Importance of Drinking Tea and Other Methodological Considerations

The field of terrorism research has arguably long been characterized by a separation of the scholars from their subject of inquiry. Interviews can be used to bridge this chasm, but making contact with potential interviewees, conducting interviews, and analyzing the data pose unique challenges when conducting research into jihadists, especially active ones. This article focuses on the author's experience of interviewing both former and active jihadi foreign fighters. It is specifically intended to contribute to a better methodological understanding of conducting first-hand empirical research into jihadi foreign fighters and builds on fieldwork conducted in Sweden, Iraq, and Lebanon.