Associative Learning of Nasonia vitripennis Walker (Hymenoptera:Pteromalidae) to Methyldisulfanylmethane

Traditional methods of volatile detection used by police typically consist of reliance on canine olfaction. However, dogs have some limitations such as cost of training and time of conditioning. The possibility of using parasitic wasps for detecting explosives and narcotics has been developed. Moreover, wasps are cheap to produce and can be conditioned with impressive speed for a specific chemical detection task. We examined the ability of Nasonia vitripennis Walker to learn and respond to methyldisulfanylmethane (DMDS), a volatile discriminator of cadaver. The training aimed to form an association between an unconditioned stimulus (pupae) and the conditioned stimulus (odor source). After the training, the time spent by conditioned wasps in the DMDS chamber was measured. Statistical analysis showed that the increasing concentrations involved an increase in the time spent in the chamber containing DMDS. This study indicates that N. vitripennis can respond to DMDS, which provide further support for its development as a biological sensor.     

Harm and Wrongdoing in Criminalisation Theory

Contemporary theories of criminalisation address, with varying emphasis, themes concerning the harmfulness and the wrongfulness of the conduct. In his article for the present issue, Antony Duff relies chiefly on notions of wrongfulness as the basis for his proposed criminalisation doctrines; whereas in their 2011 volume on criminalisation, Andrew Simester and Andreas von Hirsch invoke both wrongfulness and harmfulness as prerequisites for prohibiting conduct. The present article assesses the comparative merits of these approaches, and argues in favour of the latter, two-element perspective. In this article, the author puts forward a number of reasons suggesting why the two-element approach (of wrongfulness and harm) is preferable. These reasons include, firstly, an inductive argument—that the kinds of wrongful conduct for which criminalisation seems a plausible response are those that include an element of harm or risk of harm. Secondly, a defining role for the state is one of resource-protection: of safeguarding the means and resources through which citizens can live good lives. Thus the concept of citizens’ living resources—and the related conception of harm—should be made a constitutive and explicit element of criminalisation theory, rather than subsuming resource-protection under a general rubric of wrongfulness. Thirdly, a two-element approach provides reciprocal limiting principles concerning the scope of criminalisation. One can, for example, employ wrongfulness requirements to limit the criminalisation of conduct that has remote harmful consequences; and, conversely, use a harmfulness requirement as means for restricting the criminalisation of wrongful acts.     

They Sell Skulls Online?! A Review of Internet Sales of Human Skulls on eBay and the Laws in Place to Restrict Sales

Internet sales of human remains occur despite the existence of laws prohibiting such action in most jurisdictions. The most popular public platform for online sales, eBay, allows users to postskeletal material for sale, largely anonymously and without much fear of legal repercussions. This survey of skeletal sales was conducted 10 years after the first article published about online human remains sales. A review of current laws reveals that, while many states have laws that restrict any sale of human remains, those laws have questionable deterrent effect. Assessing the skeletal material posted for sale provides law enforcement agencies with a necessary starting point to curtail the sale of human remains through enforcement of existing laws. Ultimately, the goal is to stem the commodification of such items and to recover skeletal material, especially that which may be of archaeological or forensic significance, and provide the proper final disposition for such material.     

Why We Need Postmortem Analysis of Cardiac Implantable Electronic Devices

The prevalence of cardiac implantable electronic devices (CIEDs), pacemakers and implantable cardioverter defibrillators (ICDs) is increasing. However, postmortem analysis of CIEDs is not performed routinely. Fourteen consecutive CIEDs were analyzed. The indication for and date of implantation, technical data, CIED reprogramming, heart rhythm disturbances, patient demographics and medical consultations were investigated. Death during the first year after implantation was seen in 54%, whereof 71% consulted a physician within 10 days before death. The time of death was attributed to a particular day in 29%. There was a relationship between CIEDs and cause/manner of death in 50%. Although limited by a small sample size, this study advocates the routine postmortem CIED analysis for forensic and clinical purposes in selected cases. Patients with CIEDs seem to show an increased risk of death during the first year after implantation. The analysis of CIEDs can be helpful in evaluating the time/cause/manner of death.     

Front‐of‐Pack Food Labeling and the Politics of Nutritional Nudges

This article examines the potential for new front‐of‐pack (FOP) nutrition labeling initiatives to nudge consumers toward healthier food choices. The libertarian‐paternalist approach to policy known as nudge initially developed by Thaler and Sunstein is discussed, with its emphasis on designing spaces (including the space of the food label) to shape the behavior of individuals while not restricting consumer choice or imposing restrictions or penalties on producers. In the context of concerns over diet‐related chronic diseases and obesity, new FOP interpretive nutrition labels have been proposed or implemented in an attempt to shift consumer dietary choices, including the Multiple Traffic Light labeling system in the United Kingdom and the Health Star Rating system in Australia. We identify some of the characteristics, the underlying nutritional philosophies, and the limitations of these FOP labeling schemes. We suggest that the potential of these schemes is compromised by the coexistence on the food label of many other forms of nutrition information and food marketing. Some alternative ways of labeling and communicating the nutritional quality of foods are also discussed.     

How Can We End the Stigma Surrounding Domestic and Sexual Violence? A Modified Delphi Study with National Advocacy Leaders

The purpose of this study was to use a modified Delphi methodology study to identify priority actions that can be taken at the individual, local, and national levels to eliminate the stigma surrounding domestic and sexual violence. An expert panel of national organizational leaders provided input about the nature of the stigma surrounding domestic and sexual violence, as well as strategies to end this stigma. The findings were organized into three themes: (a) the social context of the stigma surrounding domestic and sexual violence; (b) the impact of the stigma on resources for victims and survivors; and (c) strategies for eradicating the stigma surrounding domestic and sexual violence. Implications of the study’s findings for research, practice, and advocacy are discussed.     

European Law Beyond ‘Ever Closer Union’ Repositioning the Concept,its Thrust and the ECJ's Comparative Methodology

The article investigates competing understandings of European law. It supports, against the prevailing EU‐centred understanding, an ecumenical concept that embraces EU law, supplementing international instruments, the European Convention on Human Rights and, importantly, various domestic laws enacting or responding to such transnational law, as well as European comparative law. To keep the concept in sync with European politics, it posits a new idea that binds the parts together: to provide for a European legal space rather than further European integration (the ever closer union). This idea can also serve as European law's functional equivalent to forming one legal order. European law thus conceived grasps the puzzling complex of interdependent legal orders, sets a common frame for corresponding reconstructions (European composite constructions, legal pluralism, network theories, federalism or intergovernmentalism) and allows forces with diverging outlooks to meet in one legal field, on one more neutral disciplinary platform. Within this framework, European comparative law finds a new mission as well as a sound legal basis.