Injuring potential of drinking glasses

At a party of a sports club, an argument started between two groups of young men, in the course of which one of the persons involved threw a beer glass hitting a young man of the other group, who collapsed with a profusely bleeding wound. Although resuscitation measures were initiated immediately, the victim died at the scene due to exsanguination from the completely severed left external carotid artery in combination with the aspiration of blood. Tests with drinking glasses thrown at a skull-neck model suggested that an undamaged beer glass thrown at the head of the victim could not cause the fatal injuries on the neck because of its splintering behaviour. In fact, it seemed that the beer glass had been damaged prior to throwing it and that its sharp edges perforated the skin on hitting the neck.     

Herabsetzung des Wahlalters auf 16 Jahre – Fortschritt oder Irrweg

Im vorliegenden Beitrag werden verschiedene Fragen diskutiert, die sich im Zusammenhang mit der Herabsetzung des Wahlalters für die Nationalratswahlen auf 16 Jahre ergeben. Insbesondere wird auf mögliche Inkonsistenzen infolge höherer Altersgrenzen in anderen Bundesgesetzen, die ebenfalls auf eine entsprechende Reife von Jugendlichen abstellen, eingegangen. So stellt sich etwa die Frage, ob Personen, die noch nicht voll geschäftsfähig sind, schon die geistige Reife haben, um auf Bundesebene zu wählen.     

The Frequency of Cranial Base Fractures in Lethal Head Trauma

The interpretation of cranial base injuries has never been investigated from a purely anthropological perspective. Very little exists in forensic literature in order to interpret the significance of cranial base fractures. We analyzed 296 cases of deaths due to skull–brain injuries. The frequency of vault fractures was 75.7% and that of base fractures was 91.9%. We observed the distribution of cases of death according to manner of death and manner of injury and number of fossae involved. These observations were analytically compared to different variables (age, sex, manner of injury, and mode of injury). The study presented the proportion of base fractures associated with vault fractures, and the frequency of absence of base fracture in subjects with no vault fractures. Interesting associations of base fractures to age and manner of death are shown.     

Tangles,tears and messy conversations: using a media discussion group to explore notions of strong women

In this article, we discuss the experiences of six female secondary-school students participating in a media group that encouraged critical discussion and analysis of gender, particularly with respect to notions of strong women in popular media texts. Throughout the study, the participants viewed various forms of media and critically discussed gender representations. We describe the ways that we encouraged critical discussion that prompted the participants to challenge dominant perspectives and develop personal positions regarding gendered representations in popular media. Many discussions were convoluted and often contradictory. Throughout these debates, however, moments emerged in which participants identified complexities associated with gendered representations of strong women as related to privilege, beauty ideals and autonomy. We identify these moments as messy yet critical, requiring the researchers to challenge participants’ postfeminist notions of strong women. We emphasize the importance of ongoing dialogue and the potential of media for encouraging discussion.     

School Engagement Among Urban Adolescents of Color: Does Perception of Social Support and Neighborhood Safety Really Matter?

In this study we examined the effects of risk factors (perceived neighborhood crime/delinquency problems, neighborhood incivilities) and protective factors (teacher support, family support, peer support) on the school engagement of 123 urban adolescents of color. Age and gender were also examined to determine if different ages (younger or older) or genders (male or female) significantly modified the relationship between the risk factors and school engagement. Results indicated that perceived neighborhood incivilities was uniquely predictive of school engagement. Contrary to hypotheses, different levels of the perceived social support variables did not modify the effects of risky neighborhood conditions on adolescent’s perceived school engagement. Age, but not gender, significantly modified the relationship between perceived family social support and perceived neighborhood crime on adolescents’ reported levels of school engagement. The implications of the results for prevention and intervention programs that address school engagement among early adolescents of color are considered.

The Power of Collaboration

When I was a high chool student,an ssociation of entrepreneurs teamed up with the University of Aveiro,in Aveiro,Portugal,to start courses that would give students specific skills to deal with foreign markets and negotiate with people from different cultures.     

Science,society and the sea of fertility: new reproductive technologies in Japanese popular culture

Since the late twentieth century, assisted reproductive technologies have brought new challenges to our understanding of the family and gender relations. There are ever-widening gaps between medical practice, legal regulation and everyday understandings and practices. Some recent popular cultural texts in Japan have explored the issues raised by non-commercial surrogate motherhood. The background to these texts is a series of controversies concerning surrogacy and the use of assisted reproductive technologies and wider societal anxieties about family, reproduction and population management. In this article, I will focus on two novels by a medical practitioner and popular novelist who writes under the pseudonym Kaidō Takeru – Gene Waltz (Kaidō 2008) and Madonna Verde (Kaidō 2010) – and the associated film (ōtani 2011) and television series (NHK 2011). The fact that it was the national broadcaster Nippon Hōsō Kyōkai (NHK) that dramatised Madonna Verde suggests that the discussion of these issues was thought to have wide social and cultural resonance. I will place these texts in their social and cultural context with reference to medical, legal and popular discourses on new reproductive technologies in contemporary Japan. These new reproductive technologies have the potential to force a rethinking of masculinity, femininity, parenthood, family and gender relations. The popular texts also, however, draw on pre-existing ways of thinking about masculinity, femininity, marriage, reproduction and the relationships among science, ‘nature’ and society.     

Choice of Evils: In Search of a Viable Rationale

The defense of necessity, also known as the ??choice of evils,?? reflects popular moral intuitions and common sense: sometimes, breaking the rules is the right??indeed, the only??thing to do in order to avoid a greater evil. Citing a classic example, mountain climbers may break into a cabin to wait out a deadly snow storm and appropriate the owner??s provisions because their property violations are a lesser evil compared to the loss of life. At the same time, this defense contradicts the fundamental principles of criminal responsibility in that it authorizes violation of rights of innocent bystanders. By allowing the mountain climbers to override the property rights of the cabin owner, the defense effectively forbids the cabin owner to use force in response??a different rule would perpetuate violence. This outcome is at odds with the basic criminal law doctrines. There is no general duty to rescue in Anglo-American law. Yet, by forbidding the cabin owner to use force, the defense of necessity essentially imposes on him the duty to forego his interests in favor of those of the mountain climbers. The paper explores the origins and boundaries of the defense of necessity. It argues that the existing public and private theories of necessity are unsatisfactory and concludes that a viable theory of necessity should be able to explain why it is sometimes permissible to override individual rights of citizens without their consent or fault.     

Selective culturing and genus-specific PCR detection for identification of Aeromonas in tissue samples to assist the medico-legal diagnosis of death by drowning

The detection of autochthonous aquatic bacteria in tissue samples from drowning cases is increasingly considered as an alternative approach to assist the medico-legal diagnosis of death by drowning. Bacteria belonging to the genus Aeromonas may be suitable candidates for this application as they are ubiquitous in natural aquatic environments but are generally not part of the human microbiota. The research aims of this study were (i) to develop a sensitive, specific and rapid screening and confirmation method for Aeromonas species in tissue samples and (ii) to evaluate aseptic sternal puncture as a post-mortem sample technique and bone marrow as an alternative matrix to provide evidence of death by drowning. The presence of Aeromonas in tissue samples was verified by cultivation using the selective media Ampicillin Dextrin Agar (ADA) and Ryan's Aeromonas Medium. The use of ADA medium was found most optimal for the sensitive, inexpensive and quick detection of aeromonads in human tissue samples. Positive culture plates were confirmed by harvesting all colonies for DNA extraction and subsequent PCR amplification using Aeromonas genus-specific primers. Aeromonads were detected in lung swab, blood and bone marrow of drowned bodies (n=3), but were negative in these three matrices for all negative controls (n=90) tested. Bone marrow proved to be a suitable alternative matrix and can be sampled post-mortem by an aseptic sternal puncture. In conclusion, this study confirms previous indications that aeromonads in cultures from blood of water bodies can be considered a potential marker for drowning. Given the fact that the number of immersed bodies (drowned and non-drowned) included in this study is statistically not significant, however, more tissue samples need to be investigated to confirm the validity of these methods to aid the diagnosis of death by wet drowning.