An unusual case of sudden unexpected death: postmortem investigation and biomechanical analysis of the cervical spine

A naked man died under peculiar circumstances and the postmortem examination revealed unexpected lesions in the cervical spine. Investigations of the cervical spine (computed tomography, magnetic resonance imaging, and histological examination) showed that a piece of bone was torn of the anterior part of vertebra C6 and that there was fresh bleeding in the surrounding tissue. The cause of death remained unclear but was most likely cardiac arrhythmia initiated by beta-2 agonist inhalation due to an acute asthmatic attack. Data from biomechanical investigation using finite element analysis supported the conclusion that the cervical spine injury was secondary to impact during falling as a consequence of the cardiac arrhythmia.     

Enhancing the Visibility of Injuries with Narrow‐Banded Beams of Light within the Visible Light Spectrum

The use of narrow‐banded visible light sources in improving the visibility of injuries has been hardly investigated, and studies examining the extent of this improvement are lacking. In this study, narrow‐banded beams of light within the visible light spectrum were used to explore their ability in improving the visibility of external injuries. The beams of light were induced by four crime‐lites^® providing narrow‐banded beams of light between 400 and 550 nm. The visibility of the injuries was assessed through specific long‐pass filters supplied with the set of crime‐lites^®. Forty‐three percent of the examined injuries improved in visibility by using the narrow‐banded visible light. In addition, injuries were visualized that were not visible or just barely visible to the naked eye. The improvements in visibility were particularly marked with the use of crime‐lites^® “violet” and “blue” covering the spectrum between 400–430 and 430–470 nm. The simple noninvasive method showed a great potential contribution in injury examination.     

Sexual violence in armed conflicts: research progress and remaining gaps

Research on conflict-related sexual violence (CRSV) has grown rapidly over the last decade. This article consolidates existing social science research on CSRV according to two lines of inquiry: its causes and its consequences. Overall, research has considerably advanced our knowledge of the causes of CRSV, particularly in four aspects: purpose, context, individual motives and intra-group dynamics. However, there is a need to better understand the societal consequences of CRSV, in particular how it affects relations in families, and within and between communities. Overall there remains a shortage of empirical, in particular mixed-method, designs to produce research which is relevant for policymakers and practitioners.     

Which Grievances Make People Support Violence against the State? Survey Evidence from the Niger Delta

Previous research has established a link between oil production and armed conflict in low- and middle-income countries. Oil-related grievances are viewed as a key variable driving resentment and antistate attitudes. However, the off-the-shelf measures of existing studies (oil exports, oil revenues per capita, etc.) measure dependence and richness, not grievances among the population. This article contributes to filling this gap. Relying on an original opinion poll from the conflict-ridden Niger Delta, the analysis shows that both rebel-pursued, collective grievances (unfair oil revenue distribution) and individual grievances (livelihood destruction due to oil production) make people support antistate violence. These results lend micro-level evidence to the grievance mechanism linking oil and (support for) rebellion.     

Foreign policy options for a new South Africa

Progress towards the creation of a post‐apartheid South Africa raises questions about future foreign policy. In this article a framework for analysis and forecasting is developed. The basic assumption is that a future foreign policy will be driven by the kind of regime which will emerge in a New South Africa. Such a regime will have to develop foreign policy orientations to deal with its regional and global environments and the manifestation of a variety of foreign policy issues in these environments.

A semi‐democracy is foreseen for a New South Africa which will adopt a regional leadership oreitnation towards its neighbours and a consumer orientation towards the global community. The framework makes provision for regime improvements which will lead to fuller international participation or regime decline which will result in international marginalisation.