Deaths related to chemical burns

The authors present a series of 6 deaths due to the uncommon cause of chemical burns. Of the 6 deaths due to chemical burns, 4 deaths were due to ingestion of a chemical, 1 death was caused by chemical burns of the skin, and 1 death resulted from rectal insufflation of a chemical. Seven additional cases where chemical burns may have been a contributing factor to the death or an incidental finding are also presented. Four cases are related to an incident involving chemical exposure during an industrial explosion. Three cases involve motor fuel burns of the skin. Two cases concern a plane crash incident, and 1 case involved a vehicular collision. Cases are derived from the records of the Dallas County Medical Examiner's Office and those of the authors' consultation practices. Each of the cases is presented, followed by a discussion of the various mechanisms of chemical injury.     

'Morphological imprint': determination of the injury-causing weapon from the wound morphology using forensic 3D/CAD-supported photogrammetry

Forensic three-dimensional/computer aided design (CAD)-supported photogrammetry (FPHG) plays an important role in the field of the documentation of forensic relevant injuries; particularly so when a detailed, 3D reconstruction is necessary. This is demonstrated in the case of a patterned blunt injury to the face of a victim, which injury was subsequently proven by FPHG to have been caused by a blow from the muzzle of a soft air gun.The objects to be evaluated had to be series photographed in order to be evaluated virtually on the computer. These photo series were then analyzed with the RolleiMetric system. This system measures and calculates the spatial location of distinctive points on the objects' surfaces, and creates 3D data models of the objects. In a 3D/CAD program, the "virtual 3D model of the injury" is then compared against the "virtual 3D model of the possible injury-causing instrument".The validation of FPHG, as shown by the 3D match between certain characteristics of the muzzle form and the facial injury, demonstrates how this 3D method can be used for patterned wound documentation and analysis.     

Human Rights Without Political Participation?

John Rawls claims that “benevolent absolutisms” honor human rights without honoring political participation rights. Critics argue that he is mistaken. One objection appeals to the instrumental value of political participation rights. This objection holds that without political participation rights, individuals cannot secure the content of their rights against encroachment. Given this, individuals without political participation rights cannot be said to have rights at all. Here, I evaluate this instrumental objection. I identify three ways of relating political participation rights to human rights and show that one makes sense of Rawls’s claim. I then defend this view from instrumental objections. This has implications beyond the realm of Rawls scholarship. Many societies are not democratic and are not democratizing. We must determine whether any of these societies can secure at least the content of human rights and, if so, what shape their social and political institutions must take to do so.