The macro- and micromorphological signs of the edge of stabbing-cutting weapons in skin wounds

110 stab-cut skin wounds in 34 dead bodies as well as 38 stab-cut instruments were studied. Three morphologic types of traces left by blade edges of stab-cut instruments, i.e. puncture, microrupture and microcut, were established. Gross and micromorphology of each of these traces depends on the properties of blade edges of stab-cut instruments.     

A rare fatal case of silicone resin precursor (SH792) poisoning.

A 39-year-old man committed suicide by ingesting a large quantity of SH792. SH792 is a silicone resin precursor used as a hardener for waterproof paints. It is polymerized in water; this process is then followed by the formation of silicone resin and the release of N,N-diethylhydroxylamine. In this decedent, analysis by infrared spectroscopy showed that polymerized silicone resin was present in the stomach contents. The amount of silica in his tissues was within levels seen in control subjects. N,N-diethylhydroxylamine was detected in the urine (0.7 microliters/ml) but not in the stomach contents. The data suggest that SH792 was polymerized in the stomach and the released N,N-diethylhydroxylamine (DEHA) was absorbed into the body. The mechanism of SH792 poisoning is also discussed.     

Detection of orosomucoid 1 phenotypes in semen and semen stains

Orosomucoid 1 phenotypes were detected in seminal plasma by isoelectric focusing and immunoprinting. The orosomucoid 1 phenotypes in seminal plasma correlated with the types found in the corresponding serum specimens. Semen stains stored for ten days could be typed for orosomucoid 1. The present work revealed that orosomucoid 1 is a useful genetic marker for the medicolegal grouping of semen stains.     

The effect of inputs and performance outcomes on allocation decisions

This study used a 2×2×5 factorial vignette study to examine allocations. The factors included gender, task (cooperative vs. competitive), and information (ability only, diligence only, performance only, ability and performance, diligence and performance). The study confirms previous findings that allocations in competitive situations are more equitable than in cooperative settings. Further, allocations in diligence conditions are more equitable than those in ability conditions. However, results reveal that allocations based on knowledge about performance outcomes are different from those based on attributional inputs. The role of inputs and performance in the allocation process is discussed.     

Deontic Logic and Legal Knowledge Representation*

Abstract. The current literature in the Artificial Intelligence and Law field reveals uncertainty concerning the potential role of deontic logic in legal knowledge representation. For instance, the Logic Programming Group at Imperial College has shown that a good deal can be achieved in this area in the absence of explicit representation of the deontic notions. This paper argues that some rather ordinary parts of the law contain structures which, if they are to be represented in logic, will call for use of a reasonably sophisticated deontic logic.