Forensic pathological characteristics of explosion trauma in confined space terrorist mass fatalities classified with a 3-dimensional model.

Background: Explosion fatalities are the severest type of violent crimes. These involve the use of explosive devices in terrorist like activities in confined spaces in civilian or military settings, with mass number of people present all around. A stark dearth of literature for the forensic interpretation of such catastrophes is astonishing.

Association Between Essential and Non-essential Metals, Body Composition, and Metabolic Syndrome in Adults.

Growing evidence indicates that metal exposure is associated with metabolic syndrome (MetS); however, mixed results have been reported. The aim of this study was to clarify associations of exposure to essential and non-essential metals with body composition and risks of obesity and MetS. Anthropometry and blood biochemistry of metabolic parameters were obtained from 150 middle-aged Taiwanese adults.

The Role of Oral Organs in Local Immunity with Elements of Morphology of Lingual Glands.

In postnatal ontogeny, the topographic relationships of the tongue glands and lymphoid structures in the thickness of the tongue have clear age-related features. In this article, we discuss the features of the glandular-lymphoid relationship in the thickness of the tongue, which is of particular scientific and practical importance for more precise understanding of the mechanisms providing local immunity in the oral cavity.

[The current state of the issue on explosive injury].

The review summarizes and systematizes the literature data characterizing the forensic medical aspects in the complex assessment of injuries received because of the impact of damaging factors of explosion in different peacetime conditions. The current state of forensic-medical examination of the explosive trauma is considered; the problems are revealed and the perspective directions in their solution are outlined. The analysis of publications on the issue of forensic examination of blast trauma injuries has shown that a more detailed characterization is given in the domestic literature than in the foreign one.

[Current concepts of the mechanisms of formation of gunshot fractures].

The mechanisms of formation of gunshot fractures in flat bones inflicted by a semispherical bullet were investigated using expert and experimental materials. The process of crack formation was considered in terms of the Hertzian contact problem and the Hill-Johnson model. It was shown that the fracture develops as a result of combination of stresses and strains in the bone tissue leading to the formation of a hydrostatic nucleus prior to tissue fragmentation.