An unusual case of thermal injuries with a hot glue gun: Deliberate self-harm or maltreatment?

Assessing injuries in forensic medicine casework, examiners are often confronted with the question of self-infliction versus third parties' influence, respectively, deliberate self-harm versus maltreatment. We report the case of a 40-year-old male who presented with numerous partially healed thermal injuries of different age. These burns were shaped like capital letters and little circles, which were arranged in lines in a regular form. The lesions were found on the whole body with exclusion of face, genitals, hands and feet. Furthermore, four bitemarks at the right shoulder were noted. Investigations revealed that the man had been abused by his 25-year-old wife (presumably a borderline personality disorder patient) for at least 1 year. In addition to another series of abuses, the woman may have inflicted the shaped burns with a hot glue gun as punishment for breaking certain "rules" she had established. When assessing injuries of patients in forensic medicine, several considerations regarding etiology have to be taken into account. In principle, the victim's testimony, the anamnesis, the police investigation results and the findings from the forensic physical examination have to be balanced against each other. The injury pattern in the present case showed contradictory single characteristics both of deliberate self-harm and of maltreatment. After forensic analysis, it was assessed as injuries inflicted by an assistant with the patient's consent.     

Allele frequencies of 15 tetrameric short tandem repeats (STRs) in Andalusians from Huelva (Spain)

The allele frequency distribution of 15 short tandem repeat (STR) loci contained in the AmpFlSTR Identifiler PCR Amplification Kit (Applied Biosystems), was determined in 114 individuals from Andalusia (province of Huelva), in the southernmost part of the Iberian Peninsula. After Bonferroni's correction, no deviations from the Hardy-Weinberg equilibrium were observed for all samples at the 15 STR loci. All loci are highly polymorphic. The aim of the study was to obtain accurate allele frequencies relevant for applications in forensics and population genetics. Comparative analyses between our population data and other population samples gathered from the literature are also presented.     

Data for Y-chromosome haplotypes in Fang and Bubi populations from Bioko (Equatorial Guinea)

Haplotype frequencies for 16 Y-chromosomal short tandem repeat (DYS456, DYS389I, DYS390, DYS389II, DYS458, DYS19, DYS385a/b, DYS393, DYS391, DYS439, DYS635, DYS392, Y GATA H4, DYS437, DYS438 and DYS448) loci, included in the AmpFLSTR Yfiler PCR Amplification Kit, were analysed in 110 Fang and 133 Bubi individuals from Bioko Island, Equatorial Guinea. The diversity was higher in Fang population, probably since they were originally from the mainland, with which they maintain tribal village and family links, and to which they travel frequently. Comparisons were made with previously published haplotype data on European and African populations, and significant differences were found between them.     

Development Cooperation and Dependency: An Analysis of Brazilian-Spanish Cooperation in Latin America Between 2010 and 2018

Based on analysis of Brazilian-Spanish cooperation in Latin America, this article aims to contribute to the discussion on whether South–South Cooperation (SSC) represents an alternative model with specific and differentiated objectives, or if it largely reproduces the constraints and interests traditionally associated with the North–South model, but with new institutions and actors. We start by analysing the main criticisms levelled at cooperation in the literature, emphasising the identification, review and comparison of the mechanisms of domination and dependency that derive from the bilateral and multilateral practices of traditional development cooperation. We then construct a synthetic dependency index to measure the ability of Spain and Brazil – as representative cases of North–South Cooperation (NSC) and SSC with Latin America – to influence the foreign trade, investment and foreign policy decisions of aid recipients, and to empirically contrast the lower level of verticality that much of the available literature assumes about SSC schemes. The empirical analysis suggests significant differences between NSC and SSC in terms of their ability to reproduce dependency patterns and validate the discourse that tends to identify the latter as an alternative cooperation model.     

Detection of apoptosis in ischemic heart. Usefulness in the diagnosis of early myocardial injury

Myocardial samples of hearts with histologic findings of acute myocardial infarction (group A), sudden coronary deaths without histologic changes (group B), and chronic ischemic heart disease (group C) were analyzed to investigate the appearance of apoptosis in acute and chronic ischemic cardiac disorders. This analysis involved the morphologic detection of DNA strand breaks in myocyte nuclei by the terminal deoxynucleotidyl transferase-mediated dUTP nick-end labeling (TUNEL) assay and the biochemical determination of DNA laddering in the myocardium using archival formalin-fixed, paraffin-embedded tissue sections of human myocardium. The authors demonstrated that apoptosis of myocardial cells could occur after ischemic myocardial cell injury. In all documented cases of acute myocardial infarction (group A), the infarcted area included extensive presence of both apoptosis and necrosis. In the tissue bordering on and away from the obviously infarcted areas, positive nuclei were intermingled with nonstained normal myocytes. The number of positive nuclei decreased with the distance from the infarction foci. In group B, myocardial samples showed focal or diffuse nuclear positivity of varying degrees for apoptosis, confirming the presence of myocardial ischemic cell death, whereas the histologic diagnosis remained inconclusive. This finding suggests that apoptosis could be used as a marker for acute ischemic injury. In group C, stained nuclei were dispersed with intermingled normal cardiomyocytes.     

Institutionalizing uncertainty: the choice of electoral formulas

Taken from an infinite set of divisors methods, the D’Hondt formula is the unique rule that maximizes the minimum number of seats for parties exceeding average size but not surpassing an absolute majority of the votes. This property is also shared, in the quota set of methods, by the Droop formula. At the same time, these two methods are those most commonly observed in practice. This paper relates the property stated to the observed facts. If parties try to maximize the minimum number of seats for a given share of votes, then the D’Hondt formula should be chosen. This choice is consistent with rational parties that make institutional choices in an uncertain environment.     

Fallibility and Retribution

The fact that human fallibility virtually ensures that punishment will sometimes befall the innocent presents a theoretical puzzle to all forms of retributivism. Retributivists usually say that desert is a necessary condition for justified punishment. It remains unclear, following this view, how retributivists can support punishment in (imperfect) practice. The paper investigates a number of possible replies available to the retributivist. It concludes that one reply in particular can overcome the problem posed by fallibility, but it is not obvious that this reply is convincing.