Postmortem Computed Tomography in Firearm Homicides: A Retrospective Case Series,

Postmortem computed tomography (PMCT) is integrated into the evaluation of decedents in several American medical examiner offices and medicolegal death investigative centers in many other countries. We retrospectively investigated the value of PMCT in a series of firearm homicide cases from a statewide centralized medical examiner’s office that occurred during 2016. Autopsies were performed or supervised by board-certified forensic pathologists who reviewed the PMCT scans prior to autopsy. PMCT scans were re-evaluated by a forensic radiologist blinded to the autopsy findings and scored by body region (head–neck, thoracoabdominal, and extremities). Injury discrepancies were scored using a modified Goldman classification and analyzed with McNemar’s test. We included 60 males and 20 females (median age 31 years, range 3–73). Based on PMCT, 56 (79.1%) cases had injuries relevant to the cause of death in a single body region (24 head–neck region, 32 thoracoabdominal region). Out of these 56 cases, 9 had a missed major diagnosis by PMCT outside that region, including 6 extremity injuries visible during standard external examination. Yet all had evident lethal firearm injury. We showed that PMCT identifies major firearm injuries in homicide victims and excludes injuries related to the cause of death in other regions when a single body region is injured. Although PMCT has a known limited sensitivity for soft tissue and vascular pathology, it can be combined with external examination to potentially reduce or focus dissections in some of these cases depending on the circumstances and medicolegal needs.     

High performance liquid chromatographic determination of alcohols with reference to body distribution of methanol

A method has been developed on reverse phase high performance liquid chromatography for simultaneous determination of methyl, ethyl and isopropyl alcohols under refractive index detection using pure water as the mobile phase. A good separation has been achieved between these alcohols. Detector response was linear with a detection limit of 5 mg/100 ml. Recovery studies were performed by adding known amounts of methyl and ethyl alcohols to blood, lung and liver within the range 80–90%. The reproducibility of the results was always >90%. The quantitative distribution of methyl alcohol in postmortem body tissues and fluids has been reported in three cases of poisoning.     

How representative are brics?

The five countries known as brics, while not homogeneous in interests, values, and policy preferences, do have a common interest in checking US/Western power and influence through collaboration with non-Western powers. They vary considerably but all are ahead of other developing countries on population, military power, economic weight, geopolitical clout, and global reach and engagement. They are unrepresentative of the typical developing country in terms of interest, capacity, and resources, but they can represent the interests and goals of developing countries as a group on those issues for which the North–South division is salient. The diversity within brics, their differences from other developing countries, and their potential to reflect and represent the global South are explored with respect to climate change, finance, trade, aid, human rights and intervention, and development. It remains unclear whether brics can morph from a countervailing economic grouping to a powerful political alternative.     

Factors that Influence Mental Health Stigma Among 8th Grade Adolescents

Unmet mental health need is a significant problem for adolescents. Although stigma is identified as a major barrier to the use of mental health services among youth, there is limited research on this topic. In-depth interviews (n=57) among a sample of 8th grade students in a suburban, mid-Atlantic community portray adolescent mental health attitudes and how these views are shaped. Satisfactory personal experiences with mental health services as well as accurate mental health knowledge contribute to positive mental health attitudes among teens. The anticipation of negative responses towards mental health care-seeking from family members, peers, and school staff are key factors in teens’ comfort and willingness to address mental health concerns. The research provides critical information on the factors that contribute to the development of stigma and emphasizes the need to address stigma in youth mental health education, programs, and treatment plans. Authors are affiliated with the Johns Hopkins Bloomberg School of Public Health, Department of Population and Family Health Sciences. Dr. Chandra has a background in adolescent health, and is particularly interested in improving the accessibility and appropriateness of youth mental health services and involving young people in the translation of research into practice. Dr. Minkovitz is interested in improving preventive service delivery, enhancing quality of care, and understanding maternal factors that influence children’s receipt of health care     

Identification of authorship using lateral palm print--a new concept

Identification of individual by signature examination could be improved by the lateral palm print examination. By the use of new technique discussed by the author in this paper, the forensic expert can find out very useful information about the writer of writings even without going into the depth of questioned document/signature examination and without the formal or informal handwriting exemplars. The document expert with little more knowledge of the palm print can identify whether the signature is done by hand/leg/anything else, whether the author is right handed or left handed, the approximate age of the author, whether the signature is genuine or forged. Such information of author would be very much useful in elimination of the list of suspects of anonymous letters. In order to fix the authorship, standard and disputed lateral palm prints can be examined either with photographic superimposition technique or with the statistical study of the outline of the lateral palm print or with the standard method as implied in fingerprint examination. The evidential value of such lateral palm print can be placed at par with the finger prints in the court of law and could be placed right on the top of all other scientific evidences.     

Hazards of mattresses, beds and bedding in deaths of infants

Of 52 infants who had died suddenly and were referred to autopsy, nine had lain on adult water beds for the first time; five had died as a result of accidents; two had died on water beds; two were in beds with widely spaced slats; and one had died as a result of strangulation. Three deaths were due to overlying. Three other infants had been placed on sheepskin rugs for the first time and were found dead shortly thereafter. These infants ranged in age from 2 to 9 months, except for a severely mentally retarded nine-year-old with spastic paraplegia. We believe that a general warning should be issued concerning water beds and that soft bedding should not be used for infants. Infants should not be placed unattended or left to sleep on water beds; only beds recommended for infants should be used. Overlying of a young infant is most likely to occur on a water bed, or if the parent is obese or has consumed alcohol.     

Environmental Security and New Middle Powers: The Case of South Korea

This article considers the role of new middle powers in the climate change debate. We focus on the issue of “green growth.” We argue that new middle powers such as South Korea are increasingly proactive in promoting this green growth agenda and, as a result, challenging conventional realist and liberal approaches and expectations to new middle powers. This diplomacy is aiming to bridge states, great and small, by leading to strategic breakthroughs in the current climate change negotiation deadlock. The article discusses South Korea’s green growth initiative and identifies how this initiative affects South Korea’s middle power role in the global environmental debate with respect to its inclusion in the Environment Integrity Group and its initiative the Global Green Growth Institute (GGGI).     

The Importance of Understanding the Anti-Corruption Legislation to Promote Corruption Reporting: Lessons from Mauritius

ABSTRACT

Anti-corruption campaigns usually focus on educating the population. However, little is known about the impact of knowledge, especially understanding of the anti-corruption legislation and the function of Independent Commission Against Corruption (ICAC) body in practice. This study sheds light on the factors influencing the likelihood of reporting a case of corruption in Mauritius. Cross-sectional data are compiled from a household survey with a sample size of 380 observations. To perform the investigation, an ordered probit model is employed. Knowledge about the Prevention of Corruption Act (PoCA) is found to be a crucial variable in determining the functional form of the empirical model. In general, media consumption and knowledge about the PoCA increases the probability of reporting an act of corruption, while Interest in politics decreases the likelihood of reporting a case of corruption to the ICAC. In addition, age, educational attainment, income level, family size and civil status are found to be important predictors of corruption reporting.     

Achilles' heels of governance: Critical capacity deficits and their role in governance failures

This article assesses the usefulness of conceptions of policy capacity for understanding policy and governance outcomes. In order to shed light on this issue, it revisits the concept of governance, derives a model of basic governance types and discusses their capacity pre‐requisites. A model of capacity is developed combining competences over three levels of activities with analysis of resource capabilities at each level. This analysis is then applied to the common modes of governance. While each mode requires all types of capacity if it is to match its theoretically optimal potential, most on‐the‐ground modes do not attain their highest potential. Moreover, each mode has a critical type of capacity which serves as its principle vulnerability; its “Achilles' heel.” Without high levels of the requisite capacity, the governance mode is unlikely to perform as expected. While some hybrid modes can serve to supplement or reinforce each other and bridge capacity gaps, other mixed forms may aggravate single mode issues. Switching between modes or adopting hybrid modes is, therefore, a non‐trivial issue in which considerations of capacity issues in general and Achilles' heel capacities in particular should be a central concern.