Fatal suicidal crossbow injury--the ability to act

We report a case of a 58-year-old man who committed suicide using a modern crossbow. The victim shot himself in the chest with a conical field-tip arrow from close proximity. We first presumed that this was a case of homicide committed with a firearm. We were, however, subsequently proved wrong. The reasons for the primary statement were as follows: the external morphology of the entrance wound being typical of a firearm discharged from long distance; the perforation found on the victim's clothing; the absence of the firearm at the place of death; the absence of the arrow in the wound. All of these reasons forced us initially to conclude that the case was one of homicide. In the reported case, the man, after having been shot with an arrow, was further able to act, even though the abdominal aorta and liver were seriously injured. While the arrow was in the wound, the injuries may not have led to massive bleeding because of incomplete tamponade of the defects by the arrow shaft. Pulling the arrow out of the victim's wound track initiated massive bleeding. Despite all these injuries, the man was capable of pulling the bow string again and reloading the crossbow with the arrow used in the first attempt. This case demonstrates that forensic investigations into crossbow injuries can be very difficult, especially when the bolt has been removed from the body.     

The ability of the blowflies Calliphora vomitoria (Linnaeus), Calliphora vicina (Rob-Desvoidy) and Lucilia sericata (Meigen) (Diptera: Calliphoridae) and the muscid flies Muscina stabulans (Fallén) and Muscina prolapsa (Harris) (Diptera: Muscidae) to colonise buried remains

A novel method for the non-destructive age determination of a blood stain is described. It is based on the measurement of the visible reflectance spectrum of the haemoglobin component using a microspectrophotometer (MSP), spectral pre-processing and the application of supervised statistical classification techniques. The reflectance spectra of sample equine blood stains deposited on a glazed white tile were recorded between 1 and 37 days, using an MSP at wavelengths between 442 nm and 585 nm, under controlled conditions. The determination of age was based on the progressive change of the spectra with the aging of the blood stain. These spectra were pre-processed to reduce the effects of baseline variations and sample scattering. Two feature selection methods based on calculation of Fisher's weights and Fourier transform (FT) of spectra were used to create inputs into a statistical model based on linear discriminant analysis (LDA). This was used to predict the age of the blood stain and tested by using the leave-one-out cross validation method. When the same blood stain was used to create the training and test datasets an excellent correct classification rate (CCR) of 91.5% was obtained for 20 input frequencies, improving to 99.2% for 66 input frequencies. A more realistic scenario where separate blood stains were used for the training and test datasets led to poorer successful classification due to problems with the choice of substrate but nevertheless up to 19 days a CCR of 54.7% with an average error of 0.71 days was obtained.     

University-industry linkages in nanotechnology and biotechnology: evidence on collaborative patterns for new methods of inventing

The nanotechnology and biotechnology “revolutions” are so-called because their enabling technological breakthroughs were not simply inventions, but discoveries of entirely new methods of inventing. We hypothesize that university participants in either or both of these areas will exhibit greater collaboration with industry than researchers in other areas. We explore this hypothesis for 454 faculty members who conducted research that was patented during the period 1994–1999. Because our data include patents, publications, and funding at the individual level, we are able to examine the industry interaction of faculty who participated in the nanotechnology and biotechnology revolutions, as well as the interaction of faculty contributing to other areas of patentable science. We examine a variety of linkages, including sponsored research, consulting, publication with firm employees and measures of the potential for cross-campus collaboration. The results are striking in that they show significant differences in collaborative behavior across patent types and across the major program areas biological sciences, physical sciences and engineering. The results are consistent with a greater degree of tacit knowledge within the new methods of inventing. We also find significant differences in the embryonic nature and importance of patents across areas.     

A multi-site, randomized study of strengths-based case management with substance-abusing parolees

Objectives  

To test whether strengths-based case management provided during an inmate’s transition from incarceration to the community increases participation in community substance abuse treatment, enhances access to needed social services, and improves drug use, crime, and HIV risk outcomes.     

Jazz and substance abuse: road to creative genius or pathway to premature death

Jazz music and jazz musicians have often been linked for better or worse to the world of addictive substances. Many talented jazz musicians either had their careers sidetracked or prematurely ended due to their addiction to drugs and/or alcohol. The rigors of nightly performances, travel, and for many musicians a disapproving society exacted a toll that impacted the creativity of many artists of the genre. The fact that drug and alcohol use had a significant impact on the performance levels of numerous jazz musicians in the 1940's and 1950's has been much discussed, but more study of that impact is warranted. While recent research has provided new information regarding this challenging topic, there is still much to learn. Indeed, a number of questions for inquiry may be posed. Among those questions are the following: Was the work of these jazz artists truly inspired? Would their creative output have been enhanced had they not been addicted to substances? What was the impact of the addictive substances on their ability to function as creative artists and is there evidence to refute or verify that impact? Are there identifiable traits in certain artists that allowed them to be creative in spite of their addictions? This examination presents an evaluation of the evidence of the link between creativity and substance abuse especially as it relates to selected jazz artists during this time period and how they remained creative and actually prospered in their careers in spite of addictions to controlled substances.     

Urteilsveröffentlichung in einem ausländischen Medium

§ 51 MedienG ist im Verh?ltnis zu § 34 Abs 5 MedienG als lex posterior anzusehen, die der letztgenannten Bestimmung (teilweise, soweit § 51 MedienG auf eine Urteilsver?ffentlichung in einem ausl?ndischen Medium anzuwenden ist) derogiert hat. Ver?ffentlichungen haben grunds?tzlich im (auch ausl?ndischen) Medium selbst (durchsetzbar nach § 20 MedienG) – und nicht in einem Ersatzmedium – zu erfolgen. Die internationale Zust?ndigkeit des inl?ndischen Gerichts für die Anordnung der Urteilsver?ffentlichung als zivilrechtlichen Anspruch iSd EuGVVO auch auf einer Website bestimmt sich nach Art 5 Nr 3 EuGVVO, wonach Ansprüche aus einer unerlaubten Handlung (Deliktsklage) auch an jenem Ort geltend gemacht werden k?nnen, an dem das sch?digende Ereignis eingetreten ist. Auch die vom EuGH für ehrenrührige ?u?erungen in Medien entwickelte Sonderregel, nach der der Gesch?digte nicht in allen Staaten, in denen die ?u?erung verbreitet wurde, den gesamten Schaden einklagen kann, sondern jeweils nur jenen Teil, der sich in dem Staat konkret verwirklicht hat, steht dem nicht entgegen.     

Neurocognitive Disorders in DSM-V: Forensic Perspective

Although determination of diagnosis of cognitive impairments constitutes one of the core objectives of forensic neuropsychological assessment, the diagnostic criteria for cognitive disorders provided by the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR, American Psychiatric Association 2000) have been of low internal and external validity and limited utility. This paper reviews the evolution of diagnosis of cognitive disorders from current DSM-IV-TR to the proposed DSM-V (American Psychiatric Association 2010). The conceptual framework is tracked, along with the body of literature associated with the DSM-V proposal on Minor and Major Neurocognitive Disorders. The quality of evidence for internal and external validity is reviewed, as well as the fairness and utility of newly proposed diagnoses from both clinical and forensic perspectives. Significant conceptual, evidentiary, psychometric, assessment, and practical questions are raised related to the new classification, and recommendations are offered for improvement to the proposal of the DSM-V Work Group on Neurocognitive Disorders.     

Russian Grand Strategy and the United States in the 21st Century

Despite the initially cordial relationship between the United States and Russia following the September 11, 2001 attacks, the Iraq War became a turning point in what evolved into the worst relationship between Moscow and Washington since the Cold War. From that point onwards, Russia persistently has exhibited aggressive behavior toward the United States, resulting in numerous crises. This article argues that this Russian assertiveness is deliberate, arising from a mixture of domestic and international factors. In light of recent developments in U.S.-Russian relations, especially the decision of American President Barack Obama to abandon the Bush Administration's scheme to deploy national missile defense (NMD) system in Eastern Europe, it is important to understand that Russia's grand strategy is aimed at promoting multipolarity and that Moscow is willing to apply limited military force to achieve its goals. The Obama Administration should engage Russia, but be prepared to confront it if necessary.