Digital rights management (DRM) and the development of mobile content in Europe

If mobile content is going to be a success, it is important that the content provided to the end users is of high quality and that it creates value for the end users. Therefore, it is important that the content producers can protect their copyrights in order to be able to earn money on the production of high value content. Due to “Everything-over-IP” (i.e. a single Internet Protocol platform for both voice and data traffic) and convergence, including the extension of the media sector to the mobile sector, more distribution channels are made available for content. In this situation, DRM can play an important role as it enables the content producers to better control and bill their content although it is distributed over several different distribution channels and networks.This paper looks at the possibilities of DRM for the development of mobile content markets. It will in detail look at the current legal problems and possibilities that are associated with DRM and mobile content, i.e. the national borders due to national legal systems, the harmonisation at EU level, the problems with copies for personal use, the enabling of control over copyrights and the legal protection of DRM systems. Based on the analysis of the legal situation, the outcomes on the development of mobile content markets are analysed.     

Managerialist advocate or “control freak”? The Janus‐faced Office of the Auditor General

Abstract: This article highlights the contradictions in the role of the Office of Auditor General (OAG) and identifies the sources as well as the consequences of the office's Janus‐like character as both a managerialist advocate and “control freak.” This character, it is argued, is shaped by institutional factors and the knowledge‐basis on which the office relies to fulfil its mission. Three causes of “institutional schizophrenia” are identified: the OAG'S mandate in relation to financial and value‐for‐money audit (VFMA); the combination of the OAG'S institutional permeability and the structure of the management consulting market; and the tensions between the “negative” and “positive” dimensions of the office's mandate. On the consequences side, the author discusses three elements: the limited capacity of the OAG to develop a coherent position about managerialism; the fact that the advocacy of managerialist principles is drawing the OAG closer into the political realm; and the fragility of professionalism as a mechanism for regulating the management consultant's role of the OAG in relation to VFMA. Sommaire: Le but de cet article est de mettre en relief les contradictions dans le rôle du Bureau du vérificateur général (BVG) et d'identifier les causes et les conséquences du caractére schizoïde du Bureau qui est à la fois partisan du managérialisme et obsédé du contrôle. Ce caractère spécifique du Bureau est façonné par des facteurs institutionnels et le type de connaissance dont il dépend pour remplir sa mission. Trois causes de schizophrénie institutionnelle sont identifées:le mandat du BVG en ce qui concerne la vérification financière et l'optimisation des ressources; l'interaction entre la perméabilité institutionnelle du Bureau et la structure du marché du conseil en management; et les tensions entre les dimensions positives et négatives du mandat du Bureau. En ce qui conceme les conséquences, cet article aborde trois aspects:l'incapacité du BVG À développer une position cohérente à l'endroit du managérialisme; le fait que la promotion d'idées managérialistes amène le BVG À s'impliquer dans la sphère politique, et la fragilité du professionalisme en tant que comme mécanisme pour réguler le rôle de consultant du BVG en ce qui concerne la vérification d'optimisation des ressources.     

A novel histological technique for distinguishing between epithelial cells in forensic casework

There are a number of forensic cases in which the identification of the epithelial cell type from which DNA originated would provide important probative evidence. This study aimed to develop a technique using histological staining of fixed cells to distinguish between skin, buccal and vaginal epithelium. First, 11 different stains were screened on formalin-fixed, wax-embedded cells from five women. Samples were analysed qualitatively by examining staining patterns (colour) and morphology (absence or presence of nuclei). Three of the staining methods – Dane's, Csaba's and Ayoub-Shklar – were successful in distinguishing skin epithelial cells from buccal and vaginal. Second, cells were smeared directly onto slides, fixed with one of five fixatives and stained with one of the three stains mentioned above. Methanol fixation, coupled with the Dane's staining method, specific to keratin, was the only technique that distinguished between all three cell types. Skin cells stained magenta, red and orange and lacked nuclei; buccal cells stained predominantly orange–pink with red nuclei; while vaginal cells stained bright orange with orange nuclei and a blue extracellular hue. This staining pattern in vaginal cells was consistent in samples collected from 50 women aged between 18 and 67. Identification of cell type from unlabelled micrographs by 10 trained observers showed a mean success rate of 95%. The results of this study demonstrate that histological staining may provide forensic scientists with a technique for distinguishing between skin, buccal and vaginal epithelial cells and thus would enable more conclusive analyses when investigating sexual assault cases.     

Judging Bias: Juror Confidence and Judicial Rulings on Challenges for Cause

The judge in a jury trial is charged with excusing prospective jurors who will not be impartial. To assess impartiality, prospective jurors are typically asked whether they can be fair. Using an experimental paradigm, we found that small changes in jurors' self‐reported confidence in their ability to be fair affected judges' decisions about bias but did not affect the judgments of either attorneys or jurors. We suggest why a judge's role and unique relationship with jurors is likely to foster a decision strategy based on reported juror confidence, and we discuss the implications of our analysis for current legal debates over jury selection practices. Unexpected patterns in our results also highlight the ways in which perceptions of impartiality are affected, in part, by the social characteristics of the observer.     

Two examples of null alleles at the D19S433 locus due to the same 4 bp deletion in the presumptive primer binding site of the AmpFlSTR Identifiler kit

Two cases of allelic loss at the D19S433 locus after multiplex PCR with the AmpFlSTR Identifiler kit (Applied Biosystems) are described. In both cases the failure of PCR resulted in genetic inconsistencies due to opposite homozygosity. After singleplex PCR with published primers additional alleles were observed and Mendelian inheritance was restored. These PCR products were sequenced and in both cases the same 4 bp deletion near the 3′ end of the repeat region was detected in two alleles of different length. The frequency of these null alleles (two events in 1026 allelic transfers) amounts to 0.0019 (95% confidence limits: 0.0002-0.0070).     

Interrogation of short tandem repeats using fluorescent probes and melting curve analysis: A step towards rapid DNA identity screening

Current forensic DNA profiling methods rely on the analysis of samples at specialised laboratories with an average turnaround time of several days. The ability to rapidly determine a partial profile of short tandem repeats at the point-of-arrest would be of great benefit to police forces around the world, for example enabling a suspect to be rapidly included or excluded from an investigation. We have developed a homogeneous PCR method for the interrogation of STR loci utilising fluorescent oligonucleotide probes and melting curve analysis. Alleles of the D18S51, TH01 and D8S1179 loci were differentiated and identified on the basis of target length and probe melting temperature. Assay performance was evaluated by comparing melting peak data with the AmpFlSTR^® SGM Plus^® system. The method is compatible with direct analysis of unpurified buccal swab samples, enabling a partial STR profile to be generated within 1 h.     

The toxicological examination of the victims of the British Air Tours Boeing 737 accident at Manchester in 1985

The results of toxicological analyses of the body fluids of the victims from the accident involving the British Air Tours Boeing 737 in August 1985 are presented for carboxyhemoglobin, cyanide, and volatiles. All the victims except one had raised concentrations of carbon monoxide. All the victims had raised concentrations of cyanide. All the victims showed the presence of volatile substances in the blood. Autopsies revealed that all the victims had carbon particles in the trachea and bronchi. Thus, all the victims must have inhaled fire products in the burning aircraft cabin. Six victims had concentrations of carbon monoxide or cyanide in the blood that were neither fatal nor incapacitating; therefore, it is reasonable to suggest that these six victims survived for a comparatively short time and that there may have been other causes, in addition to toxic fumes, for their deaths. The other 48 victims must have survived long enough in the fire to accumulate incapacitating or fatal concentrations of carbon monoxide or cyanide or both. The effects of these substances found in the blood of each of the 48 victims must have combined to produce an insurmountable impediment to escape from the aircraft.