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151.
152.
Zlatko Mehmedic M.Sc.Pharm. Suman Chandra Ph.D. Desmond Slade Ph.D. Heather Denham B.A. Susan Foster B.A. Amit S. Patel Ph.D. Samir A. Ross Ph.D. Ikhlas A. Khan Ph.D. Mahmoud A. ElSohly Ph.D. 《Journal of forensic sciences》2010,55(5):1209-1217
Abstract: The University of Mississippi has a contract with the National Institute on Drug Abuse (NIDA) to carry out a variety of research activities dealing with cannabis, including the Potency Monitoring (PM) program, which provides analytical potency data on cannabis preparations confiscated in the United States. This report provides data on 46,211 samples seized and analyzed by gas chromatography‐flame ionization detection (GC‐FID) during 1993–2008. The data showed an upward trend in the mean Δ9‐tetrahydrocannabinol (Δ9‐THC) content of all confiscated cannabis preparations, which increased from 3.4% in 1993 to 8.8% in 2008. Hashish potencies did not increase consistently during this period; however, the mean yearly potency varied from 2.5–9.2% (1993–2003) to 12.0–29.3% (2004–2008). Hash oil potencies also varied considerably during this period (16.8 ± 16.3%). The increase in cannabis preparation potency is mainly due to the increase in the potency of nondomestic versus domestic samples. 相似文献
153.
Verity Wainwright Charlotte Lennox Sharon McDonnell Jenny Shaw Jane Senior 《The journal of forensic psychiatry & psychology》2018,29(1):146-162
Ex-armed forces personnel constitute the largest known occupational group in prison but there is little evidence regarding their mental health, or substance misuse, needs. A total of 105 participants were interviewed and measures assessing symptoms of common mental health (CMH) problems and substance misuse were completed along with a review of their health care records. Forty (38%) participants screened for current CMH problems (CCMH) and high levels of dual symptomology and alcohol misuse were assessed. Thirty-nine (37%) had a mental health diagnosis recorded, most commonly for post-traumatic stress disorder (PTSD), depression and personality disorder. Those who screened for a CCMH problem were more likely to have pre-service vulnerability to negative health outcomes and those with dual symptomology were more likely to have experienced deployment during their service. Findings suggest the mental health needs of this group are similar to the general prison population. Potentially higher prevalences of PTSD and alcohol misuse may direct service provision. 相似文献
154.
Václav Janeček 《Computer Law & Security Report》2018,34(5):1039-1052
This article analyses, defines, and refines the concepts of ownership and personal data to explore their compatibility in the context of EU law. It critically examines the traditional dividing line between personal and non-personal data and argues for a strict conceptual separation of personal data from personal information. The article also considers whether, and to what extent, the concept of ownership can be applied to personal data in the context of the Internet of Things (IoT). This consideration is framed around two main approaches shaping all ownership theories: a bottom-up and top-down approach. Via these dual lenses, the article reviews existing debates relating to four elements supporting introduction of ownership of personal data, namely the elements of control, protection, valuation, and allocation of personal data. It then explores the explanatory advantages and disadvantages of the two approaches in relation to each of these elements as well as to ownership of personal data in IoT at large. Lastly, this article outlines a revised approach to ownership of personal data in IoT that may serve as a blueprint for future work in this area and inform regulatory and policy debates. 相似文献
155.
Miranda Mourby Elaine Mackey Mark Elliot Heather Gowans Susan E. Wallace Jessica Bell Hannah Smith Stergios Aidinlis Jane Kaye 《Computer Law & Security Report》2018,34(2):222-233
There has naturally been a good deal of discussion of the forthcoming General Data Protection Regulation. One issue of interest to all data controllers, and of particular concern for researchers, is whether the GDPR expands the scope of personal data through the introduction of the term ‘pseudonymisation’ in Article 4(5). If all data which have been ‘pseudonymised’ in the conventional sense of the word (e.g. key-coded) are to be treated as personal data, this would have serious implications for research. Administrative data research, which is carried out on data routinely collected and held by public authorities, would be particularly affected as the sharing of de-identified data could constitute the unconsented disclosure of identifiable information.Instead, however, we argue that the definition of pseudonymisation in Article 4(5) GDPR will not expand the category of personal data, and that there is no intention that it should do so. The definition of pseudonymisation under the GDPR is not intended to determine whether data are personal data; indeed it is clear that all data falling within this definition are personal data. Rather, it is Recital 26 and its requirement of a ‘means reasonably likely to be used’ which remains the relevant test as to whether data are personal. This leaves open the possibility that data which have been ‘pseudonymised’ in the conventional sense of key-coding can still be rendered anonymous. There may also be circumstances in which data which have undergone pseudonymisation within one organisation could be anonymous for a third party. We explain how, with reference to the data environment factors as set out in the UK Anonymisation Network's Anonymisation Decision-Making Framework. 相似文献
156.
Objectives
Sex and age trends in bone mineral density (BMD) play an important role in the estimation of age-at-death (AAD) of unidentified human remains. Current methodologies lack the ability to precisely estimate age in older individuals. In this study, BMD of the cranium and femur measured by DXA were examined to establish their applicability for age estimation in older adults. BMD as measured by DXA, is most commonly used clinically for prediction of osteoporotic fracture risk. We hypothesized that weight-bearing and non-weight-bearing bones, the femur and cranium, respectively, would provide valuable insights for aging.Methods
The sample consists of 32 sets of excised cranial fragments from the Regional Forensic Center, Johnson City, Tennessee and 41 associated crania and femora from the North Carolina Office of the Chief Medical Examiner. All crania and femora were scanned using a Hologic (R) DXA scanner and data were analyzed using Student t-tests, Loess regression, and ANOVA.Results
Student t-tests indicate a significant relationship between the sexes and cranial BMD and a significant relationship between age cohorts and femoral neck BMD. The Loess regression showed different aging patterns in the cranium for females and males older than 55. And the ANOVA showed changes in femoral neck after age 55.Conclusions
These results indicate age and sex dependent changes in BMD especially for individuals over the age of 55, which offers improvement from current aging methods for older individuals. Further research using a larger sample size could improve the predictive capabilities of the model. 相似文献157.
Ross Harvey 《South African Journal of International Affairs》2013,20(3):413-420
This study addresses compliance and business practices at the local level subsequent to the international adoption of the Kimberley Process Certification Scheme by states and the adoption of the voluntary System of Warranties by the diamond industry. This paper also explores the distance between norm creation, norm sustainability and norm expansion. Interests of various stakeholders led to the creation of international norms, and evidence supports widespread compliance at the state level. Data gathered at the local level of retailer suggests, however, that the regulatory system is not leading to the education of consumers that potentially transforms beliefs. Central to understanding the challenge of deepening and broadening new global norms is exploring the distance between compliance within the regulatory regime and the awareness or change of beliefs of stakeholders. Recommendations include steps to make the process of bringing diamonds to market transparent and available to public scrutiny. 相似文献
158.
Jane Wood 《心理学、犯罪与法律》2013,19(6):605-617
Abstract Gang activity in American prisons has resulted in serious problems for prisoners and staff. This study assessed prisoners’ perceptions of gang-event frequency in the UK. Interviews with 360 prisoners from nine prisons in England and Wales indicated gang-related events were perceived as more frequent in all male categories of prison than they were in female institutions. Prisoners reported drug possession and prisoner groups being formed along regional origins as the most frequent gang-related activities. Recidivists perceived higher levels of gang-related activity than did first-time prisoners. Gang-related variables also predicted prisoners’ perceptions that groups of prisoners have more control over events in the prison than do staff and that order in the prison may not be maintained. The merits of interviewing prisoners and the implications of the results for maintaining order in prison are discussed. 相似文献
159.
Susan Dente Ross 《Communication Law & Policy》2013,18(1):99-131
The Telecommunications Act of 1996 rendered moot recent successful telephone company constitutional challenges to the Cable Act ban on telephone company provision of video. The cases, however, suggest the “strange power”; of the First Amendment to shatter well‐established structural regulations and present evidence that well‐heeled actors can gain through the courts regulatory concessions not readily attainable from Congress or the FCC. Neither precedent nor logic supports these court rulings, which eliminated economic regulation based upon speculative First Amendment gains rather than upon demonstrated abridgments of speech or changes in the video market 相似文献
160.
Previous research has linked extensive news media coverage of crimes and the criminal process to pretrial jury bias against defendants. Most research, however, has tested the effects of reading fabricated crime stories on mock jury decisions or general perceptions of crime. Using telephone interviews, this study examines whether perceptions of the defendant in an actual double homicide were related to reliance on local news media for news and information. The results provide clear evidence that potential jurors who are exposed to media coverage of crimes form biases against criminal defendants. Newspaper and television reliance were found to be positively related to perceptions of guilt. The results also show that newspaper reliant individuals knew significantly more facts about the case. Television reliant individuals judged the defendant's character as significantly more negative. 相似文献