Sungwook Hong Ph.D.  Minseok Kim M.Sc.  Seoungho Yu M.Sc. 《Journal of forensic sciences》2018,63(2):548-555

Polyvinylpyrrolidone (PVP) has been used in combination with 1,2‐indanedione (1,2‐IND) and ZnCl₂ (Zn) to develop latent fingermarks. The results show that the optimal ratio of 1,2‐IND/Zn:PVP is 1.0:0.4 (the concentration of PVP is 8%) for developing fingermark. The developed formulation was tested on the surfaces of 12 kinds of thermal papers. The variation in the fingermark development efficiency was observed within the same and among different kinds of thermal papers. The fingermark development efficiency was mostly better on the thermally sensitive surface compared to the thermally nonsensitive surface. However, similar or even better development was observed from a few thermally nonsensitive surfaces. The present method has shown better efficiency compared to the three other proposed methods on the thermally sensitive surface. In contrast, the present method was proven not the best for the thermally nonsensitive surface.  相似文献   

    

Matt DeLisi Ph.D.  Katherine N. Tahja M.A.  Alan J. Drury Ph.D.  Michael J. Elbert Ph.D.  Daniel E. Caropreso M.A.  Timothy Heinrichs Ph.D. 《Journal of forensic sciences》2018,63(1):172-177

Adult antisocial behavior is almost always predated by delinquency during childhood or adolescence; however, there is also evidence of adult‐onset criminal offending. This study examined this controversial subgroup of offenders using self‐reported and official data from a total population of federal correctional clients selected from the Midwestern United States. Difference of means t‐tests, chi‐square tests, and logistic regression models found that 11.7% of clients had an adult onset of offending and 2.7% of clients (n = 23) had an onset occurring at age 60 years or older. This group—introduced as de novo advanced adult‐onset offenders—had high socioeconomic status, mixed evidence of adverse childhood experiences, and virtually no usage of drugs with the exception of alcohol. These offenders were primarily convicted of social security and white‐collar crimes and evinced remarkably low psychopathology and criminal risk. More research is needed to replicate the phenomenon of de novo advanced adult‐onset offending.  相似文献   

    

Alípio dos Santos Rocha M.Sc.  Isis Salviano Soares de Amorim M.Sc.  Tatiana de Almeida Simão Ph.D.  Adenilson de Souza da Fonseca Ph.D.  Rodrigo Grazinoli Garrido Ph.D.  Andre Luiz Mencalha Ph.D. 《Journal of forensic sciences》2018,63(2):536-540

Forensic strategies commonly are proceeding by analysis of short tandem repeats (STRs); however, new additional strategies have been proposed for forensic science. Thus, this article standardized the high‐resolution melting (HRM) of DNA for forensic analyzes. For HRM, mitochondrial DNA (mtDNA) from eight individuals were extracted from mucosa swabs by DNAzol reagent, samples were amplified by PCR and submitted to HRM analysis to identify differences in hypervariable (HV) regions I and II. To confirm HRM, all PCR products were DNA sequencing. The data suggest that is possible discriminate DNA from different samples by HRM curves. Also, uncommon dual‐dissociation was identified in a single PCR product, increasing HRM analyzes by evaluation of melting peaks. Thus, HRM is accurate and useful to screening small differences in HVI and HVII regions from mtDNA and increase the efficiency of laboratory routines based on forensic genetics.  相似文献   

    

Ian Cram  Helen Fenwick 《The Modern law review》2018,81(5):825-873

Restrictions on speaking events in universities have been created both by recent student‐led efforts at ‘no‐platforming’ and by Part 5 of the Counter‐terrorism and Security Act 2015 which placed aspects of the government's Prevent strategy on a statutory basis. The statutory Prevent duty in universities includes, under the accompanying Guidance, curbing or monitoring events that could have an impact in drawing persons into terrorism. This article places the combined impact of Part 5 and student‐led curbs on campus speech in context by juxtaposing pre‐existing restrictions with the various free speech duties of universities. Focusing on speaking events, it evaluates the resulting state of free speech and academic freedom in universities. It finds potential violations of established free speech norms due to the impact of pre‐emptive strikes against some campus‐linked speech articulating non‐mainstream viewpoints. But it also argues that not all such speech has a strong foundation within such norms.  相似文献   

    

Robert Craig 《The Modern law review》2018,81(3):480-508

This article considers both the Fixed‐term Parliaments Act 2011 (FTPA) and the political constitution, to place the former in its political and constitutional context. It begins by setting out the background to the FTPA – which was a part of a Coalition agreement – and considers difficulties with the most commonly‐made arguments in favour of fixed‐term parliaments. The second part of the article considers the impact and potential practical legal consequences if the FTPA is repealed without any replacement, arguing that it will only be possible to revive the ‘dissolution’ prerogative by express words in a new Act. The final part of the article addresses the question of whether the prerogative should be revived, before arguing both that it should not and that a statutory power to call an election should be conferred on the Prime Minister subject to a vote by simple majority in the House of Commons.  相似文献   

    

Katharina Seewald  Astrid Rossegger  Juliane Gerth  Frank Urbaniok  Gary Phillips  Jérôme Endrass 《Legal and Criminological Psychology》2018,23(1):85-99

Purpose

Relapse prevention is an important goal in correctional settings. Although there is strong evidence for the effectiveness of certain treatment programs for juvenile offenders, those for adults lack such evidence. This study evaluated the effectiveness of a risk–need–responsivity (RNR)‐based intervention.

Methods

A quasi‐experimental, observational study design and cox regression analysis were used to compare treated violent and sexual offenders (n = 171) with untreated offenders (n = 241).

Results

Both groups were observed for an average of 7.9 years. Recidivism rates of treated offenders (11.7%, n = 20) were similar to those of control offenders (15.8%, n = 38; p = .25). When controlling for confounding variables, the hazard of recidivism in the treatment group was 5.2% lower than that in the control group. Subdividing the treatment group resulted in lower hazard ratios for offenders still in therapy when released and offenders cancelling therapy. However, none of the group differences was statistically significant.

Conclusion

Our results show that control and RNR‐based treatment groups had comparable recidivism rates with a trend towards a positive treatment effect, especially for people in outpatient treatment. However, criminal history, age at the start of follow‐up, and actuarial risk of recidivism were significantly associated with recidivism. Future research needs to apply elaborate methodological approaches to detect robust treatment effects and consider different criteria of treatment effectiveness. Furthermore, the influence of prison climate, motivational factors, intervention quality, and factors supporting the success of outpatient treatment should be considered in future studies of larger offender samples.  相似文献   

    

《The Journal of World Intellectual Property》2018,21(3-4):106-122

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《The Journal of World Intellectual Property》2018,21(3-4):140-156

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Barbara Bennett Woodhouse  Charles F. Woodhouse 《Family Court Review》2018,56(2):287-307

This article traces the battle in the United States during the Obama administration, continuing into the Trump administration, to protect children's rights to food. It explores barriers to development of sound, science‐based food policies, including the refusal to recognize food as a human right, anti‐science denialism, hostility toward government regulation, and relative powerlessness of children. It points to the role of a “Big Food Pyramid” composed of powerful food industry and large scale distribution and marketing interests in blocking sound policies in prenatal and infant nutrition, school lunches, SNAP and WIC, the marketing to children of high fat and fructose‐laden products, and campaigns to increase youth fitness. While predicting a continuing assault at the federal level on children's rights to safe and healthy foods, the article highlights the positive role of consumer demand in shaping marketing, labeling and production of food and opportunities for leaders in the food industry and in government at local, municipal and state levels to continue the battle for sound food policies.  相似文献   

    

Nancy Retsinas  Kathleen Zumpano 《Family Court Review》2018,56(3):470-473

This commentary discusses and expands upon Mosten and Traumm's extraordinary work on interdisciplinary teams. Focusing on the continuum between independence and interdependence in team formation, we explore the benefits of team members' shared responsibility and highlight potential challenges. We emphasize that regardless of where a team may fall on the continuum, establishing and adhering to a strong structure results in increased practitioner satisfaction and better client outcomes. This commentary identifies five best practices that promote highly functioning teams and urges family law practitioners to seek more advanced interdisciplinary team training opportunities.  相似文献