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801.
Testing Times Ahead: Non‐Invasive Prenatal Testing and the Kind of Community We Want to Be 下载免费PDF全文
Jeff Wale 《The Modern law review》2018,81(4):646-672
This article reviews the Nuffield Council on Bioethics’ report on Non‐Invasive Prenatal Testing (NIPT); and introduces two general questions provoked by the report – concerning, respectively, the nature and extent of the informational interests that are to be recognised in today's ‘information societies’ and the membership of today's ‘genetic societies’. The article also considers the role and nature of the Nuffield Council. While the Council's report identifies a range of individual and collective interests that are relevant to determining the legitimate uses of NIPT, we argue that it should put these interests into an order of importance; we sketch how this might be done; and we suggest that, failing such a prioritisation of interests, the Council should present its reflections in a way that engages public debate around a number of options rather than making firm recommendations. 相似文献
802.
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
803.
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
804.
Drawing on Sutherland’s theory of behaviour systems in crime, this study investigates social media fraud (SMF) facilitated by botnets to understand the onset and maturation of this new online offending behaviour. We find legitimate actors in the system – Internet of Things manufacturers, online social networks, hosting companies and law enforcement agencies – share a way of life that prioritises private gains and avoids implicit responsibility for security. They arrive at a Nash equilibrium that provides a weak and disorganised social response to crime. SMF providers, on the other hand, are cleverly organised and exploit weaknesses in security, adapting to change and developing working relationship with those who benefit from their activities and share their lenient behaviour towards fraudulent activities. We conclude that the rise in cybercrime is a result of the behaviours of all actors in the system, not just those who offend. 相似文献
805.
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
806.
Teodora Zecheru Ph.D. Alexandru Dena Eng. Marius Cîrmaci Ph.D. Ciprian Său Ph.D. Cătălin Zaharia Ph.D. Claudiu Lăzăroaie Ph.D. 《Journal of forensic sciences》2018,63(3):758-765
Ballistic gelatin as simulant of the human body and organs is a support in forensics. After having obtained very good results for a new gelatin‐based composite in terms of physicochemical and rheological properties, this study focused on this material's mechanical behavior during stabbing and shooting versus bovine and porcine organs and standard ballistic gelatin. The hybrid gelatin has a predominantly elastic behavior at 23°C, whereas the elastic modulus becomes practically constant in the 10–0.1 Hz frequency range. In terms of stabbing behavior, the small variations obtained between porcine organs and surrogate are below 5%, the perforation indicating a good similarity. From the ballistic test results using 10 × 28T rubber balls, it has been seen that the hybrid ballistic gelatin conducts to more reliable and reproducible values of perforation/penetration versus standard gelatin, making from it a real candidate for use in forensic tests. 相似文献
807.
Collection of Wet‐Origin Footwear Impressions on Various Surfaces Using an Electrostatic Dust Print Lifter 下载免费PDF全文
Electrostatic dust print lift method is known to be able to recover only dry‐origin footwear impression. However, the wet‐origin footwear impression could also be recovered using this method. As the amount of dust accumulated before deposition of the wet‐origin footwear impression increased, the intensity of the footwear impression lifted with this method became stronger. If the footwear impression is not affected by moisture after it is made, the 28‐h old wet‐origin footwear impression could be recovered using this method. The intensity of the lifted footwear impression did not decrease significantly even when the number of sequential steps increased as long as the shoe sole is wet. However, when the moisture on the shoe sole depleted, the intensity of the footwear impression decreased sharply. This method has the advantage of being able to enhance the footwear impression without being affected by the footwear impressions deposited in the past. 相似文献
808.
Carbon and Nitrogen Stable Isotope Analyses of Ephedra Plant and Ephedrine Samples and Their Application For Methamphetamine Profiling 下载免费PDF全文
Cuimei Liu Ph.D. Peipei Liu M.S. Wei Jia M.S. Yingfeng Fan M.S. 《Journal of forensic sciences》2018,63(4):1053-1058
In this study, stable isotope ratio analysis was used to track the precursor information of methamphetamine. The δ13C and δ15N values of 30 nature ephedra plants, 12 synthetic ephedrine/pseudoephedrine (ephedrine), 14 natural ephedrine, and 987 seized methamphetamine samples were measured and compared. Due to different weather and earth conditions, the δ13C and δ15N values of ephedra plants grown in the east and the west of Inner Mongolia showed great difference. The δ15N values of ephedra plants were consistent with related ephedrine extracted from them. Moreover, the criteria to infer the synthetic origin of ephedrine were set up after the analysis of natural and synthetic ephedrine samples. Finally, the precursor origins of 949 seized methamphetamine samples synthesized by Emde and Nagai method were tentatively inferred. Influenced by different preprecursors, the δ13C values of seized methamphetamine samples that synthesized from P2P also showed great difference, and this result is consistent with the reported data. 相似文献
809.
Accuracy and Reliability of Total Body Mass Estimation Techniques from Stature and Bi‐iliac Breadth in Non‐Hispanic U.S. Whites from the Bass Donated Skeletal Collection 下载免费PDF全文
This paper tests the fidelity of a recent method that used the NHANES III dataset as a proxy to estimate total body mass from stature and bi‐iliac breadth in U.S. White males and females. The bi‐iliac breadths of 230 males and 152 females identified as non‐Hispanic U.S. White from the Bass Donated Skeletal Collection were measured, and along with stature from predonor paperwork, total body mass estimates were calculated and then compared to body masses recorded on predonor paperwork. Male and female samples were subdivided by body mass index (BMI [kg/m2]) categories established by the World Health Organization. Our results suggest that total body mass estimates can be accurately assessed provided that the individual is within 18.50 ≤ BMI ≤ 29.99 for White males and 18.50 ≤ BMI ≤ 24.99 for White females. Recommendations on how to report total body mass estimates are also presented. 相似文献
810.
Effectiveness of a risk–need–responsivity‐based treatment program for violent and sexual offenders: Results of a retrospective,quasi‐experimental study 下载免费PDF全文
Katharina Seewald Astrid Rossegger Juliane Gerth Frank Urbaniok Gary Phillips Jérôme Endrass 《Legal and Criminological Psychology》2018,23(1):85-99