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161.
Novel synthetic opioids contribute considerably to the opioid epidemic, especially with the frequent emergence of structurally similar compounds. This case report describes a fatal intoxication involving 2-methyl AP-237. A 54-year-old Caucasian male was found deceased from an apparent drug overdose. A plastic container labeled “2MAP” and a cut straw were found in the decedent's backpack at the scene. A white substance found in the container tested positive for fentanyl by field testing. According to his medical history, the decedent was treated for a drug overdose 3 years prior to his death. With no diagnostic findings at autopsy, the case was submitted for toxicological analysis. An unknown substance was detected in peripheral blood and urine using gas chromatography with nitrogen phosphorous detection (GC-NPD). Further testing was conducted using gas chromatography–mass spectrometry (GC–MS) and liquid chromatography-quadrupole-time-of-flight mass spectrometry (LC-QTOF-MS) which confirmed the presence of 2-methyl AP-237 and potential metabolites in blood and urine. Quantitation by GC-NPD revealed concentrations of 2-methyl AP-237 in blood and urine at 480 ng/mL and 4200 ng/mL, respectively. The toxicological analysis also identified and quantitated alprazolam in the blood at 55 ng/mL. Additionally, the metabolism of 2-methyl AP-237 was investigated and three hydroxylated metabolites were identified in peripheral blood and urine. Limited literature is available for the detection and quantitation of 2-methyl AP-237 in postmortem specimens. Given the toxicological findings with unremarkable autopsy findings, this case is an example of a fatal intoxication involving 2-methyl AP-237.  相似文献   
162.
While canines are most commonly trained to detect traditional explosives, such as nitroaromatics and smokeless powders, homemade explosives (HMEs), such as fuel–oxidizer mixtures, are arguably a greater threat. As such, it is imperative that canines are sufficiently trained in the detection of such HMEs. The training aid delivery device (TADD) is a primary containment device that has been used to house HMEs and HME components for canine detection training purposes. This research assesses the odor release from HME components, ammonium nitrate (AN), urea nitrate (UN), and potassium chlorate (PC), housed in TADDs. Canine odor recognition tests (ORTs) were used with analytical data to determine the detectability of TADDs containing AN, UN, or PC. Headspace analysis by gas chromatography/mass spectrometry (GC/MS) with solid-phase microextraction (SPME) or online cryotrapping were used to measure ammonia or chlorine, as well as other unwanted odorants, emanating from bulk AN, UN, and PC in TADDs over 28 weeks. The analytical data showed variation in the amount of ammonia and chlorine over time, with ammonia from AN and UN decreasing slowly over time and the abundance of chlorine from PC TADDs dependent on the frequency of exposure to ambient air. Even with these variations in odor abundance, canines previously trained to detect bulk explosive HME components were able to detect all three targets in glass and plastic TADDs for at least 18 months after loading. Detection proficiency ranged from 64% to 100% and was not found to be dependent on either age of material.  相似文献   
163.
This work presents a data survey regarding the qualitative chemical analysis of drugs seized by the Police in the state of Minas Gerais between July 2017 and June 2022, including an evaluation of labeling of 265 samples of anabolic androgenic steroids (AAS) seized in 2020. The Active Pharmaceutical Ingredients (API) present in the samples were identified through chemical analysis and classified by system Anatomical Therapeutic Chemical (ATC) methods. Analysis of the labeling information for 265 samples of AAS followed the guidance of legislation RDC 71 (2009) from ANVISA. For this study 6355 seized pharmaceuticals underwent qualitative chemical analysis that corresponded to 7739 APIs successfully identified and classified. Among the components studied AAS, psychostimulants, anesthetics, and analgesics were the most commonly examined. AAS seized and tested increased by over 100% and for the majority of the samples analyzed were found to not match the labeling on the packaging. In the meantime, anti-obesity drugs presented a prominent increase of 400% from 2020/1 to 2021/2, during covid-19 quarantine. Seized pharmaceuticals and tests can support information in the planning of public health and safety policies.  相似文献   
164.
165.
Food and health regulations are increasingly being pushed onto the political agenda, with rising concerns about genetically modified foods, obesity rates, and vaccination. Public beliefs and attitudes on these issues often conflict with the scientific evidence, yet we know relatively little about what influences opinion on these issues. The public lacks clear partisan cues, and many food and health attitudes cut across the ideological spectrum. We argue that these issues represent new ‘purity’ attitudes that are driven by the emotion of disgust. Across three studies, both by measuring individuals’ trait disgust sensitivity and experimentally inducing an emotional state of disgust, we demonstrate the impact of disgust on food and health policy attitudes. Our results show that greater sensitivity to disgust is associated with support for organic foods, opposition to genetically modified foods, and anti-vaccination beliefs. However, we find only limited evidence that experimentally manipulated disgust affects attitudes toward genetically modified and organic foods. Overall, our results demonstrate that disgust plays an important role in attitudes regarding public health and broadens our understanding of purity attitudes.  相似文献   
166.
This article discusses the early stages of the Art 50 TEU process, and those aspects that relate most clearly to British constitutional law. Its overarching theme is that the Brexit process is rendered highly problematic by the lack of any coherent conception of the British Constitution. Different parties settle on interpretations of constitutional law that support their case, but often there is no determinative answer. Three broad issues are examined in order to substantiate this claim: the EU Referendum, the triggering of Article 50, and the Devolution aspect of Brexit. I argue that each of these issues reveals tensions and competing constitutional interpretations that suggest that the British Constitution is ill‐equipped to deal with Brexit.  相似文献   
167.
Emerging evidence suggests that perceived injustice is a risk factor for poor recovery outcomes in individuals with whiplash injuries. The present study examined the relative contributions of treatment-related reductions in pain severity, depressive symptoms, and disability in the prediction of reductions in perceived injustice in individuals with whiplash injury. The study sample consisted of 71 individuals (43 women and 28 men) who sustained whiplash injuries in motor vehicle accidents and who were enrolled in a treatment program designed to promote functional recovery following whiplash injury. For the purposes of this study, only individuals who scored above the risk threshold on a measure of perceived injustice were included in the study sample. Participants completed measures of pain severity, disability, depressive symptomatology, and perceived injustice prior to treatment and after treatment. Change scores were computed for study variables. The results revealed that reductions in pain severity and disability were correlated with reductions in perceived injustice. Regression analyses revealed that only reductions in disability contributed significant unique variance to the prediction of reductions in perceived injustice. Clinical and theoretical implications of the present findings are discussed.  相似文献   
168.
This paper considers the relationship between election campaigns and the impact of economic evaluations on vote choice. The motivation is the standard expectation that the campaign generally serves to amplify the significance of economic considerations in the voter's calculus—to focus his/her attention on this “fundamental” element of the electoral decision. Drawing on survey data from ten national elections across four countries (Canada, New Zealand, the United Kingdom and the United States) and applying both parametric and semi-parametric statistical techniques, the paper finds no support for this proposition. The paper reflects on the significance of this conclusion for work on political learning during election campaigns, the literature on economic voting, and the study of electoral behaviour more generally.  相似文献   
169.
Then newly elected Labor Prime Minister, Kevin Rudd, made a historic statement of “Sorry” for past injustices to Australian Indigenous peoples at the opening of the 2008 federal parliament. In the long-standing absence of a constitutional ‘foundational principle’ to shape positive federal initiatives in this context, there has been speculation that the emphatic Sorry Statement may presage formal constitutional recognition. The debate is long overdue in a nation that only overturned the legal fiction of terra nullius and recognised native title to lan with the High Court’s decision in Mabo in 1992. This article explores the implications of the Sorry Statement in the context of reparations for the generations removed from their families under assimilation policies (known since the Bringing Them Home Inquiry as the Stolen Generations). We draw out the utility of recent human rights statutes—such as the Human Rights Act 2004 (ACT)—as a mechanism for facilitating justice, including compensation for past wrongs. Our primary concern here is whether existing legal processes in Australia hold further capacity to provide reparation for Australian Indigenous peoples or whether their potential in that regard is already exhausted. We compare common law and statutory developments in other international jurisdictions, such as Canada, as an indication of what can be achieved by the law to facilitate better legal, economic and social outcomes for Indigenous peoples. The year 2008 also saw Canadian Prime Minister Stephen Harper express his apology to residential school victims in the Canadian Parliament, providing thematic and symbolic echoes across these two former colonies, which, despite remaining under the British monarchy, both forge their own path into the future, while confronting their own unique colonial past. We suggest that the momentum provided by the recent public apology and statement of “Sorry” by the newly elected Australian Prime Minister must not be lost. This symbolic utterance as a first act of the 2008 parliamentary year stood in stark contrast to the long-standing recalcitrance of the former Prime Minister John Howard on the matter of a formal apology. Rather than a return to a law enforcement-inspired “three strikes and you’re out” approach, Australia stands poised for an overdue constitutional and human rights-inspired “three ‘sorries’ and you’re in”.  相似文献   
170.
Scott Kennedy 《当代中国》2010,19(65):461-477
The widely touted concept of the ‘Beijing Consensus’ (BC) suggests that China's economic success violates conventional theories of development and offers developing countries an alternative vision to the Washington Consensus (WC). Although ambitious, the original conception of the BC is not up to the task of being a worthwhile competitor to the alternative model from which its name was coined, not because of the WC's apparent worthiness, but rather because the BC is a misguided and inaccurate summary of China's actual reform experience. It not only gets the empirical facts wrong about China, it also disregards the similarities and differences China's experience shares with other countries, and it distorts China's place in international politics. In spite of these weaknesses, the BC is nevertheless a useful touchstone to consider the evolution of developmental paradigms, compare China's experience with that of others, identify the most distinctive features of China's experience, and evaluate its significance for the development prospects of other countries and for international relations.  相似文献   
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