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Abstract: In exempting from scrutiny under Article 30 EC certain measures constituting 'selling arrangements', the author examines whether the European Court of Justice in Keck and Mithouard and its progeny sought more than mere clarification of its jurisprudence on the free movement of goods. To wit, he claims that the Court was motivated by a sense of waning faith in its institutional legitimacy, initiating in Keck an attempt to more vigorously police the Community-Member State jurisdictional divide in favour of Member State prerogatives, banishing the Community judicial and legislative branches from the realm of 'selling arrangements'. After critical assessment of this hypothesis and of the Court's success, a final section queries whether the ECJ has adopted similar strategies in the Competition law and services realms.  相似文献   
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This article uses a path model to examine the relationship between violence exposure and domestic violence among police officers with the expectation that the relationships would be both direct and mediated. The mediation factors included burnout, authoritarian spillover, alcohol use, and department withdrawal. The model was tested through an analysis of data collected from 413 officers. Four mediation chains were identified; the most powerful of these was burnout and authoritarian spillover. Suggestions for future research include understanding violence in the context of unique workplace cultures, classifying violence types, and clarifying how this population defines violence and control.  相似文献   
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This study identified factors associated with emotional distress in 109 African American women with HIV. The relationship of personal factors (demographic, social conflict, social support, and spirituality), health-related factors (perception of health, physical and mental health problems, and years diagnosed), and cognitive/coping responses (stigma, worry, and emotion focused coping) on depressive symptoms and mood state was examined. Younger age, more social conflict, less social support, lower perception of health, and more HIV worry were associated with higher depressive symptom scores. Variables most often affecting various mood states included personal factors (public housing, unemployment, and social conflict) and worry about having HIV worry.  相似文献   
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Abstract: We present the forensic neuropathologic analysis of an exhumed decomposed brain following long‐term interment in a 50‐year‐old white woman, who had been buried for 34 months. Next of kin authorized exhumation of the body for an autopsy to determine the cause of death. The embalmed body was anatomically intact and revealed decompositional changes with mold colonies. Internal viscera showed intact histomorphology. The brain revealed diffuse congestive swelling and extracellular edema with dissecting parenchymal hemorrhage and hematoma originating from the left putamen and thalamus and extending to the left lateral ventricle. Excitotoxic neuronal injury as well as penumbric parenchymal changes was noted. Cause of death was determined to be a hypertensive cerebral parenchymal hemorrhage. This case and our previously reported case are sentinel cases, which should encourage and guide the forensic neuropathologic work‐up and investigation of causes of death in spite of long‐term burial in deep graves.  相似文献   
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Research in many forensic science fields commonly uses domestic pigs (Sus spp.) as proxies for human remains, due to their physiological and anatomical similarities, as well as being more readily available. Unfortunately, previous research, especially that which compares the decompositional process, has shown that pigs are not appropriate proxies for humans. To date, there has not been any published research that specifically addresses whether domestic pigs are adequate human proxies for the geophysical detection of clandestine graves. As such, the aim of this paper was to compare the geophysical responses of pig cadavers and human donor graves, in order to determine if pigs can indeed be used as adequate human proxies. To accomplish this, ground penetrating radar (GPR) and electrical resistivity tomography (ERT) responses on single and multiple pig cadaver graves were compared to single and multiple human donor graves, all of which are in known locations within the same geological environment. The results showed that under field conditions, both GPR and ERT were successful at observing human and pig burials, with no obvious differences between the detected geophysical responses. The results also showed that there were no differences in the geophysical responses of those who were clothed and unclothed. The similarity of the responses may reflect that the geophysical techniques can detect graves despite what their contents are. The study implications suggest that experimental studies in other soil and climate conditions can be easily replicated, benefiting law enforcement with missing persons cases.  相似文献   
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The identification of different kinds of watercolor inks is an important work in the field of forensic science. Four different kinds of watercolor ink Spectroscopy data fusion strategies (Fourier Transform Infrared spectroscopy and Raman spectroscopy) combined with a non-linear classification model (Extreme Learning Machine) were used to identify the brand of watercolor inks. The study chose Competitive Adaptive Reweighted Sampling (CARS), Random Frog (RF), Variable Combination Population Analysis-Genetic Algorithm (VCPA-GA), and Variable Combination Population Analysis-Iteratively Retains Informative Variables (VCPA-IRIV) to extract characteristic variables for mid-level data fusion. The Cuckoo Search (CS) algorithm is used to optimize the extreme learning machine classification model. The results showed that the classification capacity of the mid-level fusion spectra model was more satisfactory than that of single Infrared spectroscopy or Raman spectroscopy. The CS-ELM models based on infrared spectroscopy used to recognize the watercolor ink according to brands (ZHENCAI, DELI, CHENGUANG, and STAEDTLER) obtained an accuracy of 66.67% in the test set using all spectral datasets. The accuracy of CS-ELM models based on Raman spectroscopy was 67.39%. The characteristic wavelength selection algorithms effectively improved the accuracy of the CS-ELM models. The classification accuracy of the mid-level spectroscopy fusion model combined with the VCPA-IRIV algorithm was 100%. The data fusion method increased effectively spectral information. The method could satisfactorily identify different brands of watercolor inks and support the preservation of artifacts, paintings, and forensic document examination.  相似文献   
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