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191.
Nanotechnology as an emerging field is strongly related to visionary prospects which are disposed to reappear as dystopian concerns. As long as nanotechnology does not provide reliable criteria for assessing these worries as rational or as irrational they remain a challenge for ethical reflection. Given this underdetermination, many nanovisions and their corresponding concerns should therefore be considered as "arational." For that reason, a "constructivist" stance is endorsed which does not seek to take part in discussions as to how ethicists should cope with controversial worries, but tries to observe how concerns are managed by different social actors. This perspective allows us to remodel some concerns such as "grey goo" not solely as a societal reaction, but also as challenging and irritating factors. As such they potentially initiate two different processes simultaneously: a differentiation in terms of demarcating science from non-science on the one hand, and a rationalization of concerns on the other. Analyzing these processes empirically allows to reconstruct how "arational" concerns are socially made rational or, on the contrary, irrational.  相似文献   
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Over the years, there have been a number of well-publicized incidents involving persons who seemingly maneuver police officers into shooting them. Such cases, while relatively rare compared with most forms of violence, nevertheless pose difficult challenges to law enforcement agencies. Relatively little is known about persons who engage in suicide by cop incidents. To our knowledge, there has been no published indepth research on instigators of suicide by cop who survived. In this paper, we present a case study of an individual who engaged in and lived through three separate "attempted suicide by cop" incidents. After describing relevant history as well as events of the most recent incident, we compare the case with the extant literature on suicide by cop and analyze commonalities and differences. Finally, we examine the legal considerations involved, with particular attention devoted to the role the individual's traumatic brain injury played in applying the insanity defense.  相似文献   
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In this piece, Mario Ricciardi conducts an interview with Hillel Steiner centred around Steiner's prize winning book, An Essay on Rights. Steiner responds to questions on the development of his views, their practical implications and on key aspects of his theoretical standpoint.  相似文献   
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The Colombian reform of its electricity industry was inspired in the British experience. The theoretical support and the actual application of the reform in the UK and Colombia are examined in this paper. Both theory and the British experience show the importance of designing an appropriate institutional framework for the sector that takes into account its specific features. The main challenges presented by the reform in Colombia are the control of the concentration of property, the introduction of antitrust and anticorruption mechanisms, as well as the development of new managerial skills that are required to confront the complex dynamics of the new environment.  相似文献   
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正When we look at the situation right now,in terms of COVID-19 origin investigations,we have a state of affairs that is tainted black by the geopolitical narrative.That narrative first took hold with the Donald Trump administration and today still exudes very strongly from the Joe Biden administration.  相似文献   
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Eight cases that occurred indoors in which the insects played an important role in the mPMI estimation are presented. The bodies of socially isolated people and old people living alone were discovered in central Italy between June and November. mPMI ranged from a few days to several weeks. Insects were collected during the body recovery and the postmortem. Climatic data were obtained from the closest meteorological stations and from measurements performed on the site. Sarcophagidae and Calliphoridae species were present in 75% of the cases with Lucilia sericata and Chrysomya albiceps collected in 50% of the cases. Chrysomya albiceps was always found in association with Lucilia species. Scuttle flies (Phoridae) were found in 37.5% of the cases, confirming the ability of these species in indoor body colonization. We show that if sealed environment may delay, the insect arrival dirty houses may create the environment where sarcosaprophagous insects are already present.  相似文献   
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