排序方式: 共有78条查询结果,搜索用时 15 毫秒
51.
Anna Carolina Barbosa Esteves Maria D.V.M. M.Sc. Paulo César Maiorka D.V.M. Ph.D. 《Journal of forensic sciences》2013,58(5):1189-1192
Procedures involved in grooming, bathing, and other pet services can often lead animals to death. Of the necropsies of 1391 animals carried out at a private diagnostic laboratory in Sao Paulo, Brazil from 2004 to 2009, 94 were dogs that died during the above‐mentioned procedures. Young male dogs and small breeds like Poodle Miniature, Yorkshire Terrier, and Lhasa Apso were most frequently observed. Blunt‐force trauma was responsible for the deaths of 31% of the animals, with a higher incidence of trauma to the head, characterized chiefly by fractures and nervous tissue lesions. In the other 69% of cases, the animals showed signs of stress, and died due to pulmonary edema and hemorrhage. As we cannot rule out the intentional character in some situations, this article provides veterinary forensic support for veterinarians and pet owners, especially in lawsuits, helping in finding the cause of animal's death in such pet services. 相似文献
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Policy makers of various countries are exposed to critiques that call for the consideration of issues that transcend human, animal, and environmental safety concerns when assessing agricultural biotechnology products. While some jurisdictions have decided to broaden the scope of their approval process for genetically modified (GM) foods, this paper analyzes legal, political, and economic factors that can influence the transfer of these initiatives. Drawing on mechanisms presented in the policy transfer literature, this article examines their mixed effects pertaining to the regulation of biotechnology. Although the mechanisms of competition and coercion do not preclude such a possibility, one must admit that they do not create any incentives for policy makers to include nonsafety criteria within biotechnology regulations. By contrast, to varying degrees, the mechanisms of mimicry and learning can foster the transfer of such a broadened scope that allows a better assessment of GM foods' social acceptability. 相似文献
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Olga Carolina Cárdenas-Gómez Carlos Hernán Sierra-Torres 《Revista de derecho y genoma humano》2004,(20):65-90
Nowadays, as a consequence of scientific advances in embryology, genetics and assisted reproduction techniques, the scientific community ask for new laws to establish new parameters to use with these recent discoveries. Discoveries that have changed the legal concept of "person". In many countries this concept is absolutely useless when facing new techniques such as cloning, stem cell research and embryo storage. That is why it is necessary to change its definition to guarantee the right to life and give a better protection to human embryos. 相似文献
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Jorge Iván Vergara Daniela Leyton Legües Mauricio Sepúlveda Galeas Germán Lagos Sepúlveda Carolina Tavares Peixoto Ana Vergara Del Solar 《Bulletin of Latin American research》2023,42(2):283-301
This article aims to reconstruct the social imaginaries of Coronavirus disease 2019 (COVID-19) in Chile. We seek to understand how families interpret their experience confronting the pandemic by identifying four main aspects: (a) the COVID-19 pandemic, (b) working and learning, (c) health and (d) family life. Following Habermas' distinction between lifeworld and social systems, we consider these issues as constituting the social imaginary of lifeworld, different but related to the imaginaries of social systems. The qualitative empirical data was gathered through a sample of 38 families interviewed online between September 2020 and January 2021 in four Chilean cities: Iquique, Valparaíso, Santiago and Concepción. Other complementary sources of information are multimodal ethnography (digital diaries), press articles and state reports. 相似文献
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Carolina Vendil Pallin 《后苏联事务》2017,33(1):16-33
The Russian Internet remained relatively unregulated compared to the media sector as a whole until about 2012. One of the levers for increased control over the Internet was ownership, direct or indirect, of the most important infrastructure and websites. Control through ownership over the Russian Internet companies has increased, but in a finely calibrated fashion in order not to spark discontent and risk the formation of a social movement. The Internet’s global nature, however, has made it impossible to use the same methods against international companies. The Russian government has had to exert other forms of pressure, change legislation, or block entire social networks. Furthermore, increasing and more systematic control through ownership carries with it considerable long-term consequences and costs, both when it comes to the modernization of Russia and in terms of possible rising discontent if Internet users no longer accept that the repressive measures taken are in their interest. 相似文献
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Elizabeth Evans B.S. Carolina Costrino B.S. Claudimir L. do Lago Ph.D. Carlos D. Garcia Ph.D. Claude Roux Ph.D. Lucas Blanes Ph.D. 《Journal of forensic sciences》2016,61(6):1610-1614
A portable capillary electrophoresis instrument with dual capacitively coupled contactless conductivity detection (C4D) was used to determine the inorganic ionic profiles of three pharmaceutical samples and precursors of two illicit drugs (contemporary samples of methylone and para‐methoxymethamphetamine). The LODs ranged from 0.10 μmol/L to 1.25 μmol/L for the 10 selected cations, and from 0.13 μmol/L to 1.03 μmol/L for the eight selected anions. All separations were performed in less than 6 min with migration times and peak area RSD values ranging from 2 to 7%. The results demonstrate the potential of the analysis of inorganic ionic species to aid in the identification and/or differentiation of unknown tablets, and real samples found in illicit drug manufacture scenarios. From the resulting ionic fingerprint, the unknown tablets and samples can be further classified. 相似文献
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China’s policy of reform and opening has led to extraordinary economic and societal changes during the past 30 years. One
aspect of this progressive, incremental change has been the remarkable development of democracy—both at the grassroots level
and within the Chinese Communist Party (CCP). The CCP, recognizing that political reforms must accompany economic reforms,
began to pursue a distinctively Chinese path to political reform and modernization—a socialist democracy with Chinese characteristics. Inspired by leadership from
Deng Xiaoping to Hu Jintao, Chinese citizens living in the countryside and townships have held competitive elections for local
leadership for over a decade. This paper posits that the rise and institutionalization of competitive, popular local elections
is indicative of how the CCP, in fostering a Harmonious Socialist Society, has created a viable, Confucian, and uniquely Chinese
alternative to Western liberal democracy in local governance. 相似文献
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Carolina Plescia Julian Aichholzer 《Journal of Elections, Public Opinion & Parties》2017,27(3):254-273
An expanding literature indicates that in multiparty systems with coalition governments, citizens consider the post-electoral bargaining process among parties when casting their vote. Yet, we know surprisingly little about the nature of voters’ coalition preferences. This paper uses data from the Austrian National Election Study to examine the determinants as well as the independence of preferences for coalitions as political object. We find that coalition preferences are strongly informed by spatial considerations; but additional non-ideological factors, such as party and leader preferences, also play a fundamental role. We also find that coalitions enjoy a certain degree of independence from other objects of vote choice and they do not always represent a simple average score on the feeling thermometer of the constituent parties. There are, however, substantial differences among voters, with party identifiers and those with extreme ideology being less likely to consider coalitions as separate entities from their component parties. 相似文献