40 resultados para Political of security
em Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho"
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South-South Cooperation has become one of the axis of the Brazilian foreign policy, especially when related to Africa. Besides the economic, political and technologic areas, among others, the Brazilian government created a series of cooperation agreements with many African countries in the field of security and defense. This paper analyses the objective and reach of the actions concerning South-South Cooperation between the government of Brazil and the African countries, especially the ones from Atlantic Africa, making use of a bibliography related to the subject and sources derived from the Ministry of External Affairs and the Ministry of Defense.
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Pós-graduação em Saúde Coletiva - FMB
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Pós-graduação em Relações Internacionais (UNESP - UNICAMP - PUC-SP) - FFC
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Several countries have invested in technologies for Smart Grids. Among such protocols designed cover this area, highlights the DNP3 (Distributed Network Protocol version 3). Although the DNP3 be developed for operation over the serial interface, there is a trend in the literature to the use of other interfaces. The Zigbee wireless interface has become more popular in the industrial applications. In order to study the challenges of integrating of these two protocols, this article is presented the analysis of DNP3 protocol stack through state machines The encapsulation of DNP3 messages in P2P (point-to-point) ZigBee Network, may assist in the discovery and solution of failures of availability and security of this integration. The ultimate goal is to merge the features of DNP3 and Zigbee stacks, and display a solution that provides the benefits of wireless environment, without impairment of security required for Smart Grid applications.
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In the post Cold War period, in the security field, has increased the mechanisms of cooperation and coordination among the Latin American states, in the context of so called confidence-building measures. These arrangements presented as important and efficient tools of political-strategic articulation and assist in the maintenance of peace in the region. The paper presents some considerations about the current scenario in terms of security and defense in Latin America. Initially, presents concepts of security and defense and perceptions of threats by the states. Then, discusses the mechanisms of cooperation and coordination in security have been established on the American continent in the periods of the Cold War and post Cold War. Finally, presents considerations regarding the scenario and the prospects of security issues in the region.
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Pós-graduação em Direito - FCHS
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Pós-graduação em Relações Internacionais (UNESP - UNICAMP - PUC-SP) - FFC
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The risks of accidents, illness and early death are part of life on Earth, which touches all living creatures, including Mankind. Because of modern mass communication media, the emotional impact of current risks are greater than in the past. Many unnecessary risk can and should be avoided, and with respect to other they can be drastically reduced. In addition to this, some risks should be confronted in order to avoid greater ones. In any risk analysis, eventual benefits should be taken into consideration, the risks surrounding other activities and other factors. Some risks examples and their implications are presented and discussed, in general. Nuclear energy is specifically treated, but it also refers and comments that which surrounds other human activities (airplanes, automobiles, smog, gasoline, DDT, and coal energy). As in the history of aviation, nuclear industry has a history of greater successes than failures. Nonetheless, in both cases, serious accidents deserve deep thought, including the increment of security norms. The current fear of some people to nuclear energy is compared to the unfounded fear at the advent of gasoline last century. Risks, naturally, should not be exagerated, but they cannot be discarded. The main intention of the author is to discuss the complexity of the problem, and to see that risks are evaluated and accepted. In relation to nuclear energy, the author only mentions his point of view, defended in other publications, that it involves very high risks.
Resumo:
The risks of accidents, illness and early death are part of life on Earth, which touches all living creatures, including Mankind. Because of modern mass communication media, the emotional impact of current risks are greater than in the past. Many unnecessary risks can and should be avoided, and with respect to others, they can be drastically reduced. In addition to this, some risks should be confronted in order to avoid greater ones. In any risk analysis, eventual benefits should be taken into consideration, the risks surrounding other activities, and other factors. Some risks examples and their implications are presented and discussed, in general Nuclear energy is specifically treated, but it also refers and comments that which surrounds other human activities (airplanes, automobiles, smog, gasoline, DDT, and coal energy). As in the history of aviation, nuclear industry has a history of greater successes than failures Nonetheless, in both cases, serious accidents deserve deep thought, including the increment of security norms. The current fear of some people to nuclear energy is compared to the unfounded fear at the advent of gasoline last century Risks, naturally, should not be exagerated, but they cannot be discarded. The main intention of the author is to discuss the complexity of the problem, and to see that risks are evaluated and accepted. In relation to nuclear energy, the author only mentions his point of view, defended in other publications, that it involves very high risks.
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Although not desirable, cosmetic products can cause some adverse effects in me user. Such effects can be due bom to individual factors and by inadequate use. So, the safety evaluation must precede the placement of the cosmetic product in the market. Once the consumer has free access to cosmetic product, it must be safe in normal conditions or reasonably previsible of use. Historically the evaluation tests were accomplished with animals (in vivo) but, at the moment, some research centers have been adopting new alternatives (in vitro) in order to replace me tests with animals. This article emphasizes me necessity of accomplishing toxicity assays for personal hygiene products, cosmetics and perfumes, an also presents the tests in vivo and in vitro used, approaching the necessity of alternative methods to the assays in vitro in the evaluation of security of them.
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Pós-graduação em Ciências Sociais - FFC
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Pós-graduação em Ciências Sociais - FFC
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Pós-graduação em Direito - FCHS
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Pós-graduação em Ciências Farmacêuticas - FCFAR