Problems Of Mobile
Mostrando 13-24 de 72 artigos, teses e dissertações.
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13. Two-dimensional packing problems in telecommunications
We present the transcript of the IFORS distinguished lecture delivered by the author on invitation of SOBRAPO and IFORS. The lecture concerned the development of an interdisciplinary research motivated by an application in mobile telecommunication systems, a project jointly developed by four research teams. The presentation follows the typical steps of a cla
Pesqui. Oper.. Publicado em: 2014-04
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14. Solução de auxílio ao diagnóstico e à pesquisa médica baseada em mineração de dados utilizando interface android
Since the primary studies on the applications of Information Technology aiming to add value to other areas of knowledge, the playing eld of medicine has always been seen as fertile ground for such. With the advent of Arti cial Intelligence techniques, computer programs have been given a power of learning more sophisticated and thus opening the possibility of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/11/2012
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15. Prospecção e purificação de peptídeos com atividade antimicrobiana a partir de corais da costa brasileira
Concerns about information security becomes increasingly more primordial, leading organizations, including managers and individuals to gain minimum knowledge on information security and information leak prevention. Over time models were created texts and general references to basic precautions and instructions in the technological environment, with the evolu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/08/2012
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16. Monitoração terapêutica do bussulfano oral, após uso de dose teste e durante condicionamento, em pacientes submetidos a transplante alogênico de células-tronco hematopoiéticas / Therapeutic monitoring of oral busulfan, after the use of test dose and during conditioning regimen, in patients undergoing allogeneic hematopoietic stem cell transplantation
Busulfan is an alkylating agent, used for conditioning patients undergoing hematopoietic stem cell transplantation (HSCT). It presents narrow therapeutic range and high variability in pharmacokinetics among patients and doses in the same patient. High plasma concentrations (>1000 ng mL-1) have been related to toxicity, such as sinusoidal obstruction syndrome
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/04/2012
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17. Uma arquitetura híbrida aplicada em problemas de aprendizagem por reforço / A hybrid architecture to address reinforcement learning problems
With the evergrowing use of cognitive systems in various applications, it has been created a high expectation and a large demand for machines more and more autonomous, intelligent and creative in real world problem solving. In several cases, the challenges ask for high adaptive and learning capability. This work deals with the concepts of reinforcement learn
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/02/2012
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18. O desafio de analisar solutos básicos por cromatografia líquida em modo reverso: algumas alternativas para melhorar as separações
This review considers some of the difficulties encountered with the analysis of basic solutes using reversed-phase chromatography, such as detrimental interaction with stationary phase silanol groups. Methods of overcoming these problems in reversed-phase separations, by judicious selection of the stationary phase and mobile phase conditions, are discussed.
Química Nova. Publicado em: 2012
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19. Development and validation of analytical methodology for determination of pharmaceutical compounds in surface and surface treated water samples by ultra performance liquid chromatography coupled to tandem mass spectrometry (UPLC-MS/MS) / Desenvolvimento e validação de metodologia analítica para a determinação de fármacos em amostras de água, superficial e tratada, utilizando a cromatografia líquida de ultra performance acoplada à espectrometria de massas Tandem (UPLC-MS/MS)
The relevant concept of sustainability of the present day leads people to think about the treatment of natural resources and particularly in the quanlity and scarcity of water. The serious problems regarding the management of municipal waste in the country, from production, collection and disposal are the challenges facing municipalities and society in gener
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/12/2011
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20. Plataforma de software para técnicas de navegação e colaboração de robôs móveis autônomos / Software platform for autonomous mobile robot navigation and collaboration
The navigation and collaboration are important aspects of mobile robotics. The navigation provides to mobile robots the basic skills of interaction with the environment, and the obstacles and agents located therein. The collaboration allows the robots to coordinate their navigation and interaction with the environment in a way that enables them to per-form c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/12/2011
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21. AplicaÃÃo do mÃtodo AHP na reduÃÃo de multas em empresas de telecomunicaÃÃes / Application of method AHP in reduction fine in companies of telecommunications
A presente pesquisa investiga a forte competitividade de mercado, o aumento das exigÃncias por parte dos clientes e a reduÃÃo das margens de lucro como fatores que contextualizam o cenÃrio de mercado atual das empresas do setor de telefonia mÃvel no Brasil. Para tanto, lanÃa mÃo de pesquisas da FundaÃÃo de ProteÃÃo e Defesa do Consumidor (PROCON)
Publicado em: 2011
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22. Um estudo para redução do tempo de resposta do SAMU de Belo Horizonte através da realocação das bases de operação
The demand for services and goods with a high degree of efficiency and effectiveness are essential prerequisites for modern organizations. In healthcare to be efficient and effective means, among other things, contribute to the reduction of disability and also the maintenance of human life. In this study, the Service for Mobile Emergency in the city of Belo
Publicado em: 2011
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23. Caracterização química elementar e identificação de fontes de obsidianas utilizando fluorescência de raios X com equipamento portátil (PXRF)
The study of archaeological and cultural heritage artifacts by means of analytical techniques with portable equipment has become increasingly routinely today. Various types of portable EDXRF equipment have been used in many different situations involving in situ analysis covering a wide range of geometries, detectors, current and voltage applied in the X-ray
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/03/2010
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24. Hardware/Software codesign of particle filter for real time localization of mobile robots / Co-projeto de hardware/software do filtro de partículas para localização em tempo real de robôs móveis
Sophisticated techniques for estimation of models based on simulation, particle filters or Sequential Monte Carlo Methods, were recently used to solve many difficult problems in the field of mobile robotics. However, the success of particle filters was limited to the computation of parameters in low dimensionality spaces. The current research efforts in mobi
Publicado em: 2010