Concurrent Access
Mostrando 1-12 de 25 artigos, teses e dissertações.
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1. Should maternal anesthesia delay breastfeeding? A systematic review of the literature
Resumo Introdução: A importância e os benefícios do aleitamento materno para os bebês e para as mães estão bem estabelecidos e documentados na literatura. No entanto, é frequente que mães lactantes precisem se submeter à anestesia geral ou raquianestesia e, devido à falta de informações, muitas delas interrompem a amamentação após a anestesi
Rev. Bras. Anestesiol.. Publicado em: 25/04/2019
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2. Concurrent stone stabilization improves ultrasonic and pneumatic efficacy during cystolithopaxy: an in vitro analysis
Objective To identify whether stabilization of larger bladder stones would improve the efficacy of combination (ultrasonic/pneumatic) lithotripsy in a phantom bladder stone model for percutaneous cystolithopaxy. Materials and Methods Using 1cm phantom Bego stones, a spherical model bladder was used to simulate percutaneous bladder access. A UroNet (US Endos
Int. braz j urol.. Publicado em: 2015-02
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3. MODELOS DE CONCORRÊNCIA E COORDENAÇÃO PARA O DESENVOLVIMENTO DE APLICAÇÕES ORIENTADAS A EVENTOS EM LUA / CONCURRENCY AND COORDINATION MODELS FOR EVENT-DRIVEN IN LUA
Multithreading has become popular as a way to organize concurrent tasks and achieve better performance from CPUs. However, programming with threads is not an easy task. Usage of shared resources needs to be coordinated because concurrent access to them, in most cases, may create inconsistency in the application. The event-driven model has been pointed as a g
Publicado em: 2009
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4. An environment for distributed and parallel object-oriented programming for grid computing. / Um ambiente para programação orientada a objetos distribuídos e paralelos em grades computacionais.
Grid computing is already a reality both in academic and business world. Its use has become popular mainly because of the projects in this area and the advertising of products and software that offer this idea. Nevertheless, environments for development of object-oriented applications in Java for grid infrastructure are still scarce. Some initiatives offer l
Publicado em: 2009
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5. Concurrent management of bilateral ureteropelvic junction obstruction in children using robotic-assisted laparoscopic surgery
INTRODUCTION: Bilateral ureteropelvic junction (UPJ) obstruction occurs infrequently. When surgical management is deemed necessary, staged pyeloplasties traditionally have been recommended to minimize the morbidity associated with performing procedures concurrently. With the advent of robotic-assistance, concurrent surgical management can more readily be per
International braz j urol. Publicado em: 2008-03
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6. Ocorrência de doenças oportunísticas e utilização de serviços em indivíduos vivendo com o HIV/AIDS: 1986-2002
The natural evolution of HIV infection is a progressive depletion of TCD4 lymphocytes, along with other immune alterations, which leads to the Acquired Immune Deficiency Syndrome (AIDS). In AIDS natural history, opportunistic diseases are described, and the co-infection HIV and Mycobacterium tuberculosis is a potential risk for the individuals morbid -mortal
Publicado em: 2008
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7. Um processo de gerenciamento de configuração de software como repositório de artefatos definidos dinamicamente / A software configuration management process with artifacts repository defined dynamically
Store and control of projects information have been a permanent important issue in software development. Store and management of software artifacts are the main goals in the Software Configuration Management (SCM) process. Artifacts can be defined as any result produced by a process. These artifacts can include files, documents, parts of the product, service
Publicado em: 2007
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8. Self-control: a study on the effect of simultaneous variation of reinforcer magnitude and delay and the possibility of engaging in a distracting activity / Autocontrole: um estudo sobre o efeito da variação simultânea da magnitude e do atraso do reforço e da possibilidade de realização de atividades distrativas
The present study was aimed at analyzing child self-control through the simultaneous variation of magnitude and delay of reinforcement, with and without the possibility of engaging in a distracting activity during the delay of reinforcement. The participants, 11 children between the ages of five to eleven, with and without a diagnosis of ADHD, were presented
Publicado em: 2007
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9. Estudo de escalabilidade de servidores baseados em eventos em sitemas multiprocessados: um estudo de caso completo\" / Scalability study of event-driven servers in multi-processed systems: a complete case study
The explosive growth in the number of Internet users made software architects reevaluate issues related to the scalability of services deployed on a large scale. It is still challenging to design software architectures that do not experience performance degradation when the concurrent access increases. In this work, we investigate the impact of the operating
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/10/2006
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10. A COLLABORATIVE MODEL FOR EVENT SCHEDULING USING COROUTINES / UM MODELO DE ESCALONAMENTO COLABORATIVO DE EVENTOS BASEADO EM CORROTINAS
Event oriented systems are becoming present on many domains of applications. Distributed systems and graphical interactive systems are classical examples of environments that adapt well to the concept of event oriented programming. There are also emerging scenarios like cellphone runtime environments. Despite the growing presence on the computational systems
Publicado em: 2005
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11. Parallel File Systems: alternatives to reduce the bottleneck in accessing the file system / Sistemas de arquivos paralelos: alternativas para a redução do gargalo no acesso ao sistema de arquivos
Nos últimos anos, a evolução dos processadores e redes para computadores de baixo custo foi muito maior se comparada com o aumento do desempenho dos discos de armazenamento de dados. Com isso, muitas aplicações estão encontrando dificuldades em atingir o pleno uso dos processadores, pois estes têm de esperar até que os dados cheguem para serem utiliz
Publicado em: 2005
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12. Sincronização de atividades em sistemas gerenciadores de workflow
Traditional Workflow Management Systems (WfMSs) manage workflow instances and their respective activities in a independent formo Activities usually have coarse granularity, are long-lived and are highly process-dependent. Moreover, they use shared applications and other resources (ex., files and data bases). The semantics of the activities, including their r
Publicado em: 2003