Two Hybrid System Techniques
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. O interactoma de Stanniocalcina-1 humana sugere novas funções e vias de atuação celulares / The interactome of human Stanniocalcin-1 suggests new cellular functions and pathways
O objetivo deste projeto foi estudar genes ativados em células do estroma da medula óssea, induzidos pela co-cultura com blastos leucêmicos, na tentativa de uma melhor compreensão sobre o crostalk entre estas células no microambiente tumoral. Nós identificamos Stanniocalcina-1 (STC1) como um potencial marcador molecular do microambiente tumoral, uma ve
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/08/2011
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2. Um modelo de memória transacional para arquiteturas heterogêneas baseado em software Cache / A transactional memory model for heterogeneous architectures based in Software Cache
The adoption of multi-core processors by the industry has pushed towards the development of new techniques to simplify programming parallel software. The technique called transactional memories is one of the most promising. This technique is able to execute multiple tasks concurrently in an optimistic way to achieve a better performance. Another advantage is
Publicado em: 2010
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3. Effect of deproteinization and tubular occlusion on microtensile bond strength and marginal microleakage of resin composite restorations
Dentin adhesion procedure presents limitations, especially regarding to lifetime stability of formed hybrid layer. Alternative procedures have been studied in order to improve adhesion to dentin. OBJECTIVE: The aim of this study was to evaluate in vitro the influence of deproteinization or dentin tubular occlusion, as well as the combination of both techniqu
Journal of Applied Oral Science. Publicado em: 2009-10
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4. Controlador supervisório inteligente para sistemas híbridos eólico-diesel-bateria de pequeno porte. / An intelligent supervisory controller for wind-diesel-battery systems.
This work presents the development and simulation results of an Intelligent Supervisory Controller for hybrid power systems. The controller uses artificial intelligence techniques, based on artificial neural networks and neuro-fuzzy logic, to forecast both wind power and load, and to take optimal dispatch decisions for hybrid power systems. The main controll
Publicado em: 2007
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5. AvaliaÃÃo de dependabilidade de sistemas com mecanismos tolerantes a falha: desenvolvimento de um mÃtodo hÃbrido baseado em EDSPN e diagrama de blocos
In current days, we observe a vertiginous advance of technology and a larger dependence of the society on computational systems. A massive use of computerized devices, fixed and mobile, inside a concept of ubiquitous computation, and the increasing pervasiveness of computers and services networks, have been turning systems extremely complex and dynamic. This
Publicado em: 2007
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6. Critical behavior of the spin-3/2 Blume-Capel model on a random two-dimensional lattice
We investigate the critical properties of the spin-3/2 Blume-Capel model in two dimensions on a random lattice with quenched connectivity disorder. The disordered system is simulated by applying the cluster hybrid Monte Carlo update algorithm and re-weighting techniques. We calculate the critical temperature as well as the critical point exponents gamma/
Brazilian Journal of Physics. Publicado em: 2006-09
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7. "Identificação do papilomavírus humano em gestantes adolescentes por meio da captura hibrida II:correlação com a colpocitologia oncótica convencional, em base líquida e colposcopia" / Human papillomavírus identification by hybrid capture II technique in pregnant teenagers: : comparison with conventional, liquid-based Pap test and colposcopic findings
Estudo prospectivo para identificar a presença do papilomavírus humano em gestantes adolescentes por meio da captura híbrida II e correlacionar com colpocitologia oncótica convencional, em base líquida e colposcopia. O grupo constituído por 60 gestantes entre 12 a 18 anos e idade gestacional media de 23 semanas. A captura híbrida II foi positiva em 51
Publicado em: 2006
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8. CINÉTICA DO ELETRODO DE FES2 / FE EM SAIS FUNDIDOS / FES2 / FE ELECTRODE KINETICS IN MOLTEN SALTS
In this work the measurement of the critical kinetics parameters of iron disulphide electrochemical reduction in molten chloride halides mixture was made. This cathode is applied as alternative material in high technology systems, such as, solar energy collector`s components, anode depolariser for hydrogen production and cathodic materials for high energy de
Publicado em: 2005
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9. CHANNEL ALLOCATION COMPARATIVE ANALYSIS FOR TDMA TECHNOLOGY / ALOCAÇÃO DE CANAIS ANÁLISE COMPARATIVA PARA TECNOLOGIA TDMA
Fixed channel assignment -FCA- brings to the Cellular Communication Systems stability at the cost of the use of frequency planning, leading to low tolerance to traffic variability. Dynamic channel assignment -DCA- algorithms have been proposed by several authors in order to minimize these problems,incorporating flexibility to the system with respect to chann
Publicado em: 2002
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10. Estrategias de detecção e diagnostico de falhas em sistemas dinamicos
Analytical redundancy for fault detection and diagnosis of dynamic systems, FDD, has been approached by several methodologies, state estimation, parameter estimation, expert systems, and pattern classification and recognition being typical examples. In particular, pattern classification and recognition methods adopt probabilistic, heuristic, neural, and fuzz
Publicado em: 1997
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11. The reverse two-hybrid system: a genetic scheme for selection against specific protein/protein interactions.
The yeast two-hybrid system is a powerful experimental approach for the characterization of protein/ protein interactions. A unique strength of the yeast two-hybrid system is the provision for genetic selection techniques that enable the identification of specific protein/protein interactions. We now report the development of a modified yeast two-hybrid syst
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12. The yeast two-hybrid system detects interactions between Bacillus subtilis sigmaB regulators.
SigmaB, the general stress response sigma factor of Bacillus subtilis, is regulated by the products of seven genes (rsbR, S, T, U, V, W, and X) with which it is cotranscribed. Biochemical techniques previously revealed physical associations among RsbW, RsbV, and sigmaB but failed to detect interactions of RsbR, S, T, U, or X with each other or RsbV, RsbW, or