Eft System
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. AvaliaÃÃo do impacto de uma polÃtica de manutenÃÃo na performabilidade de sistemas de transferÃncia eletrÃnica de fundos
The transfer electronic funds systems (EFT) promote financial benefits to institutions that utilize this kind of service and conveniences for its clients. EFT systems realize credit and debit operations in bank accounts through points of sales terminals (POSs) in different companies. This way, analyzing the performance of the EFT systems has a fundamental im
Publicado em: 2009
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2. AvaliaÃÃo e modelagem de desempenho para planejamento de capacidade de sistema de transferÃncia eletrÃnica de fundos utilizando trÃfego em rajada
Over the last years, reliability and availability have become a crucial factor in designing computer systems, especially fault-tolerant ones. In such systems, redundant components are added to the system that continues to function uninterruptedly despite the occurrence of failures. Some well-known techniques to operate spare modules include hot standby, cold
Publicado em: 2009
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3. Estudo sistematico das propriedades termodinâmicas e criticalidade de filmes finos e super-redes magnéticas.
In this work we will study through the differential operator technique the surface effect in anisotropic spin quantum Heisenberg model, through theory of effective field (EFT), of a two-spins cluster, in case of simple cubic lattice. Those systems are characterized by the existence of the surfaces, thin films and superlattice, or the bulk. Therefore, the exc
Publicado em: 2004
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4. Biosynthesis of electron transfer flavoprotein in a cell-free system and in cultured human fibroblasts. Defect in the alpha subunit synthesis is a primary lesion in glutaric aciduria type II.
We investigated the biosynthesis of electron transfer flavoprotein (ETF) in a cell-free system. Both alpha-(alpha-ETF, 32,000 molecular weight [mol wt]) and beta-subunits (beta-ETF, 27,000 mol wt) were nuclear-coded, and synthesized in the cytosol. alpha-ETF was synthesized as a precursor (p alpha-ETF), 3,000 mol wt larger than its mature counterpart, and wa