Search Results - "Soares, Rafael R"
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Embedded FPGA Controllers for Current Compensation Based on Modern Power Theories
Published in Energies (Basel) (01-08-2022)“…This work compares the performance of two embedded FPGA controllers that can be used in Active Parallel Power Filters (APPF). Both controllers are validated…”
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Differential-Evolution-Assisted Optimization of Classical Compensation Topologies for 1 W Current-Fed IMD Wireless Charging Systems
Published in Applied sciences (01-11-2023)“…Implantable medical devices (IMDs) necessitate a consistent energy supply, commonly sourced from an embedded battery. However, given the finite lifespan of…”
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Photodynamic effect of light-emitting diode light on cell growth inhibition induced by methylene blue
Published in Journal of biosciences (01-06-2008)“…The aim of this study was to propose the use of red light-emitting diode (LED) as an alternative light source for methylene blue (MB) photosensitizing effect…”
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Weathering Resistance of Waterborne Polyurethane Coatings Reinforced with Silica from Rice Husk Ash
Published in Anais da Academia Brasileira de Ciências (01-01-2019)“…Waterborne polyurethanes (WPUs) are interesting materials for coatings when compared to solvent-based polyurethanes, once that reducing the concentration of…”
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Bovine genital leptospirosis: Findings in bulls maintained in Caatinga biome conditions
Published in Pesquisa Veterinária Brasileira (01-01-2023)“…Leptospirosis is a disease that causes economic and social impact, as it affects wild and domestic animals and humans. There may be peculiarities in the…”
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Metal-free synthesis of indanes by iodine(III)-mediated ring contraction of 1, 2-dihydronaphthalenes
Published in Journal of the Brazilian Chemical Society (01-09-2011)“…A metal-free protocol was developed to synthesize indanes by ring contraction of 1, 2-dihydronaphthalenes promoted by PhI(OH)OTs (HTIB or Koser's reagent)…”
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Um aparato para monitorar reações rápidas: um "stopped-flow" artesanal de baixo custo
Published in Química nova (01-10-2006)“…The modern stopped-flow reaction analyzer has shown high efficiency and flexibility, which provides outstanding sample economy with a dead-time of less than 1…”
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Metallochlorophylls of magnesium, copper and zinc: evaluation of the influence of the first coordination sphere on their solvatochromism and aggregation properties
Published in Journal of the Brazilian Chemical Society (2009)“…In this study the role of different metal centers (magnesium, zinc and copper) on the enhancement of the hydrophilic character of metallochlorophylls, was…”
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Influência de diferentes sistemas de solvente água-etanol sobre as propriedades físico-químicas e espectroscópicas dos compostos macrocíclicos feofitina e clorofila α Influence of different water-ethanol solvent systems on the spectroscopic and physico-chemical properties of the macrocyclic compounds pheophytin and chlorophyll α
Published in Química nova (01-01-2010)“…This work focus on the influence of solvent on the photophysical properties of chlorophyll α and pheophytin. Both compounds are related to the photosynthesis…”
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Plasmacytoma of the urethra treated by excisional biopsy
Published in Scandinavian journal of urology and nephrology (2000)“…Plasmacytoma is an unusual disease of plasma cells, its presentation in the urethra is rare. We report the sixth known case of primary urethral plasmacytoma,…”
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Um aparato para monitorar reações rápidas: um "stopped-flow" artesanal de baixo custo
Published in Química Nova (01-10-2006)“…The modern stopped-flow reaction analyzer has shown high efficiency and flexibility, which provides outstanding sample economy with a dead-time of less than 1…”
Get full text
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