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Study of the Influence of the Micro-Abrasive Wear Modes on the Behaviors of the Volume of Wear and Coefficient of Friction of Thin Films Submitted to Micro-Abrasive Wear
(2019-04-13)
The purpose of this work is to study the influence of the micro-abrasive wear modes on the behaviors of the
volume of wear (V) and on the coefficient of friction (µ) of thin films. Experiments were conducted with thin
films ...
Ionizing radiation effects in a rectifier circuit
(2019)
© Published under licence by IOP Publishing Ltd.This work aims to study the effects of ionizing radiation on a half-wave rectifier circuit. The diodes of the circuit, rectifier and Zener, were exposed to X-rays of 10 keV ...
Acoplamento térmico das reações de desidratação do etanol e hidrodealquilação do tolueno em reator multifuncional
(2019)
Estudos sobre intensificação de processos, que visam transformar a estrutura das plantas químicas, tornando-as mais compactas, seguras, de maior eficiência energética e menor impacto ambiental, aumentam cada vez mais. Uma ...
Desenvolvimento e avaliação clínica de neurotim:uma neuroprótese ativada por EMG
(Centro Universitário FEI, São Bernardo do Campo, 2019)
Attainment and characterization of carboxymethyl chitosan hydrogels by enzymatic cross-linking
(2019)
© 2019, Akadémiai Kiadó, Budapest, Hungary.In this study, carboxymethyl chitosan hydrogels (CMCH) cross-linked with catechin in the presence of laccase (CMCH-C-L) were obtained. The synthesis and characterization of CMCH ...
Enzymatically obtaining hydrogels of PVA crosslinked with ferulic acid in the presence of laccase for biomedical applications
(2019)
© 2018 Elsevier Ltd Hydrogels are three-dimensional natural or synthetic polymeric materials with numerous medical and biological applications, such as the ophthalmic area. In this context, a hydrogel using polyvinyl alcohol ...
Reliability calculation with respect to functional failures induced by radiation in TMR arm cortex-M0 soft-core embedded into SRAM-based FPGA
(2019)
© 2019 IEEE.This paper presents comparative results from fault injection (FI) and heavy ions accelerated irradiation on a Xilinx 7 series static RAM (SRAM)-based field-programmable gate array (FPGA) for a soft-core ...
A logística reversa do OLUC (Óleo Lubrificante Usado ou Contaminado): uma análise do armazenamento e rerrefino
(Centro Universitário FEI, São Paulo, 2019)
A sociedade reivindica atualmente das organizações a realização de práticas ambientais sustentáveis, inovadoras e que utilizem a menor quantidade possível de recursos no processo produtivo industrial. Isso representa, além ...
ANALYSIS OF THE INNOVATION VALUE CHAIN IN STRATEGIC PROJECTS OF THE BRAZILIAN ARMY
(2019)
Purpose – The purpose of this paper is to describe and compare seven case studies of strategic innovation
projects of the Brazilian army; these projects present high transformational potential and high investments
and ...
Desenvolvimento de uma chaminé solar com dupla entrada para remoção de ar da zona superior e inferior de ambientes internos
(Centro Universitário FEI, São Bernardo do Campo, 2019)