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Multistructure Power Converter With H-Bridge Series Regulator Suitable for High-Current High-Precision-Pulsed Current Source
(Institute of Electrical and Electronics Engineers, 2014-12)
This study presents a novel multistructure power converter capable of generating high current pulses with short rise and fall times, and high precision in the flat-top. The proposed topology is based on the use of three ...
Efeitos das ondas de choque extracorpórea no fibro edema gelóide (celulite)
(Universidade Federal do Rio Grande do NorteBrasilUFRNFisioterapia, 2018)
Introduction: Extracorporeal shock waves reach the tissue surface providing various biological effects and may be beneficial to cellulite treatment, which involves changes in adipose tissue and microcirculation causing ...
Free-running cardiac magnetic resonance fingerprinting: Joint T1/T2 map and Cine imaging
(2020)
Purpose: To develop and evaluate a novel non-ECG triggered 2D magnetic resonance fingerprinting (MRF) sequence allowing for simultaneous myocardial T-1 and T-2 mapping and cardiac Cine imaging.
Intervalos de referência do pico de velocidade sistólica da artéria cerebral média fetal na população brasileira
(Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2008-12-01)
OBJECTIVE: To determine a reference curve for the peak systolic velocity of fetal middle cerebral artery. MATERIALS AND METHODS: The authors developed a cross-sectional study with 143 healthy pregnant women between the ...