Intermittent Exercise
Mostrando 1-12 de 62 artigos, teses e dissertações.
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1. Acute changes in glucose induced by continuous or intermittent exercise in children and adolescents with type 1 diabetes
ABSTRACT Objective: To estimate the rate of change during exercise and during recovery in moderate-continuous exercise (MCE) and high-intensity intermittent exercise (HIIE) in children and adolescents with type 1 diabetes (T1D). Subjects and methods: Participants performed 2 sessions of exercise: thirty minutes of continuous activity on a cycle ergometer (
Archives of Endocrinology and Metabolism. Publicado em: 2022
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2. Effect of transcranial direct current stimulation on supramaximal intermittent exercise performance
Abstract Aim: Our purpose was to determine whether Transcranial Direct Current Stimulation (tDCS) improves performance in untrained individuals for supramaximal intermittent exercise. Methods: In a cross-over design, 11 healthy male subjects (26.8 ± 4.6 years) performed four Wingate trials after 20 minutes of anodal or sham tDCS over the left Insular Cort
Motriz: rev. educ. fis.. Publicado em: 13/12/2019
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3. CONTRIBUIÇÕES FOUCAULTIANAS PARA O DEBATE CURRICULAR DA EDUCAÇÃO FÍSICA
RESUMO: Este artigo problematiza a questão curricular no âmbito da Educação Física, adotando o referencial foucaultiano como instrumental analítico. A problematização é engendrada a partir do conceito de dispositivo, tendo em vista as relações entre saber, poder e sujeito que nele se desdobram. Após uma síntese dos elementos que constituem o di
Educ. rev.. Publicado em: 26/08/2019
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4. Rate of force development to evaluate the neuromuscular fatigue and recovery after an intermittent isometric handgrip task with different blood flow restriction conditions
Abstract Aim: To investigate the neuromuscular fatigue and recovery after an intermittent isometric handgrip exercise (IIHE) executed until failure with different blood flow restriction (BFR) conditions (free flow, partial and total vascular restriction). Methods: Thirteen healthy men carried out an IIHE at 45% of maximum voluntary isometric force (MVIF)
Motriz: rev. educ. fis.. Publicado em: 13/05/2019
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5. Beta-Blocker Type Effect on Substrate Oxidation during HIIE in Heart Failure Patients: Pilot Data
Resumo Os dados sobre efeito do tipo de betabloqueador de terceira e segunda geração na oxidação do substrato, especialmente durante exercícios de alta intensidade, são escassos. O objetivo do estudo é explorar as diferenças de tratamentos com betabloqueadores (betabloqueadores vasodilatadores vs. não-vasodilatadores) na oxidação de substratos dur
Arq. Bras. Cardiol.. Publicado em: 2019-03
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6. Treinamento Intervalado de Alta Intensidade em Transplantados de Coração: Uma Revisão Sistemática com Meta-Análise
Resumo O transplante de coração é considerado procedimento eficiente e padrão ouro para pacientes com quadro de insuficiência cardíaca terminal. Verifica-se que após o procedimento cirúrgico os pacientes apresentam menor valor de potência aeróbia (VO2máx) e respostas hemodinâmicas descompensadas. O objetivo do presente estudo foi de verificar por
Arq. Bras. Cardiol.. Publicado em: 19/02/2018
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7. Hypotensive effects of resistance exercise with continuous and intermittent blood flow restriction
Abstract The aim of this study was to compare the acute effects of low-intensity (LI) resistance exercise (RE) with continuous blood flow restriction (CBFR) and intermittent blood flow restriction (IBFR) on systolic blood pressure (SBP), diastolic blood pressure (DBP), and mean arterial pressure (MAP). After a one-repetition maximum test, 10 normotensive rec
Motriz: rev. educ. fis.. Publicado em: 2016-09
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8. Oxygen uptake, respiratory exchange ratio, or total distance: a comparison of methods to equalize exercise volume in Wistar rats
This study compared strategies to equalize the volume of aerobic exercise performed with different intensities by Wistar rats, based on the distance covered during exercise bouts and energy expenditure (EE, isocaloric sessions) obtained from oxygen uptake (V̇O2) or respiratory exchange ratio (RER). Thirty-three male rats (270.5±12.8 g) underwent maximal ex
Braz J Med Biol Res. Publicado em: 28/07/2016
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9. Exercise prescription using the heart of claudication pain onset in patients with intermittent claudication
OBJECTIVE: To assess the acute metabolic and cardiovascular responses to walking exercise at an intensity corresponding to the heart rate of claudication pain onset and to investigate the effects of a 12-week walking training program at this intensity on walking capacity. METHODS: Twenty-nine patients with intermittent claudication were randomly allocated t
Clinics. Publicado em: 2013-07
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10. Estudo das respostas metabólicas, antropométricas e cardiopulmonares em crianças obesas submetidas ao treinamento intermitente comparado ao treinamento contínuo / Similar health benefits of endurance and highintensity interval training in obese children
INTRODUÇÃO: O modelo ideal de treinamento para promover melhores adaptações metabólicas e cardiopulmonares em crianças obesas permanece incerto. Em adultos, evidências sugerem que o exercício intermitente de alta intensidade e baixo volume seja uma estratégia eficiente na promoção dessas adaptações quando comparado ao exercício contínuo de gra
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/12/2012
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11. Acute effects of resistance exercise and intermittent intense aerobic exercise on blood cell count and oxidative stress in trained middle-aged women
The aim of this study was to compare the effect of an intermittent intense aerobic exercise session and a resistance exercise session on blood cell counts and oxidative stress parameters in middle-aged women. Thirty-four women were selected and divided into three groups: RE group (performing 60 min of resistance exercises, N = 12), spinning group (performing
Braz J Med Biol Res. Publicado em: 2012-12
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12. Effects of high-intensity intermittent training on carnitine palmitoyl transferase activity in the gastrocnemius muscle of rats
We examined the capacity of high-intensity intermittent training (HI-IT) to facilitate the delivery of lipids to enzymes responsible for oxidation, a task performed by the carnitine palmitoyl transferase (CPT) system in the rat gastrocnemius muscle. Male adult Wistar rats (160-250 g) were randomly distributed into 3 groups: sedentary (Sed, N = 5), HI-IT (N =
Brazilian Journal of Medical and Biological Research. Publicado em: 2012-08