Dual Task
Mostrando 1-12 de 48 artigos, teses e dissertações.
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1. Radiation Efficiency of an Electrically Small Dual-band UHF Microstrip Patch Antenna Using Wheeler Cap Method
Abstract Determining the radiation efficiency of an antenna is a difficult task that becomes challenging when it is about electrically small antennas. This work investigates the applicability of the Wheeler cap method to measure the radiation efficiency of a UHF dual-band compact microstrip patch antenna. An overview of Wheeler method is presented. An adapta
Journal of Microwaves, Optoelectronics and Electromagnetic Applications. Publicado em: 2022
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2. Deglutition Impairment during Dual Task in Parkinson Disease Is Associated with Cognitive Status
Abstract Introduction Dysphagia is a relevant symptom in Parkinson disease (PD), and its pathophysiology is poorly understood. To date, researchers have not investigated the effects of combined motor tasks on swallowing. Such an assessment is of particular interest in PD, in which patients have specific difficulties while performing two movements simultaneo
Int. Arch. Otorhinolaryngol.. Publicado em: 2021-01
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3. Identificação de fatores de risco para quedas em indivíduos com esclerose múltipla: uma revisão sistemática de estudos prospectivos
RESUMO O objetivo deste estudo foi identificar, a partir de uma revisão sistemática, variáveis clínicas, instrumentais e demográficas associadas com maior risco de queda em indivíduos com esclerose múltipla (EM), com base em dados prospectivos. A pesquisa foi conduzida nas bases de dados Medline, Web of Science, Bireme e CINAHL, utilizando os descrito
Fisioter. Pesqui.. Publicado em: 02/12/2019
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4. POSTURAL ADJUSTMENTS OF ACTIVE YOUTHS IN PERTURBATION AND DUAL-TASK CONDITIONS
RESUMO Introdução Componentes cognitivos são necessários para manter a postura nas perturbações externas. Porém, poucos estudos investigaram o controle postural quando perturbações externas são associadas à tarefa cognitiva concomitante (TD). Objetivo Analisar o comportamento dos ajustes reativos após perturbação com diferentes intensidades
Rev Bras Med Esporte. Publicado em: 07/10/2019
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5. Is virtual reality beneficial for dual-task gait training in patients with Parkinson's disease? A systematic review
RESUMO Essa revisão sistemática examinou as evidências sobre os efeitos da realidade virtual (RV) no treinamento de marcha com tarefa-dupla na doença de Parkinson (DP). Métodos: esse estudo (registro PROSPERO: CRD42019114736) visou responder à questão: “A RV é benéfica no treinamento de marcha com tarefa-dupla em pacientes com DP?” A busca, de
Dement. neuropsychol.. Publicado em: 23/09/2019
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6. Mensuração do esforço auditivo com o uso de um paradigma de tarefa dupla do Português Brasileiro: estudo-piloto
RESUMO Objetivo Mensurar o esforço auditivo com o uso de um paradigma de tarefa dupla de memória operacional e analisar a significância clínica do desempenho de indivíduos normo-ouvintes. Método Participaram 10 adultos jovens, entre 18 e 30 anos, de ambos os gêneros, normo-ouvintes classificados segundo a média quadritonal (500, 1000, 2000 e 4000Hz
CoDAS. Publicado em: 29/08/2019
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7. Dual-task demands in various motor skills through Parkinson’s disease progression
Abstract Aim: The aim of this study was to investigate the effects of adding a cognitive task on the performance of three different motor tasks with different demands, discrete skills, serial skills and continuous skills, by individuals with mild, moderate, and severe idiopathic Parkinson’ disease (PD). We also investigate the effect of the cognitive tas
Motriz: rev. educ. fis.. Publicado em: 01/07/2019
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8. Non-pharmacological motor-cognitive treatment to improve the mental health of elderly adults
RESUMO OBJETIVO: Propor um programa físico-cognitivo e medir seu impacto em idosos institucionalizados chilenos. MÉTODO: Estudo de planejamento experimental com avaliações pré e pós-intervenção, medindo os níveis cognitivo e depressivo por meio do teste de Pfeiffer e da escala de Yesavage, respectivamente. O programa foi aplicado por 12 semanas a
Rev. Assoc. Med. Bras.. Publicado em: 11/04/2019
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9. A program of physical activity improves gait impairment in people with Alzheimer's disease
Abstract AIM This study aimed to identify the effects of aging and Alzheimer’s disease (AD) on gait parameters after a four-month period and to investigate the effects of a four-month program of physical activity, with emphasis on the cognitive components of gait during single and dual task, in people with AD. METHODS Twenty-three people with AD, divided
Motriz: rev. educ. fis.. Publicado em: 22/03/2018
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10. Comparison of different speech tasks among adults who stutter and adults who do not stutter
OBJECTIVES: In this study, we compared the performance of both fluent speakers and people who stutter in three different speaking situations: monologue speech, oral reading and choral reading. This study follows the assumption that the neuromotor control of speech can be influenced by external auditory stimuli in both speakers who stutter and speakers who d
Clinics. Publicado em: 2016-03
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11. Attentional blink in children with attention deficit hyperactivity disorder
Objective:To explore the temporal mechanism of attention in children with attention deficit hyperactivity disorder (ADHD) and controls using a rapid serial visual presentation (RSVP) task in which two letters (T1 and T2) were presented in close temporal proximity among distractors (attentional blink [AB]).Method:Thirty children aged between 9 and 13 years (1
Rev. Bras. Psiquiatr.. Publicado em: 12/05/2015
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12. The relationship between dual-task and cognitive performance among elderly participants who exercise regularly
BACKGROUND: The dual-task performance is associated with the functionality of the elderly and it becomes more complex with age. OBJECTIVE: To investigate the relationship between the Timed Up and Go dual task (TUG-DT) and cognitive tests among elderly participants who exercise regularly. METHOD: This study examined 98 non-institutionalized people over 60 ye
Braz. J. Phys. Ther.. Publicado em: 27/04/2015