نتایج جستجو برای: mental fatigue

تعداد نتایج: 325370  

2009
Jennifer F. May Carryl L. Baldwin

Driver fatigue is an ill-defined term in the literature. It has been broadly used to refer to a wide range of driver states, each with different causal mechanisms. Technologies currently exist which enable detection of driver fatigue and interventions that have the potential to dramatically reduce crash probability. The successful implementation of these technologies depends on the cause and ty...

2016
Jun Xie Guanghua Xu Jing Wang Min Li Chengcheng Han Yaguang Jia

Steady-state visual evoked potentials (SSVEP) based paradigm is a conventional BCI method with the advantages of high information transfer rate, high tolerance to artifacts and the robust performance across users. But the occurrence of mental load and fatigue when users stare at flickering stimuli is a critical problem in implementation of SSVEP-based BCIs. Based on electroencephalography (EEG)...

Journal: :Psychophysiology 2000
M M Lorist M Klein S Nieuwenhuis R De Jong G Mulder T F Meijman

The effects of mental fatigue on planning and preparation for future actions were examined, using a task switching paradigm. Fatigue was induced by "time on task," with subjects performing a switch task continuously for 2 hr. Subjects had to alternate between tasks on every second trial, so that a new task set was required on every second trial. Manipulations of response-stimulus intervals (RSI...

2012
Franck Di Rienzo Christian Collet Nady Hoyek Aymeric Guillot

While the use of motor imagery (the mental representation of an action without overt execution) during actual training sessions is usually recommended, experimental studies examining the effect of physical fatigue on subsequent motor imagery performance are sparse and yielded divergent findings. Here, we investigated whether physical fatigue occurring during an intense sport training session af...

2009
Carter S. Rabo Raymond L. Rosales Ma. Lourdes P. Corrales

BACKGROUND Fatigue is a multidimensional problem affecting patients suffering from Parkinson's disease (PD). It is ranked as one of the most bothersome symptom of patients with Parkinson's disease. The study primarily aims to determine the presence of fatigue among clinically stable and independent Filipino patients suffering from idiopathic PD. METHODS This study is a prospective cross-secti...

Journal: :Journal of rehabilitation medicine 2010
Véronique R M P Moulaert Esther M Wachelder Jeanine A Verbunt Derick T Wade Caroline M van Heugten

OBJECTIVE To study factors related to quality of life after a hypoxic period due to cardiac arrest. DESIGN Retrospective cohort study. SUBJECTS Eighty-eight survivors of out-of-hospital cardiac arrest, admitted to a Dutch academic hospital between 2001 and 2006. METHODS Patients received a set of questionnaires at home. The main outcome measures were physical and mental quality of life (M...

Journal: :The Journal of the Acoustical Society of America 1965
M J CAPPS W E COLLINS

2017
Sanne van Erp Ece Ercan Perla Breedveld Lianne Brakenhoff Eidrees Ghariq Sophie Schmid Matthias van Osch Mark van Buchem Bart Emmer Jeroen van der Grond Ron Wolterbeek Daniel Hommes Herma Fidder Nic van der Wee Tom Huizinga Désirée van der Heijde Huub Middelkoop Itamar Ronen Andrea van der Meulen-de Jong

AIM To evaluate brain involvement in quiescent Crohn's disease (CD) patients with fatigue using quantitative magnetic resonance imaging (MRI). METHODS Multiple MRI techniques were used to assess cerebral changes in 20 quiescent CD patients with fatigue (defined with at least 6 points out of an 11-point numeric rating scale compared with 17 healthy age and gender matched controls without fatig...

Journal: :Industrial health 2013
Takashi Tatsuse Michikazu Sekine

Although studies on the association of job dissatisfaction with mental health have been conducted in the past, few studies have dealt with the complicated links connecting job stress, job dissatisfaction, and stress-related illness. This study seeks to determine how job dissatisfaction is linked to common mental health issues. This study surveyed 3,172 civil servants (2,233 men and 939 women) i...

Journal: :Acta medica Okayama 1987
M Ueno H Ieyasu T Tsuda T Ogawa M Adachi

The difference in the physiological condition of drivers of manual transmission buses (MTB) and automatic transmission buses (ATB) was examined from the viewpoint of occupational health. This study was based on a self-administered questionnaire which involved items concerning subjective fatigue complaints. No differences in the mental fatigue and stress between MTB drivers and ATB drivers were ...

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