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Mental Fatigue (Latest Articles)
Latest indexed articles for 'Mental Fatigue'
Articles 181 to 190 of 200:
Mental fatigue and the control of cognitive processes: effects on perseveration and planning.
29 Apr 2003 
We tested whether behavioural manifestations of mental fatigue may be linked to compromised executive control, which refers to the ability to regulate perceptual and motor processes for goal-directed behaviour. In complex tasks, compromised ...
rec_pub_12679043-mental-fatigue-control-cognitive-processes-effects-perseveration.htm
Fatigue in the general population.
30 Mar 2003 BACKGROUND: Fatigue symptoms are often found in cancer patients. One test to assess fatigue is the Multidimensional Fatigue Inventory (MFI-20). It has been successfully applied to specific groups of cancer patients. However, until now ...
rec_pub_12771522-fatigue-general-population.htm
The influence of mental fatigue on facial EMG activity during a simulated workday.
30 Mar 2003 The present study investigated whether facial EMG measures are sensitive to the effects of fatigue. EMG activity of the corrugator and frontalis muscles was recorded during and after a simulated workday. Fatigue was evaluated in four ways: (a) the ...
rec_pub_12706964-the-influence-mental-fatigue-facial-emg-activity-simulated-workday.htm
27 Feb 2003 A randomized, double-blind, placebo-controlled, parallel-group clinical study with an extra non-treatment group was performed to measure the effect of a single dose of standardized SHR-5 Rhodiola rosea extract on capacity for mental work against a ...
rec_pub_12725561-a-randomized-trial-two-different-doses-shr-5-rhodiola-rosea-extract.htm
Shift work, safety and productivity.
27 Feb 2003 
The arguments in favour of introducing shift work clearly depend on productivity and safety being maintained at an acceptable level. However, the evidence reviewed in this paper clearly indicates that both productivity and safety may be compromised ...
rec_pub_12637593-shift-work-safety-productivity.htm
Shift work and disturbed sleep/wakefulness.
27 Feb 2003 Of the many health-related effects of shift work, disturbed sleep is the most common. This review describes the main observed effects of the three principal shifts (night, morning and afternoon) on patterns of sleep and wakefulness. The mechanism of ...
rec_pub_12637592-shift-work-disturbed-sleep-wakefulness.htm
Promoting attentional health: importance to women's lives.
30 Jan 2003 Promoting attentional health is an important opportunity to support and empower women to actively participate in their own health care and function effectively in multiple roles. Attention, the ability to focus or concentrate, is a necessary ...
rec_pub_12746019-promoting-attentional-health-importance-women-s-lives.htm
Multimodal feedback: an assessment of performance and mental workload.
13 Jan 2003 Multimodal interfaces offer great potential to humanize interactions with computers by employing a multitude of perceptual channels. This paper reports on a novel multimodal interface using auditory, haptic and visual feedback in a direct ...
rec_pub_12554399-multimodal-feedback-assessment-performance-mental-workload.htm
30 Dec 2002 A study was carried out to examine the impact of occasional night work on simulated process control using a complex task environment. The 21 student participants were tested during 2 6-hr simulated shifts (daytime and night). In addition to the ...
rec_pub_15055462-performance-complex-multiple-task-environment-laboratory-based.htm
30 Dec 2002 The functional state of the human operator is critical to optimal system performance. Degraded states of operator functioning can lead to errors and overall suboptimal system performance. Accurate assessment of operator functional state is crucial ...
rec_pub_15055460-real-time-assessment-mental-workload-using-psychophysiological.htm
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