منابع مشابه
Evaluation of In-flight Alertness Management Technology
An objective approach for detecting the presence of drowsiness and fatigue on the flight deck was demonstrated in a full-mission simulation. Long, uneventful flights in modern aircraft are characterized by extensive monitoring due to high levels of aircraft system automation, physical inactivity, a requirement to remain vigilant for low-frequency occurrences, dim light levels, steady background...
متن کاملTitle: Alertness and Visuospatial Attention in Clinical Depression Title: Alertness and Visuospatial Attention in Clinical Depression
1) I am not sure if the trendlevel result for the influence of sad mood on one of the three visuospatial tests is justification enough for the conclusion: “...alertness and – to a lesser extend – sad mood led to left omissions in visuospatial neglect tests”. The manuscript has been changed accordingly (p.2, ll.10-12). Background: 2) In the literature, the term “unilateral neglect” seems to be c...
متن کاملAL . : ESTIMATING ALERTNESS FORM THE EEG POWER SPECTRUM 1 Estimating Alertness from the EEG
In tasks requiring sustained attention, human alertness varies on a minute time scale. This can have serious consequences in occupations ranging from air traac control to monitoring of nuclear power plants. Changes in the electroencephalographic (EEG) power spectrum accompany these uctuations in the level of alertness, as assessed by measuring simultaneous changes in EEG and performance on an a...
متن کاملChapter 10 New Standards Addressing Fitness for Duty , Alertness Management , and Fatigue Mitigation
In 350 BCE Aristotle wrote about human sleep as ‘‘an inhibition of sense perception’’ for ‘‘conservation.’’ Studies on the effect of sleep and sleep loss began with animals in the 1800s and the 1920s. Kleitman and colleagues explored how sleep and wakefulness relate to circadian rhythms and studied the effects of sleep deprivation. One of Kleitman’s students, William Dement, described the cycli...
متن کاملDifferent Techniques to Quantify the Driver Alertness
Driving is a daily activity throughout the world. However, driving at highways or city requires significant cognitive and motor skills such as visual-spatial ability, memory and information processing and rapid reaction. Recent studies show lack of driver alertness to be a major cause of automobile accidents on roadways across the world. The perceived state of alertness is a complex physiologic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Somnologie - Schlafforschung und Schlafmedizin
سال: 2010
ISSN: 1432-9123,1439-054X
DOI: 10.1007/s11818-010-0485-6