sleep stages
ANN model for detection and identification of sleep stages
... various sleep states (like Awake fullness versus sleep, or drowsy versus deep sleep, ...etc.).For sleep stage classification, various traditional methods were proposed, namely, LDA [15], [16], ...
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Effects of Imipramine on Enuretic Frequency and Sleep Stages
... Nights 1 through 10 allowed for determining baseline levels for enuretic frequen- cy both at home and in the sleep laboratory, while nights 7 through 10 additionally allowed for determin[r] ...
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Development of Sleep-Wake Patterns and Non-rapid Eye Movement Sleep Stages during the First Six Months of Life in Normal Infants
... Continuous studies of sleep-wake patterns from birth have shown that the critical period for the development of consolidated night sleep is be tween 4 and 6 weeks ofage.' Meier-Koll et a[r] ...
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Long-term CPAP treatment partially improves the link between cardiac vagal influence and delta sleep
... across sleep stages in healthy young and middle-aged ...(NREM) sleep in comparison to Rapid Eye Move- ment (REM) sleep or wakefulness ...NREM sleep, however it decreased during REM ...
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Developing new techniques to analyse and classify EEG signals
... differentiate sleep stages using difference visibility ...the stages of, AWA and ...automatic sleep stages scoring method using K-means clustering based on weighted ...
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Sleep of Excessively Crying Infants: A 24-Hour Ambulatory Sleep Polygraphy Study
... REM sleep were scored as NREM sleep. The deep NREM sleep was scored when the criteria for scoring stages 3 to 4 were met without the strict amplitude criterion of EEG ⬎ 150 V or whenever EEG ...
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Effects of exercise and diet interventions on obesity related sleep disorders in men: study protocol for a randomized controlled trial
... and sleep. This study focuses on middle-aged men with two different sleep disorders; OSA and ...of sleep assessments will provide a clear information about differences in sleep duration, ...
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SLEEP PATTERNS IN PRE-ADOLESCENT CHILDREN: AN EEG-EOG STUDY
... each stage of sleep, total minutes in each stage of sleep, sleep duration, sleep latency, sequence of sleep stages, distribution of. sleep stages throughout the sleep period,[r] ...
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Analysis of EEG signals using complex brain networks
... 9.4.3 2-state, 3-state, 4-state, 5-state and 6-state sleep stages classification using mean degrees and degree distributions . 111 9.4.4 Comparison of the proposed method with other single chan- nel ...
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Sleep scoring system and its classification by using EMG signals – A review
... during sleep, with muscle activity at its nadir during REM sleep ...REM sleep may not be of help in distinguishing it from the preceding or subsequent sleep ...
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Memory consolidation is linked to spindle-mediated information processing during sleep
... to sleep for 90 minutes (monitored with ...NREM sleep (stages N2 and N3), (i) half of the adjectives for which the object category was remembered at T1, (ii) half of the adjectives for which the ...
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QT Interval Variability in Patients with Obstructive Sleep Apnea
... We analyzed cardiac activity of only one hour of sleeping time (3-4 AM). In contrast, Baumert et al. [15] analyzed all consecutive 5-min ECG segments throughout the night which provides quasi-stationary conditions of RR ...
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Correlations of physiological activities in nocturnal Cheyne–Stokes respiration
... distinct sleep stages of a previously diagnosed nocturnal Cheyne–Stokes respiration patient (NCSR) and studied the correlations of different physiological ...different sleep stages and the ...
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AUDITORY EVOKED RESPONSES OBTAINED FROM THE SCALP ELECTROENCEPHALOGRAM OF THE FULL-TERM HUMAN NEONATE DURING SLEEP
... Electroencephalogram (left) and algebraically summed evoked response to 100 clicks (right) obtained from the scalp during the 2 sleep stages in infant No.. HVS, high-voltage slow4[r] ...
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An Approach to Automatic Driver Sleep Detection
... a sleep laboratory and sleep stages were moni- tored, not ...first sleep stages to simulate the alert (awake) and drowsy (just fallen asleep) driver states ...first sleep and ...
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Functional Near-Infrared Spectroscopy for Improvement and Automation of Hypnogram Generation.
... Alongside continued efforts of data collection, future endeavors will extend the feature extraction from discrete to temporal features. While it is relatively unknown what kind of hemodynamic features are present at ...
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Automatic sleep staging using ear-EEG
... NREM stages for scalp and ear electrodes, and that the spectral distributions are clearly distinc- tive from the spectral distributions of the REM ...the sleep information is inherited by the ear-EEG, the ...
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Comorbidities of sleep disorders in childhood and adolescence: focus on migraine
... between sleep disorders and headache has been reported in numerous studies, but the exact nature of the association between headache, disordered sleep, and underlying mechanisms remains poorly ...between ...
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A Study of Pattern of Secretion of Melatonin in Saliva and Sleep Parameters in Shift Workers
... in sleep medicine, led to incorporation of more comprehensive scoring rules and terminologies by the American Academy of Sleep Medicine (AASM) in ...normal sleep and terminology for the evaluation of ...
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Assessment of sleep in patients with fibromyalgia: qualitative development of the fibromyalgia sleep diary
... if sleep disturbance is a ...non-restorative sleep, delayed sleep onset, sleep disturbance or inability to sleep, feeling un-refreshed), but their patients use a variety of descriptive ...
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