Results 91 to 100 of about 55,545 (205)

Effects and Mechanisms of Wakefulness on Local Cortical Networks [PDF]

, 2011
SummaryMammalian brains generate internal activity independent of environmental stimuli. Internally generated states may bring about distinct cortical processing modes.
Christine M. Constantinople, Randy M. Bruno, Bruno, Randy M., Constantinople, Christine M.   +3 more
core   +1 more source

In the wake of the event

, 2019
Tekst przedstawia różnorodne podejścia do możliwych następstw (aftermath) dramatycznych wydarzeń. Punktem wyjścia jest twórczość brytyjskiej pisarki Rachel Cusk, która podkreśla ambiwalentny charakter tego co następuje po tragicznym wydarzeniu, może to być kryzys i załamanie, ale również i 'pokłosie', czas nowego życia.
Piątek, Beata, Kusek, Robert, Szymański, Wojciech   +2 more
openaire   +2 more sources

Neuronal avalanches differ from wakefulness to deep sleep - evidence from intracranial depth recordings in humans [PDF]

, 2013
Neuronal activity differs between wakefulness and sleep states. In contrast, an attractor state, called self-organized critical (SOC), was proposed to govern brain dynamics because it allows for optimal information coding.
Viola Priesemann, Mario Valderrama, Valderrama, Mario, Michael Wibral, Viola Priesemann (383305), Michel Le Van Quyen, Michel Le Van Quyen (173314), Mario Valderrama (173279), Le Van Quyen, Michel, Priesemann, Viola, Michael Wibral (383303), Wibral, Michael   +11 more
core   +1 more source

WAKE : The wake-up assistant

Syftet med detta projekt var att utveckla en väckningsassistent som skulle underlätta samt förbättra uppvaknandet, utifrån ett tidigare projekt. De väckarklockor som finns på marknaden idag saknar möjligheten att automatiskt rulla upp användarens gardin samt att anpassa ljusnivån utifrån omgivningen.
Averskog, Thea, Karling, Linn
openaire   +1 more source

Measuring an Ongoing State of Wakefulness: The Development and Validation of the Inventory of Secular/Spiritual Wakefulness (WAKE) [PDF]

The present study aimed to develop and validate a questionnaire comprehensively assessing a stable state of wakefulness, conceptualized as a psychological state occurring in both secular and conventional spiritual contexts.
Marc Wittmann, Sebastian Lukas Kübel, Cynthia Bilodeau, Steve Taylor, Kelly A. Kilrea, Damisela Linares Gutierrez   +5 more
core   +4 more sources

Wake-Up to Wake-Up Stroke! [PDF]

Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 2014
openaire   +2 more sources

Quantifying Sleep Quality Through Delta-Beta Coupling Across Sleep and Wakefulness

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Modern lifestyles contribute to insufficient sleep, impairing cognitive function and weakening the immune system. Sleep quality (SQ) is vital for physiological and mental health, making its understanding and accurate assessment critical.
Gi-Hwan Shin, Young-Seok Kweon, Minji Lee, Ki-Young Jung, Seong-Whan Lee   +4 more
doaj   +1 more source

Sleep Assessment in Patients with Inner Ear Functional Disorders: A Prospective Cohort Study Investigating Sleep Quality Through Polygraphy Recordings

Audiology Research
Background/Objectives: The vestibulo-respiratory reflex regulates the tension of the respiratory muscles, which prevents apneas and awakenings during sleep. This study aimed to determine whether functional deficits in the inner ear disturb sleep quality.
Dorota Kuryga, Artur Niedzielski
doaj   +1 more source

Varying doses of evening caffeine ingestion have different effects on rowing ergometer performance, sleep quality, and wakefulness scores

Frontiers in Nutrition
IntroductionThis study investigated the dose-dependent effects of evening caffeine ingestion on rowing performance, sleep quality, and daytime sleepiness in trained male rowers.MethodsUsing a double-blind, randomized, crossover design, 13 university ...
Izzet Karakulak, Ulaş Can Yildirim, Dilara Erkan, Dilara Erkan, Raci Karayigit, Ender Eyuboglu, Azize Bingol Diedhiou, Mehmet Can Gundem, Selin Yildirim Tuncer, Halit Sar, Gokmen Ozen, Fırat Akca   +11 more
doaj   +1 more source

In the Wake of Trauma [PDF]

CNS Spectrums, 2005
openaire   +2 more sources