Results 61 to 70 of about 92,257 (361)

Modeling circadian and sleep-homeostatic effects on short-term interval timing [PDF]

open access: yes, 2015
Short-term interval timing i.e., perception and action relating to durations in the seconds range, has been suggested to display time-of-day as well as wake dependent fluctuations due to circadian and sleep-homeostatic changes to the rate at which an ...
Aritake, Sayaka   +7 more
core   +2 more sources

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang   +3 more
wiley   +1 more source

Homeostatic plasticity in patients with disorders of consciousness detected by combined stimulation: a study protocol

open access: yesFrontiers in Neurology
BackgroundNon-invasive neuromodulation (NIN) techniques have been widely utilized in treating patients with disorders of consciousness (DoC), but their therapeutic effects have been inconsistent.
Jingwen Wang   +13 more
doaj   +1 more source

Characterization of aEEG During Sleep and Wakefulness in Healthy Children

open access: yesFrontiers in Pediatrics, 2022
IntroductionInterpretation of amplitude-integrated EEG (aEEG) is hindered by lacking knowledge on physiological background patterns in children. The aim of this study was to find out whether aEEG differs between wakefulness and sleep in children ...
Verena T. Löffelhardt   +9 more
doaj   +1 more source

A Role for the Kolliker-Fuse Nucleus in Cholinergic Modulation of Breathing at Night During Wakefulness and NREM Sleep [PDF]

open access: yes, 2010
For many years, acetylcholine has been known to contribute to the control of breathing and sleep. To probe further the contributions of cholinergic rostral pontine systems in control of breathing, we designed this study to test the hypothesis that ...
Bonis, Joshua M.   +8 more
core   +1 more source

The Wake of Wonder

open access: yesEcozon@: European Journal of Literature, Culture and Environment, 2019
     It is part of a sonnet sequence in seven parts, each a crown of sonnets. It explores the environmental crisis in a structured formal work.    
openaire   +4 more sources

Psychoanalysis in the Wake [PDF]

open access: yesPsychoanalysis, Culture & Society, 2021
Psychoanalysis has a long history of engagement with racism, often through theorising racism’s sources. It has nevertheless been criticised for its neglect of Black experience and its narrowness in relating to the social realities of racism as lived in the wider Black community.
openaire   +2 more sources

Activation of Glutamatergic Neurons in the Supramammillary Nucleus Promotes the Recovery of Consciousness under Sevoflurane Anesthesia

open access: yesAdvanced Science, EarlyView.
Selective lesioning of SuM glutamatergic neurons promoted the induction of and delayed emergence from sevoflurane anesthesia and increased sevoflurane sensitivity. Optogenetic stimulation of SuM glutamatergic neurons or the SuM‐MS projection promoted behavioral arousal and cortical activation under steady‐state sevoflurane anesthesia and reduced the ...
Jiayan Li   +8 more
wiley   +1 more source

Sevoflurane and Hypercapnia Blunt the Physiological Variability of Spontaneous Breathing: A Comparative Interventional Study

open access: yesFrontiers in Physiology, 2022
Background: Although spontaneous breathing is known to exhibit substantial physiological fluctuation that contributes to alveolar recruitment, changes in the variability of the respiratory pattern following inhalation of carbon dioxide (CO2) and volatile
Adam L. Balogh   +4 more
doaj   +1 more source

Bilateral 5 Hz transcranial alternating current stimulation on fronto-temporal areas modulates resting-state EEG [PDF]

open access: yes, 2017
Rhythmic non-invasive brain stimulations are promising tools to modulate brain activity by entraining neural oscillations in specific cortical networks. The aim of the study was to assess the possibility to influence the neural circuits of the wake-sleep
Alfonsi, Valentina   +8 more
core   +2 more sources

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