Results 1 to 10 of about 181,335 (383)

Neural signatures of α2-Adrenergic agonist-induced unconsciousness and awakening by antagonist

open access: yeseLife, 2020
How the brain dynamics change during anesthetic-induced altered states of consciousness is not completely understood. The α2-adrenergic agonists are unique.
Jesus Javier Ballesteros   +2 more
doaj   +2 more sources

Connecting the P300 to the diagnosis and prognosis of unconscious patients

open access: yesNeural Regeneration Research, 2015
The residual consciousness of unconscious patients can be detected by studying the P300, a wave among event-related potentials. Previous studies have applied tones, the subject′s name and other names as stimuli. However, the results were not satisfactory.
Ran Li   +4 more
doaj   +1 more source

Desflurane Selectively Suppresses Long-latency Cortical Neuronal Response to Flash in the Rat [PDF]

open access: yes, 2009
Background—The effect of inhalational anesthetics on sensory-evoked unit activity in the cerebral cortex has been controversial. Desflurane has desirable properties for in vivo neurophysiologic studies but its effect on cortical neuronal activity and ...
Hudetz, Anthony G.   +2 more
core   +2 more sources

Theta phase coherence in visual mismatch responses involved in access processing to visual awareness

open access: yesFrontiers in Human Neuroscience, 2023
Introduction: The electroencephalographic brain response to a deviation from the preceding sequential regularity of visual events, called visual mismatch negativity (vMMN), is well known to reflect automatic visual change detection. Our preliminary study
Yuki Kurita   +2 more
doaj   +1 more source

Effect of neoadjuvant chemotherapy on effect-site concentration of propofol for sedation in patients with breast cancer [PDF]

open access: yesAnesthesia and Pain Medicine, 2023
Background Some studies have demonstrated that chemotherapy drugs enhance sensitivity to anesthetics owing to its systemic toxicity, while others have demonstrated that chemotherapy drugs have no effect.
Myounghun Kim   +4 more
doaj   +1 more source

Linguistic Errors on Narrative Text Translation Using Google Translate [PDF]

open access: yes, 2017
This study aims to identify and analyze errors of language aspects that appear on the machine translator from Google-Translate on narrative texts in English into Indonesian.
Anggaira, A. S. (Aria)
core   +2 more sources

Archetypal Analysis of "Almalek and Albrahmh” from Kalila va Demna [PDF]

open access: yesمتن شناسی ادب فارسی, 2016
Archetype Theory, has been raised from Carl Gustav Young’s Psychoanalytical School. Young knows mental images and Sediments and Hereditary information which there are in the collective unconscious as Archetype. In other word, archetype is general type of
Ali Noori, Amir Hosein Sarlak
doaj  

Evaluation of a commercial electrical stunning method for farmed grower saltwater crocodiles (Crocodylus porosus) using non-invasive EEG measurements

open access: yesAnimal Welfare, 2023
The aim of this study was to assess welfare outcomes of electrical stunning as a means of restraint in farmed grower saltwater crocodiles (Crocodylus porosus).
Alison Small   +2 more
doaj   +1 more source

Propofol and Sevoflurane Differentially Modulate Cortical Depolarization following Electric Stimulation of the Ventrobasal Thalamus

open access: yesFrontiers in Computational Neuroscience, 2017
The neuronal mechanisms how anesthetics lead to loss of consciousness are unclear. Thalamocortical interactions are crucially involved in conscious perception; hence the thalamocortical network might be a promising target for anesthetic modulation of ...
Stephan Kratzer   +10 more
doaj   +1 more source

Application of Electroencephalography in Preslaughter Management: A Review

open access: yesAnimals, 2022
Electroencephalography (EEG) can be reliable for assessing the brain’s electrical activity of preslaughter stress and pain. The duration between the ventral neck cut and induction of a state of unconsciousness/insensibility is crucial in the slaughtering
Pavan Kumar   +4 more
doaj   +1 more source

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