Facing successfully high mental workload and stressors: An fMRI study

The present fMRI study aimed at highlighting patterns of brain activations and autonomic activity when confronted with high mental workload and the threat of auditory stressors. Twenty participants performed a complex cognitive task in either safe or aversive conditions. Our results showed that incr...

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Veröffentlicht in:	Human brain mapping 2022-02, Vol.43 (3), p.1011-1031
Hauptverfasser:	Causse, Mickaël, Lepron, Evelyne, Mandrick, Kevin, Peysakhovich, Vsevolod, Berry, Isabelle, Callan, Daniel, Rémy, Florence
Format:	Artikel
Sprache:	eng
Schlagworte:	acute stress Adult auditory stressors Autonomic Nervous System - physiopathology Brain mapping Cerebral Cortex - diagnostic imaging Cerebral Cortex - physiopathology Cognition & reasoning Cognitive ability Cognitive load Cognitive science Cognitive tasks Connectome Default Mode Network - diagnostic imaging Default Mode Network - physiopathology Diameters Emotional Regulation - physiology Executive function Executive Function - physiology Female fMRI Functional magnetic resonance imaging Heart rate Heart Rate - physiology Human performance Humans Inhibition (psychology) Magnetic Resonance Imaging Male mental effort mental workload Nerve Net - diagnostic imaging Nerve Net - physiopathology Neural networks Neuroscience Nuclear power plants Physiology Psychomotor Performance - physiology Pupil - physiology pupil diameter Stress Stress, Psychological - physiopathology Workload Workloads Young Adult
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