Results 61 to 70 of about 172,342 (146)
Frontiers in Psychology, 2020 Arousal is one of the dimensions of core affect and frequently used to describe experienced or observed emotional states. While arousal ratings of facial expressions are collected in many studies it is not well understood how arousal is displayed in or ...
Jan N. Schneider +3 more
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Profiling sympathetic arousal in a physics course: How active are students?
Journal of Computer Assisted Learning, 2018 Low arousal states (especially boredom) have been shown to be more deleterious to learning than high arousal states, though the latter have received much more attention (e.g., test anxiety, confusion, and frustration).
Héctor J. Pijeira Díaz +3 more
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Binge Viewing, Sleep, and the Role of Pre-Sleep Arousal.
Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2017 STUDY OBJECTIVES To investigate the prevalence of binge viewing, its association with sleep and examine arousal as an underlying mechanism of this association.
Liese Exelmans, J. Van den Bulck
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Frontiers in Neuroscience, 2019 Markers from local field potentials, neurochemicals, skin conductance, and hormone concentrations have been proposed as a means of closing the loop in Deep Brain Stimulation (DBS) therapy for treating neuropsychiatric and movement disorders. Developing a
Dilranjan S. Wickramasuriya +2 more
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Dorsal Raphe Serotonin Neurons Mediate CO2-Induced Arousal from Sleep
Journal of Neuroscience, 2018 Arousal from sleep in response to CO2 is a critical protective phenomenon. Dysregulation of CO2-induced arousal contributes to morbidity and mortality from prevalent diseases, such as obstructive sleep apnea and sudden infant death syndrome.
Haleigh R Smith +10 more
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Modelling Valence and Arousal in Facebook posts
WASSA@NAACL-HLT, 2016 Access to expressions of subjective personal posts increased with the popularity of Social Media. However, most of the work in sentiment analysis focuses on predicting only valence from text and usually targeted at a product, rather than affective states.
Daniel Preotiuc-Pietro +6 more
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Dynamic Shifts in Large-Scale Brain Network Balance As a Function of Arousal
Journal of Neuroscience, 2017 The ability to temporarily prioritize rapid and vigilant reactions over slower higher-order cognitive functions is essential for adaptive responding to threat. This reprioritization is believed to reflect shifts in resource allocation between large-scale
C. Young +7 more
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Building Chinese Affective Resources in Valence-Arousal Dimensions
North American Chapter of the Association for Computational Linguistics, 2016 An increasing amount of research has recently focused on representing affective states as continuous numerical values on multiple dimensions, such as the valence-arousal (VA) space. Compared to the categorical approach that represents affective states as
Liang-Chih Yu +7 more
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Unexpected arousal modulates the influence of sensory noise on confidence
eLife, 2016 Human perception is invariably accompanied by a graded feeling of confidence that guides metacognitive awareness and decision-making. It is often assumed that this arises solely from the feed-forward encoding of the strength or precision of sensory ...
Micah G. Allen +13 more
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A COMPARATIVE STUDY OF THE EFFECTS OF DRUGS ON THE AROUSAL SYSTEM OF THE BRAIN [PDF]
, 1959 Philip Bradley, Brian Key
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