Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 10 of 10 for “"Corrugator"”.
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Cocaine Use Disorder: Anhedonia and Emotional Flattening
… rate reactivity and facial muscle activity (corrugator EMG). To test this, 53 participants (83% male) diagnosed with moderate-to-severe CUD based on DSM-5 criteria completed the Snaith-Hamilton Pleasure Scale (SHAPS), a validated 4-point measure of anhedonia, and the Emotional Picture Rating …
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Disgust and religious morality of mind
… (e.g., “someone kicking your pet dog”), and corrugator supercilii muscle activity. In Study 4, although self-report measures again replicated Studies 1 and 2, there was no evidence that religious thought violations were associated with physical disgust as measured by levator labii muscle …
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Understanding affective response to food using facial electromyography: a preliminary look at individual differences
… up changes in the facial muscles, often in the corrugator, levator, and zygomaticus muscles, as these have been shown to be related to affect.<br/><br/>Further literature has also indicated the benefits of focusing on individual differences to better understand food-related responses. For …
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Reconnaissance d'émotions évoquées par les visages et la musique, en association avec ses marqueurs somatiques, chez les personnes âgées sans trouble cognitif
… zygomaticus majeur , le muscle du sourire, et corrugator supercilii , le muscle qui fait froncer des sourcils) a été enregistrée lors de la catégorisation d'émotions (i.e. gaieté, tristesse, peur, colère et surprise évoquées par les visages, et gaieté, tristesse et peur évoquées par la …
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Mind, Body and Race: A Look Into How Racial Biases and Interoceptive Cues Influence Emotion Perception
… the task, electromyography (EMG) activity of the Corrugator Supercilli muscle was measured. Results indicated firstly, that the odds of responding to Black faces in the fear target condition were less than the odds of responding to White faces in the fear target condition. Secondly, the odds of …
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Individual Differences in Behavioural and Physiological Responses to Affective Touch
… of empathetic concern correlated negatively with corrugator muscle activity, indicative of negative affect, in response to touch on CT innervated sites suggests individual differences in implicit affective response to touch are present. In study four, the aim was to determine whether individual …
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The Role of Positive Emotions in Facilitating the Regulation of Emotion in Response to Negative Stressors
… emotion ratings, skin conductance levels, corrugator activity, and orbicularis activity. Results suggest that positive emotions induced emotion regulation among individuals who reflected about the failure task. However, positive emotions did not facilitate emotion regulation among …
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Psychophysiological distinctions in emotional responding: sensitivity to perceiving loss of connection
… feeling sad during the clip. fEMG of the corrugator muscle revealed EA activated higher peak intensity 5.5 seconds earlier than CA (increased 1.571 vs 0.844). EA also had decreased HR and increased RSA, a sign of withdrawal in sadness, earlier. Evidence suggests exposure to loss had …
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Origins of empathy development in infancy
… these expressions: zygomaticus major (smiling), corrugator (frowning), and frontalis (forehead raising). Results indicated no selective activation of the facial muscles for the expressions in 4-monthold infants. For 7-month-old infants, evidence for selective facial reactions was found especially …
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Frontal Lobe Correlates in Hostile Men: Analysis of Facial Motor Tone and Cardiovascular Regulation
This experimented proposed to test the relationships between self-reported hostility and both facial muscle tone and cardiovascular functioning. Based on previous research, it was proposed that individuals high in self-reported hostility would show increased cardiovascular reactivity in response to …