Results 21 to 30 of about 210,533 (303)

Dynamics of Non-visual Responses in Humans: As Fast as Lightning?

Frontiers in Neuroscience, 2019
The eye drives non-visual (NV) responses to light, including circadian resetting, pupillary reflex and alerting effects. Initially thought to depend on melanopsin-expressing retinal ganglion cells (ipRGCs), classical photopigments play a modulatory role ...
Abhishek S. Prayag, Sophie Jost, Pascale Avouac, Dominique Dumortier, Claude Gronfier   +4 more
doaj   +1 more source

Neural correlates of processing valence and arousal in affective words [PDF]

, 2006
Psychological frameworks conceptualize emotion along 2 dimensions, "valence" and "arousal." Arousal invokes a single axis of intensity increasing from neutral to maximally arousing.
P Rotshtein, Lewis, Penelope A., Rotshtein, P., Dolan, RJ, R. Dolan, Dolan, R. ; https://orcid.org/, Rothstein, P., P. A. Lewis, Dolan, R. J., Lewis, P. A., Lewis, PA, Critchley, H.D., Dolan, R.J., Rotshtein, Pia, R. J. Dolan, P. Lewis, Lewis, P.A., Critchley, HD, P. Rotshtein, H. Critchley, Critchley, H. D., Lewis, P., H. D. Critchley, Critchley, H.   +23 more
core   +1 more source

The DSM diagnostic criteria for Female Sexual Arousal Disorder [PDF]

, 2010
This article reviews and critiques the DSM-IV-TR diagnostic criteria for Female Sexual Arousal Disorder (FSAD). An overview of how the diagnostic criteria for FSAD have evolved over previous editions of the DSM is presented and research on prevalence and
Graham, CA, Graham, Cynthia A.
core   +1 more source

Turning on and turning off: A focus group study of the factors that affect women's sexual arousal [PDF]

, 2004
This is a post print version of the article. The official published version can be accessed from the link below.The aim of this study was to inform the development of a questionnaire to assess a woman's tendency to respond with sexual excitation ...
Milhausen, RR, McBride, Kimberly R., Sanders, Stephanie A., Milhausen, Robin R., Sanders, SA, Graham, CA, Graham, Cynthia A., McBride, KR   +7 more
core   +1 more source

Interplay between affect and arousal in recognition memory.

PLoS ONE, 2010
BackgroundEmotional states linked to arousal and mood are known to affect the efficiency of cognitive performance. However, the extent to which memory processes may be affected by arousal, mood or their interaction is poorly understood.Methodology ...
Ciara M Greene, Pooja Bahri, David Soto
doaj   +1 more source

A specific role for the thalamus in mediating the interaction of attention and arousal in humans [PDF]

, 1998
The physiological basis for the interaction of selective attention and arousal is not clearly understood. Here we present evidence in humans that specifically implicates the thalamus in this interaction.
Rees, G., C. D. Frith, Josephs, O, R. Turner, Howseman, A.M., Turner, R, Portas, C.M., Frith, C.D., Frith, CD, Rees, G, Howseman, AM, Howseman, A., C. M. Portas, A. M. Howseman, Josephs, O., Portas, C., O. Josephs, Portas, CM, G. Rees, Frith, C., Turner, R.   +20 more
core   +1 more source

Valence–arousal interactions between images and music: differential effects on memorisation, discrimination, and fixations [PDF]

PeerJ
Prior research has reported differential roles of valence and arousal in guiding memory and attention. However, few studies have systematically examined how these affective dimensions interact across their full spectrum in audiovisual contexts ...
David Du Bruyn, Lena Esther Ptasczynski, Jochen Steffens   +2 more
doaj   +2 more sources

Brain–Heart Interaction and the Experience of Flow While Playing a Video Game

Frontiers in Human Neuroscience, 2022
The flow state – an experience of complete absorption in an activity – is linked with less self-referential processing and increased arousal. We used the heart-evoked potential (HEP), an index representing brain–heart interaction, as well as indices of ...
Shiva Khoshnoud, Shiva Khoshnoud, Federico Alvarez Igarzábal, Marc Wittmann   +3 more
doaj   +1 more source

The Hedonic and Arousal Affect Scale (HAAS): a brief adjective checklist to assess affect states

, 2023
The present study aims to develop a brief instrument to assess self-reported affective experiences, the Hedonic and Arousal Affect Scale (HAAS), rooted in the valence-arousal model of affect.
Onde Pérez, Daniel, Roca Morales, Pablo, Vázquez Valverde, Carmelo José, Carmelo Vázquez, Daniel Ondé, Pablo Roca   +5 more
core   +1 more source

Temporal perception is distorted by submaximal and maximal isometric contractions of the knee extensors in young healthy males and females

Frontiers in Sports and Active Living, 2023
IntroductionThe estimate of time (temporal perception) is important for activities of daily living, sports and even survival, however time perception research needs greater scrutiny.
Hayley R. Gardner, Andreas Konrad, Andreas Konrad, Shahab Alizadeh, Shahab Alizadeh, Andrew Graham, David G. Behm   +6 more
doaj   +1 more source