The acoustic structure of spider monkey (Ateles geoffroyi) calls is related both to caller goal and arousal.
Sign Up to like & getrecommendations! Published in 2023 at "American journal of primatology"
DOI: 10.1002/ajp.23508
Abstract: Analyzing the factors related to the acoustic structure of primate calls is fundamental to identifying the potential information these signals convey, and therefore, their potential function. It is well-accepted that caller arousal is an important… read more here.
Keywords: acoustic structure; caller; arousal; caller goal ... See more keywords
On the processing of optimal performances: Studying arousal evoked by being correct and fast
Sign Up to like & getrecommendations! Published in 2021 at "Brain and Behavior"
DOI: 10.1002/brb3.2162
Abstract: Responses are optimal when they are accurate and fast. The present experiment investigated whether optimal responses evoke physiological arousal and whether performance affects the processing and evaluation of subsequent emotional material. read more here.
Keywords: studying arousal; arousal evoked; performances studying; optimal performances ... See more keywords
The role of clitoral topography in sexual arousal and orgasm: transperineal ultrasound study
Sign Up to like & getrecommendations! Published in 2021 at "International Urogynecology Journal"
DOI: 10.1007/s00192-021-04830-x
Abstract: The clitoris has a critical pivotal role in female orgasm and arousal. The aim of this cross-sectional study was to evaluate topographic measurements of the clitoris, as well as to explore potential relationships between the… read more here.
Keywords: topography; distance; study; role ... See more keywords
Do arousal and valence have separable influences on attention across time?
Sign Up to like & getrecommendations! Published in 2018 at "Psychological Research"
DOI: 10.1007/s00426-018-0995-6
Abstract: Previous research has shown that emotions differentially influence attention across time, especially when the valence of the attended stimuli is congruent with the emotion of observer. Sadness produces a larger attentional blink while fear and… read more here.
Keywords: attention; attention across; arousal valence; arousal ... See more keywords
Subjective emotional arousal: an explorative study on the role of gender, age, intensity, emotion regulation difficulties, depression and anxiety symptoms, and meta-emotion
Sign Up to like & getrecommendations! Published in 2019 at "Psychological Research"
DOI: 10.1007/s00426-019-01197-z
Abstract: Subjective emotional arousal in typically developing adults was investigated in an explorative study. 177 participants (20–70 years) rated facial expressions and words for self-experienced arousal and perceived intensity, and completed the Difficulties in Emotion Regulation scale… read more here.
Keywords: intensity; emotional arousal; emotion regulation; arousal ... See more keywords
Heart Rate Variability in Children and Adolescents with Autism, ADHD and Co-occurring Autism and ADHD, During Passive and Active Experimental Conditions.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of autism and developmental disorders"
DOI: 10.1007/s10803-021-05244-w
Abstract: Despite overlaps in clinical symptomatology, autism and ADHD may be associated with opposite autonomic arousal profiles which might partly explain altered cognitive and global functioning. We investigated autonomic arousal in 106 children/adolescents with autism, ADHD,… read more here.
Keywords: symptomatology; autism; autism adhd; children adolescents ... See more keywords
Brain inflammatory cytokines and microglia morphology changes throughout hibernation phases in Syrian hamster
Sign Up to like & getrecommendations! Published in 2018 at "Brain, Behavior, and Immunity"
DOI: 10.1016/j.bbi.2017.10.009
Abstract: Hibernators tolerate low metabolism, reduced cerebral blood flow and hypothermia during torpor without noticeable neuronal or synaptic dysfunction upon arousal. Previous studies found extensive changes in brain during torpor, including synaptic rearrangements, documented both morphologically… read more here.
Keywords: cell; arousal; hibernation; inflammatory cytokines ... See more keywords
Sound context modulates perceived vocal emotion
Sign Up to like & getrecommendations! Published in 2020 at "Behavioural Processes"
DOI: 10.1016/j.beproc.2020.104042
Abstract: Many animal vocalizations contain nonlinear acoustic phenomena as a consequence of physiological arousal. In humans, nonlinear features are processed early in the auditory system, and are used to efficiently detect alarm calls and other urgent… read more here.
Keywords: context; sound context; vocal arousal; context modulates ... See more keywords
S82. Paroxysmal sympathetic hyperactivity evident as cyclical pattern on quantitative EEG analysis
Sign Up to like & getrecommendations! Published in 2018 at "Clinical Neurophysiology"
DOI: 10.1016/j.clinph.2018.04.442
Abstract: Introduction Episodic fluctuations in sympathetic activity following traumatic brain injury (TBI) have been described for decades, with paroxysmal sympathetic hyperactivity (PSH) being the currently accepted term for this entity. While early reports postulated an epileptic… read more here.
Keywords: psh; pattern; quantitative eeg; paroxysmal sympathetic ... See more keywords
Different underlying mechanisms for high and low arousal in probabilistic learning in humans
Sign Up to like & getrecommendations! Published in 2021 at "Cortex"
DOI: 10.1016/j.cortex.2021.07.002
Abstract: Humans are uniquely capable of adapting to highly changing environments by updating relevant information and adjusting ongoing behaviour accordingly. Here we show how this ability -termed cognitive flexibility- is differentially modulated by high and low… read more here.
Keywords: high low; different underlying; underlying mechanisms; low arousal ... See more keywords
Relations between PTSD and depression symptom clusters in samples differentiated by PTSD diagnostic status.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of anxiety disorders"
DOI: 10.1016/j.janxdis.2018.08.004
Abstract: Co-occurring posttraumatic stress disorder (PTSD) and depression following traumatic experiences are cumulatively associated with functional impairment. To examine mechanisms for the PTSD-depression comorbidity, we investigated their cluster-level associations. Using data obtained from Amazon's Mechanical Turk… read more here.
Keywords: ptsd depression; depression; somatic depression; relations ptsd ... See more keywords