Results 11 to 20 of about 10,729 (247)

A healthy heart is not a metronome: An integrative review of the heart’s anatomy and heart rate variability

open access: yesFrontiers in Psychology, 2014
Heart rate variability (HRV), the change in the time intervals between adjacent heartbeats, is an emergent property of interdependent regulatory systems that operate on different time scales to adapt to challenges and achieve optimal performance.
Fredric Bruce Shaffer   +2 more
doaj   +1 more source

Slow and Fast Responses: Two Mechanisms of Trial Outcome Processing Revealed by EEG Oscillations

open access: yesFrontiers in Human Neuroscience, 2017
Cognitive control includes maintenance of task-specific processes related to attention, and non-specific regulation of motor threshold. Depending upon the nature of the behavioral tasks, these mechanisms may predispose to different kinds of errors, with ...
Nikita A. Novikov   +6 more
doaj   +1 more source

Psychophysiology Escalating in Pakistan

open access: yesAnnals of Psychophysiology, 2015
Interest within the mind/body relationship is as ancient because it is large, and also the field of physiological psychology is researching and confirming this association.
Shamoon Noushad
doaj   +1 more source

Identifying Objective EEG Based Markers of Linear Vection in Depth

open access: yesFrontiers in Psychology, 2016
This proof-of-concept study investigated whether a time-frequency EEG approach could be used to examine vection (i.e., illusions of self-motion). In the main experiment, we compared the event-related spectral perturbation (ERSP) data of 10 observers ...
Stephen Palmisano   +10 more
doaj   +1 more source

Prevalence of compulsive sexual behavior/hyper sexuality disorder and its psychological manifestations in youth

open access: yesAnnals of Psychophysiology, 2017
Sexuality or sexual behaviors are very complex to understand and what better place to understand. “SEX” is a NO word in our families and society, however this a natural phenomenon in which male and female genes combine to form off springs.
Syeda Farah Batool, Sadaf Ahmed
doaj   +1 more source

Effects of Scene Properties and Emotional Valence on Brain Activations: A Fixation-Related fMRI Study

open access: yesFrontiers in Human Neuroscience, 2017
Temporal and spatial characteristics of fixations are affected by image properties, including high-level scene characteristics, such as object-background composition, and low-level physical characteristics, such as image clarity.
Michał Kuniecki   +3 more
doaj   +1 more source

Effects of rational psychotherapy on emotional state and cognitive attitudes of patients with neurotic disorders [PDF]

open access: yesSHS Web of Conferences, 2019
Development of a neurotic disorder is a result of the formation of the non-adaptive cognitive structures. Each structure conceptualizes the particular nature of perception, gained experience, specific features of the experience understanding, as well as ...
Skirtach Irina   +3 more
doaj   +1 more source

Implicit Theory of Mind under realistic social circumstances measured with mobile eye-tracking

open access: yesScientific Reports, 2021
Recently, there has been a debate whether implicit Theory of Mind can be reliably measured using anticipatory looking tasks. Previous anticipatory looking paradigms used video stimuli to measure implicit Theory of Mind; however, numerous replications of ...
Louisa Kulke, Max Andreas Bosse Hinrichs
doaj   +1 more source

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham   +7 more
wiley   +1 more source

Lesion Location and Functional Connections Reveal Cognitive Impairment Networks in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive impairment, fatigue, and depression are common in multiple sclerosis (MS), potentially due to disruption of regional functional connectivity caused by white matter (WM) lesions. We explored whether WM lesions functionally connected to specific brain regions contribute to these MS‐related manifestations.
Alessandro Franceschini   +7 more
wiley   +1 more source

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