Results 61 to 70 of about 11,443 (224)

A circuit for simultaneous measurements of skin electrical conductance, susceptance, and potential

Journal of Electrical Bioimpedance, 2019
A circuit is presented that enables measurement of skin electrical conductance, susceptance, and potential simultaneously beneath the same monopolar electrode. Example measurements are shown to confirm the function of the circuit.
Martinsen Ørjan G., Kalvøy Håvard, Bari Dindar S., Tronstad Christian   +3 more
doaj   +1 more source

Artificial intelligence in preclinical epilepsy research: Current state, potential, and challenges

Epilepsia Open, EarlyView.
Abstract Preclinical translational epilepsy research uses animal models to better understand the mechanisms underlying epilepsy and its comorbidities, as well as to analyze and develop potential treatments that may mitigate this neurological disorder and its associated conditions. Artificial intelligence (AI) has emerged as a transformative tool across
Jesús Servando Medel‐Matus, Cesar Santana‐Gomez, Ruby G. Escalante, Dominique Duncan, Pedro F. Viana, Giulia Sofia Cereda, Naoto Kuroda, Aristea S. Galanopoulou   +7 more
wiley   +1 more source

Electrodermal activity in hypothyroid patients and healthy subjects

, 1999
The involvement of the central nervous system either in hypothyroidism or in hyperthyroidim has previously been shown on the basis of visual, auditory, somatosensory, and central motor evoked potential studies by some investigators.
Kelestimur, F, Dolu, Nazan, Suer, Cem, Ozesmi, C, Ozcan, Y   +4 more
core   +1 more source

Pulse‐based photoplethysmography quality assessment improves wearable seizure detection performance

Epilepsia Open, EarlyView.
Pulse‐based photoplethysmography quality assessment improves wearable seizure detection performance. Abstract Objective Wearable photoplethysmography (PPG) is increasingly used for seizure detection due to its ability to unobtrusively estimate heart rate (HR).
Mohammad Shahbakhti, Anemoon T. Bosch, Xi Long, Johannes P. van Dijk, Roland D. Thijs   +4 more
wiley   +1 more source

Alexithymia in Anorexia Nervosa, More State Than Trait? A Multi‐Dimensional Assessment of Emotion Processing in Patients With Anorexia Nervosa, Recovered Patients and Healthy Controls

European Eating Disorders Review, EarlyView.
ABSTRACT Objective Alexithymia is implicated in both development and maintenance of Anorexia Nervosa (AN). It is unclear what defines alexithymia in AN. In this study, emotion processing related to alexithymia was examined. Method 40 patients with AN, 43 recovered (RC) patients and 35 matched healthy controls (HC) filled out questionnaires on eating ...
E. Wezenberg, S. K. Peters, A. A. van Elburg, S. H. W. Mares   +3 more
wiley   +1 more source

On the Deconvolution Analysis of Electrodermal Activity in Bipolar Patients

, 2012
People affected by bipolar disorders experience alternating states of depression with episodes of mania or hypomania. This mental can lead to a poor handling of daily routines, can worsen personal relationships, and often can be life-threatening.
VANELLO, NICOLA, LANATA', ANTONIO, Greco A, VALENZA, GAETANO, SCILINGO, ENZO PASQUALE, Rota G   +5 more
core   +1 more source

Elementary integrate-and-fire process underlies pulse amplitudes in Electrodermal activity.

PLoS Computational Biology, 2021
Electrodermal activity (EDA) is a direct read-out of sweat-induced changes in the skin's electrical conductance. Sympathetically-mediated pulsatile changes in skin sweat measured as EDA resemble an integrate-and-fire process, which yields an inverse ...
Sandya Subramanian, Patrick L Purdon, Riccardo Barbieri, Emery N Brown   +3 more
doaj   +1 more source

Flexible wearable electronics for cardiovascular monitoring from surface signals to deep physiological insights

FlexMat, EarlyView.
This review organizes flexible wearable electronics for cardiovascular monitoring into four interconnected information layers: surface electrophysiology, hemodynamic sensing, vascular imaging, and biofluid biomarker analysis. This framework clarifies how electrical rhythm, vascular loading, structural and flow‐related features, and biochemical states ...
Qiao Chen, Hongwen Chen, Yuanyuan Li, Pingan Yang, Rui Li, Zhihao Zhou   +5 more
wiley   +1 more source

Gender Differences in Tonic and Phasic Electrodermal Activity Components

Science Journal of University of Zakho, 2020
Electrodermal activity (EDA) is a well-established psychophysiological measurement for research and clinical approaches. Males and females often display different physiological responses to stimuli, which can be detected by EDA recordings.
Dindar S. Bari
doaj   +1 more source

The Effect of Intolerance of Uncertainty on Indecisiveness in Anxiety and Obsessive‐Compulsive Disorders

Journal of Clinical Psychology, EarlyView.
ABSTRACT Objectives Intolerance of uncertainty (IU) describes a dispositional aversion to uncertainty. Recent research has identified IU as a causal contributor to pervasive decision difficulties (indecisiveness). Given that IU and indecisiveness occur across mental disorders, understanding whether IU's causal role in indecisiveness extends to clinical
Helmut Appel, André Mattes, Alexander L. Gerlach   +2 more
wiley   +1 more source