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New device for active gastric mechanical stimulation
(2021-01-01)
Background: Gastroparesis is a chronic stomach disorder and effective treatment is the aim of different strategies. Alternative therapies consist of an electrical stimulation of the stomach to evoke a response in the gastric ...
Auditory stimulation and cardiac autonomic regulation
(Universidade de São Paulo (USP), Faculdade de Medicina, 2012-08-01)
Previous studies have already demonstrated that auditory stimulation with music influences the cardiovascular system. In this study, we described the relationship between musical auditory stimulation and heart rate ...
Auditory stimulation and cardiac autonomic regulation
(Universidade de São Paulo (USP), Faculdade de Medicina, 2012-08-01)
Previous studies have already demonstrated that auditory stimulation with music influences the cardiovascular system. In this study, we described the relationship between musical auditory stimulation and heart rate ...
Mechanisms for pattern specificity of deep-brain stimulation in Parkinson’s disease
(Public Library of Science, 2017-08-16)
Deep brain stimulation (DBS) has become a widely used technique for treating advanced stages of neurological and psychiatric illness. In the case of motor disorders related to basal ganglia (BG) dysfunction, several ...
Association between central auditory processing mechanism and cardiac autonomic regulation
(2014-05-07)
Background: This study was conducted to describe the association between central auditory processing mechanism and the cardiac autonomic regulation. Methods. It was researched papers on the topic addressed in this study ...
Vibrotactile Stimulation in the Upper-Arm for Restoring Individual Finger Sensations in Hand Prosthesis
(Institute of Biomedical Engineering, 2018-10)
The implementation of a sensory feedback system is particularly important in upper limb prosthesis to improve closed-loop control and prosthesis acceptance. Restoring the touch sensations of individual fingers becomes ...
Effects of electromagnetic field on bone healing around commercially pure titanium surface: Histologic and mechanical study in rabbits
(2003-01-01)
Purpose The purpose of this pilot study was to evaluate the histologic and mechanical healing process in dental implants under the action of pulsed electromagnetic field (PEMF). Materials and Methods Forty-eight commercially ...
Involvement of GABAergic mechanisms of the dorsal periaqueductal gray and inferior colliculus on unconditioned fear
(Pontificia Universidade Católica do Rio de JaneiroUniversidade de BrasíliaUniversidade de São Paulo, 2009)
The fact that the dorsal periaqueductal gray (dPAG) and inferior colliculus (IC), together with superior colliculus, medial hypothalamus and amygdala, constitute the brain aversion system has been well-established. Stepwise ...