Results 271 to 280 of about 29,482,845 (310)

Experimental determination of a portion of the human vestibular system response through measurement of eyeball counterroll.

IEEE Transactions on Biomedical Engineering, 1966
R. Hannen, M. Kabrisky, C. R. Replogle, V. L. Hartzler, P. Roccaforte   +4 more
semanticscholar   +3 more sources

Peripheral and central mechanisms of the human vestibular system

, 2008
S. Hegemann
semanticscholar   +2 more sources

Novel ways to modulate the vestibular system: Magnetic vestibular stimulation, deep brain stimulation and transcranial magnetic stimulation / transcranial direct current stimulation.

Journal of Neurological Sciences, 2023
BACKGROUND Advances in neurotechnologies are revolutionizing our understanding of complex neural circuits and enabling new treatments for disorders of the human brain. In the vestibular system, electromagnetic stimuli can now modulate vestibular reflexes
A. Tarnutzer, B. Ward, A. Shaikh
semanticscholar   +1 more source

Effect of Transdermally Administered Scopolamine on the Vestibular System in Humans

Acta Oto-Laryngologica, 1993
In order to elucidate the effect of scopolamine on the vestibular system in humans, various experimentally-induced forms of nystagmus, i.e. caloric nystagmus, rotational nystagmus, optokinetic nystagmus, visual-vestibular interaction and optokinetic after nystagmus, were evaluated before and after the administration of two pieces of Scopoderm-TTS or ...
H, Shojaku, Y, Watanabe, M, Ito, K, Mizukoshi, K, Yajima, C, Sekiguchi   +5 more
openaire   +2 more sources

Histopathology of the Peripheral Vestibular System after Cochlear Implantation in the Human

Otology & Neurotology, 2006
The objective of this study was to describe the histology of the peripheral vestibular system in temporal bones from patients who in life had undergone cochlear implantation and to correlate the findings with previous reports of vestibular dysfunction after cochlear implantation.
Ophir, Handzel, Barbara J, Burgess, Joseph B, Nadol   +2 more
openaire   +2 more sources

The possible effect of human menopausal gonadotropin on the audio-vestibular system

Auris Nasus Larynx, 2018
Human menopausal gonadotropin (HMG) is one of the commonest drugs used for ovarian stimulation with no reports on the audio-vestibular system. This study aims to examine HMG on the hearing profile of patients planning intracytoplasmic sperm injection (ICSI).This prospective study was conducted from June 2016 to June 2017 in a tertiary referral hospital.
Montaser, Abdel-Salam, Osama G, Abdel-Naby Awad, Mohamed, El-Badry, Ahmed, Ibrahim, Mahmoud Hosny, Ibrahiem   +4 more
openaire   +2 more sources

Human standing and walking: comparison of the effects of stimulation of the vestibular system

Experimental Brain Research, 2006
The adoption of bipedalism by hominids including man has complicated the tasks of balance control and the minimisation of body sway. We have investigated the role of the vestibular organs in controlling sway in the roll direction using galvanic vestibular stimulation (GVS).
John F, Iles, Richard, Baderin, Rachel, Tanner, Ariel, Simon   +3 more
openaire   +2 more sources

Ultrasonic Acoustic Heterodyne Transmission Into the Human Auditory and Vestibular Systems

Volume 1: Acoustics, Vibration, and Phononics, 2020
Abstract It is well-known that airborne sound induces vibration of the eardrum, the coupled middle ear bones, and the inner ear. Sound transmission to the inner ear is attenuated by damage or dysfunction in the eardrum or ossicular chain.
Christopher M. Dumm, Anna C. Hiers, Jeffrey S. Vipperman, George E. Klinzing, Carey D. Balaban   +4 more
openaire   +1 more source

Characteristics of Human Gait Related Variables in Association with Vestibular System Disorders

Acta Oto-Laryngologica, 1995
Gait analysis was performed in patients with vestibular system disorders, using foot switches and electromyography. They were divided into three groups: 11 cases with vestibular neuronitis (VN), 10 cases with large acoustic neuroma (LAN) who had central lesion evidenced by neurotological examinations, and 10 cases with olivopontocerebellar atrophy ...
K, Ishikawa, M, Edo, M, Yokomizo, K, Togawa   +3 more
openaire   +2 more sources

Interaction of the vestibular system and baroreflexes on sympathetic nerve activity in humans

American Journal of Physiology-Heart and Circulatory Physiology, 2000
Muscle sympathetic nerve activity (MSNA) is altered by vestibular otolith stimulation. This study examined interactive effects of the vestibular system and baroreflexes on MSNA in humans. In study 1, MSNA was measured during 4 min of lower body negative pressure (LBNP) at either −10 or −30 mmHg with subjects in prone posture. During the 3rd min of LBNP,
openaire   +2 more sources