Results 91 to 100 of about 1,819 (145)

[Origin and physiology of the vestibular nystagmus].

Vestnik otorinolaringologii, 1997
Oculomotor reactions in tracing moving visual objects by moving eyes and head were studied in 30 healthy subjects. With changing speed of the moving objects, electrooculogram registrating eye movements acquired the form of the vestibular nystagmus. The amplitude and frequency of the nystagmic movements were defined through the object's acceleration ...
, Yanov YuK, K V, Gerasimov
openaire   +1 more source

PHYSIOLOGICAL MECHANISMS OF THE NYSTAGMUS PRODUCED BY ROTATIONS ABOUT AN EARTH‐HORIZONTAL AXIS*

Annals of the New York Academy of Sciences, 1981
The physiological basis of the nystagmus produced by rotation about an earth-horizontal axis is investigated with particular emphasis on the unidirectional nystagmus attributed to a bias component. Eye movement recordings were made with dc electro-oculography in alert squirrel monkeys and afferent responses were recorded from semicircular canals and ...
J M, Goldberg, C, Fernández
openaire   +2 more sources

Physiological Role of Neck Muscles in the Occurrence of Optic Eye Nystagmus:Relationship of Optic Head Nystagmus to Optic Eye Nystagmus in Case of Procainization of Neck Muscles

Acta Oto-Laryngologica, 1966
Three guinea-pigs were administered injections of 3 cc of 0.3% procaine solution into the superficial and the deep group of the nuchal muscles respectively, and the optic head and eye nystagmus were observed before and after the injection. Procainization of the superficial group of the nuchal muscles was not found to influence seriously the occurrence ...
M, Hinoki, K, Terayama
openaire   +2 more sources

[Physiological nature and diagnostic implications of rotational nystagmus].

Vestnik otorinolaringologii, 2010
The authors provide a rationale for clinical studies of four types of rotational nystagmus, true vestibular, cervico-vestibular, opto-vestibular, and cervico-optovestibular. A physiological concept of nystagmus during active head rotation is formulated. Negative consequences of vestibular nystagmus as a pathophysiological reaction are discussed.
V I, Usachev, V I, Dotsenko
openaire   +1 more source

[Physiologic and pathologic rebound nystagmus. Description and comparison].

Fortschritte der Ophthalmologie : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 1991
Using a binocular, infrared charged coupled device (CCD), an eye tracker coupled with an Olivetti M24 PC (resolution up to 0.1 degrees, scanning with 80 frames/s), the eye movements of 20 normal individuals with normal visual acuity and binocular function were recorded to detect physiological endpoint (EPN) and rebound nystagmus (RN).
F, Wild, J, Shallo-Hoffmann, H, Mühlendyck   +2 more
openaire   +1 more source

Point process analysis in the physiological study of human nystagmus.

1972
This item was digitized as part of a project to share McGill's intellectual legacy with the public. If you are the copyright holder or a relative of the copyright holder who is deceased, you may request withdrawal by emailing escholarship.library@mcgill.ca.
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Practical Application of Coronary Physiologic Assessment

JACC Asia, 2023
Taishi Yonetsu, Seung Hun Lee, Andy Yong   +2 more
exaly   +2 more sources

CRISPR screens in physiologic medium reveal conditionally essential genes in human cells

Cell Metabolism, 2021
Heather Rochelle Keys, David M Sabatini
exaly  

An Autodemonstration of the “Physiologic Nystagmus”

American Journal of Ophthalmology, 1952
openaire   +2 more sources

Towards Physiologic Culture Approaches to Improve Standard Cultivation of Mesenchymal Stem Cells

Cells, 2021
Dominik Egger, Cornelia Kasper, Sabrina Nebel   +2 more
exaly