| gyroscopic | Pertaining to the gyroscope; resembling the motion of the gyroscope. Source: Websters Dictionary (01 Mar 1998) |
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| gyrose | <anatomy> Turned round like a crook, or bent to and fro. Marked by irregular curved lines like the surface of a cerebral hemisphere. Origin: G. Gyros, circle (21 Jun 2000) |
| gyrospasm | Spasmodic rotary movements of the head. Origin: G. Gyros, circle, + spasmos, spasm (05 Mar 2000) |
| gyrostat | <physics> A modification of the gyroscope, consisting essentially of a fly wheel fixed inside a rigid case to which is attached a thin flange of metal for supporting the instrument. It is used in studying the dynamics of rotating bodies. Origin: Gr. Ring, circle + to cause to stand. Source: Websters Dictionary (01 Mar 1998) |
| gyrostatics | <physics, study> The doctrine or theory of the gyrostat, or of the phenomena of rotating bodies. Source: Websters Dictionary (01 Mar 1998) |
| gyrotron | <radiobiology> A device for producing microwave energy that utilises a strong axial magnetic field in a cavity resonator to produce azimuthal bunching of an electron beam. (09 Oct 1997) |
| gyrus | One of the prominent rounded elevations that form the cerebral hemispheres, each consisting of an exposed superficial portion and a portion hidden from view in the wall and floor of the sulcus. Origin: L. Fr. G. Gyros, circle Angular gyrus, a folded convolution in the inferior parietal lobule formed by the union of the posterior ends of the superior and middle temporal gyri. Synonym: gyrus angularis, angular convolution. (05 Mar 2000) |
| gyrus angularis | angular gyrus |
| gyrus cinguli | One of the convolutions on the medial surface of the cerebral hemisphere. It surrounds the rostral part of the brain and interhemispheric commissure and forms part of the limbic system. (12 Dec 1998) |
| gyrus dentatus | Serrated strip of gray matter under the medial border of the hippocampus and in its depths. It is an archicortex which develops along the edge of the hippocampal fissure and which consists of molecular, granular, and polymorphic layers. The molecular layer is continuous with that of the hippocampus in the depths of the hippocampal fissure. (carpenter and sutin, human neuroanatomy, 8th ed, p626) (12 Dec 1998) |
| gyrus fasciolaris | A small paired band that passes around the splenium of the corpus callosum from the lateral longitudinal stria to the dentate gyrus. Synonym: gyrus fasciolaris, fascia cinerea, fasciola cinerea. (05 Mar 2000) |
| gyrus fornicatus | The horseshoe-shaped cortical convolution bordering the hilus of the cerebral hemisphere; its upper limb is formed by the cingulate gyrus, its lower by the parahippocampal gyrus. Synonym: gyrus fornicatus. (05 Mar 2000) |
| gyrus frontalis inferior | A broad convolution on the convexity of the frontal lobe of the cerebrum between the inferior frontal sulcus and the sylvian fissure; divided by branches of the sylvian fissure into three parts: pars (opercularis) basilaris, triangular part, and orbital part; the first two constitute a portion of the frontal operculum. Synonym: gyrus frontalis inferior, inferior frontal convolution. (05 Mar 2000) |
| gyrus frontalis medius | A convolution on the convexity of each frontal lobe of the cerebrum running in an anteroposterior direction between the superior and inferior frontal sulci. Synonym: gyrus frontalis medius, middle frontal convolution. (05 Mar 2000) |
| gyrus frontalis superior | A broad convolution running in an anteroposterior direction on the medial edge of the convex surface and of each frontal lobe. Synonym: gyrus frontalis superior, marginal gyrus, superior frontal convolution. (05 Mar 2000) |
| gyrus |
L. from Gr. gyros, circle. Cerebral gyri.
출처: www.vh.org/adult/provider/anatomy/MicroscopicAnato...
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| gyrus |
Large convolution between adjacent fissures.
출처: www.ualberta.ca/~neuro/OnlineIntro/glossary.htm
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| gyre |
A circular or spiral system of movement, especially a giant circular oceanic surface current.
출처: biology.usgs.gov/s+t/SNT/noframe/zy198.htm
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| gyre |
A circular or spiral motion, primarily referring to water currents.
출처: www.srh.weather.gov/srh/jetstream/append/glossary_...
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| gyrus |
An infolding of the cerebral cortex not produced by the embryonic vesicles, and not so deep as to produce indentations upon the walls of the cerebral ventricles.
출처: www.meridianinstitute.com/eamt/files/burns2/bur2gl...
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| gyr | a stabilizer consisting of a heavy gyroscope that spins on a vertical axis |
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| gyr | a convex fold or elevation in the surface of the brain |
| gyr | a long curved structure on the medial surface of the cerebral hemispheres |