| D007452 |
Iodates |
Inorganic salts of iodic acid (HIO3). |
Iodate |
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| D007511 |
Ischemia |
A hypoperfusion of the BLOOD through an organ or tissue caused by a PATHOLOGIC CONSTRICTION or obstruction of its BLOOD VESSELS, or an absence of BLOOD CIRCULATION. |
Ischemias |
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| D010775 |
Photic Stimulation |
Investigative technique commonly used during ELECTROENCEPHALOGRAPHY in which a series of bright light flashes or visual patterns are used to elicit brain activity. |
Stimulation, Photic,Visual Stimulation,Photic Stimulations,Stimulation, Visual,Stimulations, Photic,Stimulations, Visual,Visual Stimulations |
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| D012160 |
Retina |
The ten-layered nervous tissue membrane of the eye. It is continuous with the OPTIC NERVE and receives images of external objects and transmits visual impulses to the brain. Its outer surface is in contact with the CHOROID and the inner surface with the VITREOUS BODY. The outer-most layer is pigmented, whereas the inner nine layers are transparent. |
Ora Serrata |
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| D003623 |
Dark Adaptation |
Adjustment of the eyes under conditions of low light. The sensitivity of the eye to light is increased during dark adaptation. |
Scotopic Adaptation,Adaptation, Dark,Adaptation, Scotopic |
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| D004596 |
Electroretinography |
Recording of electric potentials in the retina after stimulation by light. |
Electroretinographies |
|
| D000200 |
Action Potentials |
Abrupt changes in the membrane potential that sweep along the CELL MEMBRANE of excitable cells in response to excitation stimuli. |
Spike Potentials,Nerve Impulses,Action Potential,Impulse, Nerve,Impulses, Nerve,Nerve Impulse,Potential, Action,Potential, Spike,Potentials, Action,Potentials, Spike,Spike Potential |
|
| D000417 |
Albinism |
General term for a number of inherited defects of amino acid metabolism in which there is a deficiency or absence of pigment in the eyes, skin, or hair. |
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| D000818 |
Animals |
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. |
Animal,Metazoa,Animalia |
|
| D001386 |
Azides |
Organic or inorganic compounds that contain the -N3 group. |
Azide |
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