Optic radiation - Wikipedia
In neuroanatomy, the optic radiation (also known as the geniculocalcarine tract, the geniculostriate pathway, and posterior thalamic radiation) are axons from the neurons in the lateral geniculate nucleus to the primary visual cortex.
Optic radiation | Radiology Reference Article - Radiopaedia.org
2024年10月23日 · The optic radiation, also known as geniculocalcarine tract, is part of the visual pathway, forming the connection between the lateral geniculate nucleus of the pulvinar of the thalamus with the primary visual cortex of the occipital lobe. This pathway is formed by the axons of neurons correlating to the contralateral visual field.
Optic Radiation - an overview | ScienceDirect Topics
Optic radiations refer to the white matter tracts that make up the majority of the lateral wall of the atrium of the lateral ventricle. These tracts are important in the visual system as they play a role in communicating with the pulvinar for serial visual processing. You might find these chapters and articles relevant to this topic.
Optic Radiations: Brain Anatomy, Function, and Significance
2024年9月30日 · Traversing the brain’s complex landscape, optic radiations weave a captivating tale of visual perception, inviting us to explore the intricate pathways that bring the world into focus. These remarkable neural highways, stretching from the lateral geniculate nucleus to the primary visual cortex, form a crucial link in our visual processing system.
Optic radiation - e-Anatomy - IMAIOS
The optic radiation are axons from the neurons in the lateral geniculate nucleus to the primary visual cortex. The optic radiation receives blood through deep branches of the middle cerebral artery and posterior cerebral artery. They carry visual information through two divisions to the visual cortex along the calcarine fissure.
光辐射 - 百度百科
光辐射是指以电磁波形式或粒子（光子）形式传播的能量，通常波长在10纳米（nm）到1毫米（mm）之间，或频率在3´10^16赫兹（Hz）到3´10^11Hz范围内。 一般按辐射波长及人眼的生理 视觉效应 将光辐射分成三部分： 紫外辐射 、 可见光 和 红外辐射。 一般在可见到 紫外波段 波长用nm、在红外波段波长用mm表示。 波数 的单位习惯用 cm -1。 以电磁波形式或粒子（光子）形式传播的能量，它们可以用光学元件反射、成像或 色散，这种能量及其 传播过程 称为光辐射 …
Optic Radiations - SpringerLink
Unlike the optic nerves and optic tracts which form compact, easily identified structures, the axons comprising the optic radiations fan out and form a wide band of fibers that make up part of the subcortical white matter pathways underlying the parietal and temporal cortices.
Optical radiation - Wikipedia
Optical radiation is the part of the electromagnetic spectrum with wavelengths between 100 nm and 1 mm. [1] [2] This range includes visible light, infrared light, and part of the ultraviolet spectrum. [3] Optical radiation is non-ionizing, [4] and can be focused with lenses and manipulated by other optical elements.
The course and the anatomo-functional relationships of the optic ...
2014年11月17日 · Even if different dissection, tractographic and connectivity studies provided pure anatomical evidences about the optic radiations (ORs), descriptions of both the anatomical structure and the anatomo-functional relationships of …
Optic Radiations – Introduction to Neuroscience
The cells of the M and P layers, along with the K cells, all send axons to primary visual cortex through tracts called the optic radiations. There is a split of axons from the superior retina on each side (representing the lower, inferior part of the visual field) which take a more direct route and the axons from the inferior retina on each ...
- 某些结果已被删除