腦幹(brainstem)是连接大脑和脊髓的大脑后柄状部分 ;人类脑干由中脑、脑桥和延髓三部分组成,亦即除了大脑,小脑,间脑以外的区域。腦幹上接間腦、下接脊髓。 腦幹的解剖位置約在于大脑下方,小脑前方;內部有界限清楚、功能明确的神经细胞核团、神经纤维束、以及网状结构(散在分布的神经元群和纵横交错的神经纤维共同构成的神经结构)。腦幹的功能為負責调节复杂的反射活动,包括调节呼吸作用、心跳、血压、眨眼、瞳孔縮放、消化等 … WebThe cerebral peduncles (pedunculus cerebri; crus cerebri) are two cylindrical masses situated at the base of the brain, and largely hidden by the temporal lobes of the cerebrum, which must be drawn aside or removed in order to expose them. They emerge from the upper surface of the pons, one on either side of the middle line, and, diverging as they …
peduncle中文(繁體)翻譯:劍橋詞典 - Cambridge Dictionary
Webpeduncle翻译:茎,脚,蒂。了解更多。 WebPeduncle \Pe*dun"cle\, n. [Formed fr. L. pedunculus, dim. of pes, pedis, a foot: cf. F. p['e]doncule.] 1. (Bot.) The stem or stalk that supports the flower or fruit of a plant, or a … お礼を言う 敬語
小腦 - 維基百科,自由的百科全書
WebSep 3, 2024 · The inferior cerebellar peduncles are composed of a large restiform body and a small juxtarestiform body. They contain the following afferent fiber tracts: vestibulocerebellar tract. posterior spinocerebellar tract. cuneocerebellar tract. olivocerebellar tract. fibers from the reticular formation and various pontine nuclei, … Web"caudal peduncle" 中文翻譯: 尾柄;尾鰭 "cerebellar peduncle" 中文翻譯: 小腦腳 "cerebral peduncle" 中文翻譯: 大腦腳 "common peduncle" 中文翻譯: 花序柄 "floccular peduncle" 中 … WebApr 12, 2024 · As the peduncles converge caudally towards the pons, they bound a fossa on the anterior surface of the midbrain, called the interpeduncular fossa.The floor of this fossa is formed by the posterior perforated substance, which is a layer of gray matter pierced by the branches of the posterior cerebral artery that supply the midbrain. The contents of the … passrider login united