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Scapa Flow location map. Scapa Flow (/ ˈ s k ɑː p ə, ˈ s k æ p ə /; from Old Norse Skalpaflói 'bay of the long isthmus') [1] is a body of water in the Orkney Islands, Scotland, sheltered by the islands of Mainland, Graemsay, Burray, [2] South Ronaldsay and Hoy. Its sheltered waters have played an important role in travel, trade and ...
Cerebral blood flow (CBF) is the blood supply to the brain in a given period of time. [8] In an adult, CBF is typically 750 millilitres per minute or 15.8 ± 5.7% of the cardiac output. [9] This equates to an average perfusion of 50 to 54 millilitres of blood per 100 grams of brain tissue per minute. [10] [11] [12]
The arteries of the base of the brain. Superior cerebellar artery labeled near center. The temporal pole of the cerebrum and a portion of the cerebellar hemisphere have been removed on the right side (left half of diagram). Inferior aspect (viewed from below).
The brain is supplied with blood by the internal carotid arteries and also by the posterior cerebral arteries; the posterior communicating arteries connects the two systems. This provides redundancies or collaterals in the cerebral circulation so that, if one system is blocked or narrowed, the other can take over.
"Anatomy diagram: 13048.000-1". Roche Lexicon - illustrated navigator. Elsevier. Archived from the original on 2014-01-01. The arteries of the base of the brain. Posterior inferior cerebellar artery labeled at bottom. The temporal pole of the cerebrum and a portion of the cerebellar hemisphere have been removed on the right side. Inferior ...
Scapa Flow Museum is a war museum in Lyness on the Island of Hoy, Orkney, Scotland. Housed within a refurbished Romney hut and oil fuel pump house at the former Lyness royal naval base HMS Proserpine , [ 1 ] the museum charts the history of Orkney's involvement in World War I and World War II .
"Anatomy diagram: 13048.000-1". Roche Lexicon - illustrated navigator. Elsevier. Archived from the original on 2014-11-07. The arteries of the base of the brain. Anterior inferior cerebellar artery labeled near bottom. The temporal pole of the cerebrum and a portion of the cerebellar hemisphere have been removed on the right side. Inferior ...
To the west are the open waters of the Atlantic Ocean and the natural harbour of Scapa Flow is to the east. Hoy Sound connects to Scapa Flow via Burra Sound to the south of the island of Graemsay and Clestrain Sound to this island's north. [1] The Bay of Ireland north of Hoy Sound communicates with Loch of Stenness and Loch of Harray. [2]