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carina
(redirected from carinae)

    Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia, Hutchinson 0.02 sec.
carina /ca·ri·na/ (kah-ri´nah) pl. cari´nae   [L.] a ridgelike structure.
carina tra´cheae  a downward and backward projection of the lowest tracheal cartilage, forming a ridge between the openings of the right and left principal bronchi.
carina urethra´lis vagi´nae  the column of rugae in the lower anterior wall of the vagina, immediately below the urethra.
ca·ri·na (k-rn, -r-)
n. pl. ca·ri·nae (-n)
A keel-shaped ridge or structure, such as the ridge on the under surface of the fornix of the brain.
carina
[kərē′nə] pl. carinae
Etymology: L, keel
any structure shaped like a ridge, cleft, or keel, such as the carina of the trachea, which projects from the lowest tracheal cartilage.
carina
pl. carinae [L.] a ridgelike structure.
carina apex
the most cranial point of the keel of the sternum of birds.
sternal carina
the keel of the sternum, as in birds and horses.
carina tracheae
a ridge between the openings of the right and left principal bronchi.


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? Mentioned in ? References in periodicals archive
 
DISTANT OUTBURST--The bright, massive star V1 (arrow) in the galaxy NGC 2363, which lies about 11 million light-years from Earth, is undergoing an outburst less violent than the one that convulsed Eta Carinae in the mid-19th century.
Correction by Science News
Photographs taken of clouds around the explosive star Eta Carinae from the telescope in Cerro Paranal, Chile, provide astronomers with rare insights into the role of clouds at the beginning and evolution of the universe.
The cloud as symbol: destruction or dialogue by Basker, Jacqueline Taylor / Cross Currents
A Chandra X-ray image (1) of Eta Carinae, our galaxy's most luminous star (7,500 light years from Earth), as compared to an optical image by the Hubble Space Telescope (2).
Superstar Search by CARIATI, SOPHIA / Science World
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