| occlusion |
The action of closing up or of being closed up.
Ãâó: www.bdid.com/termso.htm
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| Occam's razor |
(a) The notion that the simplest explanation of a problem is the preferred explanation, unless it is known to be wrong. (b) Ockham's Razor: Entia non sunt multiplicanda ("Entities are not to be multiplied"). A doctrine formulated by William of Ockham in the fourteenth century. As used by physicists, it means that any hypothesis should be shorn of all unnecessary assumptions; if two hypotheses fit the observations equally well, the one that makes the fewest assumptions should be chosen.
Ãâó: www.angelfire.com/stars5/astroinfo/gloss/o.html
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| occiput |
the hinder part of the head; the part behind the vertex.
Ãâó: www.biology.lsu.edu/heydrjay/ThomasSay/terms.html
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| occult bleeding |
The hidden blood in the stool that is detected only through chemical testing. Many conditions can cause occult bleeding, including colorectal cancer.
Ãâó: www.cnn.com/HEALTH/library/DG/00022.html
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| occipital |
Pertaining to the back of the head.
Ãâó: www.cnn.com/HEALTH/library/BN/00023.html
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