Dictionary » A » Apertures



(Science: physics) The opening in an optical system which restricts the size of the bundle of rays incident on a given surface. (Usually circular and specified by diameter.)

Please contribute to this project, if you have more information about this term feel free to edit this page

Results from our forum

The Fiber Disease

... hypothetical mechanism of the molecular transfer is discussed in relation to the morphology of crystalline molecules adhered at the micropipette apertures. http://www.springerlink.com/content/hbp0uldgdv8kuxxm

See entire post
by London
Sun Dec 10, 2006 10:04 am
Forum: Human Biology
Topic: The Fiber Disease
Replies: 7403
Views: 6254654

Its the Freshman again !! I NEED HELP ON OSMOSIS

osmosis explanation:- Consider a permeable membrane, such as visking tubing, with apertures small enough to allow water molecules, but not larger molecules, to pass through. Suppose the membrane is in a volume of pure water. At a molecular scale, every time a water ...

See entire post
by dipjyoti
Sat Nov 04, 2006 9:18 am
Forum: Cell Biology
Topic: Its the Freshman again !! I NEED HELP ON OSMOSIS
Replies: 5
Views: 4001

This page was last modified 21:16, 3 October 2005. This page has been accessed 1,695 times. 
What links here | Related changes | Permanent link