Science and Medicine
- Calcium sulfide (CaS), a chemical compound
- Cassiopeia (constellation) (Cas), standard astronomical abbreviation
- Chemical Abstracts Service, a division of the American Chemical Society which produces bibliographic and chemistry databases
- CAS registry number, unique numerical identifiers for chemical substances
- Cognitive Assessment System, an academic assessment test given to children
- Complex adaptive system, special cases of complex systems
- Computer assisted surgery, use computer technology in surgery
- Hartley kernel, which also is known as the cosine and sine function
Read more about this topic: CAS
Famous quotes containing the words science and, science and/or medicine:
“The most useful and honorable science and occupation for a woman is the science of housekeeping. I know some that are miserly, very few that are good managers.”
—Michel de Montaigne (1533–1592)
“The science of Humboldt is one thing, poetry is another thing. The poet to-day, notwithstanding all the discoveries of science, and the accumulated learning of mankind, enjoys no advantage over Homer.”
—Henry David Thoreau (1817–1862)
“For this invention of yours will produce forgetfulness in the minds of those who learn it, by causing them to neglect their memory, inasmuch as, from their confidence in writing, they will recollect by the external aid of foreign symbols, and not by the internal use of their own faculties. Your discovery, therefore, is a medicine not for memory, but for recollection,—for recalling to, not for keeping in mind.”
—Plato (c. 427–347 B.C.)