secondary — [sek′ən der΄ē] adj. [ME secundary < L secundarius] 1. second, or below the first, in rank, importance, class, place, etc.; subordinate; minor; not primary 2. a) derived or resulting from something considered primary or original; dependent;… … English World dictionary
Sodium fluoroacetate — Sodium fluoroacetate … Wikipedia
Sodium thiopental — Systematic (IUPAC) name … Wikipedia
Sodium nitrite — Sodium nitrite … Wikipedia
Sodium dichromate — Sodium dichromate. IU … Wikipedia
Sodium diethyldithiocarbamate — IUPAC name sodium (diethylcarbamothioyl)sulfanide … Wikipedia
Sodium — This article is about the chemical element. For the PlayStation Home game, see Sodium (PlayStation Home). neon ← sodium → magnesium Li ↑ Na ↓ K … Wikipedia
Sodium–sulfur battery — Cut away schematic diagram of a sodium–sulfur battery. (image courtesy NASA John Glenn Research Center). A sodium–sulfur battery or liquid metal battery is a type of molten metal battery[1] constructed from sodium (Na) and sulfur ( … Wikipedia
Sodium-glucose transport proteins — solute carrier family 5 (sodium/glucose cotransporter), member 1 Identifiers Symbol SLC5A1 Alt. symbols SGLT1 Entrez … Wikipedia
Secondary active transport — In secondary active transport, in contrast to primary active transport, there is no direct coupling of ATP; instead, the electrochemical potential difference created by pumping ions out of the cell is used. [GeorgiaPhysiology|7/7ch05/7ch05p12]… … Wikipedia
Secondary hypertension — While most forms of hypertension in humans have no known underlying cause (and are thus known as essential hypertension or primary hypertension ), in about 10% of the cases, there is a known cause, and thus the hypertension is secondary… … Wikipedia