| potassium nitrate |
(KNO3) used especially as a fertilizer and explosive
출처: wordnet.princeton.edu/perl/webwn
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| potassium alum |
[USP] alum prepared with the addition of potassium; used topically as an astringent.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| potassium channel |
a voltage-gated slow protein channel selective for the passage of potassium ions, occurring on the surface of a wide variety of cells, including nerve, muscle, and secretory cells; its functions include regulation of cell membrane excitability, regulation of repetitive low frequency firing in some neurons, and recovery of the nerve fiber membrane at the end of the action potential.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| potassium channel blocker |
any of a class of drugs that inhibit the movement of potassium ions through the potassium channels, thus prolonging repolarization of the cell membrane; such drugs are used as antiarrhythmic agents.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| potassium cyanide |
Potassium cyanide or KCN is the salt of potassium and hydrogen cyanide. It is a colorless compound with smell of almonds, similar in appearance to sugar and highly soluble in water. Despite being highly toxic, it is one of the few substances that form soluble compounds with gold, and thus is used in jewellery for chemical gilding and buffing. It is also sometimes used in gold mining for chemical extraction of metal from ore (though sodium cyanide is more commonly used). ...
출처: en.wikipedia.org/wiki/Potassium_cyanide
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