What's the difference between protosalt and protoxide?

Protosalt

Definition:

Example Sentences:

Definition:

(n.) That one of a series of oxides having the lowest proportion of oxygen. See Proto-, 2 (b).

Example Sentences:

(1) Neuroleptanalgesia with nitrogen protoxide and competitive muscular relaxant agents was satisfactory in all instances.
(2) The cell survival rate depends on pH values irrespective of the protoxidation method and oxygenation conditions used.
(3) This study involves 60 patients below the age of 14 years who were subjected to short duration surgical procedures under inhalation anesthesia with halothane and isoflurane at equivalent CAM in 50% protoxide.
(4) The granules acquired magnetic properties after addition of iron protoxide hydrophilic particles into the polymerizating mixture.
(5) Irradiation was shown to suppress the consumption of potassium by cells having no influence on the rate of protoxidation of the suspension, induced by glucose, and on the passive release of potassium from cells.
(6) Forty-five cryolesions were performed with extracorporeal circulation in 15 piglets, applying a nitrogen protoxide tube (8 mm, -80 degrees C) on the left ventricle for two minutes.