Two-phase systems in which one is uniformly dispersed in another as particles small enough so they cannot be filtered or will not settle out. The dispersing or continuous phase or medium envelops the particles of the discontinuous phase. All three states of matter can form colloids among each other.
Hydrocolloids,Colloid,Hydrocolloid
D003734
Dental Casting Investment
Material from which the casting mold is made in the fabrication of gold or cobalt-chromium castings. (Boucher's Clinical Dental Terminology, 4th ed, p168)
The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.
Temperatures
D013997
Time Factors
Elements of limited time intervals, contributing to particular results or situations.
Time Series,Factor, Time,Time Factor
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