sol-gel change

См. также в других словарях:

• gel — 1. A jelly, or the solid or semisolid phase of a colloidal solution. SYN: gelatum. 2. To form a g. or jelly; to convert a sol into a g.. [Mod. L. gelatum] colloidal g. a colloid that has developed resistance …   Medical dictionary

• gel — I. noun Etymology: gelatin Date: 1899 1. a colloid in a more solid form than a sol; broadly jelly 2 2. a thin colored transparent sheet used over a stage light to color it 3. a gelatinous preparation used in styling hair II. intransitive verb ( …   New Collegiate Dictionary

• Kongra-GEL — Parti des travailleurs du Kurdistan Parti des travailleurs du Kurdistan PKK Classification léninisme et nationalisme kurde[1] Objectifs Confédéralisme démocratique …   Wikipédia en Français

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• Aerogel — is a low density solid state material derived from gel in which the liquid component of the gel has been replaced with gas. The result is an extremely low density solid with several remarkable properties, most notably its effectiveness as a… …   Wikipedia

• Glass electrode — A glass electrode is a type of ion selective electrode made of a doped glass membrane that is sensitive to a specific ion. It is an important part of the instrumentation for chemical analysis and physico chemical studies. In modern practice,… …   Wikipedia

• industrial glass — Introduction       solid material that is normally lustrous and transparent in appearance and that shows great durability under exposure to the natural elements. These three properties lustre, transparency, and durability make glass a favoured… …   Universalium

• advanced ceramics — ▪ ceramics Introduction       substances and processes used in the development and manufacture of ceramic materials that exhibit special properties.       As is pointed out in the article ceramic composition and properties, ceramics are… …   Universalium