Stub class

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article is stub class Cinnamon colbert 20:35, 23 July 2007 (UTC)Reply

removed unverified tag; the cited paper is good for verification. Cinnamon colbert 20:34, 23 July 2007 (UTC)Reply

Thermomigration merge

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Do merge Thermomigration with this article. They talk about exactly the same thing. EIFY (talk) 18:10, 26 December 2008 (UTC)Reply

Merge completed. The article could use some work. Merry Christmas. Stan J. Klimas (talk) 19:46, 26 December 2008 (UTC)Reply
Good work. Headbomb {ταλκκοντριβςWP Physics} 20:34, 26 December 2008 (UTC)Reply

The force of a temperature gradient

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The first sentence of the lead section refers to "the force of a temperature gradient." I know a temperature gradient is, and I'm familiar with the force from a pressure gradient, but not from a temperature gradient. Is it the same as the Thermophoretic force described in the first section? This needs to be cleared up in the article. --TSchwenn (talk) 01:22, 22 May 2012 (UTC)Reply

also gaseous diffusion (thermal transpiration)?

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I just created an article at thermal transpiration which was redlinked, but I noticed this article and reading it, it appears that it may be closely related to this article. Should these be merged as well? The distinction seems to be:

  • Soret effect describes the thermal gradient force on colloidal particles in a solution, IIUC.
  • Thermal transpiration describes thermal gradient force on gaseous particles, mainly observed in rarefied gases.

There are of course many other thermal gradient-induced transport effects (Seebeck effect for instance) and I'm not sure that they all deserve to be in the same article. --Nanite (talk) 19:46, 4 December 2013 (UTC)Reply