diffusion

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Related to gel diffusion: gel diffusion test

diffusion

the process whereby INNOVATIONS are accepted and used by firms and consumers through imitation, licensing agreements or sale of products and patents.
Collins Dictionary of Economics, 4th ed. © C. Pass, B. Lowes, L. Davies 2005
References in periodicals archive ?
Single radial gel diffusion analysis using [beta]-D-glucosyl-Yariv antigen indicated that some of the active polysaccharides comprised arabino-3,6-galactan moiety, and this moiety was suggested to play an important role partly for expression of the activity by single linear regression analysis between degree of the activity and reactivity with [beta]-D-glyucosyl-Yariv antigen.
The double gel diffusion precipitin (Ouchterlony) test has been used for quite some time.