diffusion

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diffusion

the process whereby INNOVATIONS are accepted and used by firms and consumers through imitation, licensing agreements or sale of products and patents.
References in periodicals archive ?
Diff] for the system before Al alloying, see the two middle curves in yellow and orange (ref), the diffusion barrier for the alloyed system from the octahedral site oc1 in direct vicinity of an Al atom to a tetrahedral site with 1 neighbouring Fe, 2 neighbouring Mn, and 1 neighbouring Al atoms (three upper curves oc1), and the diffusion barriers for the alloyed system from the octahedral site oc2 distant to an Al atom to a tetrahedral site with 2 neighbouring Fe and 2 neighbouring Mn atoms (three lower curves oc2).
Non-phos palladium, by contrast, has a crystalline structure and is far from an ideal diffusion barrier.
This technique aims to create a diffusion barrier inside the lesion, not on the lesion surface.
impurity diffusion barriers were so far achieved with CIGS growth processes at
This may be explained by the high amount of feed MB (1% w/w) which could affect the properties of the BSA matrix network, thus affecting the diffusion barrier.
The dissolvable solderable coating for electronics mostly consists of an adhesive layer (Cr, Ni, Ti, Al) diffusion barrier (Ni, Cr, Pt Pd) and a solderable layer (Ag, Au, Cu, Ni).
The protective effect is attributed to the formation of molten glass layer on steel surface at high temperature, which acts as an effective oxygen diffusion barrier.
The other method is a coating of diffusion barrier to the hydrogen.
For a given acid challenge, drastically different lesion solution compositions (5-7) and overall rates of demineralization (7) were obtained as the permselective characteristics of the diffusion barrier were varied.
The annulus of the mouse sperm tail is required to establish a membrane diffusion barrier that is engaged during the late steps of spermiogenesis," Biology of Reproduction 82(4): 669-678.
Over the years, I have used all kinds of terms for this control function: vapor barrier, vapor diffusion barrier, vapor retarder,** vapor diffusion retarder, and finally, vapor control layer.
Generally, infants born with the disease have defects in the normal air-blood diffusion barrier in their lungs.