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On-chip fabrication...
On-chip fabrication to add temperature control to a microfluidic solution exchange system
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- Bridle, Helen, 1979 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Millingen, Maria, 1980 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Jesorka, Aldo, 1967 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- Royal Society of Chemistry (RSC), 2008
- 2008
- English.
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In: Lab on a Chip - Miniaturisation for Chemistry and Biology. - : Royal Society of Chemistry (RSC). - 1473-0189 .- 1473-0197. ; 8:3, s. 480-483
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Abstract
Subject headings
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- We present a concept for the post production modification of commercially available microfluidic devices to incorporate local temperature control, thus allowing for the exact alignment of heating structures with the existing features, e.g. wells, channels or valves, of a system. Specifically, we demonstrate the application of programmable local heating, controlled by computerized PI regulation, to a rapid solution exchanger. Characterisation of the system to show that both uniform temperature distributions and temperature gradients can be established, and to confirm that the solution exchange properties are undisturbed by heating, was achieved using in situ thermometry and amperometry. © The Royal Society of Chemistry.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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