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|a pubmed25n0576.xml
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|a (NLM)17760466
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|a DE-627
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|c DE-627
|e rakwb
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|a eng
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|a Derveaux, Stefaan
|e verfasserin
|4 aut
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|a Multifunctional layer-by-layer coating of digitally encoded microparticles
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|c 2007
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 13.11.2007
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|a Date Revised 18.09.2007
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a In the field of medical diagnostics there is a growing need for inexpensive, accurate, and quick "multiplexing" assays. By making use of encoded microparticles, such assays allow simultaneous determination of the presence of several analytes in a biological sample. The microparticles under investigation in this study are encoded by writing a digital dot or bar code in their central plane. This study evaluates to what extent a "multifunctional" coating can be applied around the digitally encoded microparticles by the layer-by-layer (LbL) technology. We show that a LbL coating containing CrO2 nanoparticles allows (a) an optimal (optical) readout of the dot and bar codes, (b) a perfect orientation of the microparticles, necessary to be able to read the code, and (c) an optimal coupling of capture probes to the surface of the microparticles
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|a Journal Article
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|a De Geest, Bruno G
|e verfasserin
|4 aut
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|a Roelant, Chris
|e verfasserin
|4 aut
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|a Braeckmans, Kevin
|e verfasserin
|4 aut
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|a Demeester, Jo
|e verfasserin
|4 aut
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|a De Smedt, Stefaan C
|e verfasserin
|4 aut
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1991
|g 23(2007), 20 vom: 25. Sept., Seite 10272-9
|w (DE-627)NLM098181009
|x 0743-7463
|7 nnns
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773 |
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|g volume:23
|g year:2007
|g number:20
|g day:25
|g month:09
|g pages:10272-9
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|d 23
|j 2007
|e 20
|b 25
|c 09
|h 10272-9
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