DE69839990D1 - Fiberoptischer sensor mit kodierten mikrokugeln - Google Patents

Fiberoptischer sensor mit kodierten mikrokugeln

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Publication number
DE69839990D1
DE69839990D1 DE69839990T DE69839990T DE69839990D1 DE 69839990 D1 DE69839990 D1 DE 69839990D1 DE 69839990 T DE69839990 T DE 69839990T DE 69839990 T DE69839990 T DE 69839990T DE 69839990 D1 DE69839990 D1 DE 69839990D1
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Germany
Prior art keywords
microspheres
bundle
identify
microballs
coded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69839990T
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German (de)
English (en)
Inventor
David R Walt
Karri C Michael
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tufts University
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Tufts University
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Publication date
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    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
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    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/808—Optical sensing apparatus

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US20020122612A1 (en) 2002-09-05
EP2006665B1 (en) 2015-04-22
JP3886161B2 (ja) 2007-02-28
AU746365B2 (en) 2002-04-18
EP2006665A3 (en) 2009-04-15
EP0966671A1 (en) 1999-12-29
EP2006665A2 (en) 2008-12-24
US6023540A (en) 2000-02-08
CA2283742C (en) 2011-09-27
CA2283742A1 (en) 1998-09-17
AU6464898A (en) 1998-09-29
WO1998040726A1 (en) 1998-09-17
JP2001524208A (ja) 2001-11-27
ATE408138T1 (de) 2008-09-15
EP0966671B1 (en) 2008-09-10

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