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AU2001247660A1 - Colorimetric artificial nose having an array of dyes and method for artificial olfaction - Google Patents

Colorimetric artificial nose having an array of dyes and method for artificial olfaction

Info

Publication number
AU2001247660A1
AU2001247660A1 AU2001247660A AU4766001A AU2001247660A1 AU 2001247660 A1 AU2001247660 A1 AU 2001247660A1 AU 2001247660 A AU2001247660 A AU 2001247660A AU 4766001 A AU4766001 A AU 4766001A AU 2001247660 A1 AU2001247660 A1 AU 2001247660A1
Authority
AU
Australia
Prior art keywords
artificial
dyes
array
colorimetric
olfaction
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.)
Abandoned
Application number
AU2001247660A
Inventor
Neal A. Rakow
Avijit Sen
Kenneth S Suslick
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.)
University of Illinois System
Original Assignee
University of Illinois at Urbana Champaign
University of Illinois System
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/532,125 external-priority patent/US6368558B1/en
Application filed by University of Illinois at Urbana Champaign, University of Illinois System filed Critical University of Illinois at Urbana Champaign
Publication of AU2001247660A1 publication Critical patent/AU2001247660A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • 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
    • G01N21/78—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 producing a change of colour

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AU2001247660A 2000-03-21 2001-03-21 Colorimetric artificial nose having an array of dyes and method for artificial olfaction Abandoned AU2001247660A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/532,125 US6368558B1 (en) 2000-03-21 2000-03-21 Colorimetric artificial nose having an array of dyes and method for artificial olfaction
US09532125 2000-03-21
US09/705,329 US6495102B1 (en) 2000-03-21 2000-11-03 Colorimetric artificial nose having an array of dyes and method of artificial olfaction
US09705329 2000-11-03
PCT/US2001/009092 WO2001071318A1 (en) 2000-03-21 2001-03-21 Colorimetric artificial nose having an array of dyes and method for artificial olfaction

Publications (1)

Publication Number Publication Date
AU2001247660A1 true AU2001247660A1 (en) 2001-10-03

Family

ID=27063746

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247660A Abandoned AU2001247660A1 (en) 2000-03-21 2001-03-21 Colorimetric artificial nose having an array of dyes and method for artificial olfaction

Country Status (6)

Country Link
US (3) US20030129085A1 (en)
EP (1) EP1274983B1 (en)
CN (1) CN1430726A (en)
AU (1) AU2001247660A1 (en)
BR (1) BR0109432A (en)
WO (1) WO2001071318A1 (en)

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Also Published As

Publication number Publication date
US20030166298A1 (en) 2003-09-04
EP1274983A4 (en) 2004-12-22
EP1274983B1 (en) 2012-02-01
BR0109432A (en) 2004-06-22
CN1430726A (en) 2003-07-16
US20030129085A1 (en) 2003-07-10
EP1274983A1 (en) 2003-01-15
US7261857B2 (en) 2007-08-28
US20030143112A1 (en) 2003-07-31
WO2001071318A1 (en) 2001-09-27

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