GB9219261D0 - A method of identifying analytes - Google Patents

A method of identifying analytes

Info

Publication number
GB9219261D0
GB9219261D0 GB929219261A GB9219261A GB9219261D0 GB 9219261 D0 GB9219261 D0 GB 9219261D0 GB 929219261 A GB929219261 A GB 929219261A GB 9219261 A GB9219261 A GB 9219261A GB 9219261 D0 GB9219261 D0 GB 9219261D0
Authority
GB
United Kingdom
Prior art keywords
identifying analytes
analytes
identifying
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.)
Granted
Application number
GB929219261A
Other versions
GB2270564A (en
GB2270564B (en
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co Ltd
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
Application filed by Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to GB9219261A priority Critical patent/GB2270564B/en
Publication of GB9219261D0 publication Critical patent/GB9219261D0/en
Priority to PCT/GB1993/001985 priority patent/WO1995008765A1/en
Publication of GB2270564A publication Critical patent/GB2270564A/en
Application granted granted Critical
Publication of GB2270564B publication Critical patent/GB2270564B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/022—Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/021—Gases
    • G01N2291/0212—Binary gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/022—Liquids
    • G01N2291/0222—Binary liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0423—Surface waves, e.g. Rayleigh waves, Love waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB9219261A 1992-09-11 1992-09-11 A method of identifying analytes Expired - Fee Related GB2270564B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9219261A GB2270564B (en) 1992-09-11 1992-09-11 A method of identifying analytes
PCT/GB1993/001985 WO1995008765A1 (en) 1992-09-11 1993-09-21 A method of identifying analytes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9219261A GB2270564B (en) 1992-09-11 1992-09-11 A method of identifying analytes
PCT/GB1993/001985 WO1995008765A1 (en) 1992-09-11 1993-09-21 A method of identifying analytes

Publications (3)

Publication Number Publication Date
GB9219261D0 true GB9219261D0 (en) 1992-10-28
GB2270564A GB2270564A (en) 1994-03-16
GB2270564B GB2270564B (en) 1996-09-11

Family

ID=26301601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9219261A Expired - Fee Related GB2270564B (en) 1992-09-11 1992-09-11 A method of identifying analytes

Country Status (2)

Country Link
GB (1) GB2270564B (en)
WO (1) WO1995008765A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2371362B (en) * 2001-01-18 2004-08-04 Univ Nottingham Trent Method and apparatus for monitoring atmospheric particulate matter
WO2004005907A1 (en) * 2002-07-04 2004-01-15 Victoria Link Limited Improved method of chemical sensing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE434438B (en) * 1980-02-21 1984-07-23 Gambro Engstrom Ab DEVICE FOR DETECTING THE EXISTENCE OF A GAS COMPONENT IN A GAS MIXTURE
CA1180914A (en) * 1981-08-17 1985-01-15 James M. O'connor Micromechanical chemical sensor
WO1983001511A1 (en) * 1981-10-13 1983-04-28 Univ Maine Surface acoustic wave oscillator gas detector
US4895017A (en) * 1989-01-23 1990-01-23 The Boeing Company Apparatus and method for early detection and identification of dilute chemical vapors
GB8927567D0 (en) * 1989-12-06 1990-02-07 Gen Electric Co Plc Detection of chemicals

Also Published As

Publication number Publication date
GB2270564A (en) 1994-03-16
WO1995008765A1 (en) 1995-03-30
GB2270564B (en) 1996-09-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050911