GB0406055D0 - Method and apparatus for particle analysis - Google Patents

Method and apparatus for particle analysis

Info

Publication number
GB0406055D0
GB0406055D0 GB0406055A GB0406055A GB0406055D0 GB 0406055 D0 GB0406055 D0 GB 0406055D0 GB 0406055 A GB0406055 A GB 0406055A GB 0406055 A GB0406055 A GB 0406055A GB 0406055 D0 GB0406055 D0 GB 0406055D0
Authority
GB
United Kingdom
Prior art keywords
apparatus
method
particle analysis
particle
analysis
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
GB0406055A
Other versions
GB2412166B (en
GB2412166A (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.)
University of Sheffield
Sheffield Hallam University
Original Assignee
University of Sheffield
Sheffield Hallam University
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 University of Sheffield, Sheffield Hallam University filed Critical University of Sheffield
Priority to GB0406055A priority Critical patent/GB2412166B/en
Publication of GB0406055D0 publication Critical patent/GB0406055D0/en
Publication of GB2412166A publication Critical patent/GB2412166A/en
Application granted granted Critical
Publication of GB2412166B publication Critical patent/GB2412166B/en
Application status is Expired - Fee Related legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/14Streptococcus; Staphylococcus
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0205Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Electro-optical investigation, e.g. flow cytometers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47Scattering, i.e. diffuse reflection
    • G01N21/49Scattering, i.e. diffuse reflection within a body or fluid
GB0406055A 2004-03-17 2004-03-17 Method and apparatus for particle analysis Expired - Fee Related GB2412166B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0406055A GB2412166B (en) 2004-03-17 2004-03-17 Method and apparatus for particle analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0406055A GB2412166B (en) 2004-03-17 2004-03-17 Method and apparatus for particle analysis

Publications (3)

Publication Number Publication Date
GB0406055D0 true GB0406055D0 (en) 2004-04-21
GB2412166A GB2412166A (en) 2005-09-21
GB2412166B GB2412166B (en) 2006-03-29

Family

ID=32117909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0406055A Expired - Fee Related GB2412166B (en) 2004-03-17 2004-03-17 Method and apparatus for particle analysis

Country Status (1)

Country Link
GB (1) GB2412166B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2432660A (en) 2005-11-29 2007-05-30 Bacterioscan Ltd System for counting bacteria and determining their susceptibility to antibiotics
EP1881319B1 (en) 2006-07-20 2011-09-14 SICK Engineering GmbH Device and method for measuring light dispersion
DE102013111256A1 (en) * 2013-10-11 2015-04-16 Sick Engineering Gmbh Device for measuring the light scattering and method of testing a receiving optics
WO2015084967A1 (en) 2013-12-06 2015-06-11 BacterioScan Inc. Optical measurements of liquids having free surface
CN106062531A (en) 2013-12-06 2016-10-26 百克特瑞欧扫描有限责任公司 Optical measurement cuvette having sample chambers
US10065184B2 (en) 2014-12-30 2018-09-04 Bacterioscan Ltd. Pipette having integrated filtration assembly
WO2016120779A1 (en) 2015-01-26 2016-08-04 Bacterioscan Ltd. Laser-scatter measurement instrument having carousel-based fluid sample arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548500A (en) * 1982-06-22 1985-10-22 Wyatt Philip J Process and apparatus for identifying or characterizing small particles
US4781460A (en) * 1986-01-08 1988-11-01 Coulter Electronics Of New England, Inc. System for measuring the size distribution of particles dispersed in a fluid
GB9606423D0 (en) * 1996-03-27 1996-06-05 Univ Hertfordshire An instrument for the real-time classification of particle shape within clouds and aerosols
US6421121B1 (en) * 2000-02-10 2002-07-16 Micro Imaging Technology Method and apparatus for rapid particle identification utilizing scattered light histograms

Also Published As

Publication number Publication date
GB2412166B (en) 2006-03-29
GB2412166A (en) 2005-09-21

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Legal Events

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

Effective date: 20140317