BR8506431A - Processo e aparelho para investigacao da condicao de particulas biologicas em um meio - Google Patents

Processo e aparelho para investigacao da condicao de particulas biologicas em um meio

Info

Publication number
BR8506431A
BR8506431A BR8506431A BR8506431A BR8506431A BR 8506431 A BR8506431 A BR 8506431A BR 8506431 A BR8506431 A BR 8506431A BR 8506431 A BR8506431 A BR 8506431A BR 8506431 A BR8506431 A BR 8506431A
Authority
BR
Brazil
Prior art keywords
investigating
condition
medium
biological particles
voltage
Prior art date
Application number
BR8506431A
Other languages
English (en)
Inventor
Barry Charles Blake-Coleman
David John Clarke
Original Assignee
Health Lab Service Board
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 Health Lab Service Board filed Critical Health Lab Service Board
Publication of BR8506431A publication Critical patent/BR8506431A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/023—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil
    • G01N27/025—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil a current being generated within the material by induction
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/46—Means for regulation, monitoring, measurement or control, e.g. flow regulation of cellular or enzymatic activity or functionality, e.g. cell viability
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0266—Investigating particle size or size distribution with electrical classification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Cell Biology (AREA)
  • Electrochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
BR8506431A 1984-04-03 1985-04-03 Processo e aparelho para investigacao da condicao de particulas biologicas em um meio BR8506431A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848408529A GB8408529D0 (en) 1984-04-03 1984-04-03 Concentration of biological particles
PCT/GB1985/000150 WO1985004481A1 (en) 1984-04-03 1985-04-03 Investigation of condition of biological particles

Publications (1)

Publication Number Publication Date
BR8506431A true BR8506431A (pt) 1986-04-15

Family

ID=10559081

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506431A BR8506431A (pt) 1984-04-03 1985-04-03 Processo e aparelho para investigacao da condicao de particulas biologicas em um meio

Country Status (14)

Country Link
US (2) US4810963A (pt)
EP (1) EP0176544B1 (pt)
JP (1) JPS61501728A (pt)
AT (1) ATE46219T1 (pt)
AU (1) AU4213585A (pt)
BR (1) BR8506431A (pt)
CA (1) CA1239442A (pt)
DE (1) DE3572864D1 (pt)
DK (1) DK559785D0 (pt)
GB (1) GB8408529D0 (pt)
HU (1) HU200842B (pt)
NO (1) NO164505C (pt)
WO (1) WO1985004481A1 (pt)
ZA (1) ZA852504B (pt)

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Also Published As

Publication number Publication date
EP0176544A1 (en) 1986-04-09
NO854844L (no) 1985-12-02
AU4213585A (en) 1985-11-01
GB8408529D0 (en) 1984-05-16
EP0176544B1 (en) 1989-09-06
DE3572864D1 (en) 1989-10-12
HU200842B (en) 1990-08-28
ATE46219T1 (de) 1989-09-15
HUT39015A (en) 1986-07-28
JPS61501728A (ja) 1986-08-14
WO1985004481A1 (en) 1985-10-10
DK559785A (da) 1985-12-03
ZA852504B (en) 1985-11-27
NO164505B (no) 1990-07-02
NO164505C (no) 1990-10-17
DK559785D0 (da) 1985-12-03
US4810963A (en) 1989-03-07
CA1239442A (en) 1988-07-19
JPH0523624B2 (pt) 1993-04-05
US4876504A (en) 1989-10-24

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