ATE35693T1 - Verfahren und vorrichtung zur identifizierung von mikroorganismen. - Google Patents
Verfahren und vorrichtung zur identifizierung von mikroorganismen.Info
- Publication number
- ATE35693T1 ATE35693T1 AT83302196T AT83302196T ATE35693T1 AT E35693 T1 ATE35693 T1 AT E35693T1 AT 83302196 T AT83302196 T AT 83302196T AT 83302196 T AT83302196 T AT 83302196T AT E35693 T1 ATE35693 T1 AT E35693T1
- Authority
- AT
- Austria
- Prior art keywords
- sample
- microbial cells
- portions
- under investigation
- electrical
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 244000005700 microbiome Species 0.000 title abstract 2
- 239000000523 sample Substances 0.000 abstract 12
- 230000000813 microbial effect Effects 0.000 abstract 5
- 238000011835 investigation Methods 0.000 abstract 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 2
- 230000002401 inhibitory effect Effects 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 239000013068 control sample Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
Classifications
-
- 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
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- 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
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
-
- 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
- G01N21/21—Polarisation-affecting properties
- G01N21/23—Bi-refringence
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Immunology (AREA)
- Genetics & Genomics (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fodder In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/371,906 US4467032A (en) | 1982-04-26 | 1982-04-26 | Identification and enumeration of microbial cells |
EP83302196A EP0092958B1 (de) | 1982-04-26 | 1983-04-19 | Verfahren und Vorrichtung zur Identifizierung von Mikroorganismen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE35693T1 true ATE35693T1 (de) | 1988-07-15 |
Family
ID=23465895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83302196T ATE35693T1 (de) | 1982-04-26 | 1983-04-19 | Verfahren und vorrichtung zur identifizierung von mikroorganismen. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4467032A (de) |
EP (1) | EP0092958B1 (de) |
JP (1) | JPS58193698A (de) |
AT (1) | ATE35693T1 (de) |
AU (1) | AU1384383A (de) |
CA (1) | CA1199812A (de) |
DE (1) | DE3377362D1 (de) |
DK (1) | DK182983A (de) |
ES (1) | ES521810A0 (de) |
FI (1) | FI831382L (de) |
NO (1) | NO831321L (de) |
ZA (1) | ZA832160B (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61186854A (ja) * | 1985-02-14 | 1986-08-20 | Fuji Photo Film Co Ltd | 超純水中のバクテリア数測定装置 |
RU2086643C1 (ru) * | 1995-12-09 | 1997-08-10 | Владимир Геннадьевич Агеев | Способ обнаружения живых микроорганизмов |
WO2002077748A2 (en) | 2001-02-01 | 2002-10-03 | Carrick, Bruce | Light scatteringdetermination of treatment potencies |
US20040043433A1 (en) * | 2002-01-25 | 2004-03-04 | Satish Deshpande | Light scatering determination of treatment potencies |
US20060228723A1 (en) * | 2002-01-16 | 2006-10-12 | Keith Bradley | System and method for electronic sensing of biomolecules |
US20070178477A1 (en) * | 2002-01-16 | 2007-08-02 | Nanomix, Inc. | Nanotube sensor devices for DNA detection |
US8154093B2 (en) * | 2002-01-16 | 2012-04-10 | Nanomix, Inc. | Nano-electronic sensors for chemical and biological analytes, including capacitance and bio-membrane devices |
US20080021339A1 (en) * | 2005-10-27 | 2008-01-24 | Gabriel Jean-Christophe P | Anesthesia monitor, capacitance nanosensors and dynamic sensor sampling method |
US20070099306A1 (en) * | 2005-09-28 | 2007-05-03 | Kent State University | Liquid crystal sensor system |
US8586389B2 (en) * | 2005-09-28 | 2013-11-19 | Kent State University | Ligand concentrating, liquid crystal biosensor system |
US7407815B2 (en) * | 2005-09-28 | 2008-08-05 | Kent State University | Liquid crystal cassette |
US20070148045A1 (en) * | 2005-10-12 | 2007-06-28 | California Institute Of Technology | Optoelectronic system for particle detection |
JP2013501921A (ja) | 2009-08-07 | 2013-01-17 | ナノミックス・インコーポレーテッド | 磁性炭素ナノチューブに基づく生体検出 |
US9488569B2 (en) | 2013-06-10 | 2016-11-08 | Florida Agricultural And Mechanical University | Method and systems to detect matter through use of a magnetic field gradient |
US10394525B2 (en) | 2015-03-04 | 2019-08-27 | Carol Y. Scarlett | Generation of random numbers through the use of quantum-optical effects within a multi-layered birefringent structure |
US10705799B2 (en) | 2015-03-04 | 2020-07-07 | Carol Y. Scarlett | Transmission of information through the use of quantum-optical effects within a multi-layered birefringent structure |
WO2016141192A1 (en) | 2015-03-04 | 2016-09-09 | Scarlett Carol Y | Generation of random numbers through the use of quantum-optical effects within a mirror cavity system |
US20180149584A1 (en) | 2016-11-29 | 2018-05-31 | Carol Y. Scarlett | Circular birefringence identification of materials |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3928140A (en) * | 1974-05-10 | 1975-12-23 | Philip J Wyatt | Apparatus and process for testing microparticle response to its environment |
-
1982
- 1982-04-26 US US06/371,906 patent/US4467032A/en not_active Expired - Fee Related
-
1983
- 1983-03-25 ZA ZA832160A patent/ZA832160B/xx unknown
- 1983-04-14 NO NO831321A patent/NO831321L/no unknown
- 1983-04-19 DE DE8383302196T patent/DE3377362D1/de not_active Expired
- 1983-04-19 AT AT83302196T patent/ATE35693T1/de active
- 1983-04-19 EP EP83302196A patent/EP0092958B1/de not_active Expired
- 1983-04-21 AU AU13843/83A patent/AU1384383A/en not_active Abandoned
- 1983-04-22 FI FI831382A patent/FI831382L/fi not_active Application Discontinuation
- 1983-04-25 ES ES521810A patent/ES521810A0/es active Granted
- 1983-04-25 DK DK182983A patent/DK182983A/da not_active Application Discontinuation
- 1983-04-25 JP JP58071582A patent/JPS58193698A/ja active Granted
- 1983-04-26 CA CA000426725A patent/CA1199812A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK182983D0 (da) | 1983-04-25 |
AU1384383A (en) | 1983-11-03 |
ES8407098A1 (es) | 1984-08-16 |
ZA832160B (en) | 1983-12-28 |
EP0092958B1 (de) | 1988-07-13 |
JPS58193698A (ja) | 1983-11-11 |
CA1199812A (en) | 1986-01-28 |
DK182983A (da) | 1983-10-27 |
FI831382A0 (fi) | 1983-04-22 |
ES521810A0 (es) | 1984-08-16 |
JPH0462720B2 (de) | 1992-10-07 |
NO831321L (no) | 1983-10-27 |
FI831382L (fi) | 1983-10-27 |
DE3377362D1 (en) | 1988-08-18 |
EP0092958A3 (en) | 1985-08-07 |
US4467032A (en) | 1984-08-21 |
EP0092958A2 (de) | 1983-11-02 |
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