FI940374A - Metod för excitering av färgämnen - Google Patents

Metod för excitering av färgämnen Download PDF

Info

Publication number
FI940374A
FI940374A FI940374A FI940374A FI940374A FI 940374 A FI940374 A FI 940374A FI 940374 A FI940374 A FI 940374A FI 940374 A FI940374 A FI 940374A FI 940374 A FI940374 A FI 940374A
Authority
FI
Finland
Prior art keywords
dyes
excitation
Prior art date
Application number
FI940374A
Other languages
English (en)
Finnish (fi)
Other versions
FI940374A0 (sv
FI96452C (sv
FI96452B (sv
Inventor
Pekka Haenninen
Erkki Soini
Original Assignee
Pekka Haenninen
Erkki Soini
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 Pekka Haenninen, Erkki Soini filed Critical Pekka Haenninen
Priority to FI940374A priority Critical patent/FI96452C/sv
Publication of FI940374A0 publication Critical patent/FI940374A0/sv
Priority to DE69424271T priority patent/DE69424271T2/de
Priority to EP94850230A priority patent/EP0666473B1/en
Priority to US08/365,412 priority patent/US5523573A/en
Publication of FI940374A publication Critical patent/FI940374A/sv
Application granted granted Critical
Publication of FI96452B publication Critical patent/FI96452B/sv
Publication of FI96452C publication Critical patent/FI96452C/sv

Links

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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (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, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FI940374A 1994-01-26 1994-01-26 Metod för excitering av färgämnen FI96452C (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI940374A FI96452C (sv) 1994-01-26 1994-01-26 Metod för excitering av färgämnen
DE69424271T DE69424271T2 (de) 1994-01-26 1994-12-28 Verfahren zur Erregung von Farbstoffen
EP94850230A EP0666473B1 (en) 1994-01-26 1994-12-28 Method for the excitation of dyes
US08/365,412 US5523573A (en) 1994-01-26 1994-12-28 Method for the excitation of dyes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI940374A FI96452C (sv) 1994-01-26 1994-01-26 Metod för excitering av färgämnen
FI940374 1994-01-26

Publications (4)

Publication Number Publication Date
FI940374A0 FI940374A0 (sv) 1994-01-26
FI940374A true FI940374A (sv) 1995-07-27
FI96452B FI96452B (sv) 1996-03-15
FI96452C FI96452C (sv) 1996-06-25

Family

ID=8539726

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940374A FI96452C (sv) 1994-01-26 1994-01-26 Metod för excitering av färgämnen

Country Status (4)

Country Link
US (1) US5523573A (sv)
EP (1) EP0666473B1 (sv)
DE (1) DE69424271T2 (sv)
FI (1) FI96452C (sv)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835262A (en) * 1994-12-28 1998-11-10 Research Development Corporation Of Japan Multi-wavelength optical microscope
FI101829B1 (sv) * 1995-03-07 1998-08-31 Erkki Juhani Soini Biospesifik bestämningsmetod
DE69615818T2 (de) * 1995-01-16 2002-06-06 Erkki Soini Ein biospezifisches multiparametrisches testverfahren
FI98765C (sv) 1995-01-16 1997-08-11 Erkki Soini Flödescytometrisk metod och anordning
JPH10512959A (ja) * 1995-09-19 1998-12-08 コーネル・リサーチ・ファンデーション・インコーポレイテッド 多光子レーザ顕微鏡法
US5759767A (en) * 1996-10-11 1998-06-02 Joseph R. Lakowicz Two-photon and multi-photon measurement of analytes in animal and human tissues and fluids
US7353829B1 (en) 1996-10-30 2008-04-08 Provectus Devicetech, Inc. Methods and apparatus for multi-photon photo-activation of therapeutic agents
US20060095097A1 (en) * 1996-10-30 2006-05-04 Provectus Devicetech, Inc. Treatment of pigmented tissue using optical energy
WO1998021521A1 (en) * 1996-11-12 1998-05-22 California Institute Of Technology Two-photon or higher-order absorbing optical materials and methods of use
US6608228B1 (en) 1997-11-07 2003-08-19 California Institute Of Technology Two-photon or higher-order absorbing optical materials for generation of reactive species
US6267913B1 (en) 1996-11-12 2001-07-31 California Institute Of Technology Two-photon or higher-order absorbing optical materials and methods of use
EP0968425B1 (en) * 1996-12-03 2003-06-25 SOINI, Erkki Biospecific, two photon excitation, fluorescence detection and device
US6310354B1 (en) 1996-12-03 2001-10-30 Erkki Soini Method and a device for monitoring nucleic acid amplification reactions
EP2264428B1 (en) 1997-01-31 2017-05-03 Xy, Llc Optical apparatus with focussing reflector for converging radiation onto a flow of particles
US6469311B1 (en) 1997-07-16 2002-10-22 Molecular Devices Corporation Detection device for light transmitted from a sensed volume
US6071748A (en) 1997-07-16 2000-06-06 Ljl Biosystems, Inc. Light detection device
DE19733194B4 (de) * 1997-08-01 2005-06-16 Carl Zeiss Jena Gmbh Laser-Scanning-Mikroskop
DE19733193B4 (de) * 1997-08-01 2005-09-08 Carl Zeiss Jena Gmbh Mikroskop mit adaptiver Optik
DE19733195B4 (de) * 1997-08-01 2006-04-06 Carl Zeiss Jena Gmbh Hoch-Kompaktes Laser Scanning Mikroskop mit integriertem Kurzpuls Laser
GB9718477D0 (en) * 1997-09-02 1997-11-05 Photonic Research Systems Limi Luminescence detection
US6825921B1 (en) 1999-11-10 2004-11-30 Molecular Devices Corporation Multi-mode light detection system
US6576476B1 (en) 1998-09-02 2003-06-10 Ljl Biosystems, Inc. Chemiluminescence detection method and device
US6992761B2 (en) * 1997-09-20 2006-01-31 Molecular Devices Corporation Broad range light detection system
US6326605B1 (en) 1998-02-20 2001-12-04 Ljl Biosystems, Inc. Broad range light detection system
US6297018B1 (en) 1998-04-17 2001-10-02 Ljl Biosystems, Inc. Methods and apparatus for detecting nucleic acid polymorphisms
WO2000006991A2 (en) 1998-07-27 2000-02-10 Ljl Biosystems, Inc. Apparatus and methods for spectroscopic measurements
US6149867A (en) 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
CA2318892A1 (en) * 1998-01-27 1999-07-29 Wisconsin Alumni Research Foundation Signal enhancement for fluorescence microscopy
GB9811483D0 (en) * 1998-05-29 1998-07-29 Photonic Research Systems Limi Luminescence assay using cyclical excitation wavelength sequence
US6342397B1 (en) 1998-06-04 2002-01-29 Erkki Soini Homogeneous biospecific assay using a solid phase, two-photon excitation and confocal fluorescence detection
AU5667599A (en) 1998-07-27 2000-02-21 Ljl Biosystems, Inc. Apparatus and methods for time-resolved spectroscopic measurements
NZ509434A (en) 1998-07-30 2004-03-26 Univ Colorado State Res Found Equine system for non-surgical artificial insemination
AU749690B2 (en) * 1998-08-21 2002-07-04 Surromed, Inc. Novel optical architectures for microvolume laser-scanning cytometers
AU3005400A (en) 1999-02-23 2000-09-14 Ljl Biosystems, Inc. Frequency-domain light detection device
US6937330B2 (en) 1999-04-23 2005-08-30 Ppd Biomarker Discovery Sciences, Llc Disposable optical cuvette cartridge with low fluorescence material
JP2001070227A (ja) * 1999-07-07 2001-03-21 Fuji Photo Film Co Ltd 蛍光観察装置
US6402986B1 (en) 1999-07-16 2002-06-11 The Trustees Of Boston University Compositions and methods for luminescence lifetime comparison
US6687395B1 (en) * 1999-07-21 2004-02-03 Surromed, Inc. System for microvolume laser scanning cytometry
DE19939706C2 (de) * 1999-08-18 2002-09-05 Forschungsverbund Berlin Ev Fluorophor für die Multi-Photonen-Laser-Scanning-Mikroskopie
US7024316B1 (en) * 1999-10-21 2006-04-04 Dakocytomation Colorado, Inc. Transiently dynamic flow cytometer analysis system
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
EP2258169B1 (en) * 2000-05-09 2019-07-10 Xy, Llc Method for isolating X-chromosome bearing and Y-chromosome bearing populations of spermatozoa
US6687000B1 (en) 2000-06-26 2004-02-03 Wisconsin Alumni Research Foundation Photon-sorting spectroscopic microscope system
DE10044308A1 (de) * 2000-09-07 2002-03-21 Leica Microsystems Verfahren und Vorrichtung zur Detektion von Fluoreszenzlicht bei der konfokalen Rastermikroskopie
DE10056384C2 (de) * 2000-11-14 2003-06-05 Leica Microsystems Vorrichtung zur Messung der Lebensdauer eines angeregten Zustandes in einer Probe und Verwendung der Vorrichtung
US6787761B2 (en) * 2000-11-27 2004-09-07 Surromed, Inc. Median filter for liquid chromatography-mass spectrometry data
CA2429824A1 (en) * 2000-11-28 2002-06-06 Surromed, Inc. Methods for efficiently mining broad data sets for biological markers
US7713687B2 (en) 2000-11-29 2010-05-11 Xy, Inc. System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations
AU2002237689B2 (en) 2000-11-29 2008-01-10 Xy, Llc. System to separate frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations
US20030211009A1 (en) * 2001-05-18 2003-11-13 Buchanan Kris S. Rapid multi-material sample input system
JP4834242B2 (ja) * 2001-05-30 2011-12-14 オリンパス株式会社 蛍光読み取り装置
US6873915B2 (en) 2001-08-24 2005-03-29 Surromed, Inc. Peak selection in multidimensional data
US20030078739A1 (en) * 2001-10-05 2003-04-24 Surromed, Inc. Feature list extraction from data sets such as spectra
US7201963B2 (en) * 2002-01-15 2007-04-10 Gentex Corporation Pre-processed workpiece having a surface deposition of absorber dye rendering the workpiece weld-enabled
US6779350B2 (en) 2002-03-21 2004-08-24 Ritchie Enginerring Company, Inc. Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus and vacuum sensor
US6832491B2 (en) * 2002-03-21 2004-12-21 Ritchie Engineering Company, Inc. Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus
CA2484625A1 (en) * 2002-05-09 2003-11-20 Surromed, Inc. Methods for time-alignment of liquid chromatography-mass spectrometry data
WO2004012837A2 (en) 2002-08-01 2004-02-12 Xy, Inc. Low pressure sperm cell separation system
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
BRPI0313476B1 (pt) 2002-08-15 2015-06-23 Xy Llc Citômetro de fluxo de alta resolução
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
DE10253609A1 (de) * 2002-11-15 2004-05-27 Leica Microsystems Heidelberg Gmbh Scanmikroskop
MX345106B (es) 2003-03-28 2017-01-16 Inguran Llc * Método y aparato para orientar esperma en una corriente de líquido.
CA2566749C (en) 2003-05-15 2017-02-21 Xy, Inc. Efficient haploid cell sorting for flow cytometer systems
EP2260854A1 (en) 2004-03-29 2010-12-15 Inguran, LLC Sperm suspensions for sorting into x or y chromosome-bearing enriched populations
US7248360B2 (en) * 2004-04-02 2007-07-24 Ppd Biomarker Discovery Sciences, Llc Polychronic laser scanning system and method of use
EP2269617B1 (en) 2004-07-22 2016-04-27 Inguran, LLC Process for enriching a population of sperm cells
WO2006015056A2 (en) 2004-07-27 2006-02-09 Dakocytomation Denmarks A/S Enhancing flow cytometry discrimination with geometric transformation
US7400405B2 (en) * 2005-02-18 2008-07-15 Bio-Chek Llc Pesticide detector and method
US20060228246A1 (en) * 2005-04-11 2006-10-12 Ritchie Engineering Company, Inc. Vacuum pump
US20060228242A1 (en) * 2005-04-11 2006-10-12 Ritchie Engineering Company, Inc. Vacuum pump
DE102005027896B4 (de) * 2005-06-16 2012-03-15 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren zum optischen Messen einer Probe
US8063386B2 (en) * 2007-01-30 2011-11-22 Ge Healthcare Bio-Sciences Corp. Time resolved fluorescent imaging system
US7998414B2 (en) * 2007-02-28 2011-08-16 Corning Incorporated System for high throughput GPCR functional assay
US20110189702A1 (en) * 2007-07-11 2011-08-04 Ya-Ping Sun Photoluminescent materials for multiphoton imaging
DE102011086230B4 (de) * 2011-11-11 2023-02-23 Leica Microsystems Cms Gmbh Verfahren und Vorrichtung zur Beleuchtung und Detektion in der RESOLFT-Mikroskopie
US9588113B2 (en) 2012-02-22 2017-03-07 Church & Dwight Co., Inc. Methods for electronic analyte assaying
JP6075963B2 (ja) * 2012-03-26 2017-02-08 オリンパス株式会社 蛍光観察方法及び蛍光観察装置
TWI619937B (zh) * 2016-01-15 2018-04-01 奇美視像科技股份有限公司 以多光子激發技術檢查物體之方法以及量測物體之裝置
DE102022112384B4 (de) 2022-05-17 2024-02-29 Abberior Instruments Gmbh Verfahren, lichtmikroskop und computerprogramm zum einstellen einer zeitverzögerung zwischen lichtpulsen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE428332B (sv) * 1979-03-08 1983-06-20 Wallac Oy Forfarande for fluorescensspektroskopisk bestemning av biologiskt aktivt emne, sasom hapten, antikropp eller antigen
US4877965A (en) * 1985-07-01 1989-10-31 Diatron Corporation Fluorometer
US4791310A (en) * 1986-10-02 1988-12-13 Syracuse University Fluorescence microscopy
US5034613A (en) * 1989-11-14 1991-07-23 Cornell Research Foundation, Inc. Two-photon laser microscopy
US5196709A (en) * 1991-05-03 1993-03-23 University Of Maryland Systems Fluorometry method and apparatus using a semiconductor laser diode as a light source

Also Published As

Publication number Publication date
DE69424271D1 (de) 2000-06-08
US5523573A (en) 1996-06-04
EP0666473A1 (en) 1995-08-09
FI940374A0 (sv) 1994-01-26
FI96452C (sv) 1996-06-25
EP0666473B1 (en) 2000-05-03
FI96452B (sv) 1996-03-15
DE69424271T2 (de) 2000-08-31

Similar Documents

Publication Publication Date Title
FI940374A (sv) Metod för excitering av färgämnen
FI972736A0 (fi) Foerbaettrad metod foer cellbyte
DE69302028D1 (de) Elektrostatische isolierte Spannvorrichtung und Erregunsgsverfahren
DE69508921D1 (de) Verfahren zum nachweis von staphylokokken
DE69615484D1 (de) Verfahren zum umlenken von rissen
DE69623360D1 (de) Schätzung von Anregungsparametern
NO308635B1 (no) Estimering av eksitasjonsparametere
FI970670A (sv) Förbränningsförfarande
ATA124894A (de) Verfahren zur direktreduktion von eisenoxidhältigem material
NO986098D0 (no) FremgangsmÕte for lokalisering av hydrofoner
FI956290A (sv) Excimerfluorescensmetod för bestämning av härdning av beläggningar
DE59813012D1 (de) Mr-verfahren
DE59507436D1 (de) Verfahren zur direktreduktion von eisenoxidhältigem material
FI954316A (sv) Förfarande för bestämning av DNA-brist
DE59604907D1 (de) Verfahren zur reduktion von nitroverbindungen
DE59503391D1 (de) Verfahren zur direktreduktion von eisenoxidhältigem material
FI970098A0 (sv) Metod och förening för behandling av håravfall
DE69323087D1 (de) Verfahren zur herstellung von anilin-derivaten
KR960011589A (ko) 현상방법
SE9403551D0 (sv) Metod för personsökning
SE9404088D0 (sv) Metod för halkvarning
SE9404552D0 (sv) Metod för kontroll av rörliga objekt
SE9701274D0 (sv) Metod för framställning av skyltar
DE59509680D1 (de) Verfahren zum sensitiven Nachweis von Nukleinsäuren
SE9502275D0 (sv) Metod för framställning av bigplattor

Legal Events

Date Code Title Description
BB Publication of examined application