NL6617935A - - Google Patents

Info

Publication number
NL6617935A
NL6617935A NL6617935A NL6617935A NL6617935A NL 6617935 A NL6617935 A NL 6617935A NL 6617935 A NL6617935 A NL 6617935A NL 6617935 A NL6617935 A NL 6617935A NL 6617935 A NL6617935 A NL 6617935A
Authority
NL
Netherlands
Application number
NL6617935A
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 filed Critical
Publication of NL6617935A publication Critical patent/NL6617935A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J3/427—Dual wavelengths spectrometry
    • 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
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
NL6617935A 1965-12-22 1966-12-21 NL6617935A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16626/65A SE329022B (no) 1965-12-22 1965-12-22

Publications (1)

Publication Number Publication Date
NL6617935A true NL6617935A (no) 1967-06-23

Family

ID=20302538

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6617935A NL6617935A (no) 1965-12-22 1966-12-21

Country Status (6)

Country Link
US (1) US3505524A (no)
CH (1) CH442805A (no)
DE (1) DE1547332A1 (no)
GB (1) GB1172390A (no)
NL (1) NL6617935A (no)
SE (1) SE329022B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650400A (en) * 1970-02-09 1972-03-21 American Cyanamid Co Optical sensing system usable in ambient light
US3790797A (en) * 1971-09-07 1974-02-05 S Sternberg Method and system for the infrared analysis of gases
US3863071A (en) * 1972-06-08 1975-01-28 Infra Systems Inc Infrared measuring system with channel spectra negation
US3958942A (en) * 1974-03-14 1976-05-25 Evgeny Mikhailovich Brazhnikov Analyzer for determination of double bonds
US4131903A (en) * 1976-08-03 1978-12-26 Siemens Aktiengesellschaft Capacitor dielectric with inner blocking layers and method for producing the same
EP0020801A1 (de) * 1979-06-15 1981-01-07 Bodenseewerk Geosystem GmbH Bifrequenz-Infrarotspektrometer
FR2533316A1 (fr) * 1982-09-22 1984-03-23 Inst Francais Du Petrole Methode et dispositifs a reponse rapide permettant de deceler une mauvaise combustion
US4767717A (en) * 1985-05-02 1988-08-30 Baisden C Robert Method of detecting and quantitating cell malignancy in biological tissue

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974226A (en) * 1957-11-01 1961-03-07 Phillips Petroleum Co Ultraviolet analyzer
US3327119A (en) * 1964-03-26 1967-06-20 Ibm Method and apparatus for detecting cancer cells

Also Published As

Publication number Publication date
DE1547332A1 (de) 1969-10-23
GB1172390A (en) 1969-11-26
SE329022B (no) 1970-09-28
CH442805A (de) 1967-08-31
US3505524A (en) 1970-04-07

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