AU3879889A - A device for the visual observation of chlorophyll fluorescence in the environment - Google Patents

A device for the visual observation of chlorophyll fluorescence in the environment

Info

Publication number
AU3879889A
AU3879889A AU38798/89A AU3879889A AU3879889A AU 3879889 A AU3879889 A AU 3879889A AU 38798/89 A AU38798/89 A AU 38798/89A AU 3879889 A AU3879889 A AU 3879889A AU 3879889 A AU3879889 A AU 3879889A
Authority
AU
Australia
Prior art keywords
environment
visual observation
chlorophyll fluorescence
chlorophyll
fluorescence
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.)
Abandoned
Application number
AU38798/89A
Other languages
English (en)
Inventor
Georg Diamantidis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU3879889A publication Critical patent/AU3879889A/en
Abandoned legal-status Critical Current

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
    • G01N21/6447—Fluorescence; Phosphorescence by visual observation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • 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
    • G01N2021/635—Photosynthetic material analysis, e.g. chrorophyll
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Eye Examination Apparatus (AREA)
AU38798/89A 1988-07-27 1989-07-22 A device for the visual observation of chlorophyll fluorescence in the environment Abandoned AU3879889A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3825503 1988-07-27
DE3825503 1988-07-27
DE3909434 1989-03-22
DE19893909434 DE3909434A1 (de) 1988-07-27 1989-03-22 Einrichtung zur visuellen betrachtung der chlorophyllfluoreszenz in der umwelt

Publications (1)

Publication Number Publication Date
AU3879889A true AU3879889A (en) 1990-02-19

Family

ID=25870547

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38798/89A Abandoned AU3879889A (en) 1988-07-27 1989-07-22 A device for the visual observation of chlorophyll fluorescence in the environment

Country Status (3)

Country Link
AU (1) AU3879889A (enrdf_load_stackoverflow)
DE (1) DE3909434A1 (enrdf_load_stackoverflow)
WO (1) WO1990001156A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19738007C1 (de) * 1997-08-30 1999-04-29 Dornier Gmbh Verfahren zur Erkennung des Erfolgs von Dekontaminationsübungen
EP1503205A1 (de) * 2003-08-01 2005-02-02 Georg Diamantidis Optisches Filter sowie optische Einrichtung mit einem solchen Filter
DE102005054741B4 (de) * 2005-05-02 2012-02-09 Noctron S.A.R.L. Fernglas
EP1720056B9 (de) * 2005-05-02 2009-05-06 Noctron S.A.R.L. Fernglas
GB201002709D0 (en) * 2010-02-17 2010-04-07 Selex Galileo Ltd Target detection apparatus and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069901B (enrdf_load_stackoverflow) *
US2874302A (en) * 1955-02-16 1959-02-17 Warren M Mallory Fluoroscope
DE3223445A1 (de) * 1982-06-23 1983-12-29 Maximilian Friedrich Prof. Dr.-Ing. 8000 München Mutzhas Strahlenschutzfilter fuer pflanzen
SE443050B (sv) * 1984-06-25 1986-02-10 Enpece Ab Metod och anordning for beroringsfri detektering av vexter

Also Published As

Publication number Publication date
DE3909434C2 (enrdf_load_stackoverflow) 1993-03-25
WO1990001156A1 (de) 1990-02-08
DE3909434A1 (de) 1990-02-01

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