FR2474165A1 - Systeme de traitement et de mesure des signaux delivres par chaque detecteur dans un spectrometre a modulation - Google Patents
Systeme de traitement et de mesure des signaux delivres par chaque detecteur dans un spectrometre a modulation Download PDFInfo
- Publication number
- FR2474165A1 FR2474165A1 FR8001073A FR8001073A FR2474165A1 FR 2474165 A1 FR2474165 A1 FR 2474165A1 FR 8001073 A FR8001073 A FR 8001073A FR 8001073 A FR8001073 A FR 8001073A FR 2474165 A1 FR2474165 A1 FR 2474165A1
- Authority
- FR
- France
- Prior art keywords
- converter
- detector
- continuous
- amplification
- spectrometer
- 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.)
- Granted
Links
- 230000003321 amplification Effects 0.000 claims abstract description 32
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 208000027697 autoimmune lymphoproliferative syndrome due to CTLA4 haploinsuffiency Diseases 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 230000005679 Peltier effect Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000009987 spinning Methods 0.000 description 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
- G01N21/314—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
-
- 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
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
- G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
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)
- Spectrometry And Color Measurement (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8001073A FR2474165A1 (fr) | 1980-01-18 | 1980-01-18 | Systeme de traitement et de mesure des signaux delivres par chaque detecteur dans un spectrometre a modulation |
| EP81400011A EP0032852A3 (fr) | 1980-01-18 | 1981-01-07 | Système de traitement et de mesure des signaux délivrés par chaque détecteur dans un spectromètre à modulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8001073A FR2474165A1 (fr) | 1980-01-18 | 1980-01-18 | Systeme de traitement et de mesure des signaux delivres par chaque detecteur dans un spectrometre a modulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2474165A1 true FR2474165A1 (fr) | 1981-07-24 |
| FR2474165B1 FR2474165B1 (enExample) | 1983-10-14 |
Family
ID=9237642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8001073A Granted FR2474165A1 (fr) | 1980-01-18 | 1980-01-18 | Systeme de traitement et de mesure des signaux delivres par chaque detecteur dans un spectrometre a modulation |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0032852A3 (enExample) |
| FR (1) | FR2474165A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3137658C2 (de) * | 1981-09-22 | 1985-06-05 | H. Maihak Ag, 2000 Hamburg | Vorrichtung zur Messung der Konzentration eines IR-, NIR-, VIS- oder UV-Strahlung absorbierenden Gases in einer Gasmatrix |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB909445A (en) * | 1960-01-18 | 1962-10-31 | Perkin Elmer Ltd | Improvements relating to optical null systems |
| US3405268A (en) * | 1965-03-12 | 1968-10-08 | Brun Sensor Systems Inc | Radiant energy absorption gage for measuring the weight of a base material and the content of a material sorbed by the base material |
| DE2032195A1 (de) * | 1970-06-30 | 1972-01-05 | Sick Erwin Fa | Mehrkanal-Kolorimeter, insbesondere Durchflußkolorimeter |
| US3878107A (en) * | 1974-06-24 | 1975-04-15 | Philco Ford Corp | Electronically compensated rotating gas cell analyzer |
| FR2368708A1 (fr) * | 1976-10-20 | 1978-05-19 | Oreal | Appareil destine a mesurer une caracteristique optique d'un echantillon |
| GB2000283A (en) * | 1977-06-22 | 1979-01-04 | Kernforschungsz Karlsruhe | Determination of the partial pressure and the concentration of a gas |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH366891A (fr) * | 1960-05-25 | 1963-01-31 | Haeberli Peter | Procédé pour le démarrage et le réglage de la vitesse d'une machine électrique synchrone et installation pour la mise en oeuvre de ce procédé |
| US3312885A (en) * | 1964-01-16 | 1967-04-04 | Ampex | Motor drive apparatus |
| US3518516A (en) * | 1967-12-26 | 1970-06-30 | Ibm | Stepping motor constant velocity drive |
-
1980
- 1980-01-18 FR FR8001073A patent/FR2474165A1/fr active Granted
-
1981
- 1981-01-07 EP EP81400011A patent/EP0032852A3/fr not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB909445A (en) * | 1960-01-18 | 1962-10-31 | Perkin Elmer Ltd | Improvements relating to optical null systems |
| US3405268A (en) * | 1965-03-12 | 1968-10-08 | Brun Sensor Systems Inc | Radiant energy absorption gage for measuring the weight of a base material and the content of a material sorbed by the base material |
| DE2032195A1 (de) * | 1970-06-30 | 1972-01-05 | Sick Erwin Fa | Mehrkanal-Kolorimeter, insbesondere Durchflußkolorimeter |
| US3878107A (en) * | 1974-06-24 | 1975-04-15 | Philco Ford Corp | Electronically compensated rotating gas cell analyzer |
| FR2368708A1 (fr) * | 1976-10-20 | 1978-05-19 | Oreal | Appareil destine a mesurer une caracteristique optique d'un echantillon |
| GB2000283A (en) * | 1977-06-22 | 1979-01-04 | Kernforschungsz Karlsruhe | Determination of the partial pressure and the concentration of a gas |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0032852A2 (fr) | 1981-07-29 |
| EP0032852A3 (fr) | 1983-04-20 |
| FR2474165B1 (enExample) | 1983-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |