MX356023B - Metodo y aparato para corregir desviaciones de intensidad en un espectrometro. - Google Patents
Metodo y aparato para corregir desviaciones de intensidad en un espectrometro.Info
- Publication number
- MX356023B MX356023B MX2015016602A MX2015016602A MX356023B MX 356023 B MX356023 B MX 356023B MX 2015016602 A MX2015016602 A MX 2015016602A MX 2015016602 A MX2015016602 A MX 2015016602A MX 356023 B MX356023 B MX 356023B
- Authority
- MX
- Mexico
- Prior art keywords
- wavenumber
- determining
- spectrometer
- correcting
- absorption
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 5
- 230000005670 electromagnetic radiation 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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
-
- 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
- G01J3/02—Details
- G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
-
- 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
- G01J3/45—Interferometric 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
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
-
- 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
- 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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N2021/3595—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using FTIR
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/127—Calibration; base line adjustment; drift compensation
- G01N2201/12746—Calibration values determination
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
Un método de determinación de una desviación de la longitud de trayectoria de una muestra (610), comprendiendo el método exponer la muestra (610) a radiación electromagnética con una pluralidad de números de onda, determinar la absorción electromagnética en la muestra (610) a la pluralidad de números de onda, determinar un primer número de onda asociado con un primer nivel de absorción de una banda de absorción y un segundo número de onda asociado con un segundo nivel de absorción de la banda de absorción, en donde el segundo número de onda es diferente del primer número de onda, determinar una diferencia entre el primer número de onda y el segundo número de onda, y determinar la desviación de la longitud de trayectoria en base a esta diferencia.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2013/061490 WO2014194935A1 (en) | 2013-06-04 | 2013-06-04 | Method of and apparatus for correcting for intensity deviations in a spectrometer |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015016602A MX2015016602A (es) | 2016-08-12 |
MX356023B true MX356023B (es) | 2018-05-09 |
Family
ID=48651992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015016602A MX356023B (es) | 2013-06-04 | 2013-06-04 | Metodo y aparato para corregir desviaciones de intensidad en un espectrometro. |
Country Status (17)
Country | Link |
---|---|
US (1) | US9874515B2 (es) |
EP (1) | EP3004839B1 (es) |
JP (1) | JP6209273B2 (es) |
CN (1) | CN105164513B (es) |
AR (1) | AR096465A1 (es) |
AU (1) | AU2013391754B2 (es) |
BR (1) | BR112015030064B1 (es) |
CA (1) | CA2910115C (es) |
DK (1) | DK3004839T3 (es) |
ES (1) | ES2774227T3 (es) |
HU (1) | HUE048093T2 (es) |
MX (1) | MX356023B (es) |
NZ (1) | NZ713752A (es) |
PL (1) | PL3004839T3 (es) |
PT (1) | PT3004839T (es) |
RU (1) | RU2624337C1 (es) |
WO (1) | WO2014194935A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018017762A1 (en) | 2016-07-21 | 2018-01-25 | Siemens Healthcare Diagnostics Inc. | Eliminating source lamp intensity drift effect using reference measurement between cuvettes |
US9829378B1 (en) | 2016-10-13 | 2017-11-28 | Bentley Instruments, Inc. | Determining a size of cell of a transmission spectroscopy device |
US11774353B2 (en) * | 2018-10-30 | 2023-10-03 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Methods and apparatuses for biomimetic standoff detection of hazardous chemicals |
CN109444062B (zh) * | 2018-11-29 | 2021-07-13 | 西安交通大学 | 一种无人机载高排典型污染物差分吸收光谱检测方法 |
CN114270171A (zh) | 2019-08-28 | 2022-04-01 | 福斯分析仪器公司 | 校正光谱仪中的振幅变化的方法 |
MX2022008709A (es) | 2020-01-16 | 2022-10-03 | Foss Analytical As | Metodo de determinacion de una longitud de trayectoria optica a traves de una cubeta. |
CN115011739B (zh) * | 2022-08-03 | 2022-11-01 | 南京邦康生物技术有限公司 | 一种益生菌的生产控制方法与系统 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58167942A (ja) * | 1982-03-29 | 1983-10-04 | Hitachi Ltd | キユベツト光路長のばらつき補正法 |
JPS6182145A (ja) * | 1984-09-28 | 1986-04-25 | Shimadzu Corp | 自動分析装置 |
US5121337A (en) * | 1990-10-15 | 1992-06-09 | Exxon Research And Engineering Company | Method for correcting spectral data for data due to the spectral measurement process itself and estimating unknown property and/or composition data of a sample using such method |
AU678346B2 (en) * | 1992-10-07 | 1997-05-29 | Ashland Oil, Inc. | Spectroscopic instrument calibration |
US5959738A (en) | 1994-07-25 | 1999-09-28 | Molecular Devices Corporation | Determination of light absorption pathlength in a vertical-beam photometer |
NZ300915A (en) * | 1995-02-09 | 1998-12-23 | Foss Electric As | Method for standardizing a spectrometer generating an optical spectrum from a sample |
EP1017993B1 (en) * | 1997-09-25 | 2009-04-15 | Siemens Healthcare Diagnostics Inc. | Spectroscopic analysis of samples with turbidity and high absorbance |
US5993792A (en) | 1997-11-13 | 1999-11-30 | Tiro Industries Incorporated | System for customized hair products containing surfactants |
JP2001059772A (ja) * | 1999-08-25 | 2001-03-06 | Jasco Corp | ベースライン補正方法 |
US7009180B2 (en) * | 2001-12-14 | 2006-03-07 | Optiscan Biomedical Corp. | Pathlength-independent methods for optically determining material composition |
US6862534B2 (en) * | 2001-12-14 | 2005-03-01 | Optiscan Biomedical Corporation | Method of determining an analyte concentration in a sample from an absorption spectrum |
JP4974042B2 (ja) * | 2006-01-16 | 2012-07-11 | 横河電機株式会社 | スペクトル補正方法 |
US7582869B2 (en) * | 2006-07-20 | 2009-09-01 | Sas Photonics, Llc | System and method for optical analysis |
JP5572955B2 (ja) * | 2009-01-29 | 2014-08-20 | 株式会社サタケ | 近似式による吸光度の算出方法 |
JP5955661B2 (ja) * | 2011-07-06 | 2016-07-20 | アークレイ株式会社 | 分光測定装置、分光測定用具、分光測定方法およびプログラム |
US9606050B2 (en) | 2011-08-19 | 2017-03-28 | Foss Analytical A/B | Method for compensating amplitude drift in a spectrometer and spectrometer performing said method |
GB2494693B (en) | 2011-09-16 | 2018-01-17 | Starna Scient Limited | Method for determining the path length of a sample and validating the measurement obtained |
-
2013
- 2013-06-04 RU RU2015149535A patent/RU2624337C1/ru active
- 2013-06-04 BR BR112015030064-2A patent/BR112015030064B1/pt active IP Right Grant
- 2013-06-04 PT PT137296265T patent/PT3004839T/pt unknown
- 2013-06-04 JP JP2016517173A patent/JP6209273B2/ja active Active
- 2013-06-04 ES ES13729626T patent/ES2774227T3/es active Active
- 2013-06-04 US US14/895,946 patent/US9874515B2/en active Active
- 2013-06-04 WO PCT/EP2013/061490 patent/WO2014194935A1/en active Application Filing
- 2013-06-04 MX MX2015016602A patent/MX356023B/es active IP Right Grant
- 2013-06-04 DK DK13729626.5T patent/DK3004839T3/da active
- 2013-06-04 HU HUE13729626A patent/HUE048093T2/hu unknown
- 2013-06-04 EP EP13729626.5A patent/EP3004839B1/en active Active
- 2013-06-04 CA CA2910115A patent/CA2910115C/en active Active
- 2013-06-04 AU AU2013391754A patent/AU2013391754B2/en active Active
- 2013-06-04 CN CN201380076163.1A patent/CN105164513B/zh active Active
- 2013-06-04 NZ NZ713752A patent/NZ713752A/en unknown
- 2013-06-04 PL PL13729626T patent/PL3004839T3/pl unknown
-
2014
- 2014-06-03 AR ARP140102168A patent/AR096465A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20160123870A1 (en) | 2016-05-05 |
DK3004839T3 (da) | 2020-03-23 |
AR096465A1 (es) | 2015-12-30 |
CN105164513A (zh) | 2015-12-16 |
WO2014194935A1 (en) | 2014-12-11 |
JP6209273B2 (ja) | 2017-10-04 |
EP3004839A1 (en) | 2016-04-13 |
BR112015030064A2 (pt) | 2017-07-25 |
RU2624337C1 (ru) | 2017-07-03 |
HUE048093T2 (hu) | 2020-05-28 |
PL3004839T3 (pl) | 2020-06-01 |
AU2013391754B2 (en) | 2017-08-17 |
AU2013391754A1 (en) | 2015-11-12 |
NZ713752A (en) | 2019-03-29 |
MX2015016602A (es) | 2016-08-12 |
PT3004839T (pt) | 2020-03-27 |
ES2774227T3 (es) | 2020-07-17 |
EP3004839B1 (en) | 2020-02-12 |
US9874515B2 (en) | 2018-01-23 |
BR112015030064B1 (pt) | 2020-10-20 |
CN105164513B (zh) | 2018-02-02 |
JP2016521848A (ja) | 2016-07-25 |
CA2910115C (en) | 2020-08-18 |
CA2910115A1 (en) | 2014-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2015016602A (es) | Metodo y aparato para corregir desviaciones de intensidad en un espectrometro. | |
EA201790169A1 (ru) | Анализаторы для проведения нейтронно-активационного анализа с мгновенным гамма-излучением | |
SG10201909423PA (en) | Determination of water treatment parameters based on absorbance and fluorescence | |
GB2531336B (en) | Method and apparatus for the analysis of molecules using mass spectrometry and optical spectroscopy | |
TW201614321A (en) | Package structure with optical barrier and method for forming package structure with optical barrier | |
HK1200531A1 (en) | Method for detecting the concentration of melamine in dairy products having different matrixes via raman spectroscopy | |
MX2016008048A (es) | Calibracion de la puntuacion de particulas. | |
GB2544250A (en) | Systems and methods for real-time measurement of gas content in drilling fluids | |
PH12014000129A1 (en) | Method and apparatus for processing polarization data of polarization sensitive optical coherence tomography | |
MX357547B (es) | Metodos y aparato para identificar atributos de fluidos. | |
MX2018000267A (es) | Combinacion de inhibidores de histona desacetilasa y anticuerpo de ligando 1 de anti-muerte celular programada para el tratamiento de cancer. | |
EP3344962A4 (en) | METHOD AND APPARATUS FOR SPECTROSCOPIC DETECTION OF LOW HYDROGEN SULFIDE CONCENTRATIONS GASEOUS | |
TW201713056A (en) | Mobile guided surface waveguide probes and receivers | |
EP4038366A4 (en) | METHOD FOR IDENTIFYING CHEMICAL AND STRUCTURAL VARIATIONS BY TERAHERTZ SPECTROSCOPY IN THE TIME DOMAIN | |
TW201713965A (en) | A semiconductor X-ray detector capable of dark current correction | |
SG10201908439WA (en) | A method for processing silicon material | |
TW201614222A (en) | Measuring method, measurement apparatus, lithographic apparatus and device manufacturing method | |
MX2017005888A (es) | Dispositivos, sistemas y metodos para la deteccion de analitos. | |
WO2014197073A3 (en) | Integrated radiation shield and radiation stop | |
AR095583A1 (es) | Recipiente que tiene un indicador de uso | |
GB2506557A (en) | Method of calculating formation characteristics | |
SE1751327A1 (en) | System and method for optical inspection of an object | |
EA201991247A1 (ru) | Датчик компонентов почвы, установленный в сошнике | |
MX2016008219A (es) | Metodos para tratar un objeto con dioxido de cloro. | |
MY185715A (en) | Method for monitoring a control parameter of a polymerization reaction and relative apparatus for implementing said method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |