WO2010086190A1 - Procédé et dispositif pour détecter une substance appliquée sur une partie du corps - Google Patents

Procédé et dispositif pour détecter une substance appliquée sur une partie du corps Download PDF

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Publication number
WO2010086190A1
WO2010086190A1 PCT/EP2010/000693 EP2010000693W WO2010086190A1 WO 2010086190 A1 WO2010086190 A1 WO 2010086190A1 EP 2010000693 W EP2010000693 W EP 2010000693W WO 2010086190 A1 WO2010086190 A1 WO 2010086190A1
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WO
WIPO (PCT)
Prior art keywords
spectral range
spectral
images
substance
camera
Prior art date
Application number
PCT/EP2010/000693
Other languages
German (de)
English (en)
Inventor
Thomas Zimmermann
Original Assignee
Thomas Zimmermann
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 Thomas Zimmermann filed Critical Thomas Zimmermann
Publication of WO2010086190A1 publication Critical patent/WO2010086190A1/fr

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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
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A61B5/015—By temperature mapping of body part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • 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
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
    • 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
    • G01J3/0264—Electrical interface; User interface
    • 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
    • G01J3/0294—Multi-channel spectroscopy
    • 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
    • G01J3/2823—Imaging spectrometer
    • 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
    • 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
    • G01N2021/3155—Measuring in two spectral ranges, e.g. UV and visible
    • 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
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • 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

Definitions

  • the present invention relates to a method and a device for detecting a substance applied to a body part, in particular a method and a device for detecting applied substances for the detection of applied doping-relevant substances in sports.
  • Doping agents are available in various forms of administration. Above all, the administration by syringes is generally known. In addition, there are other forms of administration for doping agents, such as the rubbing of body regions with ointments, for example. To increase or decrease their sensitivity to pain as needed. For example, in equestrian sports at show jumping competitions, the application of capsaicin in the form of ointments or creams in the area above the hooves on the front legs has become known. In the treated areas, the sensitivity of the horse increases, so that this has an additional motivation not to touch a pole.
  • This object is achieved by a method for detecting one on one
  • the method according to the invention for detecting a substance applied to a body part taking pictures of the body part and detecting the applied substance takes place on the basis of a recognition of spectrally specific properties of the substance in the recorded images.
  • the images of the body part are recorded in the ultraviolet (UV) spectral range, in the visible (VIS) spectral range and in the infrared (IR) spectral range.
  • the entire spectral range in which the images are taken is used.
  • the spectral region is preferably a contiguous spectral region extending beyond the visible spectral region into the ultraviolet and infrared spectral regions.
  • the entire contiguous spectral range should extend at least from 280 nm to 1400 nm, preferably at least from 100 nm to 1400 nm and in particular at least from 100 nm to 3000 nm.
  • the method according to the invention can be considered as a working method of optical spectroscopy, which is based on the characteristic absorption of radiation in the visible and invisible infrared and ultraviolet spectral range by inorganic and organic compounds.
  • optical spectroscopy is based on the characteristic absorption of radiation in the visible and invisible infrared and ultraviolet spectral range by inorganic and organic compounds.
  • characteristic electron transitions and UV reflections are detected for the corresponding substances. If a substance absorbs light in the visible range, it is colored. If a substance reflects light in the UV range, this is the proof of the existence of a substance.
  • the spectral property and the wavelength are determined (measured) by means of a suitable UV camera, the substance can be identified by comparison with known spectral properties of certain substances.
  • the new method allows the short-term / immediate detection and identification of "non-body” substances (doping-relevant substances) against endogenous substances such as blood, lymph, tears, water and sweat on the skin or on / in the coat or hair.
  • the conventional doping sample following the spectrophotometric, optical test (blood, urine) is indicated with this method if positive detection of a doping-relevant substance is carried out.
  • the method according to the invention is based on the following finding:
  • the spectrum of a substance in the UV / VIS spectral range is often characteristic.
  • the presence of UV absorption indicates the presence of a ⁇ -electron system and the strength and location of the absorption is a measure of its extent.
  • substituents can be recognized by their influence on the spectrum. The prominence of reflection can also provide information about the intensity.
  • UV / VIS spectrum is rarely interpretatively analyzable alone and thus can not be the sole basis of a substance identification without complementary suitable methods such as IR, MS or NMR spectra.
  • the UV / VIS spectrum which can be measured easily and with little substance, alone can be a good confirmation of another substance identification. (Quick detection of the detection and prominence of a non-endogenous, applied substance.)
  • UV / VIS spectrum The relatively limited sole significance of a UV / VIS spectrum is primarily due to the fact that the UV / VIS spectrum only a part of the
  • UV / VI S spectra can be very strongly solvent-dependent and can also be falsified by other interference factors, for example electromagnetic interference.
  • UV / VI S spectra usually provide only part of the total spectral range of evaluable information about a particular substance, with only a few
  • Spectral range and in the infrared spectral range can be done using different recording devices. Using different recording devices allows each Adapting recording device specifically to the respectively recorded spectral range, so that a high sensitivity can be achieved in each spectral range.
  • Spectral range takes place simultaneously with the same recording rate, so that, for example, for each recording in the visible spectral range a simultaneous
  • Recording can be achieved by suitable triggering of the respective recordings.
  • the recorded images and / or the detected spectral-specific properties and / or the substance detected on the basis of the detected spectral-specific properties can be stored along an identical time code for all.
  • the inventive method is basically suitable for veterinary and human applications.
  • a device for detecting at least one substance applied to parts of the body comprises a UV light, a recording device for taking pictures of the body part in the ultraviolet spectral range, in the visible spectral range and in the infrared spectral range and at least one analysis device connected to the receiving device for receiving the recorded images Analyze the images for spectral specific properties of substances potentially applied to the body.
  • the device according to the invention makes it possible to carry out the method according to the invention and therefore permits the realization of the advantages and characteristics of the invention described with reference to the method.
  • the recording device can be a UV camera, a visual camera and an infrared camera, which allows to use the most suitable sensor for each of the three spectral ranges.
  • a trigger device is provided, which is connected for the timed triggering of recordings in the ultraviolet spectral range, in the visible spectral range and in the infrared spectral range with the UV camera, the visual camera and the infrared camera.
  • simultaneous recordings can be realized with the same recording rate in all three spectral ranges.
  • the optics of the UV camera, the visual camera and the infrared camera can also be arranged geometrically synchronized.
  • the spectral recording area of the recording device should extend at least from 280 nm to 1400 nm, preferably at least 100 nm to 1400 nm and in particular at least 100 nm to 3000 nm, in order to reliably detect spectral-specific properties of substances applied to the body part.
  • the receiving device and the analysis device can be combined in a housing, shielded and secured against manipulation.
  • the device according to the invention may also comprise at least one mirror, which is arranged in relation to the receiving device in such a way that a region remote from the receiving device can also be received.
  • FIG. 1 shows a device according to the invention for detecting at least one substance applied to body parts in a schematic representation.
  • the device shown in the figure comprises a UV lamp 1 and a recording device for recording images, which consists in the present embodiment of a UV camera 2, a video camera 3, an IR camera 4 and a combined switch and trigger unit 5.
  • the cameras 2, 3, 4 preferably have digital image sensors, so that the recorded images are in the form of digital electrical signals.
  • the device comprises a computer 6 connected to the recording device for receiving the digital signals representing the images.
  • This computer is equipped with software for analyzing the images obtained with the recording device with regard to spectral specific properties of substances potentially applied to the body part
  • the computer 6 is also connected to a screen 7, on which the analysis results can possibly be displayed together with other relevant information.
  • the screen is also designed as a touch screen to make entries in the computer 6 can. But it is also possible to provide a standalone keyboard, rather than form the screen as a touch screen.
  • the device comprises three mirrors 8, 9, 10, which are arranged at a distance from the receiving device and serve to make such areas, which can not be viewed directly by the cameras, also accessible to the recording. Each of the three mirrors 8, 9, 10 is assigned to one of the three cameras 2, 3, 4.
  • the illustrated in Figure 1 embodiment of the device according to the invention is adapted for use in equestrian sport.
  • an alley 11 is arranged, through which the horses are led during doping test.
  • the cameras and the mirrors are arranged at the level of the horse's legs, so that the cameras 2, 3, 4 can, for example, image the leg sections over the hooves in order to be able to detect any applied doping substances.
  • the Speiegel 8, 9, 10 can be imaged both sides of the legs.
  • the UV camera 2, the visual camera 3 and the infrared camera 4 take at the same time with an adjusted frame rate on the target in focus, for example, the legs of a horse on.
  • the UV lamp 1 is directed to the measurement object, or switched.
  • the output signals of the cameras (data) are combined in the switch / trigger port 5 and transmitted via a data line to the computer 6.
  • the computer 6 takes over the further processing of the signals as an evaluation unit by means of the installed evaluation software for each camera.
  • the screen 7 displays online in real time all recorded camera images as well as a histogram of the current UV camera data.
  • the evaluation unit thus also functions as a control and operating unit.
  • the present in Figure 1 mirror 8, 9, 10 are not mandatory, but only in case of need to supplement and expand the focus to order.
  • the method is characterized in that
  • a software permits the storage of the transmitted data of all system units along a time code which is the same for all system units
  • an evaluation software that allows immediate analog or automatic detection of certain spectra or spectral specific properties of applied substances in the imaging process, eg. based on a comparison of spectrally specific properties detected with stored in the memory of the computer spectral specific properties of different doping substances,
  • the optics of the cameras are mounted geometrically synchronized.
  • g detects the integrated into the system infrared camera (thermal camera) the spectral range according to liquids (including creams,
  • UV / VIS system UV camera
  • Excipients have specimen-specific spectral reflective properties (cause reflections) which can be visualized, identified and assigned using a suitable UV illuminant (commercially available);
  • j) are optionally by using one or more suitable mirrors in the arrangement of the measurement setup (test or detection run) and the camera optics opposite sides and areas of
  • Test object made visible.
  • the method should be used primarily in equestrian sport. Here conventional doping samples (blood, urine) are taken.
  • the IR / UV / VIS spectrophotometry as a doping test in equestrian sports or supplementary procedure is likely to prevail because of the variety of new, including therapeutic and diagnostic detection variants.
  • the simultaneous coupling of three individual imaging methods into a system structure, the recording, the image superimposition, the control functions and the evaluation offers for the first time the complete detection and identification of applied substances by non-invasive imaging techniques, with immediate evaluation results.
  • the obtained data and image results from this new process are completely reproducible.
  • the system can detect both analog and automatic.
  • individual units can also work decentrally (manually).
  • the manual operation of the thermal camera is practice-oriented with coupled diagnostic support and can optimize the result of the IR imaging procedure.
  • the manual operation of the visual (video) camera as a control method ensures the judicious video evidence and enables a reliable detection of the measured object (animal / human), of color depths and surface deviations. In addition, the course and the performance of the measurement are documented.
  • the manual operation of individual system components depends on room, position, lighting conditions and other external disturbances such as wind, rain (moisture) at the time of measurement on site and serves to optimize the measurement.
  • the recognition of specific spectra or spectrally specific properties of applied substances in the imaging process for example, based on a comparison of detected spectrally specific properties can be made possible with stored in the memory of the computer spectral specific properties of various doping substances.
  • the spectral-specific properties of different doping substances it is possible in particular to make use of extensive literature with spectral libraries. Examples of such spectral libraries, in particular for UV / VIS spectrometry are mentioned at the end of the description. UV ⁇ / IS spectrometry has a wealth of experience as it has long been the only practical method of instrumental analysis.

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Human Computer Interaction (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

L'invention concerne un procédé et un dispositif servant à détecter une substance appliquée sur une partie du corps. Le procédé consiste à prendre des images de la partie du corps et à détecter la substance appliquée par reconnaissance des propriétés spectrales de la substance sur les images prises. La prise d'images de la partie du corps se fait dans le domaine ultraviolet, le domaine visible et le domaine infrarouge. L'ensemble du domaine spectral détecté est utilisé pour identifier les propriétés spectrales. Le dispositif selon l'invention pour la détection d'au moins une substance appliquée sur des parties du corps comprend une lampe UV (1), un dispositif de prise de vues (2, 3, 4) servant à prendre des images de la partie du corps dans le domaine ultraviolet, le domaine visible et le domaine infrarouge, ainsi qu'au moins un dispositif d'analyse qui est relié au dispositif de prise de vues (2, 3, 4), qui reçoit les images prises et qui analyse les images en vue de l'identification de propriétés spectrales de substances potentiellement appliquées sur la partie du corps.
PCT/EP2010/000693 2009-01-30 2010-01-29 Procédé et dispositif pour détecter une substance appliquée sur une partie du corps WO2010086190A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009007400 2009-01-30
DE102009007400.7 2009-01-30

Publications (1)

Publication Number Publication Date
WO2010086190A1 true WO2010086190A1 (fr) 2010-08-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571714A (zh) * 2014-10-16 2016-05-11 承奕科技股份有限公司 具独立光谱装置及观测装置的摄像系统及该光谱装置
FR3031654A1 (fr) * 2015-01-20 2016-07-22 Value Feet Procede de fabrication d'un fer a cheval

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030117620A1 (en) * 2000-12-08 2003-06-26 Konstantinos Balas Imaging method and apparatus for the non-destructie analysisof paintings and monuments
US20030123056A1 (en) * 2001-01-08 2003-07-03 Barnes Donald Michael Apparatus having precision hyperspectral imaging array with active photonic excitation targeting capabilities and associated methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030117620A1 (en) * 2000-12-08 2003-06-26 Konstantinos Balas Imaging method and apparatus for the non-destructie analysisof paintings and monuments
US20030123056A1 (en) * 2001-01-08 2003-07-03 Barnes Donald Michael Apparatus having precision hyperspectral imaging array with active photonic excitation targeting capabilities and associated methods

Non-Patent Citations (13)

* Cited by examiner, † Cited by third party
Title
D.M.KRSCHBAUM: "Molar Absorptivity and A(1/1) values for Proteins at Selected Wavelengths of the Ultraviolet and Visible Regions XVI", ANAL. BIOCHEM., vol. 90, 1978, pages 309 - 330
H.E. UNGNADE; M.J. KAMLET: "Organic Electronic Spectral Data", 1946, INTERSCIENCE PUBLISHERS
H.H.PERKAMPUS: "UVNIS Adas of Organic Compounds", vol. 1, 2, 1992, VERLAG CHEMIE
H.M. HERSHENSON: "Ultraviolet and Visible Absorption Spectra", 1956, ACADEMIC PRESS
J.G. GRASELLI; W.M. RITCHEY: "Atlas of Spectral Data and Physical Constants for Organic Compounds", vol. I, CRC PRESS
K. HIRAYAMA: "Handbook of Ultraviolet and Visible Adsorption Spectra of Organic Compounds", 1967, PLENUM PRESS DATA DIVISION
K. YAMAGUCHI: "Spectral Data of Natural Products", vol. I, 1970, ELSEVIER PUBL. COMP.
L. LANG: "Absorption Spectra in the Ultraviolet and Visible Region", 1958, ADADEMIAI KIADO
LEWIN MARIAM: "Thermografie - Heisse Spur", ST.GEORG, November 2008 (2008-11-01), pages 30 - 31, XP002582467, Retrieved from the Internet <URL:http://www.thermografie-institut.de/PDF/St_Georg_11_08.PDF> [retrieved on 20100512] *
LW. ROBINSON: "Handbook of Spectroscopy", CRC PRESS
MAIER DIANA: "Medizin & Gesundheit - Scharf geschossen.", CAVALLO, December 2008 (2008-12-01), pages 52 - 57, XP002582468, Retrieved from the Internet <URL:http://www.thermografie-institut.de/PDF/Cavallo_12_08.pdf> [retrieved on 20100512] *
TURNER ET AL: "Thermographic detection of gingering in horses", JOURNAL OF EQUINE VETERINARY SCIENCE, JONES, WILDOMAR, CA, US LNKD- DOI:10.1016/S0737-0806(85)80077-0, vol. 5, no. 1, 1 January 1985 (1985-01-01), pages 8 - 10, XP022253172, ISSN: 0737-0806 *
ZIMMERMANN T: "IR/UV/VIS-Spektralphotometrie - Nachweis aufgetragener Substanzen zur Detektion von dopingrelevanten Stoffen im Pferdesport", 29 January 2009 (2009-01-29), pages 1 - 7, XP002582466, Retrieved from the Internet <URL:http://www.thermografie-institut.de/PDF/UV_Spektroskopie.pdf> [retrieved on 20100512] *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571714A (zh) * 2014-10-16 2016-05-11 承奕科技股份有限公司 具独立光谱装置及观测装置的摄像系统及该光谱装置
FR3031654A1 (fr) * 2015-01-20 2016-07-22 Value Feet Procede de fabrication d'un fer a cheval
WO2016116677A1 (fr) * 2015-01-20 2016-07-28 Value Feet Procede de fabrication d'un fer a cheval
US10052679B2 (en) 2015-01-20 2018-08-21 Value Feet Sas Method for producing a horseshoe
AU2015378897B2 (en) * 2015-01-20 2020-07-16 Value Feet Method for producing a horseshoe

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