IS1904A7 - Aðferð og tæki til þess að ákvarða ástand fæðu - Google Patents

Aðferð og tæki til þess að ákvarða ástand fæðu

Info

Publication number
IS1904A7
IS1904A7 IS1904A IS1904A IS1904A7 IS 1904 A7 IS1904 A7 IS 1904A7 IS 1904 A IS1904 A IS 1904A IS 1904 A IS1904 A IS 1904A IS 1904 A7 IS1904 A7 IS 1904A7
Authority
IS
Iceland
Prior art keywords
food
tool
determining
condition
Prior art date
Application number
IS1904A
Other languages
English (en)
Other versions
IS846B6 (is
Inventor
Lees Alexander
Charles Shenstone Richards John
Charles Jason Alfred
Original Assignee
National Research Development Corporation
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 National Research Development Corporation filed Critical National Research Development Corporation
Publication of IS1904A7 publication Critical patent/IS1904A7/is
Publication of IS846B6 publication Critical patent/IS846B6/is

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/12—Meat; Fish

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
IS1904A 1969-02-24 1970-02-09 Aðferð og tæki til þess að ákvarða ástand fæðu IS846B6 (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9859/69A GB1262749A (en) 1969-02-24 1969-02-24 Methods and apparatus for determining the condition of food

Publications (2)

Publication Number Publication Date
IS1904A7 true IS1904A7 (is) 1970-08-25
IS846B6 IS846B6 (is) 1974-01-15

Family

ID=9880109

Family Applications (1)

Application Number Title Priority Date Filing Date
IS1904A IS846B6 (is) 1969-02-24 1970-02-09 Aðferð og tæki til þess að ákvarða ástand fæðu

Country Status (8)

Country Link
US (1) US3665302A (is)
JP (1) JPS5423600B1 (is)
CA (1) CA928389A (is)
DE (1) DE2007964C3 (is)
GB (1) GB1262749A (is)
IS (1) IS846B6 (is)
NO (1) NO135383C (is)
SE (1) SE378456B (is)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863148A (en) * 1973-05-04 1975-01-28 Des Cables Electr Systeme Bert Method and apparatus for measuring the resistance, resistivity or the cross-sectional area of an electrical conductor such as a wire, cable or bar
US3871359A (en) * 1973-06-25 1975-03-18 Interscience Technology Corp Impedance measuring system
US3924180A (en) * 1973-10-12 1975-12-02 Us Energy Potential sensing cell analyzer
SE7511909L (sv) * 1974-10-29 1976-04-30 Pivert Patrick Le Forfarande for uppskattning av frystillstandet hos en biologisk kropp och impedansmeter for utforande av forfarandet
DE2502621C3 (de) * 1975-01-23 1978-09-14 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Messung elastischer und dielektrischer Eigenschaften der Membran lebender Zellen
JPS5267699A (en) * 1975-12-03 1977-06-04 Fujihira Kougiyou Kk Measuring method and apparatus for organic acid contents
DE2728717C2 (de) * 1977-06-25 1983-11-10 Pfister Gmbh, 8900 Augsburg Verfahren und Vorrichtung zur berührungsfreien Bestimmung von Qualitätsmerkmalen eines Prüfobjektes der Fleischwaren-Kategorie, insbesondere eines Schlachttierkörpers oder Teilen davon
US4279344A (en) * 1979-12-26 1981-07-21 Reynolds Metals Company Heat-sealable and peelable laminated packaging construction
US4667149A (en) * 1983-05-31 1987-05-19 American Telephone And Telegraph Company, At&T Bell Laboratories Precision nondestructive testing of metals
EP0175257A2 (de) * 1984-09-21 1986-03-26 INTERATOM Gesellschaft mit beschränkter Haftung Verfahren zur Strukturüberwachung durch Messen elektrischer Grössen und Vorrichtung sowie Messkopf zur Durchfürung der Verfahrens
DK2385A (da) * 1985-01-02 1986-07-03 Rafagnataekni Electronics Fremgangsmaade og apparat til bestemmelse af friskhedsgraden for koedstykker og andre foedevareenheder
US4786875A (en) * 1986-07-22 1988-11-22 General Signal Corporation Conductivity measuring circuit
GB8829617D0 (en) * 1988-12-20 1989-02-15 Loma Group Ltd Method and apparatus using a varying electromagnetic field for determining the nature,or a property of a material
US5289123A (en) * 1992-01-14 1994-02-22 University Of Alaska Detection of defects in food by detecting pattern of current flow
ES2074934B1 (es) * 1993-02-25 1997-08-01 Nte Sa Procedimiento para determinar la composicion de sustancias de naturaleza carnica.
GB2298923B (en) * 1995-03-11 1998-07-29 Central Research Lab Ltd A device for measuring the phase angle of a sample impedance
ES2130939B1 (es) * 1996-06-04 2000-01-16 Nte Sa Aparato para controlar la calidad tecnologica de la carne.
ES2143911B1 (es) * 1997-03-06 2000-12-01 Nte Sa Metodo y aparato para medir la concentracion y composicion de biomasa.
GB2329711B (en) * 1997-09-27 2002-07-17 Univ Wales Aberystwyth The Capacitance measurement of a dielectric medium
US20050019454A1 (en) * 2000-05-05 2005-01-27 Kennedy Hamish Alexander Nigel Eating quality grade
US20060161073A1 (en) * 2001-05-03 2006-07-20 Singer Michael G In vitro and in vivo assessment of organs and tissue and use, transplant, freshness and tissue conditions
US20070104840A1 (en) * 2001-05-03 2007-05-10 Singer Michael G Method and system for the determination of palatability
US7003346B2 (en) * 2001-05-03 2006-02-21 Singer Michaeal G Method for illness and disease determination and management
US6823212B2 (en) 2001-06-13 2004-11-23 The Procter & Gamble Company Method and apparatus for measuring properties of a target surface
US7106043B1 (en) 2002-09-17 2006-09-12 Bioluminate, Inc. Low capacitance measurement probe
FR2876186A1 (fr) * 2004-10-04 2006-04-07 Agrotec Procede de controle de la qualite d'un produit alimentaire et dispositif pour sa mise en oeuvre
FR2880124B1 (fr) * 2004-12-23 2007-04-06 Agronomique Inst Nat Rech Capteur multielectrodes de mesure d'une anisotropie electrique d'un materiau biologique et utilisation du capteur
US20060292550A1 (en) * 2005-06-24 2006-12-28 Cox Marlin K Method for determining fish composition using bioelectrical impedance analysis
US20100086655A1 (en) * 2007-05-23 2010-04-08 Michaeal G Singer Process of selecting a preparation method, a packaging and shipping method, or other dispostion of a foodstuff, and process of determining if a foodstuff is fresh or has previously been frozen
AR068908A1 (es) 2008-10-17 2009-12-16 Consejo Nac Invest Cient Tec Procedimiento para estimar parametros organolepticos de tejidos de origen animal y disposicion para llevar a cabo el mismo
CN101498678B (zh) * 2009-02-17 2010-12-01 北京市农林科学院 一种畜肉产品介电特性的检测装置和方法
CN101825594B (zh) * 2010-05-18 2012-07-25 中国农业大学 一种快速无损伤检测淡水鱼鲜度的方法
GB2481832B (en) * 2010-07-08 2014-07-09 Aber Instr Ltd Analysis of a dielectric medium
US9952167B1 (en) 2014-03-07 2018-04-24 Seafood Analytics Method and device to aid in the inspection and certification of harvested food for human consumption
US11397159B1 (en) 2018-08-31 2022-07-26 Byte Nutrition Science Incorporated Systems, devices and methods for analyzing constituents of a material under test
CN110133380A (zh) * 2019-06-28 2019-08-16 重庆航天职业技术学院 一种介电常数对比检测装置

Also Published As

Publication number Publication date
NO135383B (is) 1976-12-20
DE2007964C3 (de) 1975-03-13
CA928389A (en) 1973-06-12
JPS5423600B1 (is) 1979-08-15
DE2007964A1 (de) 1970-09-03
DE2007964B2 (de) 1974-07-18
IS846B6 (is) 1974-01-15
NO135383C (no) 1977-03-30
US3665302A (en) 1972-05-23
SE378456B (is) 1975-09-01
GB1262749A (en) 1972-02-02

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