CA999340A - Biochemical temperature-sensitive probe and method for measuring reactant concentrations thereof - Google Patents

Biochemical temperature-sensitive probe and method for measuring reactant concentrations thereof

Info

Publication number
CA999340A
CA999340A CA196,642A CA196642A CA999340A CA 999340 A CA999340 A CA 999340A CA 196642 A CA196642 A CA 196642A CA 999340 A CA999340 A CA 999340A
Authority
CA
Canada
Prior art keywords
sensitive probe
reactant concentrations
measuring reactant
biochemical
temperature
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.)
Expired
Application number
CA196,642A
Other languages
English (en)
Other versions
CA196642S (en
Inventor
Steven R. Tannenbaum
James C. Weaver
Charles L. Cooney
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Application granted granted Critical
Publication of CA999340A publication Critical patent/CA999340A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
    • G01N25/4806—Details not adapted to a particular type of sample
    • G01N25/4813—Details not adapted to a particular type of sample concerning the measuring means
    • G01N25/482—Details not adapted to a particular type of sample concerning the measuring means concerning the temperature responsive elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
CA196,642A 1973-04-03 1974-04-02 Biochemical temperature-sensitive probe and method for measuring reactant concentrations thereof Expired CA999340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347574A US3878049A (en) 1973-04-03 1973-04-03 Biochemical temperature-sensitive probe and method for measuring reactant concentrations thereof

Publications (1)

Publication Number Publication Date
CA999340A true CA999340A (en) 1976-11-02

Family

ID=23364299

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,642A Expired CA999340A (en) 1973-04-03 1974-04-02 Biochemical temperature-sensitive probe and method for measuring reactant concentrations thereof

Country Status (6)

Country Link
US (1) US3878049A (cs)
JP (1) JPS5729666B2 (cs)
CA (1) CA999340A (cs)
DE (1) DE2415997C2 (cs)
GB (1) GB1448787A (cs)
SE (1) SE394522B (cs)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401037B (sv) * 1974-06-07 1978-04-17 Lkb Produkter Ab Sett att genom metning av temperaturforendringar bestemma koncentrationen av ett emne som under paverkan av ett enzym avger eller upptar verme, samt apparat for settets utforande
JPS53138797A (en) * 1977-05-10 1978-12-04 Olympus Optical Co Ltd Measurement method for enzyne reaction velocity
DE3115807A1 (de) * 1981-04-18 1982-11-04 Institut techničeskoj teplofiziki Akademii Nauk Ukrainskoj SSR, Kiev Verfahren zur messung der waermeproduktion von mikroorganismen und einrichtung zur durchfuehrung desselben
US4591566A (en) * 1983-11-25 1986-05-27 Bio-Environmental Systems, Inc. Biological indicator probe for steam sterilizing systems
US4711851A (en) * 1984-05-21 1987-12-08 State University Of New York Test apparatus for determining a metabolic characteristic of microorganisms
US4614716A (en) * 1984-12-14 1986-09-30 Rohrback Technology Corporation Filter cell for electrochemically measuring enzyme concentrations
US4935345A (en) * 1987-04-07 1990-06-19 Arizona Board Of Regents Implantable microelectronic biochemical sensor incorporating thin film thermopile
US5108576A (en) * 1988-06-13 1992-04-28 Ohmicron Corporation Pyroelectric thermometric device
US5225334A (en) * 1989-08-30 1993-07-06 Snow Brand Milk Products Co., Ltd. Method and apparatus for measuring concentration of solution or suspension using electrically heating method
JPH0690161B2 (ja) * 1989-08-30 1994-11-14 雪印乳業株式会社 溶液もしくは分散液中の被検体の濃度測定方法及び装置
US5296374A (en) * 1989-10-20 1994-03-22 University Of Strathclyde Apparatus for assessing a particular property in a medium
GB8923699D0 (en) * 1989-10-20 1989-12-06 Univ Strathclyde Apparatus for assessing a particular property in a medium
US6004770A (en) * 1995-06-07 1999-12-21 Arizona State University Board Of Regents Sample presentation apparatus for mass spectrometry
WO1999039629A1 (en) 1998-02-04 1999-08-12 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University Chemical sensors having microflow systems
GB0002464D0 (en) * 2000-02-04 2000-03-22 Ciba Spec Chem Water Treat Ltd Analysis of catalysed reactions by calorimetry
US7745161B2 (en) * 2003-12-19 2010-06-29 Palo Alto Research Center Incorporated Amplification of enzymatic reactions for use with an enthalpy array
US9212389B2 (en) 2006-12-13 2015-12-15 Amots Osri Versatile thermal detection
US8114677B2 (en) * 2008-10-01 2012-02-14 Babcock & Wilcox Technical Services Y-12, Llc. Passive in-situ chemical sensor
CN118703320A (zh) * 2024-06-07 2024-09-27 西原环保(上海)股份有限公司 菌种丰度监测系统和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403081A (en) * 1967-02-06 1968-09-24 Trw Inc Bio-chemical sensor and method of using same
US3776819A (en) * 1969-12-22 1973-12-04 Monsanto Co Urea determination and electrode therefor

Also Published As

Publication number Publication date
DE2415997A1 (de) 1974-10-17
GB1448787A (en) 1976-09-08
JPS5036198A (cs) 1975-04-05
SE7404540L (cs) 1974-10-11
SE394522B (sv) 1977-06-27
US3878049A (en) 1975-04-15
DE2415997C2 (de) 1983-11-10
JPS5729666B2 (cs) 1982-06-24

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