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Estimation of Instantaneous Caloric Effect in the Heat Exchange Type of Calorimetry

  • M. Nakanishi
  • S. Fujieda
Chapter

Abstract

The previously reported technique of the heat exchange type of titration calorimetry, which depends on operational amplifier circuitry for computation, has been improved to give much more precise values of instantaneous heat. Since double differentiation of the observed temperature is necessary for obtaining instantaneous heat and the analog computation is not suited for differentiation, advantage of a digital technique has been successfully taken for the on-line calculation of instantaneous heats.

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References

  1. (1).
    M. Nakanishi and S. Fujieda, Anal. Chenu 44 (1972) 574; Proceedings of the 4th ICTA 1974 (Budapest), Vol.3, (1975), p.929.CrossRefGoogle Scholar
  2. (2).
    M. Nakanishi and S. Eujieda, Proceedings of the 5th ICTA 1977 (Kyoto), (1977), p.393.Google Scholar

Copyright information

© Springer Basel AG 1980

Authors and Affiliations

  • M. Nakanishi
    • 1
  • S. Fujieda
    • 1
  1. 1.Ochanomizu UniversityBunkyo-ku, Tokyo 112Japan

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