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Nuclear magnetic resonance freezing sensor

  • US 5,602,477 A
  • Filed: 02/06/1995
  • Issued: 02/11/1997
  • Est. Priority Date: 02/06/1995
  • Status: Expired due to Fees
First Claim
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1. A nuclear magnetic resonance freezing sensor, comprising:

  • (a) means for subjecting an object containing fluid to nuclear magnetic resonance imaging and acquiring images of said object;

    (b) means for identifying the ice content in said object while said fluid freezes from said images; and

    (c) means for determining a change in enthalpy of said object from the ice content.

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