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Space charge dosimeters for extremely low power measurements of radiation in shipping containers

  • US 7,525,431 B2
  • Filed: 05/06/2004
  • Issued: 04/28/2009
  • Est. Priority Date: 05/06/2004
  • Status: Expired due to Fees
First Claim
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1. A method, comprising insitu polling a suite of passive integrating ionizing radiation sensors including reading-out dosimetric data from a first passive integrating ionizing radiation sensor and a second passive integrating ionizing radiation sensor, wherein the first passive integrating ionizing radiation sensor and the second passive integrating ionizing radiation sensor remain situated where the dosimetric data was integrated while reading-out, and wherein the first passive integrating ionizing radiation sensor and the second passive integrating ionizing radiation sensor are powered only during reading-out dosimetric data.

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