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Title: Gamma motes for detection of radioactive materials in shipping containers

Conference ·
OSTI ID:917716

Shipping containers can be effectively monitored for radiological materials using gamma (and neutron) motes in distributed mesh networks. The mote platform is ideal for collecting data for integration into operational management systems required for efficiently and transparently monitoring international trade. Significant reductions in size and power requirements have been achieved for room-temperature cadmium zinc telluride (CZT) gamma detectors. Miniaturization of radio modules and microcontroller units are paving the way for low-power, deeply-embedded, wireless sensor distributed mesh networks.

Research Organization:
National Security Technologies, LLC (NSTec), Mercury, NV (United States)
Sponsoring Organization:
USDOE - National Nuclear Security Administration (NNSA)
DOE Contract Number:
DE-AC52-06NA25946
OSTI ID:
917716
Report Number(s):
DOE/NV/25946-031; DOE/NV/11718-1274; TRN: US0805099
Resource Relation:
Conference: SPIE Defense & Security Symposium, Radiological and Nuclear Detection; Orlando, FL; April 9-13, 2007
Country of Publication:
United States
Language:
English