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Photo-iss034e034506
International Space Station Imagery
Canadian Space Agency astronaut Chris Hadfield
high res (2.2 M) low res (114 K)
ISS034-E-034506 (25 Jan. 2013) --- Canadian Space Agency astronaut Chris Hadfield, Expedition 34 flight engineer, holds bubble detectors for the RaDI-N experiment in the International Space Station's Kibo laboratory. RaDI-N measures neutron radiation levels onboard the space station. RaDI-N uses bubble detectors as neutron monitors which have been designed to only detect neutrons and ignore all other radiation.

Curator: JSC PAO Web Team | Responsible NASA Official: Amiko Kauderer | Updated: 01/31/2013
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