Light transmitting prod., esp. fibre for plastics scintillator - based on copolymer of styrene] cpd. and alpha-substd. styrene] cpd., used for detecting radiation
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Beta scintillation probe
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Multistage countercurrent recrystallization process and apparatus for performing same
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Photomultiplier tube mounting for well logging detectors
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Well logging detector with decoupling optical interface
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Low level radiation measurement device
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High-temperature well logging instrument with plastic scintillation element
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Range selector switch for ion chamber instrument
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Well logging detector
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Dead time compensation circuit for radiation detector
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Radiochromic liquid solution
WO8200527A1
Radiochromic liquid solution
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Encapsulated scintillation detector
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Window assembly for a deep well scintillation detector
GB1547341A
Shock-resistant gamma ray detector tube
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Processing alkali metal halide salts for growing into crystals in accordance with stockbarger process
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High efficiency scintillation detectors
GB1460500A
Preparation of crystals
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Process and apparatus for converting liquid beta radiation scintillation counter to gamma radiation counter
