The equipment, working principles, performance and disturbing effects of re-entrant (or 4π)
pressurized ionization-chamber measuring systems for activity determinations of photon …

Variation in the amounts of radioactivity that is associated with dose calibration and
administration of gamma-emitting radioactive drugs was studied. Health systems use …

The uncollimated gamma camera was evaluated as a screening tool for the detection of low
levels of internal radionuclide contamination. The minimum detectable activity (MDA) is on …

Differences in product packaging have the potential to yield differences in assays for the
same quantity of radioactivity. We report on the assay variance between packaging of …

A gas sampler with lead shield has been designed for transferring the grab gas sample
taken from the sampling station of Taiwan nuclear power reactor. The methods involving gas …