To monitor the extent and the duration of lymphocyte subset changes in patients with thyroid carcinoma undergoing therapeutic 131I administration, the percentag
Recent progress of study on gas electron multiplier (GEM) has been described. Due to its fast time response and excellent position sensitivity, the GEM will fin
A prototype of multi-gap resistive plate chamber (MRPC) modules with 6 gas gaps of 220 μm used for the time-of-flight (TOF) detectors has been developed by STA