@@ Since 2009 we have started developing X-ray fluorescence CT(XFCT) on theBLl3W X-ray imaging beamline and BLl5U X-ray Microbeam beamline at SSRF.The first exp
@@ When a temperature change under a vacuum condition is applied to a pyroelectriccrystal such as lithium tantarate (LiTa03) and lithium niobate (LiNb03),anel