It’s been a rough go for Mary Zheng so far on Survivor 48. The substance abuse counselor ... is that it's water and I'm going to be in my element. So far we haven't won any challenges, so ...

Abstract: Despite passive shielding, eddy current effects due to z-gradient coils in a bi-planar permanent magnet low-field MRI system could still introduce artifacts in images. A finite element ...

Pulp samples were analysed for 48 elements by four acid digestion and ICP-MS super-trace analysis (ME-MS61L). All samples were analyzed for gold by fire assay and AAS with a 50g nominal sample ...