Fig.4: Temperature changes of a cheese phantom at the hottest voxel during FUS heating experiments. While measurements using GE fast gradient-echo sequence are echo time-dependent (a), the measurements using 2DRF pulse for fat suppression are very similar (b). With excitation pattern of Fig.2d, both fat suppression and 2D excitation were achieved, resulting in improvement in temporal resolution...

background intrauterine device (iud) is a safe and efficient method for preventing pregnancy favored by many women. menorrhagia is the most common complication of using copper iud. we aimed to compare the effect of tranexamic acid and mefenamic acid on the reduction of copper iud-induced menorrhagia. methods in this randomized controlled trial, 84 women who were using iud (tcu-380) with complai...

The paper comprises study on accumulation of errors produced by near-lossless JPEG-LS in the consecutive compression-decompression cycles. Paper proves that alternatively, lossless compression can be performed on luminance and chrominance with reduced representation bit numbers. The advantage is that the errors do not accumulate in the consecutive cycles of compression because rounding errors o...