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In order to realize a sub-Giga bit scale NVRAM, the novel MRAM based on the spin-transfer-torque (STT) switching has been intensively investigated due to its excellent scalability compared with a conventional magnetic field induce switching MRAM [1]. However, the memory cell size of STT-MRAM reported so far is still over 1µm 2 , and the memory capacity is(More)
A 69-year-old woman was admitted to Hokuso Shiroi Hospital because of recurrent pain in the lower right side of the abdomen. Small-intestinal cancer was strongly suspected after fluoroscopy of the small intestine. Laparotomy showed advanced cancer of the ileum, of complete annular constrictive type, 9.5 x 5cm in size. Histologically it was moderately(More)
AC and DC powered operating tables were investigated from the viewpoint of safety and the following results were obtained: 1) With the increase in supply voltage, leakage from cables increased prominently. Only a low leakage cable showed a low leakage value. 2) AC powered operating tables showed a high leakage current, especially when in remote control. 3)(More)
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