Hideaki Iwaoka

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Proton nuclear magnetic resonance images (proton MRI) are functions of not only proton density (rho), spin lattice relaxation time (T1), and spin-spin relaxation time (T2) but also MRI scan parameters, so the images differ for different pulse sequences and scan parameters. Systematic measuring errors also vary depending on the type of pulse sequence and the(More)
Finding a physical approach for increasing the superconducting transition temperature (Tc) is a challenge in the field of material science. Shear strain effects on the superconductivity of rhenium were investigated using magnetic measurements, X-ray diffraction, transmission electron microscopy, and first-principles calculations. A large shear strain(More)
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