全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yasuhiro Shirai , Liyuan Han
来源:[J].Nanoscale Research Letters(IF 2.524), 2012, Vol.7 (1), pp.1-5Springer
摘要:Abstract(#br)Anodic aluminum oxide (AAO) templates are used to fabricate arrays of poly(3-hexylthiophene) (P3HT) pillars. This technique makes it possible to control the dimensions of the pillars, namely their diameters, intervals, and heights, on a tens-of-nanometer scale. These...
作者:Yasuhiro Shirai , Kenjiro Wakabayashi ...
来源:[J].Journal of Medical Ultrasonics(IF 0.635), 2018, Vol.45 (4), pp.583-589Springer
摘要:Abstract(#br) Purpose(#br)The objective screening of infant hips using ultrasonography (Graf method) is gaining favor in the diagnosis of developmental dysplasia of the hip in Japan. However, the accuracy of the Graf method is dependent on the examiner’s experience and techn...
作者:Yasuhiro Shirai , Liyuan Han
来源:[J].Thin Solid Films(IF 1.604), 2014, Vol.554, pp.46-50Elsevier
摘要:Abstract(#br)A technique is established for fabricating a poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate)/poly(3-hexylthiophene-2,5-diyl):[6,6]-phenyl-C61-butyric acid methyl ester (PEDOT:PSS/P3HT:PCBM) multi-layered structure in one step by transferring a continuous...
作者:Yasuhiro Shirai , Kensuke Ihara ...
来源:[J].Heart and Vessels(IF 2.126), 2015, Vol.30 (1), pp.143-145Springer
摘要:Abstract(#br)We describe a case with three focal atrial tachycardias (ATs) and focal atrial fibrillation (AF) originating from the interatrial septum (IAS) near the atrioventricular node (AVN). Contrast-enhanced computed tomography demonstrated the association of fat deposition w...
作者:Yasuhiro Shirai , Shinichi Kiso ...
来源:[J].Cancer Letters(IF 4.258), 1995, Vol.89 (1), pp.45-48Elsevier
摘要:Abstract(#br)Transforming growth factor-β1 (TGF-β1) has been implicated in tumor progression by promoting angiogenesis or suppressing immune system. We reported previously that transforming growth factor-β1 (TGF-β1) is overproduced by human hepatocellular carcinoma (HCC) tis...
作者:Yasuhiro Shirai , Shinichi Kiso ...
来源:[J].Journal of Hepatology(IF 9.858), 1999, Vol.30 (1), pp.1-7Elsevier
摘要:Abstract(#br)Background/Aim: Transforming growth factor-β1 is involved in liver fibrosis. Our aim was to examine the association of plasma transforming growth factor-β1 levels with the degree of liver fibrosis.(#br)Methods: We analyzed plasma transforming growth factor-β1 le...
作者:Byung-Chan Yu , Yasuhiro Shirai , James M. Tour
来源:[J].Tetrahedron(IF 2.803), 2006, Vol.62 (44), pp.10303-10310Elsevier
摘要:Abstract(#br)New non-symmetrical azobenzene derivatives have been synthesized as potential molecular electronic switching device candidates. The Oxone ® mediated oxidation of anilines provided nitroso-functionalized arenes, which were then condensed with substituted anilines...
作者:Yasuhiro Shirai , Yuichi Maeda ...
来源:[J].Hepatology Research(IF 2.072), 2000, Vol.17 (2), pp.156-166Elsevier
摘要:Abstract(#br)Serum hepatic fibrosis markers (7s domain of type IV collagen, N-terminal peptide of type III procollagen, and hyaluronate) were determined during and after a 6-month interferon treatment of patients with chronic hepatitis C. Changes in these markers were compared am...

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