全部文献期刊会议图书|学者科研项目
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作者:Hiroshi Onishi , Hirotaka Haro
来源:[J].The Spine Journal(IF 3.355), 2020, Vol.20 (3), pp.417-425Elsevier
摘要:Abstract(#br)BACKGROUND CONTEXT(#br)Predicting postoperative prognosis with preoperative diagnostic imaging has clinical importance. Recent studies have indicated the utility of diffusion tensor imaging (DTI) to quantify the severity of cervical spondylotic myelopathy (CSM) ...
作者:... Yuki Shibata , Koji Ueda , Hiroshi Onishi
来源:[J].Medical Dosimetry(IF 1.009), 2020, Vol.45 (1), pp.e1-e5Elsevier
摘要:Abstract(#br)The purpose of this study was to evaluate the robustness of 3-dimensional conformal technique with MLC position control into the planning target volume (PTV) in stereotactic body radiotherapy for lung cancer. Two techniques using fixed beams were compared; one t...
作者:Hanggara Sudrajat , Nobuyuki Ichikuni , Hiroshi Onishi
来源:[J].Chemical Physics(IF 1.957), 2020, Vol.531Elsevier
摘要:Abstract(#br)NaTaO 3 doubly doped with La and transition metal cations has been of interest for photocatalytic water splitting under visible light. However, there is not yet convincing evidence to propose a plausible structure for the dopant pair incorporated in the NaTaO 3 host....
作者:... Hisao Satoh , Masahiko Okumura , Hiroshi Onishi
来源:[J].Surface Science(IF 1.838), 2017, Vol.665, pp.32-36Elsevier
摘要:Abstract(#br)Cation exchange of clay mineral is typically analyzed without microscopic study of the clay surfaces. In order to reveal the distribution of exchangeable cations at the clay surface, we performed in situ atomic-scale observations of the surface changes in Na-rich mon...
作者:... Naohisa Happo , Kouichi Hayashi , Hiroshi Onishi
来源:[J].Thin Solid Films(IF 1.604), 2018, Vol.658, pp.66-72Elsevier
摘要:Abstract(#br)Perovskite-structured NaTaO 3 films were epitaxially deposited on centimeter-sized SrTiO 3 (001) wafers by hydrothermal and solvothermal reactions to examine the surface science for an efficient photocatalytic water-splitting reaction. The addition of Ba cations in t...
作者:Hiroshi Onishi , Toshihisa Ohtsuka ...
来源:[J].Parkinsonism and Related Disorders(IF 3.274), 2019, Vol.61, pp.57-63Elsevier
摘要:Abstract(#br)Introduction(#br)Glucocerebrosidase gene ( GBA ) variants are associated with Parkinson's disease (PD) and dementia with Lewy bodies (DLB). The molecular mechanisms underlying these diseases with GBA variants, however, are not well understood. In order to determine t...
作者:Hiroshi Onishi , Kengo Kuriyama ...
来源:[J].CardioVascular and Interventional Radiology(IF 2.138), 2004, Vol.27 (3), pp.288-290Springer
摘要:Abstract(#br)We report a case of aorto-bronchial fistula (ABF) caused by a self-expanding metallic stent (EMS) 51 days after insertion into the left main bronchus. The patient presented with left main bronchial stenosis caused by post-operative local recurrence of esophageal canc...
作者:Hiroshi Onishi , Yasuhiro Iwasawa
来源:[J].Catalysis Letters(IF 2.244), 1996, Vol.38 (1-2), pp.89-94Springer
摘要:Abstract(#br)We have succeeded in observing the structure-sensitive reaction of CO 2 with TiO 2 (l 10)-(1 × 1) surfaces modified with Na adatoms by scanning tunneling microscopy. At low coverages (0.4 atom/nm 2 or less) Na adatoms are ionized and adsorbed on the exposed Ti-r...

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