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6篇 您的检索式:作者名="Nobuaki Nishimura"
    题名 作者 年代 出处 被引量
1White opaque substance within superficial elevated gastric neoplasia as visualized by magnification endoscopy with narrow-band imaging: a new optical sign for differentiating between adenoma and carcinoma显示文摘Kenshi Yao Akinori Iwashita Hiroshi Tanabe Nobuaki Nishimata Takashi Nagahama Shinichiro Maki Yasuhiro Takaki Fumihito Hirai Takashi Hisabe Taku Nishimura Toshiyuki Matsui 2008Gastrointestinal Endoscopy2008,,3:1
2White opaque substance within superficial elevated gastric neoplasia as visualized by magnification endoscopy with narrow-band imaging: a new optical sign for differentiating between adenoma and carcinoma显示文摘Kenshi Yao Akinori Iwashita Hiroshi Tanabe Nobuaki Nishimata Takashi Nagahama Shinichiro Maki Yasuhiro Takaki Fumihito Hirai Takashi Hisabe Taku Nishimura Toshiyuki Matsui 2008Gastrointestinal Endoscopy2008,,3:1
3基于4次线性微分方程的雷电冲击试验波形分析(英文)显示文摘当冲击试验电压高时,冲击试验电压的波形叠加过冲和振荡。这是由于冲击试验回路的残余电感、被试设备的大杂散电容或二者共同作用产生的。文章用4次微分方程式对振荡冲击试验的等值回路进行了分析,结果表明,波形可分为非振荡波头、振荡波头、非极性反转波尾、非振荡的极性反转波尾和振荡极性反转波尾5个部分。非振荡的极性反转波尾和振荡极性反转波尾的产生原理是不同的。波形的高频分量定义为振荡波形,非振荡波形是不含振荡波形成份的波形。文章的研究结果是后者的产生原因和等值电阻、等值电感的关系以及4次方程的根有关。文章给出了它们之间的关系。Nobuaki Nishimura Satoshi Matsumoto 2009电网技术2009,33,15:1
4Relationship between oscillating impulse waveform and the basecurve under lightning impulse test显示文摘Satoshi Matsumoto Nobuaki Nishimura Kazunori Kasajima 2009IEEJ Trans PE2009,129,6:1
5Analysis of oscillation characteristic for lightning impulse voltage by forth linear differential equatinn显示文摘Nobuaki Nishimura Satoshi Matsumoto 2009JIEEDTrans2009,52,1:1
6Pulmonary blood flow distribution after the total cavopulmonary connection for complex cardiac anomalies显示文摘Masao Tayama Nobuaki Hirata Tohru Matsushita Tetsuya Sano Norihide Fukushima Yoshiki Sawa Tsunehiko Nishimura Hikaru Matsuda 1999Heart and Vessels1999,,3:1
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