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90篇 您的检索式:作者名="Yamamoto H."
    题名 作者 年代 出处 被引量
1前瞻性和回顾性心电门控64层CT冠状动脉成像影像质量,血管狭窄和放射剂量评估的对照性研究显示文摘目的证实前瞻性心电图(ECG)触发冠状动脉CT血管成像(下称前瞻性cT血管成像)和回顾性ECG门控冠状动脉CT血管成像(下称回顾性CT血管成像)同样有效。方法研究得到机构审查委员会的批准并获得知情同意书。60例心率低于75次/min且需行冠状动脉CT血管成像的病人入组。使用64层CT进行了前瞻性和回顾性CT血管成像。记录数据采集时间。2位独立心脏影像诊断医师使用美国心脏协会17段分段法,对影像质量进行主观评估(1为优秀,4为差),并评估血管的狭窄程度(0%狭窄,1%~49%狭窄,50%-75%狭窄,〉75%狭窄)。N. Hirai J. Horiguchi C. Fujioka M. Kiguchi H. Yamamoto N.Matsuura 邱建星(译) 唐光健(校) 2008国际医学放射学杂志2008,31,5:80
2棕榈藤的热软化:半纤维木素基质的影响显示文摘利用蠕变柔量实验检测 8种棕榈藤植物细胞壁的半纤维素木素基质 ,了解其对棕榈藤热软化影响。首先用乙醇 -苯准备提取的单体样本 ,随后是用在木材上使用的标准程序对藤细胞进行化学分析。结果显示为细胞壁是 4 2 %~ 5 3%α -纤维素 ,19%~ 2 7%半纤维素和 2 0 %~ 4 0 %木素。蠕变柔量实验表明 ,样品软化程度取决于热量的提供情况。提取的单体软化是在 70~ 85℃时开始的 ,全纤维素在 75~ 95℃时软化 ,而α -纤维素样品在 10 0℃时软化。 8种品种的热软化程度差异也被观测到。它们的差异取决于品种间半纤维素木素的比例的不同 :基质的容量越大 ,分子运动越剧烈。同时还注意到从提取的单体的原料到全纤维素再到α -纤维素样品在热软化中的还原性差异。它取决于基质的还原量 ,因为木素去除了。α -纤维素还有其它的运动。这些运动仅衍生于纤维素链中的晶体 -非晶体区域。物质的晶体越多 ,可观测的分子运动越小。Abasolo W.P. Yoshida M. Yamamoto H. 周婷 2003世界竹藤通讯2003,1,4:14
3Nature:死亡的肿瘤细胞释放出胞内钾离子来阻断免疫系统显示文摘在一项新的研究中。来自美国国家癌症研究所和英国巴布拉汉研究所的研究人员发现当肿瘤组织死亡时从它当中泄露出来的一种无机离子起着阻止抗肿瘤免疫细胞发挥功能的作用。这一发现为开发调动免疫系统抵抗癌症的疗法提供一种新的方法。相关研究结果在线发表在Nature期刊上。Robert Eil, Suman K. Vodnala, David Clever, Christopher A. Klebanoff, Madhusudhanan Sukumar, Jenny H. Pan, Douglas C. Palmer, Alena Gros, Tori N. Yamamoto, Shashank J. Patel, Geoffrey C. Guittard, Zhiya Yu, David S. Schrump, W. Marston Linehan, Nicholas P. Restifo Christopher A. Klebanoff Valentina Carbonaro, Klaus Okkenhaug, Rahul Roychoudhuri 2016现代生物医学进展2016,16,31:12
4Complications of double balloon enteroscopy: a multicenter survey显示文摘P. Mensink J. Haringsma T. Kucharzik C. Cellier E. Pérez-Cuadrado K. M?nkemüller A. Gasbarrini A. Kaffes K. Nakamura H. Yen H. Yamamoto 2007Endoscopy2007,,07:3
5Endoscopic submucosal dissection using sodium hyaluronate, a new technique for en bloc resection of a large superficial tumor in the colon显示文摘H. Kita H. Yamamoto T. Miyata K. Sunada M. Iwamoto T. Yano M. Yoshizawa K. Hanatsuka M. Arashiro T. Omata K. Sugano 2007Inflammopharmacology2007,,3:3
6Global histone modification of H3K27 correlates with the outcomes in patients with metachronous liver metastasis of colorectal cancer显示文摘H. Tamagawa T. Oshima M. Numata N. Yamamoto M. Shiozawa S. Morinaga Y. Nakamura M. Yoshihara Y. Sakuma Y. Kameda M. Akaike N. Yukawa Y. Rino M. Masuda Y. Miyagi 2013European Journal of Surgical Oncology2013,,6:2
7Successful En-Bloc Resection of Large Superficial Tumors in the Stomach and Colon Using Sodium Hyaluronate and Small-Caliber-Tip Transparent Hood显示文摘H. Yamamoto H. Kawata K. Sunada A. Sasaki K. Nakazawa T. Miyata Y. Sekine T. Yano K. Satoh K. Ido K. Sugano 2003Endoscopy2003,,08:2
8Long-term outcomes of endoscopic submucosal dissection for undifferentiated-type early gastric cancer显示文摘K. Okada J. Fujisaki T. Yoshida H. Ishikawa T. Suganuma A. Kasuga M. Omae M. Kubota A. Ishiyama T. Hirasawa A. Chino M. Inamori Y. Yamamoto N. Yamamoto T. Tsuchida Y. Tamegai A. Nakajima E. Hoshino M. Igarashi 2012Endoscopy2012,,02:2
9Comparison of endoscopic submucosal dissection with laparoscopic-assisted colorectal surgery for early-stage colorectal cancer: a retrospective analysis显示文摘S. Kiriyama Y. Saito S. Yamamoto R. Soetikno T. Matsuda T. Nakajima H. Kuwano 2012Endoscopy2012,,11:2
10Consensus report of the 2nd International Conference on Double Balloon Endoscopy显示文摘J. Pohl J. Blancas D. Cave K. Choi M. Delvaux C. Ell G. Gay M. Jacobs N. Marcon T. Matsui A. May C. Mulder M. Pennazio E. Perez-Cuadrado K. Sugano P. Vilmann H. Yamamoto T. Yano J. Zhong 2008Endoscopy2008,,02:1
11Antidepressant Treatment of Patients with Diffuse Esophageal Spasm: A Psychosomatic Approach显示文摘M. Handa K. Mine H. Yamamoto H. Hayashi O. Tsuchida F. Kanazawa C. Kubo 1999Journal of Clinical Gastroenterology1999,,3:1
12Endoscopic submucosal dissection for early gastric cancer performed by supervised residents: assessment of feasibility and learning curve*显示文摘Shunsuke Yamamoto N. Uedo R. Ishihara N. Kajimoto H. Ogiyama Y. Fukushima Sachiko Yamamoto Y. Takeuchi K. Higashino H. Iishi M. Tatsuta 2009Endoscopy2009,,11:1
13Ductile aluminium-base amorphous alloys with two separate phases显示文摘A. Inoue M. Yamamoto H. M. Kimura T. Masumoto 1987Journal of Materials Science Letters1987,,2:1
14Successful Super-Small-for-Size Graft Liver Transplantation by Decompression of Portal Hypertension via Splenectomy and Construction of a Mesocaval Shunt: A Case Report显示文摘H. Kokai Y. Sato S. Yamamoto H. Oya H. Nakatsuka T. Watanabe K. Takizawa K. Hatakeyama 2008Transplantation Proceedings2008,,8:1
15Fas and Fas ligand expression in inflamed islets in pancreas sections of patients with recent-onset Type I diabetes mellitus显示文摘M. Moriwaki N. Itoh J. Miyagawa K. Yamamoto A. Imagawa K. Yamagata H. Iwahashi H. Nakajima M. Namba S. Nagata T. Hanafusa Y. Matsuzawa 1999Diabetologia1999,,11:1
16Nrf2-dependent sulfiredoxin-1 expression protects against cigarette smoke-induced oxidative stress in lungs显示文摘Anju Singh Guoyu Ling Avvaru N. Suhasini Ping Zhang Masayuki Yamamoto Ana Navas-Acien Gregory Cosgrove Rubin M. Tuder Thomas W. Kensler Walter H. Watson Shyam Biswal 2008Free Radical Biology and Medicine2008,,:1
17Recurrence Rate and Transplantability After Liver Resection in Patients With Hepatocellular Carcinoma Who Initially Met Transplantation Criteria显示文摘H. Tanaka S. Kubo T. Tsukamoto T. Shuto S. Takemura T. Yamamoto T. Okuda A. Kanazawa K. Hirohashi 2005Transplantation Proceedings2005,,2:1
18Transgenic grapevine plants expressing a rice chitinase with enhanced resistance to fungal pathogens显示文摘T. Yamamoto H. Iketani H. Ieki Y. Nishizawa K. Notsuka T. Hibi T. Hayashi N. Matsuta 2000Plant Cell Reports2000,,7:1
19Effects of lamellar spacing, volume fraction and grain size on creep strength of fully lamellar TiAl alloys显示文摘K. Maruyama R. Yamamoto H. Nakakuki N. Fujitsuna 1997Materials Science & Engineering A1997,,:1
20Molecular cytogenetic analysis of radiation-induced wheat-rye terminal and intercalary chromosomal translocations and the detection of rye chromatin specifying resistance to Hessian fly显示文摘Y. Mukai B. Friebe J. H. Hatchett M. Yamamoto B. S. Gill 1993Chromosoma1993,,2:1
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