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8篇 您的检索式:作者名="Stuart Robertson"
    题名 作者 年代 出处 被引量
1Incomplete Polyp Resection During Colonoscopy—Results of the Complete Adenoma Resection (CARE) Study显示文摘Heiko Pohl Amitabh Srivastava Steve P. Bensen Peter Anderson Richard I. Rothstein Stuart R. Gordon L. Campbell Levy Arifa Toor Todd A. Mackenzie Thomas Rosch Douglas J. Robertson 2013Gastroenterology2013,,:2
2Information visualizaiton using 3D interactive animation显示文摘George G Robertson Stuart K Card Jock Mackinlay 1993Communication of ACM1993,36,4:1
3Age is prognostic variable in cervical squamous cell carcinoma显示文摘Robertson D Fedorkow DM Stuart GC 1993Eur J Gynecd Oncol1993,14,4:1
4Structural integrity and damage of ZrB_(2) ceramics after 4 MeV Au ions irradiation显示文摘Ultra-high temperature ceramics have been considered as good candidates for plasma facing materials due to their combination of high melting point,high strength and hardness,high thermal conductivity as well as good chemical inertness.In this study,zirconium diboride has been chosen to investigate its irradiation damage behavior.Irradiated by 4 MeV Au^(2+)with a total fluence of 2.5×10^(16)cm^(-2),zirconium diboride ceramic shows substantial resilience to irradiation-induced damage with its structural integrity well maintained but mild damage at lattice level.Grazing incident X-ray diffraction evidences no change of the hexagonal structure in the irradiated region but its lattice parameter a increased and c decreased,giving a volume shrinkage of 0.46%.Density functional theory calculation shows that such lattice shrinkage corresponds to a non-stoichiometric compound as ZrB1.97.Electron energy-loss spectroscopy in a transmission electron microscope revealed an increase of valence electrons in zirconium,suggesting boron vacancies were indeed developed by the irradiation.Alo ng the irradiation depth,long dislocations were observed inside top layer with a depth of 750 nm where the implanted Au ions reached the peak concentration.Underneath the top layer,a high density of Frank dislocations is formed by the cascade collision down to a depth of 1150 nm.All the features show the potential of ZrB_(2) to be used as structural material in nuclear system.Weichao Bao Stuart Robertson Jia-Wei Zhao Ji-Xuan Liu Houzheng Wu Guo-Jun Zhang Fangfang Xu 2021Journal of Materials Science & Technology2021,,13:1
5Oxford meniscal bearing knee versus the Marmor knee in unicompartmental arthroplasty for arthrosis显示文摘Stefan Lewold Stuart Goodman Kaj Knutson Otto Robertson Lars Lidgren 1995The Journal of Arthroplasty1995,,6:1
6Cone trees:animated 3D visualizations of hierarchical information显示文摘George G Robertson Jock D Mackinlay Stuart K Card 1997Conference on Human Factors in Computing Systems1997,,:1
7微型数码相机应用中的CMOS传感器显示文摘现在,实现更高分辨率和更小尺寸的数码相机的有效途径,是在数码相机市场内引进CMOS图像传感器,与比较相似的CCD技术展开竞争.Stuart Robertson 2002世界电子元器件2002,,12:1
8Therapy focused on lowering postprandial glucose,not fasting glucose,may be superior for lowering HbA1c:IOEZ Study Group显示文摘Bastyr EJ 3rd Stuart CA Brodows RG Schwartz S Graf CJ Zagar A Robertson KE 2000Diabetes Care2000,23,9:1
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