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3篇 您的检索式:作者名="De Seta F."
    题名 作者 年代 出处 被引量
1会阴侧切术对阴道分娩后骨盆底组织功能的影响Sartore A. De Seta F. Maso G. 李跃萍 2005世界核心医学期刊文摘(妇产科学分册)2005,0,8:5
2Neuromodulation for fecal incontinence: Outcome in 16 patients with definitive implant: The initial italian sacral neurostimulation group (GINS) experience显示文摘E. Ganio C. Ratto A. Masin Realis A. Luc G. B. Doglietto G. Dodi V. Ripetti A. Arullani M. Frascio E. BertiRiboli V. Landolfi A. DelGenio D. F. Altomare V. Memeo P. Bertapelle R. Carone M. Spinelli A. Zanollo L. Spreafico G. Giardiello F. de Seta 2001Diseases of the Colon & Rectum2001,,:1
3Effect of inter-layer strain interaction on the optical properties of Ge/Si(001) island multi-layers显示文摘In this paper we present a study on the influence of the number and the thickness of silicon spacer layer on the optical properties of single-and multi-layers of self assembled Ge/Si(001) islands performed by means of cathodoluminescence spectroscopy,high resolution X-ray diffraction and transmission electron microscopy. In single-layer sample,we do not evidence dependence of the island no-phonon emission peak position on the silicon cap-layer thickness. In multi-layer samples having a thin(33 nm) silicon spacer layer the no-phonon emission energy value progressively blue-shifts for an increasing number of island layers. This is interpreted as an enhanced intermixing driven by the strain interaction existing between island layers. On the contrary,island emission energy position is independent on the number of layers in the sample series having a thicker spacer layer(60 nm) . These findings are consistent with the X-ray diffraction observation that islands belonging to different layers have the same composition. As a consequence we can conclude that multilayers with 60-nm spaced islands layer are more homogeneous and ordered.M. De Seta G. Capelllini F. Evangelisti C. Ferrari L. Lazzarini G. Salviati R. W. Pengs S.S.Jiang 2007Optoelectronics Letters2007,3,3:0
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