维普中文期刊产品整合服务
38篇 您的检索式:作者名="Ferrand L"
    题名 作者 年代 出处 被引量
1儿童颅咽管瘤质子和光子治疗的剂量学比较显示文摘目的:对3例儿童颅咽管瘤进行剂量学比较,以探讨质子在儿童颅咽管瘤放疗中的潜在优越性。方法:靶区肿瘤照射剂量为55 Gy。每例患者分别作单纯光子、光子和质子混合射线以及单纯质子的治疗计划,治疗方法均为三维适形治疗;应用适形指数以量化地比较3种治疗计划对靶区的剂量覆盖和正常组织的照射容积和剂量。结果:3种治疗计划均达到满意的靶区剂量覆盖,92%~100%的PTV在处方剂量95%的范围内。质子治疗的运用使得正常脑组织、脑干、大脑颞叶和内耳的剂量显著下降。当肿瘤与视交叉有少许间隙时,质子治疗可以降低视交叉的平均剂量和最低剂量。单纯质子体现出较混合射线更强的优越性。单纯光子、混合射线和单纯质子的适形指数分别为0.631、0.784和0.848,即质子治疗提供的高剂量区曲线分布更符合PTV的形状。结论:在保证靶区剂量的基础上,质子的应用普遍减少了颅内正常组织的照射,并在部分患者中提供了剂量提升的可能性。陈佳艺 Régis FERRAND Léontine RABARIJAONA Jean-Louis HABRAND 2003中国癌症杂志2003,13,4:3
2Immunohistological detection of methionine-enkephalin -like and endorphin-like material in the digestive tract and in the nervous system of the mussel:Mytilus edulis L显示文摘Andersen A C L'Hermite A Ferrand R 1986Gen Comp Endocrinol1986,62,1:1
3Fundamental obstacle for electrical spin injection from a ferromagnetic metal into a diffusive semiconductor显示文摘SCHMIDT G FERRAND D OLENKAMP L W 2000Phys Rev B2000,62,:1
4Fundamental obstacle for electrical spin injection from a ferromagnetic metal into a diffusive semiconductor 显示文摘Schmidt G Ferrand D Molenkamp L W 2000Physics Review B2000,62,:1
5Fundamental obstacle for electrical spin injection from a ferromagnetic metal into a diffusive semiconductor显示文摘Schmidt G Ferrand D Molenkamp L W 2000Phys Rev B2000,62,8:1
6Prediction of relative permeabilities for unconsolidated soil using pore - scale network models显示文摘Rajarama H Ferrand L A Celia M A 1997Water Resources Research1997,33,:1
7Identification of prognostic factors determining risk groups for lung cancer显示文摘Bernard A Ferrand L Hagry O 2000Ann Thorac Surg2000,70,4:1
8Why naming takes longer than reading?The special case of Arabic numbers 显示文摘Ferrand L 1999Acta Psychologica1999,,100:1
9Fundamen- tal obstacle for electrical spin injection from a ferro- magnetic metal into a diffusive semiconductor 显示文摘Schmidt G Ferrand D Molenkamp L W 2000Phys Rev B2000,62,8:1
10SH2DIA mutation analysis for diagnosis of XLP in typical and atypical patients显示文摘Yin L Ferrand V Lavoue MF 1999Hum Genet1999,105,:1
11Fundamental obstacle for electrical spin injection from a ferromagnetic metal into a diffusive semiconductor 显示文摘SCHMIT G FERRAND D MOLENKAMP L W 2002Phys Rev B2002,,62:1
12Sequential effects of masked phonological priming 显示文摘Carreiras M Ferrand L Grainger J 2005Psychological Science2005,16,8:1
13Lateral approach to laparoscopic repair of left diaphragmatic ruptures显示文摘Goudet P Cheynel N Ferrand L 2001World J Surg2001,25,9:1
14Phonology and orthography in visual word recognition: Effects of masked homophone primes 显示文摘Grainger J & Ferrand L 1994Journal of Memory and Language1994,33,:1
15Orthography shapes the perception of speech:The consistency effect in auditory word recognition显示文摘Ziegler J.C Ferrand L 0,,:1
16Removing the effect of soil moisture from NIR diffuse reflectance spectra for the prediction of soil organic carbon 显示文摘Minasny B MeBratney A B Bellon-Maurel V Roger J M Gobrecht A Ferrand L Joalland S 2011Geoderma2011,,:1
17Fundamental obstacle for electrical spin injection from a ferromagnetic metal into a diffusive semiconductor 显示文摘SCHMIDT G FERRAND D MOLENKAMP L W 2000Physical Review: B2000,62,8:1
18Hirschs H index: A new measure to quantify the re- search output of individual scientists 显示文摘FERRAND L 2007Annee Psychologique2007,107,4:1
19Radiotherapeutic factors in the management of cervical-basal chordomas and chondrosarcomas显示文摘Noel G Feuvret L Ferrand R 2004Neurosurgery2004,55,6:1
20Re-examining word length effects in visual word recognition: New evidence from the English Lexicon Project 显示文摘New B Ferrand L Pallier C & Brysbaert M 2006Psychonomic Bulletin and Review2006,,1:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费