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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 学科主题：波谱分析     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Grade classification of neuroepithelial tumors using high-resolution magic-angle spinning proton nuclear magnetic resonance spectroscopy and pattern recognition 期刊论文 SCIENCE CHINA-LIFE SCIENCES, 2011, 卷号: 54, 期号: 7, 页码: 606-616 作者:  Chen WenXue;  Lou HaiYan;  Zhang HongPing;  Nie Xiu;  Lan WenXian 收藏  |  浏览/下载：36/0  |  提交时间：2015/06/25 neuroepithelial tumor  grade classification  high-resolution magic-angle spinning nuclear magnetic resonance (HRMAS NMR) spectroscopy  metabonomics  pattern recognition   Theoretical Investigation of the Effects of the Zeolite Framework on the Stability of Carbenium Ions 期刊论文 JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 卷号: 115, 期号: 15, 页码: 7429-7439 作者:  Fang, Hanjun;  Zheng, Anmin;  Xu, Jun;  Li, Shenhui;  Chu, Yueying 收藏  |  浏览/下载：22/0  |  提交时间：2015/06/25 Distance measurement between a spin-1/2 and a half-integer quadrupolar nuclei by solid-state NMR using exact analytical expressions 期刊论文 JOURNAL OF MAGNETIC RESONANCE, 2010, 卷号: 206, 期号: 2, 页码: 269-273 作者:  Chen, Lei;  Lu, Xingyu;  Wang, Qiang;  Lafon, Olivier;  Trebosc, Julien 收藏  |  浏览/下载：27/0  |  提交时间：2015/06/25 Solid-state NMR  Quadrupolar nuclei  Distance measurement  Saturation pulse   New Insights into the Effects of Acid Strength on the Solid Acid-Catalyzed Reaction: Theoretical Calculation Study of Olefinic Hydrocarbon Protonation Reaction 期刊论文 JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 卷号: 114, 期号: 22, 页码: 10254-10264 作者:  Fang, Hanjun;  Zheng, Anmin;  Li, Shenhui;  Xu, Jun;  Chen, Lei 收藏  |  浏览/下载：21/0  |  提交时间：2015/06/25 Multinuclear solid-state NMR studies on phase transition of mesostructured aluminophosphate 期刊论文 MICROPOROUS AND MESOPOROUS MATERIALS, 2010, 卷号: 127, 期号: 1-2, 页码: 73-81 作者:  Shen, Wanling;  Yang, Jun;  Li, Shenhui;  Hu, Wei;  Xu, Jun 收藏  |  浏览/下载：13/0  |  提交时间：2015/06/25 Aluminophosphate  XRD  Solid-state NMR  Phase transition   Measurement of hetero-nuclear distances using a symmetry-based pulse sequence in solid-state NMR 期刊论文 PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 卷号: 12, 期号: 32, 页码: 9395-9405 作者:  Chen, Lei;  Wang, Qiang;  Hu, Bingwen;  Lafon, Olivier;  Trebosc, Julien 收藏  |  浏览/下载：12/0  |  提交时间：2015/06/25 Extra-framework aluminium species in hydrated faujasite zeolite as investigated by two-dimensional solid-state NMR spectroscopy and theoretical calculations 期刊论文 PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 卷号: 12, 期号: 15, 页码: 3895-3903 作者:  Li, Shenhui;  Zheng, Anmin;  Su, Yongchao;  Fang, Hanjun;  Shen, Wanling 收藏  |  浏览/下载：21/0  |  提交时间：2015/06/25 Insights into the Dealumination of Zeolite HY Revealed by Sensitivity-Enhanced Al-27 DQ-MAS NMR Spectroscopy at High Field 期刊论文 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 卷号: 49, 期号: 46, 页码: 8657-8661 作者:  Yu, Zhiwu;  Zheng, Anmin;  Wang, Qiang;  Chen, Lei;  Xu, Jun 收藏  |  浏览/下载：37/0  |  提交时间：2015/06/25 aluminum  dealumination  density functional calculations  NMR spectroscopy  zeolites