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浏览/检索结果: 共63条，第1-10条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位    发表日期：2014     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Fabrication and characterization of Mg/P(LLA-CL)-blended nanofiber scaffold 期刊论文 journal of biomaterials science polymer edition, 2014 Li, Heyu; Wu, Tong; Zheng, Yufeng; El-Hamshary, Hany; Al-Deyab, Salem S.; Mo, Xiumei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 electrospinning  P(LLA-CL)  Mg  degradation  nanofiber  IN-VITRO  EXTRACELLULAR-MATRIX  DEGRADATION RATE  STEM-CELLS  BONE  CORROSION  ALLOY  RECONSTRUCTION  PERFORMANCE  CARTILAGE   计算排序算法设计与分析 期刊论文 计算机应用研究, 2014 杨绣丞; 李彤; 赵娜; 梁利刚; 李超 收藏  |  浏览/下载：1/0  |  提交时间：2017/12/03 排序算法  复杂度  基数排序  计数排序  记录内部特征  数组特征   Multimineral optimization processing method based on elemental capture spectroscopy logging 期刊论文 applied geophysics, 2014 Feng Zhou; Li Xin-Tong; Wu Hong-Liang; Xia Shou-Ji; Liu Ying-Ming 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 ECS log  optimization  multimineral  lithological profile   Slow divergence integral and its application to classical Lienard equations of degree 5 其他 2014-01-01 Li, Chengzhi; Lu, Kening 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Singular perturbation  Slow-fast cycle  Slow divergence integral  Cyclicity of a slow-fast cycle  Lienard equation of degree five  SINGULAR PERTURBATION-THEORY  DIFFERENTIAL-EQUATIONS  CANARD CYCLES  LIMIT-CYCLES  POINTS   Canard phenomenon for an SIS epidemic model with nonlinear incidence 其他 2014-01-01 Li, Chengzhi; Li, Jianquan; Ma, Zhien; Zhu, Huanping 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 SIS model  Bifurcations  Slow-fast dynamics  Canard cycle  FATAL DISEASES  TRACHOMA  DYNAMICS  ELIMINATION  SPREAD  CYCLES   Reliability assessment and correlation analysis of evaluating orthodontic treatment outcome in Chinese patients 其他 2014-01-01 Song, Guang-Ying; Zhao, Zhi-He; Ding, Yin; Bai, Yu-Xing; Wang, Lin; He, Hong; Shen, Gang; Li, Wei-Ran; Baumrind, Sheldon; Geng, Zhi; Xu, Tian-Min 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 correlation analysis  orthodontic treatment outcome  reliability  subjective assessment  OBJECTIVE GRADING SYSTEM  TREATMENT FACIAL PHOTOGRAPHS  ASSESSMENT RATING INDEX  INTERNATIONAL COMPARISONS  PROFESSIONAL ASSESSMENTS  US ORTHODONTISTS  AMERICAN-BOARD  TREATMENT NEED  DENTAL CASTS  ATTRACTIVENESS   Sparsity adaptive algorithm for image inpainting based on compressive sensing 其他 2014-01-01 Zhou, Ya-Tong; Wang, Li-Li; Tang, Hong-Mei 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 Control of synchronization on community networks 其他 2014-01-01 Li, Meng; Jiang, Xin; Ma, Li Li; Ma, Yi Fang; Guo, Quan Tong; Lei, Yan Jun; Zheng, Zhi Ming 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 A not-stop-flow online normal-/reversed-phase two-dimensional liquid chromatography-quadrupole time-of-flight mass spectrometry method for comprehensive lipid profiling of human plasma from atherosclerosis patients 期刊论文 journal of chromatography a, 2014 Li, Min; Tong, Xunliang; Lv, Pu; Feng, Baosheng; Yang, Li; Wu, Zheng; Cui, Xinge; Bai, Yu; Huang, Yining; Liu, Huwei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Lipidomics  Two-dimensional liquid chromatography-mass spectrometry  Galactosylceramide  Immunity  Atherosclerosis  LC-QTOF-MS  T-CELLS  PHOSPHOLIPIDS  QUANTIFICATION  ACTIVATION  MECHANISMS  DISEASE  TISSUES  SYSTEM  IMMUNE   Rational design of a metal-organic framework host for sulfur storage in fast, long-cycle Li-S batteries 期刊论文 energy environmental science, 2014 Zhou, Junwen; Li, Rui; Fan, Xinxin; Chen, Yifa; Han, Ruodan; Li, Wei; Zheng, Jie; Wang, Bo; Li, Xingguo 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/10 RECHARGEABLE LITHIUM BATTERIES  ZEOLITIC IMIDAZOLATE FRAMEWORKS  POSITIVE-ELECTRODE MATERIALS  CATHODE MATERIAL  HIGH-CAPACITY  ONE-STEP  OXIDE  ION  SPECTROSCOPY  RESERVOIRS