QQ客服 官方微博 反馈留言

浏览/检索结果: 共24条，第1-10条 帮助 限定条件 发表日期：2014    内容类型：期刊论文    专题：山东大学    第一署名单位    第一作者单位    通讯作者单位     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 Broadened spectrum distribution of microchip solid-state laser subjected to external frequency-shifted feedback 期刊论文 Laser physics letters, 2014, 期号: 11, 页码: 115002-1-115002-5 作者:  Zhaoli Zeng;  Jun Wen;  Xuemin Qu;  Weixin Liu 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/17 Microchip solid-state laser  Spectrum distribution  Laser feedback   Gypenosides Protected the Neural Stem Cells in the Subventricular Zone of Neonatal Rats that Were Prenatally Exposed to Ethanol 期刊论文 International Journal of Molecular Sciences, 2014, 期号: 12, 页码: 21967-21979 作者:  Dong Lun;  Yang Kun-Qi;  Fu Wen-Yan;  Shang Zhen-Hua;  Zhang Qing-Yu 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/17 subventricular zone  cell proliferation  gypenosides  fetal alcohol spectrum disorder   Theoretical study on the intramolecular charge transfer induced twisting of the nitro and dimethylamino groups 期刊论文 Dyes and Pigments, 2014, 页码: 71-75 作者:  Jiarui Xia;  Meng Zhou;  Shaowu Sun 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/17 Potential energy curves  Twisted intramolecular charge transfer  Relaxation dynamics  Fluorescence spectrum  Molecular orbits  Fluorene   Estimation of effect of voids on frequency response of mountain tunnel lining based on microtremor method 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2014, 卷号: 42, 页码: 184-194 作者:  Gao, Yang;  Jiang, Yujing;  Li, Bo 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/17 Tunnel lining  Microtremor  Void  Power spectrum density  Peak frequency   Theoretical characterization of layered silica nanostructures from first-principles prediction 期刊论文 PHYSICS LETTERS A, 2014, 卷号: 378, 期号: 45, 页码: 3348-3353 作者:  Zhou, Hongcai;  Xi, Zexiao;  Zhao, Mingwen 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/17 Silica layered structure  Phonon spectrum  Electron transfer  Nanotube  First-principles calculation   ECG quality assessment based on a kernel support vector machine and genetic algorithm with a feature matrix 期刊论文 Journal of Zhejiang University-Science C(Computers & Electronics), 2014, 期号: 07, 页码: 564-573 作者:  Ya-tao ZHANG;  Cheng-yu LIU;  Shou-shui WEI;  Chang-zhi WEI;  Fei-fei LIU 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/17 ECG quality assessment  Kernel support vector machine  Genetic algorithm  Power spectrum  Cross validation   Estimation of effect of voids on frequency response of mountain tunnel lining based on microtremor method 期刊论文 Tunnelling and underground space technology, 2014, 页码: 184-194 作者:  Yang Gao;  Yujing Jiang;  Bo Li 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/17 Tunnel lining  Microtremor  Void  Power spectrum density  Peak frequency   Fingerprint classification method based on j-divergence entropy and SVM 期刊论文 Applied Mathematics and Information Sciences, 2014, 卷号: 8, 期号: 1 L, 页码: 245-251 作者:  Yang G.;  Yin Y.;  Qi X. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/17 Fingerprint classification  Fingerprint identification  Frequency-spectrum energy  J-divergence entropy  SVM classifier   Photon correlation spectroscopy of the small amount of data based on auto-regressive power spectrum 期刊论文 OPTICS COMMUNICATIONS, 2014, 卷号: 325, 页码: 71-77 作者:  Wang Yajing;  Shen Jin;  Li Tianze;  Dou Zhenhai;  Gao Shanshan 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/17 Photon correlation spectroscopy  Auto-regressive model  Power spectrum  Particle size measurement   Multiband CUWB system pulse design methods and performance analysis 期刊论文 Proceedings 2014 IEEE International Conference on Security, Pattern Analysis, and Cybernetics, SPAC 2014, 2014, 页码: 134-138 作者:  Zhao, Bing;  Wu, Jing;  Liu, Jingyu;  Ben, Xianye 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/17 Cognitive ultra wideband  Multiband adaptive pulse  Prolate spheroidal wave functions  Pulse phase  Spectrum overlap rate