兰州大学机构库

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Chemical Fraction of Heavy Metals in an Oasis Soil and Their Bioavailability to Cole Crops 期刊论文
ARID LAND RESEARCH AND MANAGEMENT, 2012, 卷号: 26, 期号: 2, 页码: 166-180
Authors:  Wang, X(汪霞);  Nan, ZR(南忠仁);  Ding, Wenguang;  Wang, SL(王胜利);  Wang, ZW(王兆炜);  Yang, Yiming;  Wang, Bing
Adobe PDF(41338Kb)  |  Favorite  |    Submit date:2015/12/18
bioavailability  fraction  health risk  heavy metals  irrigated desert soil  
QSAR and classification models of a novel series of COX-2 selective inhibitors: 1,5-diarylimidazoles based on support vector machines 期刊论文
JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN, 2004, 卷号: 18, 期号: 6
Authors:  Liu, HX;  Zhang, RS(张瑞生);  Yao, XJ(姚小军);  Liu, MC;  Hu, ZD(胡之德);  Fan, BT;  Zhang, RS (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(171Kb)  |  Favorite  |    Submit date:2014/12/05
classification  COX-2 selective inhibitors  drug design  drug screening  QSAR  SVM  
Breast mass classification in digital mammography based on extreme learning machine 期刊论文
NEUROCOMPUTING, 2016, 卷号: 173, 页码: 930-941
Authors:  Xie, Weiying;  Li, Yunsong;  Ma, Yide
Favorite  |    Submit date:2017/01/16
Mammography CAD  Level set method  Feature selection  Extreme learning machine  Support vector machine  
An Improved Empirical Mode Decomposition of Electroencephalogram Signals for Depression Detection 期刊论文
IEEE Transactions on Affective Computing, 2019, 卷号: PP, 期号: 99, 页码: 1
Authors:  Jian Shen;  Zhang, XW(张晓炜);  Hu, B(胡斌);  Gang Wang;  Zhijie Ding;  Hu, B(胡斌)
Adobe PDF(4214Kb)  |  Favorite  |    Submit date:2020/05/18
Depression  empirical mode decomposition  EEG  feature extraction  
NTM-Based Skill-Aware Knowledge Tracing for Conjunctive Skills 期刊论文
Computational Intelligence and Neuroscience, 2022, 卷号: 2022
Authors:  Huang, Qiang;  Su, Wei;  Sun, Yuantao;  Huang, Tianyuan;  Shi, Juntai
Adobe PDF(2624Kb)  |  Favorite  |    Submit date:2023/01/03
Computer aided instruction  Online systems  Students  Intelligent tutoring  Knowledge state  Knowledge tracings  Online tutoring  Real-world  State based  Student knowledge  Tracing model  Tutoring system  World knowledge  
NTM-Based Skill-Aware Knowledge Tracing for Conjunctive Skills 期刊论文
Computational Intelligence and Neuroscience, 2022, 卷号: 2022
Authors:  Huang, Qiang;  Su, W(苏伟);  Sun, Yuantao;  Huang, Tianyuan;  Shi, Juntai
Favorite  |    Submit date:2022/11/08
Computer aided instruction  Online systems  Students  Intelligent tutoring  Knowledge state  Knowledge tracings  Online tutoring  Real-world  State based  Student knowledge  Tracing model  Tutoring system  World knowledge  
Complete genome sequence of a novel picorna-like virus isolated from Spodoptera exigua 期刊论文
JOURNAL OF ASIA-PACIFIC ENTOMOLOGY, 2012, 卷号: 15, 期号: 2, 页码: 259-263
Authors:  Choi, Jae Young;  Kim, Yang-Su;  Wang, Yong;  Shin, Sang Woon;  Kim, Iksoo;  Tao, Xue Ying;  Liu, Qin;  Roh, Jong Yul;  Kim, Jae Su;  Je, Yeon Ho...Choi, Jae Young;  Kim, Yang-Su;  Wang, Yong;  Shin, Sang Woon;  Kim, Iksoo;  Tao, Xue Ying;  Liu, Qin;  Roh, Jong Yul;  Kim, Jae Su;  Je, Yeon Ho
Adobe PDF(943Kb)  |  Favorite  |    Submit date:2015/12/14
Picorna-like virus  Iflavirus  Spodoptera exigua  Complete genome  Gene organization  Phylogenetic analysis  
Quantitative structure-activity relationship study of acyl ureas as inhibitors of human liver glycogen phosphorylase using least squares support vector machines 期刊论文
CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS, 2007, 卷号: 87, 期号: 2
Authors:  Li, HZ;  Liu, HX;  Yao, XJ(姚小军);  Liu, MC;  Hu, ZD(胡之德);  Fan, BT;  Yao, XJ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
Adobe PDF(341Kb)  |  Favorite  |    Submit date:2014/12/05
quantitative structure-activity relationship (QSAR)  human liver glycogen phosphorylase a (hIGPa)  multiple linear regression (MLR)  least squares support vector machines (LS-SVMs)  
半导体光放大器的数值分析 学位论文
硕士, 兰州: 兰州大学, 2004
Authors:  刘瑞东
Favorite  |    Submit date:2019/01/18
SOA  数值分析  增益  量子阱  体材料