兰州大学机构库

Browse/Search Results:  1-10 of 919 Help

Selected(0)Clear Items/Page:    Sort:
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;  Nan, ZR(南忠仁);  Ding, WG;  Wang, SL(王胜利);  Wang, ZW(王兆炜);  Yang, YM;  Wang, B;  Nan, ZR (reprint author), Lanzhou Univ, Coll Earth & Environm Sci, Lanzhou 730000, Peoples R China.
Adobe PDF(41338Kb)  |  Favorite  |    Submit date:2015/12/18
bioavailability  fraction  health risk  heavy metals  irrigated desert soil  
Relationship between retention behavior of substituted benzene derivatives and properties of the mobile phase in RPLC 期刊论文
JOURNAL OF CHROMATOGRAPHIC SCIENCE, 1997, 卷号: 35, 期号: 3
Authors:  Sun, ZL;  Song, LJ;  Zhang, XT;  Huang, J;  Li, ML;  Bai, JE;  DeHu, Z;  Sun, ZL (reprint author), FUSHUN PETR INST,DEPT APPL CHEM,FUSHUN 113001,LIAONING,PEOPLES R CHINA.
Adobe PDF(2761Kb)  |  Favorite  |    Submit date:2014/12/05
Quantifying the Influence Path of Water Conservation Awareness on Water-Saving Irrigation Behavior Based on the Theory of Planned Behavior and Structural Equation Modeling: A Case Study from Northwest China 期刊论文
SUSTAINABILITY, 2019, 卷号: 11, 期号: 18
Authors:  Zhong, Fanglei;  Li, Lili;  Guo, Aijun;  Song, Xiaoyu;  Cheng, Qingping;  Zhang, Yongnian;  Ding, Xiaojiang
Adobe PDF(4291Kb)  |  Favorite  |    Submit date:2020/08/06
water-saving awareness  water-saving irrigation behavior  influence path  theory of planned behavior  structural equation model  Heihe River Basin  
Proposing, developing and verification of a novel discrete-time zeroing neural network for solving future augmented Sylvester matrix equation 期刊论文
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 2020, 卷号: 357, 期号: 6, 页码: 3636-3655
Authors:  Shi, Yang;  Jin, L(金龙);  Li, Shuai;  Qiang, Jipeng
Adobe PDF(2035Kb)  |  Favorite  |    Submit date:2020/07/07
A Refined Four-Stream Radiative Transfer Model for Row-Planted Crops 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 8
Authors:  Ma, Xu;  Wang, Tiejun;  Lu, Lei
Adobe PDF(5981Kb)  |  Favorite  |    Submit date:2020/06/15
directional reflectance factor  horizontal radiative transfer  lateral wall  row-planted crops  modified four-stream radiative transfer equations  Crops  Reflection  Uncertainty analysisCanopy reflectance  Crop canopy reflectance  Different growth stages  In-situ measurement  Radiative transfer equations  Radiative transfer model  Systematic deviation  Zenith angle  
A wavelet method for solving a class of nonlinear boundary value problems 期刊论文
Communications in Nonlinear Science and Numerical Simulation, 2013, 卷号: 18, 期号: 8, 页码: 1939-1948
Authors:  Liu, XJ(刘小靖);  Zhou, YH(周又和);  Wang, XM;  Wang, JZ(王记增);  Wang, JZ (reprint author), Lanzhou Univ, Key Lab Mech Disaster & Environm Western China, Minist Educ, Sch Civil Engn & Mech, Lanzhou 730000, Peoples R China.
Adobe PDF(424Kb)  |  Favorite  |    Submit date:2015/12/22
Modified wavelet Galerkin method  Strong nonlinearity  Boundary value problems  Bratu equation  
Integrability of the Gross-Pitaevskii equation with Feshbach resonance management 期刊论文
PHYSICS LETTERS A, 2008, 卷号: 372, 期号: 35, 页码: 5644-5650
Authors:  Zhao, D(赵敦);  Luo, HG(罗洪刚);  Chai, HY;  Zhao, D (reprint author), Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Peoples R China.
Adobe PDF(175Kb)  |  Favorite  |    Submit date:2015/12/16
integrability  WTC test  Gross-Pitaevskii equation  Bose-Einstein condensate  Feshbach resonance  nonautonomous soliton  
Mapping the Population Density in Mainland China Using NPP/VIIRS and Points-Of-Interest Data Based on a Random Forests Model 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 21
Authors:  Wang, Yunchen;  Huang, Chunlin;  Zhao, Minyan;  Hou, Jinliang;  Zhang, Ying;  Gu, J(顾娟)
Adobe PDF(10625Kb)  |  Favorite  |    Submit date:2020/12/18
population density  NPP  VIIRS  POI  random forest  China  
Extended xylogenesis and stem biomass production inJuniperus przewalskiiKom. during extreme late-season climatic events 期刊论文
ANNALS OF FOREST SCIENCE, 2020, 卷号: 77, 期号: 4
Authors:  Zhang, JZ(张军周);  Alexander, M. Ross;  Gou, XH(勾晓华);  Deslauriers, Annie;  Fonti, Patrick;  Zhang, F(张芬);  Pederson, Neil
Adobe PDF(7800Kb)  |  Favorite  |    Submit date:2020/12/18
Climate change  Drought  False rings  Resilience  Xylogenesis  
A locally and cubically convergent algorithm for computing Z-eigenpairs of symmetric tensors 期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2020, 卷号: 27, 期号: 3
Authors:  Zhao, Ruijuan;  Zheng, Bing;  Liang, Maolin;  Xu, Yangyang
Adobe PDF(1523Kb)  |  Favorite  |    Submit date:2020/08/28
Z-eigenpairs  US-eigenpairs  cubical convergence  modified normalized Newton method  Newton correction method  symmetric tensors