兰州大学机构库

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Numerical simulation of the evolution and propagation of aeolian dune fields toward a desert-oasis zone 期刊论文
GEOMORPHOLOGY, 2013, 卷号: 180, 页码: 24-32
Authors:  Bo, TL(薄天利);  Zheng, XJ(郑晓静);  Bo, TL (reprint author), Lanzhou Univ, Key Lab Mech Western Disaster & Environm, Lanzhou 730000, Peoples R China.
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Desert-oasis transitional zone  Propagation speed  Edge of desertified land  Vegetation coverage  Straw checkerboard area  
Spatial propagation in nonlocal dispersal Fisher-KPP equations 期刊论文
JOURNAL OF FUNCTIONAL ANALYSIS, 2021, 卷号: 280, 期号: 10
Authors:  Xu, Wen-Bing;  Li, Wan-Tong;  Ruan, Shigui
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Nonlocal dispersal Fisher-KPP equation  Spatial propagation  Spreading speed  Asymmetric kernel  
Spreading speeds and travelling waves in a delayed population model with stage structure on a 2D spatial lattice 期刊论文
IMA JOURNAL OF APPLIED MATHEMATICS, 2008, 卷号: 73, 期号: 4, 页码: 592-618
Authors:  Cheng, CP;  Li, WT(李万同);  Wang, ZC(王智诚);  Li, WT (reprint author), Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R China.
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lattice differential equation  travelling wave  spreading speeds  minimal wave speed  global interaction  
Foliar fungal endophyte community structure is independent of phylogenetic relatedness in an Asteraceae common garden 期刊论文
Ecology and Evolution, 2020, 卷号: 10, 期号: 24, 页码: 13895-13912
Authors:  Whitaker, Briana K.;  Christian, Natalie;  Chai, Qing;  Clay, Keith
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biodiversity  composites  fungal endophytes  horizontal transmission  host specificity  Illumina sequencing  
Spatial synchrony in host-parasitoid populations 期刊论文
ECOLOGICAL MODELLING, 2007, 卷号: 204, 期号: 1-2, 页码: 29-39
Authors:  Gao, M;  Li, WL(李文龙);  Li, ZZ;  Dai, HW;  Liu, HT;  Li, WL (reprint author), Lanzhou Univ, Sch Pastoral Agr Sci & Technol, Lanzhou 73000, Peoples R China.
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coupled map-lattice  first-order auto-regression model  Moran effect  dispersal  trophical correlation  spatial synchrony  
Dispersal, colored environmental noise, and spatial synchrony in population dynamics: analyzing a discrete host-parasitoid population model 期刊论文
ECOLOGICAL RESEARCH, 2009, 卷号: 24, 期号: 2, 页码: 383-392
Authors:  Liu, ZG;  Gao, M;  Li, ZZ;  Liu, H(刘恒);  Li, ZZ (reprint author), Lanzhou Univ, State Key Lab Arid Agroecol, Lanzhou 730000, Peoples R China.
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Coupled map-lattice  Moran effect  Dispersal  Spatial synchrony  Colored noise  Host-parasitoid model  
A Review of Atmospheric Electricity Research in China 期刊论文
ADVANCES IN ATMOSPHERIC SCIENCES, 2015, 卷号: 32, 期号: 2, 页码: 169-191
Authors:  Qie, XS;  Zhang, YJ;  Yuan, T(袁铁);  Zhang, QL;  Zhang, TL;  Zhu, BY;  Lu, WT;  Ma, M;  Yang, J;  Zhou, YJ...Qie, XS;  Zhang, YJ;  Yuan, T(袁铁);  Zhang, QL;  Zhang, TL;  Zhu, BY;  Lu, WT;  Ma, M;  Yang, J;  Zhou, YJ;  Feng, GL;  Qie, XS (reprint author), Chinese Acad Sci, Inst Atmospher Phys, Key Lab Middle Atmosphere & Global Environm Obser, Beijing 100029, Peoples R China.
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atmospheric electricity  lightning physics  rocket-triggered lightning  thunderstorm charge structure  lightning location techniques  
Self-Phase modulation in nonlinear 2-D plasma waveguides 期刊论文
OPTICS COMMUNICATIONS, 2009, 卷号: 282, 期号: 21, 页码: 4303-4307
Authors:  Li, YE(李月娥);  Zhang, XP(张晓萍);  Zhang, XP (reprint author), Lanzhou Univ, Sch Informat Sci & Engn, Inst Modern Commun Technol, Tianshui So Rd, Lanzhou 730000, Peoples R China.
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Plasma waveguide  Guided waves  Nonlinear  Pulse propagation  Self-Phase Modulation (SPM)  
MODIS Fractional Snow Cover Mapping Using Machine Learning Technology in a Mountainous Area 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 6
Authors:  Liu, Changyu;  Huang, Xiaodong;  Li, Xubing;  Liang, Tiangang
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MODIS  fractinal snow cover  UAV  Tibetan Plateau  Antennas  Backpropagation  Complex networks  Decision trees  Landforms  Mapping  Mean square error  Neural networks  Radiometers  Random forests  Snow  Support vector machines  Unmanned aerial vehicles (UAV)Back propagation artificial neural network (BPANN)  Machine learning models  Machine learning technology  Moderate resolution imaging spectroradiometer  RMSE (root mean square error)  Snow covers  
Covariability between tree-ring-based precipitation reconstructions in Northwest China and the sea-surface temperature of the Indian and Pacific Oceans 期刊论文
CLIMATE RESEARCH, 2011, 卷号: 49, 期号: 1, 页码: 17-27
Authors:  Fang, KY;  Gou, XH(勾晓华);  Chen, FH(陈发虎);  Li, JB;  Zhou, FF;  Li, YJ;  Fang, KY (reprint author), Lanzhou Univ, Minist Educ, Key Lab Western Chinas Environm Syst, 222 S Tianshui Rd, Lanzhou 73000, Peoples R China.
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NW China  Precipitation reconstruction  Singular value decomposition  Asian monsoon