兰州大学机构库

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Intraspecific competition and light effect on reproduction of Ligularia virgaurea, an invasive native alpine grassland clonal herb 期刊论文
Ecology and Evolution, 2014, 卷号: 4, 期号: 6, 页码: 817-825
Authors:  Xie, Tian-peng;  Zhang, Ge-fei;  Zhao, Zhi-gang;  Du, Guo-zhen;  He, Gui-yong
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Clonal growth  intraspecific competition  light  Ligularia virgaurea  sexual reproduction  threshold size  
Effects of light on the growth and clonal reproduction of Ligularia virgaurea 期刊论文
Journal of Integrative Plant Biology, 2008, 卷号: 50, 期号: 8, 页码: 1015-1023
Authors:  Wang, Man-Tang;  Zhao, Zhi-Gang;  Du, Guo-Zhen;  He, Yan-Long
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biomass allocation  clonal reproduction  Ligularia virgaurea  relative growth rate  threshold size  
ENTIRE SOLUTIONS IN DELAYED LATTICE DIFFERENTIAL EQUATIONS WITH MONOSTABLE NONLINEARITY 期刊论文
SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2009, 卷号: 40, 期号: 6, 页码: 2392-2420
Authors:  Wang, Zhi-Cheng;  Li, Wan-Tong;  Wu, Jianhong
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Entire Solution  Traveling Wave Front  Heteroclinic Orbit  Delayed Lattice Differential Equation  Monostable Nonlinearity  
Basic Reproduction Ratios for Almost Periodic Compartmental Epidemic Models 期刊论文
Journal of Dynamics and Differential Equations, 2013, 卷号: 25, 期号: 2, 页码: 535-562
Authors:  Wang, Bin-Guo;  Zhao, Xiao-Qiang
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Almost periodicity  Compartmental models  Reproduction ratio  Skew-product semiflow  Threshold dynamics  
A time-periodic and reaction–diffusion Dengue fever model with extrinsic incubation period and crowding effects 期刊论文
Nonlinear Analysis: Real World Applications, 2020, 卷号: 51
Authors:  Zhang, L(张亮);  Wang, Shuang-Ming
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Cell proliferation  VirusesBasic reproduction number  Dengue fevers  Incubation periods  Seasonality  Threshold dynamics  
Genetic diversity of five Kobresia species along the eastern Qinghai-Tibet plateau in China 期刊论文
HEREDITAS, 2006, 卷号: 143, 期号: 1, 页码: 33-40
Authors:  Zhao, Qing-Fang;  Wang, Gang;  Li, Qiao-Xia;  Ma, Shi-Rong;  Cui, Yan;  Grillo, Michael
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Fruit production of shrub, Caragana korshinskii, following above-ground partial shoot removal: mechanisms underlying compensation 期刊论文
PLANT ECOLOGY, 2006, 卷号: 187, 期号: 2, 页码: 213-225
Authors:  Fang, Xiangwen;  Yuan, Jianli;  Wang, Gang;  Zhao, Zhiguang
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Caragana Korshinskii  Clipping  Compensation  Fruit Production  Photosynthesis  Total Nonstructural Carbohydrate  
ON k-RESONANT FULLERENE GRAPHS 期刊论文
SIAM JOURNAL ON DISCRETE MATHEMATICS, 2009, 卷号: 23, 期号: 2, 页码: 1023-1044
Authors:  Ye, Dong;  Qi, Zhongbin;  Zhang, Heping
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Fullerene Graph  Perfect Matching  Resonant Pattern  K-resonance  Sextet Polynomial  
A FAST TOTAL VARIATION MINIMIZATION METHOD FOR IMAGE RESTORATION 期刊论文
MULTISCALE MODELING & SIMULATION, 2008, 卷号: 7, 期号: 2, 页码: 774-795
Authors:  Huang, Yumei;  Ng, Michael K.;  Wen, You-Wei
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image restoration  deblurring  denoising  total variation  
A New Total Variation Method for Multiplicative Noise Removal 期刊论文
SIAM Journal on Imaging Sciences, 2009, 卷号: 2, 期号: 1, 页码: 20-40
Authors:  Huang, Yu-Mei;  Ng, Michael K.;  Wen, You-Wei
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Image Denoising  Multiplicative Noise  Total Variation  Convex Function