兰州大学机构库

Browse/Search Results:  1-10 of 37 Help

Selected(0)Clear Items/Page:    Sort:
Partial inverse maximum spanning tree problem under the Chebyshev norm 期刊论文
Journal of Combinatorial Optimization, 2022, 卷号: 44, 期号: 5, 页码: 3331-3350
Authors:  Li, Xianyue;  Yang, Ruowang;  Zhang, Heping;  Zhang, Zhao
Favorite  |  View/Download:0/0  |  Submit date:2023/01/03
Optimal systems  Polynomial approximation  Trees (mathematics)  Chebyshev  Edge-sets  Edge-weighted graph  Maximum spanning-tree  New functions  Partial inverse problem  Polynomial-time algorithms  Property  Spanning tree problems  Weight functions  
Partial inverse maximum spanning tree problem under the Chebyshev norm 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2022
Authors:  Li, XY(李宪越);  Yang, Ruowang;  Zhang, HP(张和平);  Zhang, Zhao
Favorite  |  View/Download:0/0  |  Submit date:2022/11/09
Partial inverse problem  Spanning tree problem  Polynomial time algorithm  
Variations of fungal communities in lead-zinc tailings located in Northwestern China 期刊论文
HUMAN AND ECOLOGICAL RISK ASSESSMENT, 2022
Authors:  Shen, Yuanyuan;  Li, Haijuan;  Liu, Yuan;  Gao, Tianpeng;  Li, Guangwen;  Zuo, Mingbo;  Ji, Jing;  Li, Changming;  Li, XK(李祥锴);  Chen, Yueli...Shen, Yuanyuan;  Li, Haijuan;  Liu, Yuan;  Gao, Tianpeng;  Li, Guangwen;  Zuo, Mingbo;  Ji, Jing;  Li, Changming;  Li, XK(李祥锴);  Chen, Yueli;  Yin, Zhuoxin;  Li, Jing;  Zhang, Wenli
Favorite  |  View/Download:13/0  |  Submit date:2022/07/25
Bioremediation  fungal community structure  heavy-metals  heavy-metal tolerant fungi  soil chemical properties  
Variations of fungal communities in lead-zinc tailings located in Northwestern China 期刊论文
HUMAN AND ECOLOGICAL RISK ASSESSMENT, 2022
Authors:  Shen, Yuanyuan;  Li, Haijuan;  Liu, Yuan;  Gao, Tianpeng;  Li, Guangwen;  Zuo, Mingbo;  Ji, Jing;  Li, Changming;  Li, XK(李祥锴);  Chen, Yueli...Shen, Yuanyuan;  Li, Haijuan;  Liu, Yuan;  Gao, Tianpeng;  Li, Guangwen;  Zuo, Mingbo;  Ji, Jing;  Li, Changming;  Li, XK(李祥锴);  Chen, Yueli;  Yin, Zhuoxin;  Li, Jing;  Zhang, Wenli
Favorite  |  View/Download:0/0  |  Submit date:2022/11/09
Bioremediation  fungal community structure  heavy-metals  heavy-metal tolerant fungi  soil chemical properties  
Relative tilting in-plane of one of gratings in coherent gradient sensor: Error analysis and correction 期刊论文
Optics and Lasers in Engineering, 2022, 卷号: 151
Authors:  Li, Yue;  Liu, Cong;  Wang, Yu;  Zhang, Xingyi;  Zhou, You-He
Favorite  |  View/Download:0/0  |  Submit date:2023/01/03
Morphology  Coherent gradient sensor  Curvature  Gradient  In-plane relative tilting angle  Measuring accuracy  Mechanical analysis  Relative positions  Sensor errors  Sensor systems  Tilting angle  
Relative tilting in-plane of one of gratings in coherent gradient sensor: Error analysis and correction 期刊论文
Optics and Lasers in Engineering, 2022, 卷号: 151
Authors:  Li, Yue;  Liu, C(刘聪);  Wang, Yu;  Zhang, XY(张兴义);  Zhou, YH(周又和)
Favorite  |  View/Download:0/0  |  Submit date:2022/11/08
Morphology  Coherent gradient sensor  Curvature  Gradient  In-plane relative tilting angle  Measuring accuracy  Mechanical analysis  Relative positions  Sensor errors  Sensor systems  Tilting angle  
Relative tilting in-plane of one of gratings in coherent gradient sensor: Error analysis and correction 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2022, 卷号: 151
Authors:  Li, Yue;  Liu, C(刘聪);  Wang, Yu;  Zhang, XY(张兴义);  Zhou, YH(周又和)
Favorite  |  View/Download:10/0  |  Submit date:2022/04/20
Coherent gradient sensor  In-plane relative tilting angle  Gradient  Curvature  Morphology  Measuring accuracy  Mechanical analysis  Relative positions  Sensor errors  Sensor systems  Tilting angle  
Newly Isolated Paenibacillus monticola sp. nov., a Novel Plant Growth-Promoting Rhizobacteria Strain From High-Altitude Spruce Forests in the Qilian Mountains, China 期刊论文
FRONTIERS IN MICROBIOLOGY, 2022, 卷号: 13
Authors:  Li, Hui-Ping;  Gan, Ya-Nan;  Yue, LJ(岳利军);  Han, Qing-Qing;  Chen, Jia;  Liu, Qiong-Mei;  Zhao, Q(赵祺);  Zhang, JL(张金林)
Favorite  |  View/Download:15/0  |  Submit date:2022/04/20
Paenibacillus  PGPR  novel species  qilian mountains  spruce  
Robust thermal performance of red-emitting phosphor composites for white light-emitting diodes: Energy transfer and oxygen-vacancy induced electronic localization 期刊论文
Journal of Colloid and Interface Science, 2021, 卷号: 600, 页码: 219-228
Authors:  Ullah Khan, Wasim;  Ullah Khan, Waheed;  Peng, Yan;  Cheng, Zhiyuan;  Saleh, Tawfik A.;  Zhang, Yueli
Favorite  |  View/Download:33/0  |  Submit date:2021/08/12
Aluminum compounds  Energy transfer  High resolution transmission electron microscopy  Ions  Lanthanum compounds  Light  Light emission  Light emitting diodes  Magnetic moments  Optical properties  Oxygen vacancies  Phosphors  Scanning electron microscopy  Strontium compounds  Yttrium aluminum garnet  Correlated color temperature  Diffuse reflection spectroscopy  Electronic localization  Luminescence decays  Red emitting phosphor  Thermal Performance  Transfer mechanisms  White light emitting diodes  
Bright Red-Emitting Ca3LuAl3B4O15:Ce3+,Sm3+Phosphors with High Thermal Stability for Elevating the Color Rendering of Near-Ultraviolet-Based White-Light-Emitting Diodes 期刊论文
ACS Applied Electronic Materials, 2021, 卷号: 3, 期号: 9, 页码: 4218-4227
Authors:  Khan, Wasim Ullah;  Khan, Waheed Ullah;  Lin, Hao;  Cheng, Zhiyuan;  Shah, Muhammad Wajid;  Zhang, Yueli
Favorite  |  View/Download:29/0  |  Submit date:2021/12/14
Aluminumcompounds  Calciumcompounds  Ceriumcompounds  Chemicalstability  Energytransfer  Lightemission  Lightemittingdiodes  Phosphors  Screening  Thermodynamicstability  Yttriumaluminumgarnet  Ca3lual3B4O15host  Ce3+  Correlatedcolortemperature  Energytransfermechanisms  Energy  transfer  Highcolor  rendingindex  Redemissions  Red  emitting  Superiorchemicalandthermalstability  Whitelightemittingdiodes