兰州大学机构库

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On Chebyshev accelerated iteration methods for two-by-two block linear systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2021, 卷号: 391
Authors:  Liang, Zhao-Zheng;  Zhang, GF(张国凤)
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Iterative method  Chebyshev acceleration  Convergence analysis  Block structured linear system  
A fluorescent probe for bioimaging of Hexosaminidases activity and exploration of drug-induced kidney injury in living cell 期刊论文
Talanta, 2021, 卷号: 228
Authors:  Wang, Yaya;  Mu, Shuai;  Li, Shuangqin;  Fu, Guoqing;  Liu, XY(刘晓燕);  Gao, H(高红);  Zhang, HX(张海霞)
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Dysprosium compounds  Fluorescence  Neurodegenerative diseases  Catalytic hydrolysis  Colorectal cancer  Fluorescent probes  Good water-solubility  High specificity  Low detection limit  Physiological roles  Spectral properties  
A restrictive preconditioner for the system arising in half-quadratic regularized image restoration 期刊论文
Applied Mathematics Letters, 2021, 卷号: 115
Authors:  Zhao, Pei-Pei;  Huang, YM(黄玉梅)
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Conjugate gradient method  Linear systems  Matrix algebra  Newton-Raphson method  Numerical methods  Restoration  Ill conditioned problems  Image restoration problem  Numerical experiments  Preconditioned matrix  Regularization methods  Spectral properties  Structured systems  Symmetric positive definite  
Insight into the crystal structure and photoluminescence properties of an extremely broadband yellow-emitting phosphor Sr8MgCe(PO4)(7):Eu2+ 期刊论文
DALTON TRANSACTIONS, 2021, 卷号: 50, 期号: 3, 页码: 1034-1041
Authors:  Zhou, Yanyan;  Li, Yanyan;  Wu, Haoyang;  Li, Xiang;  Yu, Shuaishuai;  Wu, Junxiao;  Wang, WJ(王文杰);  Zhao, Lei
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Insight into the crystal structure and photoluminescence properties of an extremely broadband yellow-emitting phosphor Sr8MgCe(PO4)7:Eu2+ 期刊论文
Dalton Transactions, 2021, 卷号: 50, 期号: 3, 页码: 1034-1041
Authors:  Zhou, Yanyan;  Li, Yanyan;  Wu, Haoyang;  Li, Xiang;  Yu, Shuaishuai;  Wu, Junxiao;  Wang, WJ(王文杰);  Zhao, Lei
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Crystal structure  Energy dissipation  Excited states  Light emitting diodes  Magnesium compounds  Phosphors  Photoluminescence  Strontium compounds  5d-4f transitions  Complementary colors  Crystallographic sites  Excitation spectrum  Photoluminescence properties  Time-resolved photoluminescence  Yellow emissions  Yellow-emitting phosphors  
Perovskite quantum dots integrated with vertically aligned graphene toward ambipolar multifunctional photodetectors 期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2021, 卷号: 9, 期号: 2, 页码: 609-619
Authors:  Feng, Xiaoqiang;  He, Zhengyi;  Zhu, Wei;  Zhao, Menghan;  Liu, Zhiduo;  Yang, Siwei;  Tang, Shiwei;  Guo, Qinglei;  Jin, Zhiwen;  Chen, Da...Feng, Xiaoqiang;  He, Zhengyi;  Zhu, Wei;  Zhao, Menghan;  Liu, Zhiduo;  Yang, Siwei;  Tang, Shiwei;  Guo, Qinglei;  Jin, Zhiwen;  Chen, Da;  Ding, Guqiao;  Wang, Gang
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The statistics of spectral shifts due to finite rank perturbations 期刊论文
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2021, 卷号: 54, 期号: 1
Authors:  Dietz, Barbara;  Schanz, Holger;  Smilansky, Uzy;  Weidenmueller, Hans
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random matrix theory  Dyson’  s Gaussian ensembles  finite-rank perturbation  spectral properties  
The study on the interactions of two 1,2,3-triazoles with several biological macromolecules by multiple spectroscopic methodologies and molecular docking 期刊论文
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2020, 卷号: 243
Authors:  Liu, Rongqiang;  Wu, Luyong;  Feng, Huajie;  Tang, Fengqi;  Si, Hongzong;  Yao, XJ(姚小军);  He, Wenying
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1-(4-chloropheny1)-5-pheny1-1H-1,2,3-triazole  5-(3-chlorophenyl)-1-phenyl-1H-1,2,3-triazole  Molecular docking  Spectroscopies  Biological macromolecules  Interaction  
Preconditioned iterative methods for the convective FitzHugh–Nagumo equations 期刊论文
Computers and Mathematics with Applications, 2020, 卷号: 80, 期号: 12, 页码: 2915-2924
Authors:  Li, Rui-Xia;  Zhang, GF(张国凤)
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Linear systems  Nonlinear equations  Numerical methods  Model parameters  Nonlinear terms  Numerical experiments  Numerical solution  Preconditioned iterative methods  Preconditioners  Spectral properties  Symmetric indefinite matrixes  
A new nonstationary preconditioned iterative method for linear discrete ill-posed problems with application to image deblurring 期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2020
Authors:  Buccini, Alessandro;  Donatelli, Marco;  Reichel, Lothar;  Zhang, Wei-Hong
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discrete ill‐  posed inverse problems  iterated Tikhonov method  spectral equivalence