Search Results - "Zheng, Chunxiong"

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  1. 1

    A perfectly matched layer approach to the nonlinear Schrödinger wave equations by Zheng, Chunxiong

    Published in Journal of computational physics (10-11-2007)
    “…Absorbing boundary conditions (ABCs) are generally required for simulating waves in unbounded domains. As one of those approaches for designing ABCs, perfectly…”
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    Exact nonreflecting boundary conditions for one-dimensional cubic nonlinear Schrödinger equations by Zheng, Chunxiong

    Published in Journal of computational physics (01-07-2006)
    “…The numerical approximation of one-dimensional cubic nonlinear Schrödinger equations on the whole real axis is studied in this paper. Based on the work of A…”
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    Self-Etching of Metal–Organic Framework Templates during Polydopamine Coating: Nonspherical Polydopamine Capsules and Potential Intracellular Trafficking of Metal Ions by Ye, Zihan, Wu, Songhai, Zheng, Chunxiong, Yang, Lu, Zhang, Pengjiao, Zhang, Zhenkun

    Published in Langmuir (14-11-2017)
    “…Traditionally, containers made from steel or other metals are not good for making tea, probably due to the fact that polyphenol components in tea can chelate…”
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    An antifouling membrane-fusogenic liposome for effective intracellular delivery in vivo by Kong, Huimin, Zheng, Chunxiong, Yi, Ke, Mintz, Rachel L., Lao, Yeh-Hsing, Tao, Yu, Li, Mingqiang

    Published in Nature communications (20-05-2024)
    “…The membrane-fusion-based internalization without lysosomal entrapment is advantageous for intracellular delivery over endocytosis. However, protein corona…”
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    Immune modulating nanoparticles depleting tumor-associated macrophages to enhance immune checkpoint blockade therapy by Zheng, Chunxiong, Zhao, Xinzhi, Wang, Ying, Zhao, Yu, Zheng, Yadan, Zhang, Zhanzhan, Liu, Qi, Liu, Yang, Shi, Linqi

    “…[Display omitted] •IMNP precisely delivers bindarit and alendronate to their sites of action.•IMNP’s spatial control of drug release promotes the synergistic…”
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    Coexistence of a new type of bound state in the continuum and a lasing threshold mode induced by PT symmetry by Song, Qianju, Hu, Jiashun, Dai, Shiwei, Zheng, Chunxiong, Han, Dezhuan, Zi, Jian, Zhang, Z. Q., Chan, C. T.

    Published in Science advances (01-08-2020)
    “…A new type of bound states induced by PT symmetry is found which does not radiate but can be excited from the far field. Some photonic systems support bound…”
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    Exact artificial boundary conditions for problems with periodic structures by Ehrhardt, Matthias, Zheng, Chunxiong

    Published in Journal of computational physics (01-07-2008)
    “…Based on the work of Zheng on the artificial boundary condition for the Schrödinger equation with sinusoidal potentials at infinity, an analytical impedance…”
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    Supramolecular Nano-Tracker for Real-Time Tracking of Drug Release and Efficient Combination Therapy by Chen, Xi, Chen, Fang-Yuan, Lu, Yi, Li, Qiushi, Li, Shujie, Zheng, Chunxiong, Zheng, Yadan, Dang, Lin, Li, Ru-Yi, Liu, Yang, Guo, Dong-Sheng, Sun, Shao-Kai, Zhang, Zhanzhan

    Published in Advanced science (01-09-2024)
    “…Real-time tracking of drug release from nanomedicine in vivo is crucial for optimizing its therapeutic efficacy in clinical settings, particularly in dosage…”
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    A time-splitting spectral scheme for the Maxwell–Dirac system by Huang, Zhongyi, Jin, Shi, Markowich, Peter A., Sparber, Christof, Zheng, Chunxiong

    Published in Journal of computational physics (20-09-2005)
    “…We present a time-splitting spectral scheme for the Maxwell–Dirac system and similar time-splitting methods for the corresponding asymptotic problems in the…”
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  13. 13

    Error analysis of a coupled finite–infinite element method for an exterior Poisson problem by Zheng, Chunxiong

    Published in Applied numerical mathematics (01-03-2007)
    “…An error estimate is presented for the numerical approximation to an exterior problem of the Poisson equation when a coupled finite–infinite element method is…”
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  14. 14

    POISSON PRECONDITIONING FOR SELF-ADJOINT ELLIPTIC PROBLEMS by Han, Houde, Zheng, Chunxiong

    Published in Journal of computational mathematics (01-09-2014)
    “…In this paper, we formulate interface problem and Neumann elliptic boundary value problem into a form of linear operator equations with self-adjoint positive…”
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    Numerical simulation of a generalized Zakharov system by Jin, Shi, Markowich, Peter A., Zheng, Chunxiong

    Published in Journal of computational physics (20-11-2004)
    “…In this paper, we propose and study two time-splitting spectral methods for the generalized Zakharov system. These methods are spectrally accurate in space,…”
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    Fast artificial boundary method for the heat equation on unbounded domains with strip tails by Zheng, Chunxiong, Xie, Jiangming

    “…We propose a fast numerical algorithm for the multi-dimensional heat equation on unbounded domains with strips tails. The artificial boundary method is used to…”
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    Generalized Boundary Integral Equation Method for Boundary Value Problems of Two-D Isotropic Lattice Laplacian by Yao, Wenhui, Zheng, Chunxiong

    Published in Journal of scientific computing (01-05-2024)
    “…A generalized boundary integral equation method for boundary value problems of two-dimensional isotropic lattice Laplacian is proposed in this paper. The…”
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    Efficient implementation of the exact artificial boundary condition for the exterior problem of the Stokes system in three dimensions by Sun, Ting, Zheng, Chunxiong

    Published in IMA journal of numerical analysis (03-04-2023)
    “…Abstract In this paper the Stokes system in an unbounded domain is solved by the artificial boundary method. The novelty lies in an operator form of the exact…”
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    Space Reduction for Linear Systems with Local Symmetry by Yin, Jia, Zheng, Chunxiong

    Published in Journal of scientific computing (01-12-2021)
    “…A space reduction method for structural operator equations is proposed in this paper. It turns out that many interface problems derived by applying the idea of…”
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    Fast algorithm for the three-dimensional Poisson equation in infinite domains by Zheng, Chunxiong, Ma, Xiang

    Published in IMA journal of numerical analysis (01-10-2021)
    “…Abstract This paper is concerned with a fast finite element method for the three-dimensional Poisson equation in infinite domains. Both the exterior problem…”
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