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  1. No Access

    Article

    Convergence and Superconvergence Analysis of a Nonconforming Finite Element Variable-Time-Step BDF2 Implicit Scheme for Linear Reaction-Diffusion Equations

    In this paper, an effective fully-discrete implicit scheme for solving linear reaction-diffusion equations is constructed by using the variable-time-step two-step backward differentiation formula (VSBDF2) in t...

    Lifang Pei, Yifan Wei, Chaofeng Zhang, Jiwei Zhang in Journal of Scientific Computing (2024)

  2. No Access

    Chapter and Conference Paper

    Comprehensive Optimization Technology for Composite Flexible Skin Structures with Zero Poisson's Ratio Honeycomb

    Aiming at a composite flexible skin composed of zero Poisson's ratio honeycomb and elastic skin, a comprehensive optimization method was proposed. Firstly, the geometric parameters of flexible skin were taken ...

    Yuchao Guo, Sen Ai, Chen Song, **aohua Nie in 2023 Asia-Pacific International Symposium … (2024)

  3. No Access

    Chapter and Conference Paper

    Black-Box Graph Backdoor Defense

    Recently, graph neural networks (GNNs) have been proven to be vulnerable to backdoor attacks, wherein the test prediction of the model is manipulated by poisoning the training dataset with trigger-embedded mal...

    **ao Yang, Gaolei Li, **aoyi Tao in Algorithms and Architectures for Parallel … (2024)

  4. No Access

    Article

    Inhibitors Targeting the F-BOX Proteins

    F-box proteins are involved in multiple cellular processes through ubiquitylation and consequent degradation of targeted substrates. Any significant mutation in F-box protein-mediated proteolysis can cause hum...

    Yalnaz Naseem, Chaofeng Zhang, **nyi Zhou, Jianshu Dong in Cell Biochemistry and Biophysics (2023)

  5. Article

    Open Access

    The utility of long non-coding RNAs in chronic obstructive pulmonary disease: a comprehensive analysis

    Chronic obstructive pulmonary disease (COPD) is one of the main causes of morbidity and mortality in the world. However, there are some patients who are not diagnosed early and correctly through routine method...

    Qi Lin, Chaofeng Zhang, Huixin Weng, Yating Lin, Yucang Lin in BMC Pulmonary Medicine (2023)

  6. Article

    Open Access

    Analysis of endoplasmic reticulum stress-related gene signature for the prognosis and pattern in diffuse large B cell lymphoma

    Diffuse large B-cell lymphoma (DLBCL) is the most common lymphoma in adults. This study aimed to determine the prognostic significance of endoplasmic reticulum (ER) stress-related genes in DLBCL. ER stress-rel...

    Chaofeng Zhang, Qi Lin, Chaoqi Li, Zhimin Chen, Mengmeng Deng in Scientific Reports (2023)

  7. No Access

    Article

    Subdivision of tectonic units in Bayan Har Basin, Tibet Plateau based on aeromagnetic data

    The Bayan Har Basin is an important part of the Tethys tectonic in the Tibet Plateau. There are various conjectures regarding the basement and tectonic attributes of the Bayan Har Basin. Based on the aeromagne...

    Chaofeng Zhang, Guosheng Chen, Lingjuan Zhang in Acta Geophysica (2023)

  8. Article

    Open Access

    Research on the interaction of astragaloside IV and calycosin in Astragalus membranaceus with HMGB1

    High mobility group box 1 protein (HMGB1), a lethal late inflammatory mediator, contributes to the pathogenesis of diverse inflammatory and infectious diseases. Astragaloside IV and calycosin as active ingredi...

    Junyi Ye, Yong Huang, Xuewa Jiang, **** Shen, Chaofeng Zhang in Chinese Medicine (2023)

  9. Article

    Correction to: Impact granular media for intruders with different geometries: force and rheology

    The original version of this article unfortunately contained a mistake due to the PDF file conversion and a blank page incorporated at the last page. The original version PDF file has been replaced by the corr...

    **aoyan Ye, Chaofeng Zhang in Acta Mechanica Sinica (2023)

  10. No Access

    Article

    Construction of fully conjugated pyrazine derivative organic cathode for high-rate and long-lifetime lithium-ion batteries

    Redox-active small-molecule organic compounds have been widely studied as promising electrode materials for lithium-ion batteries (LIBs) due to their high theoretical capacity. However, severe dissolution pro...

    Yunming Zhai, Hongbao Li, Quanwei Ma, Rui Wang, Longhai Zhang, Chaofeng Zhang in Ionics (2023)

  11. No Access

    Chapter and Conference Paper

    Hybrid Single-Line-to-Ground Fault Arc Suppression Method in Distribution Networks

    Existing voltage-type arc suppression method compensates fault current without considering line impedance. When metallic single line-to-ground (SLG) fault occurs, residual current of fault location rises inste...

    Qiong Liu, Wen Wang, Qinze Chen in Smart Grid and Innovative Frontiers in Tel… (2023)

  12. No Access

    Article

    Serum Copper and Zinc Levels and Colorectal Cancer in Adults: Findings from the National Health and Nutrition Examination 2011–2016

    Several studies have indicated an association between serum copper and zinc levels and colorectal cancer, but results were controversial. This study assessed the association of serum copper, zinc, and copper/z...

    Chaofeng Zhang, Renqiang Cheng, Jun Ding, **ngjia Li in Biological Trace Element Research (2022)

  13. No Access

    Article

    Radical generation and fate control for photocatalytic biomass conversion

    Photocatalysis is an emerging approach for sustainable chemical production from renewable biomass under mild conditions. Active radicals are always generated as key intermediates, in which their high reactivit...

    Zhipeng Huang, Nengchao Luo, Chaofeng Zhang, Feng Wang in Nature Reviews Chemistry (2022)

  14. No Access

    Article

    Cleaning performance evaluation of mobile operation shelter under dynamic disturbance

    A clean air environment in the operating area is an important factor in reducing intraoperative infection, which is affected by medical staff and their dynamic behaviour. In this study, experimental and numeri...

    Chaofeng Zhang, Tao Cui, Junhua Zhao, Jiajia Zhu in Air Quality, Atmosphere & Health (2022)

  15. No Access

    Chapter and Conference Paper

    Influence of the Receiving Timing of an Online Lecture in Actual Practical Mechanical Engineering Training

    It is important to realize an online education format in which participants can attend a lecture at any time and in any place. One of the reasons for the need for this type of education is that during the COVI...

    Koji Makino, Yasutake Haramiishi in ROMANSY 24 - Robot Design, Dynamics and Co… (2022)

  16. No Access

    Living Reference Work Entry In depth

    Metal Oxides for Hydrogen Evolution Reactions

    Hydrogen energy is recognized as an important renewable energy source with zero carbon emission. Hydrogen production via water splitting is considered to be one of the most promising technologies in the future...

    Tianyu Gong, Yamin Zhang, **yang Zhang, Longhai Zhang in Handbook of Energy Materials

  17. No Access

    Article

    Welding Performance of Low-Yield-Strength Steel Shear Panel Dampers Under Large Plastic Deformation

    Characterized by large plastic deformation and energy-dissipation capacity, low-yield-strength steel shear panel dampers (LYSPDs) are widely used as energy-dissipating members in seismic engineering. However, ...

    Chaofeng Zhang, Shixi Chen, Junhua Zhao in International Journal of Steel Structures (2021)

  18. Article

    Open Access

    One-pot synthesis of (R)- and (S)-phenylglycinol from bio-based l-phenylalanine by an artificial biocatalytic cascade

    Chiral phenylglycinol is a very important chemical in the pharmaceutical manufacturing. Current methods for synthesis of chiral phenylglycinol often suffered from unsatisfied selectivity, low product yield and...

    Jiandong Zhang, Ning Qi, Lili Gao, **g Li in Bioresources and Bioprocessing (2021)

  19. No Access

    Article

    Strain-rate-dependent constitutive and damage models for a low-yielding-strength steel under dynamic loadings

    The low-yielding-strength (LYS) steel is promising for energy-absorbing devices due to its outstanding plasticity. Although the mechanical properties of LYS steel for quasi-static and ultra-high-rate were stud...

    Peishi Yu, ** Zhang, Chaofeng Zhang in Journal of Mechanical Science and Technolo… (2021)

  20. No Access

    Article

    Projectile oblique impact on granular media: penetration depth and dynamic process

    The motion of a projectile oblique impacting sand bed with deep penetration was captured in experiment. Penetration depth, velocity and acceleration of the projectile were analyzed in terms of kinematic data. ...

    **aoyan Ye, Dengming Wang, **ngyi Zhang, Chaofeng Zhang, Wei Du in Granular Matter (2021)

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