Wuhan University Journal of Natural Sciences

Open Access

Dimension Estimate of the Global Attractor for a 3D Brinkman- Forchheimer Equation p. 1

Xueli SONG, Xi DENG and Baoming QIAO

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281001

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The Generalization of Ciric and Caristi Type Fixed Point Theorem p. 11

Zejia CHENG

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281011

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On Deep Holes of Projective Reed-Solomon Codes over Finite Fields with Even Characteristic p. 15

Xiaofan XU

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281015

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RRVPE: A Robust and Real-Time Visual-Inertial-GNSS Pose Estimator for Aerial Robot Navigation p. 20

Chi ZHANG, Zhong YANG, Hao XU, Luwei LIAO, Tang ZHU, Guotao LI, Xin YANG and Qiuyan ZHANG

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281020

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News Recommendation System Based on Topic Embedding and Knowledge Embedding p. 29

Haojie ZHANG, Hui SUN, Baiwen QI and Zhidong SHEN

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281029

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Adversarial Example Generation Method Based on Sensitive Features p. 35

Zerui WEN, Zhidong SHEN, Hui SUN and Baiwen QI

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281035

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Multilingual Knowledge Graph Completion Based on Structure Features of the Dual-Branch p. 45

Shijie ZHANG, Yongbin GAO and Shuqun YANG

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281045

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Group Sparsity Residual Constraint Image Denoising Model with 𝒍₁/𝒍₂ Regularization p. 53

Di WU, Tao ZHANG and Xutao MO

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281053

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An Image Denoising Model via the Reconciliation of the Sparsity and Low-Rankness of the Dictionary Domain Coefficients p. 61

Yifan YANG, Tao ZHANG, Di WU and Yu ZHAO

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281061

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Mechanical Properties of Laser Welded Joint of Copper and Steel Dissimilar Metals p. 68

Yiwen REN, Junhui TAO, Jie LI, Xinqi CHEN, Lin ZHANG, Chuanhui WANG, Haiqin JIN, Hongyan QI, Zhuo WANG, Xing XIE and Jie PAN

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281068

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Warming Stimulated Soil Respiration in a Subalpine Meadow in North China p. 77

Shuzheng LUO, Jianhua ZHANG, Hufang ZHANG, Qingrong ZHENG, Yongping GAO and Meihong LI

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281077

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Comparative Application of 5 mL Syringe and 22G PTC Needles in Thyroid Nodule Fine-Needle Aspiration p. 88

Wen QIN, Shengxing YUAN and Xingyue WANG

Published online: 17 March 2023

DOI: https://doi.org/10.1051/wujns/2023281088

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