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  1. 3121
  2. 3122

    Study on the Vibration Isolation Mechanism of Loofah Sponge by Weijun Tian, Xu Li, Xiaoli Wu, Linghua Kong, Naijing Wang, Shasha Cao

    Published 2024-12-01
    “…Scanning models of the loofah sponge were generated using the RX Solutions nano-CT system in France, and finite element analysis was performed using the ANSYS Workbench. …”
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  3. 3123

    Advanced Metasurface-Based Antennas: A Review by Wanchen Yang, Jinghao Li, Dongxu Chen, Yue Cao, Quan Xue, Wenquan Che

    Published 2025-01-01
    “…As for function manipulation, due to the high design freedom of metasurface, multi-polarization reconfigurability can be achieved by changing the surface impedance distribution. …”
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  4. 3124
  5. 3125

    Experimental Study on the Influence of Hydromechanical Boundary Conditions on Shear-Flow Coupling Characteristics of Granite Joints by Yangbing Cao, Yang Wu, Xiangxiang Zhang, Zhi Liu, Weiguo Gong, Zhenping Huang

    Published 2022-01-01
    “…Moreover, the hydraulic aperture under the CNS boundary condition was always lower than that under the CNL boundary condition. …”
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  6. 3126
  7. 3127

    Assessment of ecological environment quality and their drivers in urban agglomeration based on a novel remote sensing ecological index by Fangyuan Lu, Chen Zhang, Haoyu Cao, Xibin Wang, Tong Zheng, Zhenfang Huang

    Published 2025-01-01
    “…Key findings reveal that: (1) Between 2012 and 2021, the YRDUA’s EEQ showed an upward trend, with the average NRSEI increasing from 0.509 to 0.556, representing an annual growth rate of 0.47%. However, notable regional disparities exist, with a spatial pattern characterized by “low EEQ in the northwest and high in the southeast.” (2) An analysis of NRSEI variations over this period indicates that the YRDUA’s EEQ has remained largely stable, although ecological degradation is concentrated in densely populated, low-lying areas near lakes, rivers, and plains. (3) Topographic complexity, economic development, and population density are the primary factors driving spatial differences in EEQ, with interactive effects among these factors exerting a more significant influence than individual factors alone.…”
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  8. 3128

    Vibration Images-Driven Fault Diagnosis Based on CNN and Transfer Learning of Rolling Bearing under Strong Noise by Hongwei Fan, Ceyi Xue, Xuhui Zhang, Xiangang Cao, Shuoqi Gao, Sijie Shao

    Published 2021-01-01
    “…In this paper, aiming at the vibration image samples of rolling bearing affected by strong noise, the convolutional neural network- (CNN-) and transfer learning- (TL-) based fault diagnosis method is proposed. …”
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  9. 3129
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  11. 3131

    Numerical Analysis of Unsaturated Soil Slopes under Rainfall Infiltration Based on the Modified Glasgow Coupled Model by Guoqing Cai, Mengzi Li, Bowen Han, Kenan Di, Qianqian Liu, Jian Li

    Published 2020-01-01
    “…The results show that the developed numerical program can reasonably analyze the changes in the seepage field and displacement field of unsaturated soil slopes under rainfall infiltration.…”
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  12. 3132

    Impact of protein intake from a caloric-restricted diet on liver lipid metabolism in overweight and obese rats of different sexes by Ying Tian, Jiawei Gong, Zhiyan He, Suwen Peng, Yuping Huan, Hongpeng Cao

    Published 2025-01-01
    “…Compared with the three calorie-restricted groups, the expressions of nuclear sterol-regulatory element-binding protein-2 (nSREBP-2) and 3-hydroxy-3-methylglutaryl coenzyme A reductase (HMG-CoA reductase) involved in cholesterol synthesis and low-density lipoprotein receptor (LDLR) and cholesterol 7-alpha hydroxylase (CYP7A1) involved in cholesterol clearance in the MC group were significantly lower (P < 0.05). …”
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  13. 3133
  14. 3134

    Laparoscopic Surgery Can Reduce Postoperative Edema Compared with Open Surgery by Dong Guo, Jianfeng Gong, Lei Cao, Yao Wei, Zhen Guo, Weiming Zhu

    Published 2016-01-01
    “…The value of the edema index of Group O was higher than that of Group L on POD3 and POD5 (0.402±0.010 versus 0.397±0.008, p=0.001; 0.401±0.009 versus 0.395±0.007, p=0.039, resp.). …”
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  15. 3135

    Study on a Novel High-Efficiency Bridgeless PFC Converter by Cao Taiqiang, Chen Zhangyong, Wang Jun, Sun Zhang, Luo Qian, Zhang Fei

    Published 2014-01-01
    “…In order to implement a high-efficiency bridgeless power factor correction converter, a new topology and operation principles of continuous conduction mode (CCM) and DC steady-state character of the converter are analyzed, which show that the converter not only has bipolar-gain characteristic but also has the same characteristic as the traditional Boost converter, while the voltage transfer ratio is not related with the resonant branch parameters and switching frequency. …”
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  16. 3136
  17. 3137

    Diagnostic and Predictive Values of Inflammatory Factors in Pathology and Survival of Patients Undergoing Total Cystectomy by Xingxing Tang, Yudong Cao, Jia Liu, Shuo Wang, Yong Yang, Peng Du

    Published 2020-01-01
    “…All IFs had no diagnostic value for the pathological grade, tumor T stage, and systemic metastasis. Only NLR (AUC=0.706, cut‐off value=3.12, sensitivity=75.00%, specificity=70.00%, P=0.014), dNLR (AUC=0.700, cut‐off value=2.49, sensitivity=66.67%, specificity=76.67%, P=0.015), and SII (AUC=0.704, cut‐off value=463.56, sensitivity=100.00%, specificity=40.00%, P=0.004) had a diagnostic value for lymph node metastasis. …”
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  18. 3138
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    Research on multi-source microstructure image recognition of foam ceramics using convolutional network combine with frequency domain by Yi Yin, Jianwei Pan, Fang Wang, Peihang Li, Zhen Cai, Xin Xu

    Published 2025-01-01
    “…Experimental results demonstrate that the FD-Conv model enhances recognition accuracy by at least 7.6% compared to state-of-the-art methods. Furthermore, the model effectively identifies foam ceramics with varying compositions and formulations and quantifies their microstructural phase characteristics. …”
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