Showing 2,761 - 2,780 results of 10,771 for search 'Big3~', query time: 2.15s Refine Results
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    Application of principles of cognitive psychology in teaching: Perspectives from undergraduate medical and dental students. by Ambreen Surti, Shaur Sarfaraz, Rabiya Ali, Mukhtiar Baig, Rehana Rehman

    Published 2025-01-01
    “…MBBS and BDS students exhibited high confidence levels in most aspects of CP principles required for interactive learning. …”
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    Image Segmentation Method of Chinese Yam Leaves in Complex Background Based on Improved ENet by LU Bibo, LIANG Di, YANG Jie, SONG Aiqing, HUANGFU Shangwei

    Published 2024-11-01
    “…These six algorithms got quite high segmentation accuracy, among which UNet had the best mIoU and the mPA, but the model size was too large. …”
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  12. 2772

    Study on the Properties of Polyurethane–Urea Elastomers Prepared by TDI/MDI Mixture by Xiangcheng Bian, Jiaguo He, Maoyong He, Bingxiao Liu, Yinzhu Zhang

    Published 2024-01-01
    “…This is to say, the PUU prepared in our research not only have excellent comprehensive performance but also greatly eliminate the harm caused by TDI volatilization, which can be applied in areas requiring high transparency.…”
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  13. 2773

    Differential microvascular endothelial cell responses in the retina in diabetes compared to the heart and kidneys, a spatial transcriptomic analysis. by Eric Wang, Biao Feng, Shali Chen, Zhaoliang Su, Subrata Chakrabarti

    Published 2024-01-01
    “…Endothelial cells and high glucose-induced endothelial dysfunction are the common origin of chronic diabetic complications such as retinopathy, nephropathy, and cardiomyopathy. …”
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  14. 2774

    DBnet: A Lightweight Dual-Backbone Target Detection Model Based on Side-Scan Sonar Images by Quanhong Ma, Shaohua Jin, Gang Bian, Yang Cui, Guoqing Liu

    Published 2025-01-01
    “…Due to the large number of parameters and high computational complexity of current target detection models, it is challenging to perform fast and accurate target detection in side-scan sonar images under the existing technical conditions, especially in environments with limited computational resources. …”
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  15. 2775

    Isolation and characterization of a highly pathogenic strain of Vibrio harveyi EFL-2201 from pearl gentian grouper by Biao Yuan, Zhixia Zhuang, Xiaoru Wang, Huabin Huang, Qingpi Yan

    Published 2025-04-01
    “…In May 2022, a significant mortality event involving pearl gentian groupers (Epinephelus fuscoguttatus♀ × E. lanceolatus♂) was reported at an aquaculture farm in Zhangzhou, China, under water conditions of approximately 25 °C, pH 8.0, and salinity 32 ‰. A highly pathogenic bacterial strain, EFL-2201, was isolated from the spleen of a diseased fish. …”
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  16. 2776
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    Research on seed node mining algorithm in large-scale temporal graph by Xiaohong ZOU, Chengwei XU, Jing CHEN, Biao SONG, Mingyue WANG

    Published 2022-09-01
    “…Most of the existing maximizing influence algorithms based on temporal graph were not applicable for large-scale networks due to the low time efficiency or narrow influence range.Therefore, the seed node mining algorithm named CHG combining heuristic algorithm and greedy strategy was proposed.Firstly, based on the time sequence characteristics of information diffusion in temporal graph, the concept of two-order degree of nodes was given, and the influence of nodes was heuristically evaluated.Secondly, the nodes were filtered according to the influence evaluation results, and the candidate seed node set was constructed.Finally, the marginal effect of candidate seed nodes was calculated to solve the overlap of influence ranges between nodes to ensure the optimal combination of seed nodes.The experiments were carried out on three different scale data sets, and the results show that the proposed algorithm can ensure the high influence of the seed node set even though its running time is relatively shorter.And it can achieve a better trade-off between the time efficiency and the influence range of the seed node set.…”
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    The Stability Analysis of Roadway near Faults under Complex High Stress by Biao Zhang, Huaqiang Zhou, Qingliang Chang, Xu Zhao, Yuantian Sun

    Published 2020-01-01
    “…Considering the composite action of the leading supporting pressure of 3318 working face and the structure and the lateral supporting pressure of gob, the stress distribution and deformation law of roadway under the complex and high-stress condition are studied. The results show that, under the superposition of lateral abutment pressure of goaf and abutment pressure of adjacent working face and fault structure, the peak stress of roadway roof and floor moves to the surface of roadway surrounding rock, and its distribution law changes from obvious symmetry to asymmetry; surrounding rock on both sides of roadway forms asymmetric circular concentrated stress area; roof and floor and two sides of roadway show asymmetric characteristics. …”
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