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  1. No Access

    Article

    Empirical Evaluation of RMR, GSI, and Q for Underground Excavations

    Over the past few decades, numerous authors have published empirical correlations among rock mass classification systems, conducted under specific geological conditions. As a result, the validity of these corr...

    Naeem Abbas, Ke-Gang Li, Muhammad Zaka Emad in Iranian Journal of Science and Technology,… (2024)

  2. Article

    Open Access

    MoPeD meets MITO: a hybrid modeling framework for pedestrian travel demand

    Transport demand models were initially designed for simulating car trips. Nowadays researchers and planners are considering pedestrian travel and its health and safety impacts in the regional transport models...

    Qin Zhang, Rolf Moeckel, Kelly J. Clifton in Transportation (2024)

  3. No Access

    Article

    Comprehensive Insights into the Health Effects of Selenium Exposure and Supplementation Among the Chinese Community Middle-Aged and Elderly: a Combined Retrospective Cohort Study and Intervention Study

    Selenium (Se) is an essential trace element for maintaining human health, for example, plays a crucial role in preventing aging-related diseases. However, most studies on the health effects of Se among the com...

    Chen Li, **angwen Peng, Jiayang Zheng, Kexin Shi in Biological Trace Element Research (2024)

  4. No Access

    Article

    A new virtual interpolation technology with range as object

    Virtual interpolation technology can be applied to direction-of-arrival (DOA) estimation as a preprocessing technique to achieve the DOA estimation for any array. In order to solve the angle-sensitive problem ...

    Tao Li, Yunxiu Yang, Wendong Chen, Qin Shu in Signal, Image and Video Processing (2024)

  5. No Access

    Article

    Towards stronger illumination robustness of local feature detection and description based on auxiliary learning

    Local feature detection and description play a crucial role in various computer vision tasks, including image matching. Variations in illumination conditions significantly affect the accuracy of these applicat...

    Houqin Bian, Shihe Fan, Haolin Zhang, Lunming Qin in Signal, Image and Video Processing (2024)

  6. Article

    Open Access

    Are children with IgA nephropathy different from adult patients?

    Previously, several studies have indicated that pediatric IgA nephropathy (IgAN) might be different from adult IgAN, and treatment strategies might be also different between pediatric IgAN and adult IgAN.

    Baige Su, Yuanyuan Jiang, Zhihui Li, Jianhua Zhou, Li** Rong in Pediatric Nephrology (2024)

  7. No Access

    Article

    Propagation Characteristics of Stress Waves and Failure Modes of Gray Sandstone with a Gypsum-Filled Joint Under Impact Load

    To investigate the effects of the impact velocity and joint dip angle on stress wave propagation and fracture evolution of rock masses, dynamic impact experiments of the gray sandstone samples with gypsum-fill...

    Huizhen Liu, Liyun Yang, Shizheng Fang in Iranian Journal of Science and Technology,… (2024)

  8. Article

    Multiple spinal gas in an 86-year-old diabetic man

    **n Feng, **ng-yong Liu, De-an Qin in Skeletal Radiology (2024)

  9. No Access

    Article

    Effect of Fe/Mn Ratio on the Catalytic Oxidation of Toluene over Porous γ-Al2O3 Supported Fe and Mn Bimetal Catalysts

    Reflux-coprecipitation method is used to synthesize porous γ-Al2O3 supported Fe and Mn bimetal catalysts, and then the as-obtained porous FexMny/Al2O3 with different Fe/Mn ratio are measured by BET, XRD, SEM, TEM...

    Tengteng Zhang, Linbo Qin, Wei Qin, Jia Song, Biao Zhou, Jun Han in Catalysis Letters (2024)

  10. Article

    Correction to: Love evolution algorithm: a stimulus–value–role theory-inspired evolutionary algorithm for global optimization

    Yuansheng Gao, Jiahui Zhang, Yulin Wang, **peng Wang in The Journal of Supercomputing (2024)

  11. No Access

    Article

    The interaction between chlorine and the edge of graphene-based material: a first-principles study

    Chlorine is a crucial radionuclide that must be removed in irradiated nuclear graphite. Understanding the interaction between chlorine and graphene-based materials is essential for studying the removal process...

    Ke Deng, Qin Zhang, Lixiao Zhu, Youshi Zeng, Wei Liu in Carbon Letters (2024)

  12. No Access

    Article

    The incidence, indications, risk factors and pregnancy outcomes of peripartum hysterectomy at a tertiary hospital between 2013 and 2022

    To analyze the incidence, indications, risk factors and pregnancy outcomes of postpartum hemorrhage resulting in peripartum hysterectomy (PH).

    Guojun Ma, Yi Yang, Qin Fu in Archives of Gynecology and Obstetrics (2024)

  13. No Access

    Article

    Efficient CO Oxidation by Co/Ta2O5 Prepared by Deposition–Precipitation with Urea

    CO oxidation at mild condition is significant for industrial process but still challenging nowadays, especially for the non-noble metal catalysts. The preparation method significant affect the catalytic activi...

    Qing **a, Haijian Qin, Feifei **a, Pengfei Yao, Chunzhi Zheng in Catalysis Letters (2024)

  14. Article

    Multiple spinal gas in an 86-year-old diabetic man

    Although spinal gas is common and can be found in various sites and lesions, it should prompt a search for the underlying cause, given that the clinical significance of ectopic gas varies from benign to scary....

    **n Feng, **ng-yong Liu, De-an Qin in Skeletal Radiology (2024)

  15. No Access

    Article

    Improved Sliding Mode Observer for the Sensorless Control of Permanent Magnet Synchronous Motor

    The major drawbacks of the conventional sliding mode observer (SMO) are chattering phenomena and limited robustness. These drawbacks affect the estimated rotor position and speed information of the system. To ...

    Hucheng He, Jiangbo Gao, Qin Wang in Journal of Electrical Engineering & Techno… (2024)

  16. No Access

    Article

    Acquired Fanconi syndrome in mixed cryoglobulinemia patients: a single-center case series

    Cryoglobulinemia is a pathological condition characterized by the presence of cryoglobulins in the blood, with cryoglobulinemic glomerulonephritis being the most frequent form of renal involvement. Fanconi syn...

    Qiuyu Xu, Gang Chen, Yubing Wen, **aohu Shi, Wenling Ye, Yan Qin in Clinical Rheumatology (2024)

  17. No Access

    Article

    A change in strategy for filter choice leads to improved filter retrieval rates

    Objective: To assess whether a new strategy for the choice of inferior vena cava filter placed would improve filter retrieval rates at our institution. Methods: Consecutive patients who underwent retrievable f...

    Lihao Qin, Kai Wang, Feng Tian, Tongqing Xue, Zhongzhi Jia, Shaoqin Li in Heart and Vessels (2024)

  18. No Access

    Article

    Surface Anion Effects in Aqueous Hydrogen Ion Batteries

    Aqueous hydrogen ion batteries possess the advantages of sustainability, low cost, and high safety, which makes them an ideal choice for grid-level energy storage. Although some anions show strong interaction ...

    Hao Wang, Jialong Wu, Zhilong Zheng, Jiayi Qin in Journal of Electronic Materials (2024)

  19. No Access

    Article

    An English video teaching classroom attention evaluation model incorporating multimodal information

    In order to solve the problem of low detection efficiency and long working time in the traditional video surveillance system for abnormal behavior detection and identification methods. A multimodal abnormal be...

    Qin Miao, Lemin Li, Dongming Wu in Journal of Ambient Intelligence and Humanized Computing (2024)

  20. No Access

    Article

    Robust tantalum tuned perovskite oxygen electrode for reversible protonic ceramic electrochemical cells

    Perovskite oxides with diverse composition and structure have exhibited grand advances in boosting the oxygen reduction and evolution reaction (ORR/OER), which are essential for the reversible protonic ceramic...

    Yu-Shi Feng, Yu Shen, Fang Wang, Chuan Tian, Qin-Yi Hu, Qian Duan in Rare Metals (2024)

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