Suchergebnisse - Ping Liu

  1. 1

    CLINICAL ANALYSIS OF ASSOCIATION OF CYSTATIN C AND ATRIAL FIBRILLATION von Ping Liu, Shujian Sui, Dongling Xu

    Veröffentlicht 2014-07-01

    Some studies have disclosed atrial fibrillation (AF) is associated with inflammation. Cystatin C is not only inflammatory markers but also an independent predictor of cardiovascular events.Aim. We sought to investigate the relationship between serum levels of cystatin C and the occurrence and develo...

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    CLINICAL ANALYSIS OF ASSOCIATION OF CYSTATIN C AND ATRIAL FIBRILLATION von Ping Liu, Shujian Sui, Dongling Xu

    Veröffentlicht 2014-04-01

    Some studies have disclosed atrial fibrillation (AF) is associated with inflammation. Cystatin C is not only inflammatory markers but also an independent predictor of cardiovascular events.Aim. We sought to investigate the relationship between serum levels of cystatin C and the occurrence and develo...

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    A pre-control method in safety risk management of metro construction von Ping Liu, Yongtao Shang, Xueqiang Jin

    Veröffentlicht 2025-03-01

    With the rapid development of metro construction in China, construction safety accidents occur frequently due to the lack of effective safety risk controls. Continuously improving the level of safety risk pre-control has become a significant factor in the safety managements of metro construction. Th...

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    MiR-143 inhibits cell proliferation and invasion by targeting DNMT3A in gastric cancer von Quan Zhang, Yong Feng, Ping Liu, Jing Yang

    Veröffentlicht 2017-07-01

    Increasing evidence has suggested that MircroRNAs (miRNAs) dysregulated in pathogenesis and tumorigenicity in human cancers including gastric cancer (GC). MiR-143 had been reported to function as tumor suppressor in GC progression, however, the underlying function of miR-143 in GC still need to be w...

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    Prediction of neonatal sepsis in Hakka population: PCT time interval analysis and nomogram model incorporating perinatal factors and disease characteristics von Kun Wu, Ao Zhenzhen, Ping Liu, Jia Wang

    Veröffentlicht 2025-12-01

    Objective This study aimed to develop a predictive model for neonatal sepsis by analyzing procalcitonin (PCT) levels measured across different age-specific time intervals in the Hakka population, while integrating maternal perinatal factors and neonatal disease characteristics.Methods A retrospectiv...

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    Fast and convenient delivery of fluidextracts liquorice through electrospun core-shell nanohybrids von Hang Liu, Yelin Dai, Yelin Dai, Jia Li, Ping Liu, Ping Liu, Wenhui Zhou, Deng-Guang Yu, Ruiliang Ge

    Veröffentlicht 2023-04-01

    IntroductionAs an interdisciplinary field, drug delivery relies on the developments of modern science and technology. Correspondingly, how to upgrade the traditional dosage forms for a more efficacious, safer, and convenient drug delivery poses a continuous challenge to researchers.Methods, results...

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  8. 8

    Huperzine A for Alzheimer's disease: a systematic review and meta-analysis of randomized clinical trials. von Guoyan Yang, Yuyi Wang, Jinzhou Tian, Jian-Ping Liu

    Veröffentlicht 2013-01-01

    <h4>Background</h4>Huperzine A is a Chinese herb extract used for Alzheimer's disease. We conducted this review to evaluate the beneficial and harmful effect of Huperzine A for treatment of Alzheimer's disease.<h4>Methods</h4>We searched for randomized clinical tria...

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  9. 9

    Estimating wheat fractional vegetation cover using a density peak k-means algorithm based on hyperspectral image data von Da-zhong LIU, Fei-fei YANG, Sheng-ping LIU

    Veröffentlicht 2021-11-01

    Fractional vegetation cover (FVC) is an important parameter to measure crop growth. In studies of crop growth monitoring, it is very important to extract FVC quickly and accurately. As the most widely used FVC extraction method, the photographic method has the advantages of simple operation and high...

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  10. 10

    Exploring the influence of path environment factors on walking behavior in urban parks with configuration attribute control. von Wei Dong, Qi Kang, Gangkui Wang, Ruiqian Hou, Ping Liu

    Veröffentlicht 2025-01-01

    The existing evidence regarding the influence of visual and physical environmental features of park pathways on walking behavior is limited and contentious, partly due to the lack of control over pathway configurational attributes and walking behavior measurement methods. This study addresses this g...

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    Recent progress in manufacturing technology, element addition and surface modification of TiZr materials in dental implants von Tao Jiang, Haochen Wu, Shaoli Fu, Xiaohong Chen, Ping Liu

    Veröffentlicht 2025-07-01

    With the advancement of metallurgy and biomaterials science, implants have emerged as a viable alternative to traditional dental restoration methods. Currently, titanium-zirconium (TiZr) alloys have become superior biomaterials for narrow-diameter dental implants. Compared with commercial pure titan...

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  12. 12

    FGS-YOLOv8s-seg: A Lightweight and Efficient Instance Segmentation Model for Detecting Tomato Maturity Levels in Greenhouse Environments von Dongfang Song, Ping Liu, Yanjun Zhu, Tianyuan Li, Kun Zhang

    Veröffentlicht 2025-07-01

    In a greenhouse environment, the application of artificial intelligence technology for selective tomato harvesting still faces numerous challenges, including varying lighting, background interference, and indistinct fruit surface features. This study proposes an improved instance segmentation model...

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    Classification of Nitrogen-Efficient Wheat Varieties Based on UAV Hyperspectral Remote Sensing von Yumeng Li, Chunying Wang, Junke Zhu, Qinglong Wang, Ping Liu

    Veröffentlicht 2025-06-01

    Aiming at tackling the challenges of traditional classification methods, which are labor-intensive, time-consuming, and inefficient, a nitrogen-efficient wheat variety classification method using support vector machine-extreme gradient boosting (SVM-XGBoost) based on unmanned aerial vehicle (UAV) hy...

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    Work stress and burnout among radiology nurses: a cross-sectional study on the mediating role of effort-reward imbalance von ChunQiao Wu, Qian Sun, Ping Liu, Jianbo Ni, Jianhua Gu

    Veröffentlicht 2025-07-01

    BackgroundRadiology nurses face escalating occupational stressors associated with technological advancements and expanding clinical roles; however, evidence on burnout determinants in this specialized population remains limited. This study investigated the interplay between work stress, effort–rewar...

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    Preparation and Corrosion Resistance of Al<sub>2</sub>O<sub>3</sub> - MoO<sub>2</sub> - SiO<sub>2</sub> Micro - Arc OxidationComposite Ceramic Coatings on Surface of Al - Zn - Mg -... von ZENG Di-ping, LIU Zhi-yi, ZOU Li-hua, WU Hai-jiang

    Veröffentlicht 2021-08-01

    In order to enhance the corrosion resistance of Al-Zn-Mg-Cu alloy parts, Al2O3-MoO2-SiO2&#x00A0;composite ceramic coatings were formed on alloy surface by adding molybdate ions in the silicate micro-arc oxidation (MAO) electrolyte that was used for micro-arc oxidation. The effects of sodium moly...

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  17. 17

    Comparison of Two Dripper Line Designs to Assess Cotton Yield, Water Use, and Net Return in Northwest China von Ruo-shui WANG, Shu-qin WAN, Yue-hu KANG, Shi-ping LIU

    Veröffentlicht 2012-11-01

    This study aimed to compare the effects of two types of drip irrigation line design on cotton yield, water use, and net returns. The experiments were carried out in the arid region of Xinjiang, Northwest China, during 2009-2010 growing years. The two types of lateral placement are commonly used by t...

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    Manual acupuncture for treatment of diabetic peripheral neuropathy: a systematic review of randomized controlled trials. von Wei Chen, Guo-Yan Yang, Bo Liu, Eric Manheimer, Jian-Ping Liu

    Veröffentlicht 2013-01-01

    <h4>Objective</h4>Manual acupuncture has commonly been used in China, either alone or in combination with conventional medicine, to treat diabetic peripheral neuropathy (DPN). The objective of this study was to perform a systematic review to evaluate the potential benefits and harms of m...

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    Application Exploration on the Thermal Conductivity Prediction of Thermal Barrier Coating by the Modeling Technique Based on Real Coating Structure von LI Yong, GAO Lu - ping, LIU Fu - guang, LIU Gang, LI Qing

    Veröffentlicht 2021-03-01

    Pore structure is one of key factors affecting the thermal conductivity of coating. The thermal conductivity of YSZ thermal barrier coatings prepared with two different parameters were tested by laser flash method, and the influence of the thermal barrier coating microstructure on the thermal conduc...

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    Efficacy and safety of telitacicept in systemic lupus erythematosus with lupus nephritis and nephrotic syndrome: a 12-month retrospective cohort study von Min-Ying Liu, Min-Ying Liu, Min-Ying Liu, Liu-Jun Li, Ting Li, Hao-Sen Zhu, Hao-Sen Zhu, Chang-Song Lin, Chang-Song Lin, Chang-Song Lin, Qiang Xu, Qiang Xu, Qiang Xu, Qing-Ping Liu, Qing-Ping Liu, Qing-Ping Liu

    Veröffentlicht 2025-07-01

    BackgroundThis retrospective cohort study evaluated the therapeutic efficacy and safety profile of telitacicept, a novel dual B-cell-activating factor (BAFF)/a proliferation-inducing ligand (April) inhibitor, in managing systemic lupus erythematosus (SLE) patients with lupus nephritis (LN) and nephr...

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