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  1. Article

    Open Access

    Comparison of planned versus achieved central corneal stromal thickness reduction in SMILE versus FS-LASIK: a retrospective study

    Accuracy of planned corneal stromal thickness (CST) reduction is essential to the safety of laser vision correction. This study was to compare the accuracy of the planned central CST reduction in small incisio...

    Xueqing Lu, Yimeng Fan, Zhao Liu, Xuanyu Qiu, Qiang Shi, Ning Gao in Scientific Reports (2023)

  2. No Access

    Article

    A low power and small area all digital delay-locked loop based on ring oscillator architecture

    A 133–500 MHz, 5.2 mW@500 MHz, 0.021 mm2 all digital delay-locked loop (ADDLL) is presented. The power and area reduction of the proposed ADDLL are achieved by implementing a high frequency ring oscillator (ROSC)...

    JiaPeng Zheng, Wei Li, XueQing Lu, YuHua Cheng in Science China Information Sciences (2012)

  3. No Access

    Article

    Tumor immunotherapy by converting tumor cells to MHC class II–positive, Ii protein–negative phenotype

    A potent antitumor CD4+ T-helper cell immune response is created by inducing tumor cells in vivo to a MHC class II+/Iiphenotype. MHC class II and Ii molecules were induced in tumor cells in situ following tumor...

    Xueqing Lu, Nikoletta L. Kallinteris, Jizhi Li in Cancer Immunology, Immunotherapy (2003)