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Plasma succinate and the risks of cardiovascular events and recurrent stroke after ischemic stroke:A nested case-control study
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作者 Leping Zhang Hongyu Chen +4 位作者 Xiaoqing Bu Zhong Ju Tan Xu Yonghong Zhang Chongke Zhong 《Chinese Medical Journal》 2025年第12期1487-1489,共3页
To the Editor:Stroke is among the leading public health problems in China,with high rates of recurrent stroke,cardiovascular events and mortality,resulting in a considerable medical and economic burden.[1]The identifi... To the Editor:Stroke is among the leading public health problems in China,with high rates of recurrent stroke,cardiovascular events and mortality,resulting in a considerable medical and economic burden.[1]The identification of new molecular markers and therapeutic targets is necessary to better refine the risk prediction of cardiovascular events and develop new treatment strategies for ischemic stroke.Succinate is a tricarboxylic acid(TCA)cycle intermediate and has received considerable attention for its involvement in various signaling pathways associated with cardiovascular diseases.[2–4]Recent studies have reported that succinate is a novel mediator that promotes atherosclerotic lesion progression,fibroblast activation,and apoptosis resistance. 展开更多
关键词 recurrent stroke nested case control study identification new molecular markers therapeutic targets ischemic stroke plasma succinate cardiovascular events better refine risk prediction cardiovascular events develop new treatment strategies
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具有嵌套性和自相关性的制造过程质量控制方法 被引量:1
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作者 陈昌华 尹健康 +1 位作者 李敬敏 姚进 《电子科技大学学报》 EI CAS CSCD 北大核心 2012年第6期954-959,共6页
研究了当制造过程具有嵌套性和自相关性时的质量控制问题,结合嵌套性和自相关性的特性进行混合建模。提出了新的质量控制方法,即以嵌套控制模型为框架,引入自协方差函数和自相关函数,建立了嵌套自相关控制模型,并给出了控制图的建立步... 研究了当制造过程具有嵌套性和自相关性时的质量控制问题,结合嵌套性和自相关性的特性进行混合建模。提出了新的质量控制方法,即以嵌套控制模型为框架,引入自协方差函数和自相关函数,建立了嵌套自相关控制模型,并给出了控制图的建立步骤。由分析可知,自相关函数值越大,嵌套自相关控制图的控制限越大;当样本容量n较小时,自相关性对控制限的影响更突出。应用实例验证了该方法的有效性。 展开更多
关键词 自相关性 制造过程 嵌套性 质量控制
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