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[Schisandrin A alleviates neuronal ferroptosis in mice with hypoxic-ischemic brain injury by inhibiting the ACSL4/TFRC/PTGS2 signaling pathway]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Guo T   +8 more
europepmc   +1 more source

2.4G天线的强电磁脉冲防护装置设计方法研究

open access: yesDianci bileiqi
针对强电磁脉冲对天线后端接收机造成损害的问题,本研究基于射频电路设计理论,利用理论与实验相结合的方法,通过理论计算设计出一个中心频率为2 450 MHz,带宽100 MHz,通带内插入损耗小于1.5 dB的微带线带通滤波器,并使用HFSS软件仿真并优化其性能,然后将浪涌防护器件与滤波器组合设计出强电脉冲防护电路,通过电路软件ADS(Advanced Design System)仿真防护电路的S参数,最后制作出实物进行测试。实验表明:设计的电磁脉冲防护装置在2 400~2 500 MHz 频段内 ...
李祥超, 王兵, 焦雪, 郭稳
doaj  

[Multiple components in Astragalus Injection target CCL2/FOS/PPARG/CXCL8 to suppress cervical cancer progression]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Ma Y   +10 more
europepmc   +1 more source

[Research progress of microfluidic technology in competitive sports]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Hu C, Zhang C, Fan Z, Deng X, Liu M.
europepmc   +1 more source

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