[Emphasizing evolution of key technological elements in reconstructive surgery]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiZan T, Li Q.
europepmc +1 more source
[Effects of ultrathin inguinal flap free transplantation in repairing hand and foot wounds]. [PDF]
Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za ZhiZhang WD +6 more
europepmc +1 more source
[Wound repair strategies of natural polysaccharide hydrogels based on microenvironmental regulation]. [PDF]
Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za ZhiXu FJ, Li Y.
europepmc +1 more source
[A head direction cell model based on a spiking neural network with landmark-free calibration]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiYu N, Huang J, Lin K, Zhang Z.
europepmc +1 more source
[<i>Fuzheng Xiaoyan</i> Granules ameliorate cancer-related fatigue during breast cancer chemotherapy by regulating the AKT1/BAD/BCL-2 pathway]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoSun X +6 more
europepmc +1 more source
Gaoya dianqi水平伸缩式高压隔离开关因其占地面积小、产生断口明显，在高压电网中应用广泛。但其主开关机构在分合闸过程中产生较大的重力矩变化，除需配置合适的平衡弹簧，还需对结构进行优化设计，以减小机构所需驱动力矩。文中以550 kV交流高压隔离开关为对象，对主开关机构进行力学分析，并基于改进遗传算法对主开关机构进行优化设计、建立动力学仿真模型并进行验证，确定高压隔离开关工作时所需电机驱动力矩的最小值。结果表明，改进遗传算法相比传统方案所需最大电机驱动力矩减小22%，驱动力矩变化量减小43 ...
江鹏林 +6 more
doaj
[Research progress on flexible wearable sensors for health monitoring]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiChen X, Xu G.
europepmc +1 more source
Gaoya dianqi柔性直流电网是实现大规模可再生能源发电汇集、输送和并网的有效手段。针对基于混合型MMC的直流故障电流阻断方案会引起功率传输中断的问题，本文提出了一种混合型MMC负压控制与超高速机械开关协调配合的故障电流阻断方法，该方法能够快速阻断故障电流并维持非故障线路的功率传输。通过分析故障电流组成及关键影响因素，确定了换流站的控制目标，基于全桥子模块的电压调节自由度，提出了利用混合型MMC输出负压主动吸收故障电流的控制策略，并设计了其与超高速机械开关的协调配合方案，实现故障的可靠隔离。最后 ...
朱博 +4 more
doaj
[Clinical application and mechanistic studies of psychedelics for treatment of depression: progress and future challenges]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoXia K, Gao T.
europepmc +1 more source
[Preface for Special Issue on Advanced Molecular Imprinting Technology and its Cutting-Edge Applications]. [PDF]
Se PuJia Q, Yang KG.
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