Results 61 to 70 of about 5,747 (109)

[A cephalometric landmark detection method using dual-encoder on X-ray image]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Dai C, Huang C, Xu M, Wang Y.
europepmc   +1 more source

[Preoperative serum magnesium as a biomarker for predicting delirium following non-cardiac surgery in elderly patients: a retrospective cohort study]. [PDF]

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

[Association between insulin resistance and idiopathic central precocious puberty in girls and the diagnostic value of insulin resistance]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Li JB   +8 more
europepmc   +1 more source

作者荅复

open access: yesGaoya dianqi, 1982
首先感谢彭文达同志极其仔细地阅读了拙文“关于直接试验和合成试验等价性的一些问题”,并对计算合成回路参数的原则及其论证提出了意见。在未谈具体问题前,想再强调一下拙文论述的范围。文中所论述的范围,是断路器和试验回路间的相互作用阶段中作用于断路器上的暂态恢复电压,非后续的工频恢复电压,而且是研究带有弧后电流的热开断极限。其目的是寻求按IEC标准确定的合成回路和直接试验回路在这一阶段可能存在的等价性方面的差别 ...
doaj  

[Helicid alleviates depression-like behavior in rats with chronic unpredictable mild stress through the NCALD/sGC/cGMP/PKG axis]. [PDF]

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

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