Results 51 to 60 of about 1,715 (102)

[Analysis of urine biomarkers in urothelial carcinoma based on untargeted metabolomics]. [PDF]

Se Pu
Liu S, Wang M, Wang W.
europepmc   +1 more source

基于深度学习的雷电活动预测方法及其输电线路防雷应用

Dianci bileiqi
为提升输电线路雷击灾害主动防御能力，提出了一种基于深度学习的雷电活动预测方法，提前时间为72 h，时间和空间精度分别为3 h和5 km。基于统一的时空网格完成了预报区域雷电数据的归一化，通过卡方统一性检验提取了与雷电活动强关联的气象参量；建立了雷电发生概率预测深度神经网络模型，采用贝叶斯算法优化了模型超参数组合；建立了落雷次数与雷电流强度的分类预测卷积神经网络模型。算例验证表明，雷电发生概率预测的平均命中率和虚警率分别为69.10%和71.18%，落雷次数和雷电流强度预测命中率的平均值分别为39.03 ...
张永刚, 谷山强, 李健, 吴大伟, 王宇   +4 more
doaj  

[He<b>'</b>s Yangchao recipe ameliorates premature ovarian insuf-ficiency by remodeling intestinal microbiota to promote granulosa cell glycolysis]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Lin F, Liu Q, Zhao Y, Chen Y, Wang R, Miao C, Zhang Q.   +6 more
europepmc   +1 more source

[POEMS syndrome misdiagnosed as systemic sclerosis: A case report]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Liang J, Zhang X, Yao H.
europepmc   +1 more source

[Effects of cold atmosphere plasma treatment on the biological behavior of human gingival fibroblasts]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zheng M, Ma X, Chen H, Zhao H, Zhang Y, Tan J, Li H, Wang X.   +7 more
europepmc   +1 more source

[Simultaneous identification and detection of four novel isoxazoline drugs in bovine-origin foods using ultra-high performance liquid chromatography coupled to quadrupole/linear ion trap mass spectrometry]. [PDF]

Se Pu
Yang C, Zhu WX, Liu YF, Wei W, Zhao F, Hu K, Zhao WJ.   +6 more
europepmc   +1 more source

[<i>Shenqi Xiezhuo</i> Decoction alleviates renal fibrosis in rats by ameliorating oxidative stress and inflammation through the Rap1/MAPK/FoxO3a signaling pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Lu X, Liu Z, Liu Y, Pang T, Bian R, Guo L, He X.   +6 more
europepmc   +1 more source

[Rapid determination of 12 photoinitiator residues in medicinal composite membranes by ultra performance convergence chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Cao YJ, Liu CX, Chen LL, Shang Y, Chen XL, Hu B, Fu M, Hu M.   +7 more
europepmc   +1 more source

[Diagnostic value of intestinal tissue metagenomic next-generation sequencing in severe diarrhea following haploidentical hematopoietic stem cell transplantation]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Lin QX, Wei JJ, Lian TT, Lin BQ, Ren JH, Zheng XY, Wu XQ, Li J, Chen H, Xie SJ, Yang T.   +10 more
europepmc   +1 more source

[Radix codonopsis combined with Poria improves cognitive impairment in rats with unilateral common carotid artery ligation by regulating the ERα/PI3K/Akt signaling pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yang J, He Y, Guo Y, Shang F, Hua L, Yang Y, Zhang X, Wei J.   +7 more
europepmc   +1 more source