[Metabolomic alterations in preterm infants with bronchopulmonary dysplasia]. [PDF]
Wu YY +10 more
europepmc +1 more source
[Determination of caffeine and taurine in electronic cigarette oil by high performance liquid chromatography- tandem mass spectrometry]. [PDF]
Sun X +4 more
europepmc +1 more source
[Plasma lipidomics-based exploration of potential biomarkers of metastasis in pediatric medulloblastoma]. [PDF]
Yang CJ +5 more
europepmc +1 more source
电力变压器作为电力系统运行的枢纽设备,其运行状况直接关系到整个系统的运行安全。长期以来,油中溶解气体分析(dissolved gas analysis,DGA)技术由于不易受变压器内部复杂电磁场及外部噪声影响,成为变压器故障诊断的一种有效手段。为了解决现有基于DGA的故障诊断方法的局限性并进一步提升故障诊断的准确率,文中提出了一种基于胶囊神经网络(capsule network,CapsNet)的油浸式电力变压器故障诊断方法。通过结合CapsNet在处理向量数据方面的优势和变压器油中溶解气体的特征 ...
罗文萱
doaj
[Determination of five photoinitiators including 2,4,6-trimethylbenzoyl diphenyl phosphine oxide in gel nail polish by high performance liquid chromatography]. [PDF]
Gong X, Sun J, Li XX, Feng YL.
europepmc +1 more source
[EVA1A overexpression improves non-alcoholic fatty liver disease in mice by regulating lipid metabolism and promoting lipophagy]. [PDF]
Xu J +8 more
europepmc +1 more source
[Determination of ethylene oxide and acetaldehyde in petrochemical exhaust based on thermal desorption- gas chromatography-mass spectrometry]. [PDF]
Li YJ.
europepmc +1 more source
[Shihu Mixture alleviates diabetic cardiomyopathy in rats by Sirt3-mediated upregulation of myocardial mitochondrial mitophagy pathway]. [PDF]
Lin X, He Y, Shi H, Liu J, Hu H.
europepmc +1 more source
[<i>Hugan</i> Decoction alleviates non-alcoholic fatty liver disease in rats by activating the AMPK/m-TOR signaling pathway and reducing lipid synthesis]. [PDF]
Shang D, Li W, Cui L, Chen M.
europepmc +1 more source
乙炔作为油浸式变压器故障诊断的主要特征气体,其在变压器油中的溶解浓度能够反映变压器的绝缘状态,光热光谱气体检测技术是可用于电气设备在线监测的新方法。文中在光热干涉原理的基础上,提出了基于2+4次谐波联合分析、2+4+6次谐波联合分析的多谐波痕量乙炔气体检测方法,对不同谐波检测方法的调制深度进行了优化,并基于空芯光纤构建的法布里—珀罗干涉仪进行实验验证。相比于单2次谐波分析法,多谐波在0.5 h内的联合信号波动幅度低于1%,线性拟合优度R2均高于0.999,且2 ...
潘兴亚 +4 more
doaj

