[Lipid metabolomics-based biomarker analysis of neonatal sepsis in serum and cerebrospinal fluid]. [PDF]
Se PuWu WX +5 more
europepmc +1 more source
Gaoya dianqi高压大容量电力变压器内部存在较大的绕组漏磁，使变压器的金属结构件存在较大涡流，导致变压器内部产生大的电磁干扰。文中研究了变压器夹件涡流引起的电磁干扰机理。采用有限元方法计算了变压器夹件的磁感应强度、涡流和夹件所受的电磁力，分析了电磁力的分布特点。研究了夹件在电磁力作用下产生电磁振动和噪声的原理，根据夹件的筋结构建立了电磁振动的有限元模型，对夹件的振动位移、振动速度进行了计算，并对此振动产生的噪声进行了分析计算。针对夹件的两种不同磁屏蔽结构，通过对夹件电磁振动最小的固定位置研究，得到了夹件减振的最佳方法 ...
杨慧娜, 温珺, 丛浩熹
doaj
[High stability enhanced ultrasonic microfluidic structure with flexible tip coupled bubbles]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiLiu Y, Zhou Y, Zhang W, Chen S, Liang S.
europepmc +1 more source
[Determination of tetracyclines in animal muscle tissues by ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]
Se PuChu K +5 more
europepmc +1 more source
[Establishment and application of a knowledge-directed pseudo-targeted analytical method for diabetic retinopathy]. [PDF]
Se PuHou YQ +8 more
europepmc +1 more source
[Quantitative determination of tetrodotoxin in poisoned biological samples by two-dimensional liquid chromatography-tandem mass spectrometry]. [PDF]
Se PuFang L, Qiu FM, Wang YC.
europepmc +1 more source
[Quantitative experiment and analysis of gradient-induced eddy currents on magnetic resonance imaging]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2017 He W +5 more
europepmc +1 more source
[Development of a liquid chromatography-tandem mass spectrometry method for steroid hormone detection during pregnancy and consistency analysis with chemiluminescence immunoassay]. [PDF]
Se PuWu WX +5 more
europepmc +1 more source
[Simultaneous screening of pesticides and mycotoxins in dried goji berries and mulberries by QuEChERS-liquid chromatography-quadrupole-time of flight mass spectrometry]. [PDF]
Se PuYin H +7 more
europepmc +1 more source