Results 121 to 130 of about 1,407,272 (151)

[Research advances on the role of eosinophils in acute liver injury]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Zhu MY, Fu XL, Chang JB.
europepmc   +1 more source

旋流器内液-固两相流的流场特征和分离特性

open access: yes
油井采出液含砂是石油工程中广泛存在的问题,提出了一种新型的旋流器用于分离油井采出液中的微小颗粒。使用实验和数值模拟的方法对旋流器内部流场的特征以及其在去除固相颗粒方面的分离性能进行了研究。结果表明:旋流器内部流场具有独特的中心涡核结构,并在底流口下部的罐体区域形成混乱的次级涡。随着轴向高度的增加,次级涡逐渐消散。对旋流器内的压力和速度分布特征进行的分析验证了旋流器内可以建立稳定的旋流场,并且随着高度的增加,罐体内的流场呈现出均匀性变化的特性。这些综合的流场特征有利于固-液两相的有效分离。此外 ...
陈虎, 张健
core  

[Research advances in immune and metabolic dysregulation in the diagnosis and treatment of acute-on-chronic liver failure]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Wang SR   +12 more
europepmc   +1 more source

[Clinical characterization and prognosis of connective tissue disease-associated hemophago-cytic syndrome in adults]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Yuan X   +6 more
europepmc   +1 more source

[Clinical analysis of 4 cases of pediatric collagenous gastritis]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Dai NN   +7 more
europepmc   +1 more source

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