Search Results - Shi Lei

A vertical interconnection structure based on a stack of multi-layer silicon interposer boards is designed. The simulation results of the vertical interconnection structure of the two interlayer structure not considering and considering the SiO2 layer on the silicon surface were compared in the DC-6...

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The compression process of filled jointed rock under dry-wet cycles exhibits a distinct initial compaction stage; however, existing rock damage models rarely account for the filling characteristics of joints, making it difficult to accurately describe the nonlinear deformation during the initial com...

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The complex pore structure, metamorphic degree and mineral components have a great impact on the electrical conductivity characteristics of deep coal seams, posing significant challenges to the evaluation of saturation based on electrical parameters. In order to clarify the electrical properties and...

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ABSTRACT: Palaeoclimatic and palaeoenvironmental reconstructions of the Cryogenian Period have attracted attention in relation to the debated “Snowball Earth ” hypothesis and the early evolution of metazoan life. The carbon cycle and redox conditions of the Sturtian-Marinoan non-glacial interval hav...

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<h4>Background</h4>Studies have shown that steroids can improve kidney survival and decrease the risk of proteinuria in patients with Immunoglobulin A nephropathy, but the overall benefit of steroids in the treatment of Immunoglobulin A nephropathy remains controversial. The aim of this...

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