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	Effects of Biochar on the Fluorescence Spectra of Water-Soluble Organic Matter in Black Soil Profile after Application for Six Years 期刊论文 OAI收割 PLANTS-BASEL, 2023, 卷号: 12, 期号: 4, 页码: 831 作者: Jin, Liang; Wei, Dan; Li, Yan; Zou, Guoyuan; Wang, Lei \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2024/01/04 biochar black soil region water solubility fluorescent component vertical depth of soil
	Structural amelioration of 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) (EI CONFERENCE) 会议论文 OAI收割 2nd International Conference on Energy, Environment and Sustainable Development, EESD 2012, October 12, 2012 - October 14, 2012, Jilin, China 作者: Liu Y.; Liu Y.; Wang L.; Wang L.; Wang L. 收藏 \| 浏览/下载：24/0 \| 提交时间：2013/03/25 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) has an important application in laser display. We constructed and optimized a 920 nm OPS-VECSEL with active region of In0.09Ga0.91As quantum well (QW) system pumped by 808 nm laser diode module. By the finite element method self-consistent solutions of the semiconductor electronic and optical equations are realized to calculate the characteristics parameters of OPS-VECSEL. The performances of device especially the mode the threshold and the optical-optical translation efficiency were analyzed by dealing with different number of QWs (1 2 and 3) in one period QW depth barrier width the component and dimension of the non-absorption layer. We chose an improved structure of them. On this basis we ameliorated the number of QW periods and the simulation showed that in order to obtain high performance device the choice of the number of QW periods must be cautious. (2013) Trans Tech Publications Switzerland.
	Deformation Of Pdms Membrane And Microcantilever By A Water Droplet: Comparison Between Mooney-Rivlin And Linear Elastic Constitutive Models 期刊论文 OAI收割 Journal of Colloid and Interface Science, 2009, 卷号: 332, 期号: 2, 页码: 467-476 作者: Yu YS(余迎松); Zhao YP(赵亚溥); Zhao YP 收藏 \| 浏览/下载：1396/84 \| 提交时间：2009/08/03 Mooney-Rivlin Constitutive Model Hyperelastic Material Pdms Membrane Surface Tension Vertical Component Water Droplet Microcantilever Force Microscope Cantilevers System Polydimethylsiloxane Fabrication Evaporation Simulation Micropump Flow
	Impact of difference accuracy on computational properties of vertical grids for a nonhydrostatic model 期刊论文 OAI收割 COMPUTATIONAL GEOSCIENCES, 2008, 卷号: 12, 期号: 2, 页码: 245-253 作者: Liu, Yudi \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2010/12/24 Vertical Grids Frequency Vertical Component Of Group Velocity Compact Difference Scheme
	Role Of Vertical Component Of Surface Tension Of The Droplet On The Elastic Deformation Of Pdms Membrane 期刊论文 OAI收割 Journal of Adhesion Science and Technology, 2008, 页码: 687-698 作者: Yu YS(余迎松); Yang ZY(杨振宇); Zhao YP(赵亚溥) 收藏 \| 浏览/下载：3308/59 \| 提交时间：2009/08/03 Capillarity Wetting Young'S Equation Vertical Component Numerical Simulation Contact Angles Solid-Surfaces Thin Dynamics Liquids Films