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14篇 您的检索式:作者名="K Strehl"
    题名 作者 年代 出处 被引量
1One size fits all? Slow cortical potentials neurofeedback:a review显示文摘Mayer K Wyckoff SN Strehl U 2013J Atten Disord2013,17,5:1
2Interval diagram for efficient symbolic verifi- cation of proeess networks显示文摘Strehl K Thiele L 2000IEEE Trans on Computer Aided Design of Integrated Circuits and Systems2000,19,8:1
3Proliferating cells versus differentiated cells in tissue engineering显示文摘Strehl R Schumacher K de Vries U 2002Tissue Eng2002,8,1:1
4FunState-An internal design representation for codesign显示文摘K Strehl L Thiele M Gries 2001IEEE Trans on Very Large Scale Integration (VLSI) Systems2001,9,4:1
5Juxtaposition of the BCLllB gene to a novel region at 17q by a t (14; 17) ( q32 ; Q21 ) in childhood T - Cell lymphoblastic lymphoma 显示文摘Strehl S Konig M Spath K 2007Blood2007,110,:1
6Derivation of a xeno-free human embryonic stem cell line显示文摘Ellerstrom C Strehl R Moya K 2006Stem Cells2006,24,10:1
7Interval diagram for efficient symbolic verification of process networks 显示文摘STREHL K THIELE L 2000IEEE Trans on Computer Aided Design of Intergrated Circuits and Systems2000,19,8:1
8Funstate-an internal design representation for codesign显示文摘Strehl K Thiele L Gries M 2001IEEE Trans VLSI Systems2001,9,8:1
9Tissue factory:conceptual design of a modular system for the in vitro generation of functional tissues显示文摘Minuth WW Strehl R Schumacher K 2004Tissue Eng2004,10,12:1
10Tissue Factory: Conceptual Design of a Modular System for the in Vitro Generation of Functional Tissues 显示文摘MINTH W W STREHL R SCHUMACHER K 2004Tissue Engineering2004,10,12:1
11Characterization of two novel protocadherins (PCDH8 and PCDH9) localized on human chro- mosome 13 and mouse chromosome 14 显示文摘Strehl S Glatt K Liu QM 1998Genomics1998,53,1:1
12Renal epithelia in long term gradient culture for biomaterial testing and tissue engineering 显示文摘Minuth WW Schumacher K Strehl R 2005Biomed Mater Eng2005,15,12:1
13Derivation of a xeno-free human embryonic stem cell line 显示文摘Ellerstrom C Strehl R Moya K 2006Stem Cells2006,24,10:1
14Highly efficient passive Tesla valves for microfluidic applications显示文摘A multistage optimization method is developed yielding Tesla valves that are efficient even at low flow rates,characteristic,e.g.,for almost all microfluidic systems,where passive valves have intrinsic advantages over active ones.We report on optimized structures that show a diodicity of up to 1.8 already at flow rates of 20μl s^(−1) corresponding to a Reynolds number of 36.Centerpiece of the design is a topological optimization based on the finite element method.It is set-up to yield easy-to-fabricate valve structures with a small footprint that can be directly used in microfluidic systems.Our numerical two-dimensional optimization takes into account the finite height of the channel approximately by means of a so-called shallow-channel approximation.Based on the threedimensionally extruded optimized designs,various test structures were fabricated using standard,widely available microsystem manufacturing techniques.The manufacturing process is described in detail since it can be used for the production of similar cost-effective microfluidic systems.For the experimentally fabricated chips,the efficiency of the different valve designs,i.e.,the diodicity defined as the ratio of the measured pressure drops in backward and forward flow directions,respectively,is measured and compared to theoretical predictions obtained from full 3D calculations of the Tesla valves.Good agreement is found.In addition to the direct measurement of the diodicities,the flow profiles in the fabricated test structures are determined using a two-dimensional microscopic particle image velocimetry(μPIV)method.Again,a reasonable good agreement of the measured flow profiles with simulated predictions is observed.Sebastian Bohm Hai Binh Phi Ayaka Moriyama Erich Runge Steffen Strehle Jörg König Christian Cierpka Lars Dittrich 2022Microsystems & Nanoengineering2022,8,5:0
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