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| 1 | Molecular dynamics simulations of surfactant adsorption at oil/water interface under shear flow显示文摘Surfactants are extensively used in many chemical products to improve their stability, appearance, texture, and rheology. Precise control of the emulsion droplet size distribution, which depends on the characteristics of the surfactant used, is important for target-oriented product design. A complete understand! ng of the structures and dynamics of emulsion droplets at the reactor level requires coupling of two mesoscale physical constraints, that at the interfacial level, i.e., smaller than a single droplet (Mesoscale- 1), and that at the device level, i.e., larger than a single droplet (Mesoscale-2). In this work, the structures and adsorption kinetics of Mesoscale-1 surfactant molecules were studied via coarse-grained molecular dynamics. A non-equilibrium model that could introduce stable shear flow into the simulation box was used to investigate the interfacial structures at the droplet interface under different shear rates. The configurations of the surfactant molecules and adsorption amounts were compared with those obtained without flow. The adsorption kinetics for different shear rates were compared to determine the effects of hydrodynamic interactions. The dominant mechanisms governing the dynamic structures can thus be summarized as maximization of the adsorption density at the interface and minimization of flow resistance in the bulk phase (water and/or oil molecules). A scheme for coupling between Mesoscale-1 and Mesoscale-2 is proposed. This method is promising for the incorporation of interfacial structure effects into the hydrodynamics at the reactor device level for the manipulation of chemical products. | Ying Ren Qiang Zhang Ning Yang Ji Xu Jialin Liu Ruixin Yang Christian Kunkelmann Eduard Schreiner Christian Holtze Kerstin Miilheims Bernd Sachweh | 2019 | Particuology2019，17，3： | 2 |
| 2 | Incompatible effects of p53 and HDAC inhibition on p21 expression and cell cy- cle progression显示文摘 | Sachweh MC Drummond CJ Higgins M | 2013 | Cell Death Dis2013，4，： | 1 |
| 3 | Right ventricular outflow tract reconstruction with the Contegra bovine jugular vein conduit: a word of caution 显示文摘 | Tiete AR Sachweh JS Roemer U | 2004 | Ann Thorac Surg2004，77，6： | 1 |
| 4 | Introduction of a flexible polymeric heart valve prosthesis with special design for mi- tral position显示文摘 | Daebritz SH Sachweh JS Hermanns B | 2003 | Circulation2003，108，11： | 1 |
| 5 | Right ventricular outflow tract reconstruction with the Contegra bovine jugular vein conduit: a word o f caution 显示文摘 | Tiete AR Sachweh JS Roemer U | 2004 | Ann Thorac Surg2004，77，6： | 1 |
| 6 | Surgical epicardial left ventric- ular lead versus coronary sinus lead placement in biventricular pacing 显示文摘 | Mair H Sachweh J' Meuris B | 2005 | Eur J cardiothorac Surg2005，27，2： | 1 |
| 7 | Left anterior descend- ing conmary artery: long-term angiographic results of CABG with endarterectomy 显示文摘 | Sachweh JS Messmer B J Groetzner J | 2007 | J Cardiovasc Surg(Torino)2007，48，5： | 1 |
| 8 | Tissue engineering: complete autologous valve conduit- A new moulding technique显示文摘 | Chalabi K Sachweh JS | 2001 | Thorac Cardiov Surg2001，49，： | 1 |
| 9 | Hypertensive pulmonary vascular disease in adults with secundum or sinus venosus atrial septal defect 显示文摘 | Sachweh JS Daebritz SH Hermanns B | 2006 | Ann Thorac Surg2006，81，： | 1 |
| 10 | Radiation fog and urban climate 显示文摘 | Sachweh M Koepke P | 1995 | Geophysical Research Letters1995，22，9： | 1 |
| 11 | Right ventricular outflow tract reconstruction with the Contegra bovine jugular vein conduit: a word of caution显示文摘 | Tiete AR Sachweh JS Roemer U | 2004 | Ann Thorac Surg2004，77，6： | 1 |
| 12 | Right ventricular outflow tract reconstruction with the contegra bovine jugular vein conduit : A word of caution 显示文摘 | Tiete AR Sachweh JS Roemer U | 2004 | Ann Thorac Surg2004，77，6： | 1 |
| 13 | Fulminant Toxoplasmosis in a Heart Transplant Recipient显示文摘 | Benita Hermanns Anne Brunn Ernst R. Schwarz J?rg S. Sachweh Ingrid Seipelt J. Michael Schr?der Ulrich Vogel Friedrich A. Schoendube Reinhard Buettner | 2001 | Pathology - Research and Practice2001，，3： | 1 |
| 14 | Mechanical circulatory support in pediatric patients with the MEDOS assist device 显示文摘 | KACZMAREK I SACHWEH J GROETZNER J | 2005 | ASAIO J2005，51，5： | 1 |
| 15 | Surgical epicardial left ventricular lead vesus coronary sinus lead placement in biventricular pacing显示文摘 | Mair H Sachweh J Meuris B | 2005 | Eur J Cardiothorac Surg2005，27，2： | 1 |
| 16 | Mechanical circulatory support in pediatric patients with the MEDOS Assist Device显示文摘 | SACHWEH J GROETZNER J | 2005 | ASAIOJ2005，51，5： | 1 |
| 17 | Right ventricular outflow tract reconstruction with the Contegru bovine jugular vein conduit: a word of caution 显示文摘 | Tiete A R Sachweh J S Roemer U | 2004 | Ann Thorac Surg2004，77，6： | 1 |
| 18 | Minimally invasive surgery for congenital heart defects in paediatric patients显示文摘 | Tiete AR Sachweh JS Kozlik-Feldmann R | 2002 | Thorac Cardiovasc Surg2002，50，5： | 1 |
| 19 | Anatomical risk factors for mortality and cardiac morbidity after arterial switch operation显示文摘 | Daebritz S H Nollert G Sachweh J S | 2000 | Ann Thorac Surg2000，69，6： | 1 |
| 20 | Radiation fog and urban climate显示文摘 | SACHWEH M KOEPKE P | 1995 | Geophysical Research Letters1995，22，9： | 1 |
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