Results 81 to 90 of about 90,108 (307)
Polymer‐Redox Interactions Enhance Ferro/Ferricyanide Thermogalvanic Cells
Advanced Functional Materials, EarlyView.Polyelectrolyte could modify the hydration structure of the redox couple in solution and improve the output performance of thermogalvanic cells, providing new fundamental insight into how electrostatic interactions can be exploited to tailor thermoelectric properties.
Pedro Santos Candiotto de Oliveira +6 more
wiley +1 more source
Louis Stokes Interview, 17 December 2014
, 2014 This interview was conducted as part of Cleveland State University\u27s 50th Anniversary Commemoration effort. Born and raised in Cleveland, Louis Stokes is most widely recognized as being the first African-American to be elected to Congress from Ohio ...
core +1 more source
Numerical Study of 2D Incompressible Flow in a Rectangular Domain using Chorin’s Projection Method at High Reynolds Number [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2019 In this paper the problem of a 2-D incompressible flow in a rectangular domain is analyzed. Numerical solutions of the governing equations are obtained by using Chorin’s Projection method.
Arti Kaushik
doaj +1 more source
Incompressible viscous flow near the leading edge of a flat plate admitting slip [PDF]
, 1975 The shear stress at the leading edge, calculated on basis of the Navier-Stokes equations and the no-slip boundary condition, approaches infinity. However, taking into account the mean free path of the molecules, which implies admitting a certain slip ...
Veldman, A.E.P. +3 more
core +1 more source
Advanced Materials, EarlyView.Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora +17 more
wiley +1 more source
Exponential asymptotics and gravity waves
, 2006 The problem of irrotational inviscid incompressible free-surface flow is examined in the limit of small Froude number. Since this is a singular perturbation, singularities in the flow field (or its analytic continuation) such as stagnation points, or ...
Vanden-Broeck, J-.M. +8 more
core +2 more sources
All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security
Advanced Materials, EarlyView.An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak +4 more
wiley +1 more source
Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization
Advanced Materials, EarlyView.A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab +8 more
wiley +1 more source
Influence of the wall roughness on a linear shear flow [PDF]
FME Transactions, 2018 In this paper, we will be interested in the viscous flow fluid over a rough wall which has a periodic roughness and small amplitude. The Reynolds number for the flow over a rough wall is low and the creeping flow equations apply.
Assoudi Redouane +2 more
doaj
A Review of Critical Conditions for the Onset of Nonlinear Fluid Flow in Rock Fractures
Geofluids, 2017 Selecting appropriate governing equations for fluid flow in fractured rock masses is of special importance for estimating the permeability of rock fracture networks.
Liyuan Yu, Richeng Liu, Yujing Jiang
doaj +1 more source