scholarly journals Equilibrium Shapes of Erythrocytes in Rouleau Formation

2003 ◽  
Vol 84 (3) ◽  
pp. 1486-1492 ◽  
Author(s):  
Jure Derganc ◽  
Bojan BoŽič ◽  
Saša Svetina ◽  
Boštjan Žekš
Keyword(s):  
Rouleau Formation ◽  
Equilibrium Shapes

Equilibrium shapes of microparacrystals in chain hydrocarbons and ammonia catalysts

Polymer ◽  
1979 ◽  
Vol 20 (9) ◽  
pp. 1091-1094 ◽  
Author(s):  
R. Hosemann ◽  
F.J. Baltá-Calleja
Keyword(s):  
Equilibrium Shapes

Common volume functions and diffraction line profiles of polyhedral domains

2012 ◽  
Vol 45 (6) ◽  
pp. 1162-1172 ◽  
Author(s):  
Alberto Leonardi ◽  
Matteo Leoni ◽  
Stefano Siboni ◽  
Paolo Scardi
Keyword(s):  
Diffraction Pattern ◽  
Excellent Agreement ◽  
Numerical Algorithm ◽  
Theoretical Description ◽  
Fast Computation ◽  
Line Profiles ◽  
Cubic Materials ◽  
Equilibrium Shapes ◽  
The Common ◽  
Volume Functions

A general numerical algorithm is proposed for the fast computation of the common volume function (CVF) of any polyhedral object, from which the diffraction pattern of a corresponding powder can be obtained. The theoretical description of the algorithm is supported by examples ranging from simple equilibrium shapes in cubic materials (Wulff polyhedra) to more exotic non-convex shapes, such as tripods or hollow cubes. Excellent agreement is shown between patterns simulated using the CVF and the corresponding ones calculated from the atomic positionsviathe Debye scattering equation.

Mechanics of membrane–membrane adhesion

2011 ◽  
Vol 16 (8) ◽  
pp. 872-886 ◽  
Author(s):  
Ashutosh Agrawal
Keyword(s):  
Lipid Vesicles ◽  
Spontaneous Curvature ◽  
Interface Conditions ◽  
Point Boundary ◽  
Lagrange Equations ◽  
Equilibrium Conditions ◽  
Numerical Studies ◽  
Curvature Elasticity ◽  
Equilibrium Shapes ◽  
Membrane Adhesion

Curvature elasticity is used to derive the equilibrium conditions that govern the mechanics of membrane–membrane adhesion. These include the Euler–Lagrange equations and the interface conditions which are derived here for the most general class of strain energies permissible for fluid surfaces. The theory is specialized for homogeneous membranes with quadratic ‘Helfrich’-type energies with non-uniform spontaneous curvatures. The results are employed to solve four-point boundary value problems that simulate the equilibrium shapes of lipid vesicles that adhere to each other. Numerical studies are conducted to investigate the effect of relative sizes, osmotic pressures, and adhesion-induced spontaneous curvature on the morphology of adhered vesicles.

Effects of shear rate on rouleau formation in simple shear flow

Biorheology ◽  
1988 ◽  
Vol 25 (1-2) ◽  
pp. 113-122 ◽  
Author(s):  
T. Murata ◽  
T.W. Secomb
Keyword(s):  
Shear Rate ◽  
Shear Flow ◽  
Simple Shear ◽  
Simple Shear Flow ◽  
Rouleau Formation

scholarly journals Equilibrium Shapes of Large Trans-Neptunian Objects

2017 ◽  
Vol 850 (1) ◽  
pp. L9 ◽  
Author(s):  
Nicolas Rambaux ◽  
Daniel Baguet ◽  
Frederic Chambat ◽  
Julie C. Castillo-Rogez
Keyword(s):  
Equilibrium Shapes

Equilibrium shapes of acoustically levitated drops

1986 ◽  
Vol 79 (5) ◽  
pp. 1335-1338 ◽  
Author(s):  
Eugene H. Trinh ◽  
Chaur‐Jian Hsu
Keyword(s):  
Equilibrium Shapes
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