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of 2 437
pro vyhledávání: '"Kaplan C"'
Thin bilayers made of elastic sheets with different strain recoveries can be used for dynamic shape morphing through ambient stimuli, such as temperature, mass diffusion, and light. As a fundamentally different approach to designing temporal shape ch
Externí odkaz:
http://arxiv.org/abs/2310.19954
Acid-induced release of stored ions from polyacrylic acid hydrogels (with a free surface fully permeable to the ion and acid flux) was observed to increase the gel osmotic pressure that leads to rapid, temporary swelling faster than the characteristi
Externí odkaz:
http://arxiv.org/abs/2309.05165
Autor:
Kaplan, C. Nadir, Mahadevan, L.
Accretion of mineralized thin wall-like structures via localized growth along their edges is observed in a range of physical and biological systems ranging from molluscan and brachiopod shells to carbonate-silica composite precipitates. To understand
Externí odkaz:
http://arxiv.org/abs/2107.14232
Akademický článek
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Akademický článek
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Autor:
Gibaud, Thomas, Kaplan, C. Nadir, Sharma, Prerna, Ward, Andrew, Zakhary, Mark J., Oldenbourg, Rudolf, Meyer, Robert B., Kamien, Randall D., Powers, Thomas R., Dogic, Zvonimir
In the presence of a non-adsorbing polymer, monodisperse rod-like particles assemble into colloidal membranes, which are one rod-length thick liquid-like monolayers of aligned rods. Unlike 3D edgeless bilayer vesicles, colloidal monolayer membranes f
Externí odkaz:
http://arxiv.org/abs/1610.06653
Drying suspensions often leave behind complex patterns of particulates, as might be seen in the coffee stains on a table. Here we consider the dynamics of periodic band or uniform solid film formation on a vertical plate suspended partially in a dryi
Externí odkaz:
http://arxiv.org/abs/1412.1813
Autor:
Kaplan, C. Nadir, Mahadevan, L.
Evaporating suspensions of colloidal particles lead to the formation of a variety of patterns, ranging from a left-over ring of a dried coffee drop to uniformly distributed solid pigments left behind wet paint. To characterize the transition between
Externí odkaz:
http://arxiv.org/abs/1411.4748
Autor:
Kaplan, C. Nadir, Meyer, Robert B.
Monodisperse suspensions of rodlike chiral $fd$ viruses are condensed into a rod-length thick colloidal monolayers of aligned rods by depletion forces. Twist deformations of the molecules are expelled to the monolayer edge as in a chiral smectic $A$
Externí odkaz:
http://arxiv.org/abs/1402.3728
Elastic curvature constants determine many structural and functional properties of fluid membranes. Methods to measure the mean curvature modulus have proved to be robust. In contrast, Gaussian curvature is an intrinsic property of a surface. Thus, m
Externí odkaz:
http://arxiv.org/abs/1302.3996