Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Daphne Klotsa"'
Autor:
Mustafa Kemal Ozalp, Laura A. Miller, Thomas Dombrowski, Madeleine Braye, Thomas Dix, Liam Pongracz, Reagan Howell, Daphne Klotsa, Virginia Pasour, Christopher Strickland
Publikováno v:
Biomimetics, Vol 5, Iss 1, p 2 (2020)
The movement of plankton is often dictated by local flow patterns, particularly during storms and in environments with strong flows. Reefs, macrophyte beds, and other immersed structures can provide shelter against washout and drastically alter the d
Externí odkaz:
https://doaj.org/article/0517d86d3ec245a882391a4c43607151
Publikováno v:
Physical Review X, Vol 4, Iss 1, p 011024 (2014)
Packings of hard polyhedra have been studied for centuries due to their mathematical aesthetic and more recently for their applications in fields such as nanoscience, granular and colloidal matter, and biology. In all these fields, particle shape is
Externí odkaz:
https://doaj.org/article/230b91da8f2f45afb1afa26426a81c65
Publikováno v:
Physical Review Fluids. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::740e3163aee69eb5337d8a71d2325660
https://doi.org/10.1103/physrevfluids.7.074401
https://doi.org/10.1103/physrevfluids.7.074401
Autor:
Thomas Kolb, Daphne Klotsa
Publikováno v:
Soft Matter. 16:1967-1978
We computationally studied the phase behavior and dynamics of binary mixtures of active particles, where each species had distinct activities leading to distinct velocities, fast and slow. We obtained phase diagrams demonstrating motility-induced pha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6fff835a91db05972f5a4d60f402ad5
https://doi.org/10.1039/c9sm01799b
https://doi.org/10.1039/c9sm01799b
In Stokes flow, Purcell's scallop theorem forbids objects with time-reversible (reciprocal) swimming strokes from moving. In the presence of inertia, this restriction is eased and reciprocally deforming bodies can swim. A number of recent works have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2486759fa2bd6077bce5ba3aa63a64fe
Autor:
Wilton T. Snead, Amy S. Gladfelter, Ammon E Posey, Rohit V. Pappu, Daphne Klotsa, Ian Seim, Benjamin M. Stormo
Ribonucleoprotein bodies are exemplars of membraneless biomolecular condensates that can form via spontaneous or driven phase transitions. The fungal protein Whi3 forms ribonucleoprotein condensates with different RNA molecules, and these condensates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89705dd20629d3b4c90935944aa5a08e
https://doi.org/10.1101/2021.04.19.440511
https://doi.org/10.1101/2021.04.19.440511
Publikováno v:
Soft Matter.
We study quasi two-dimensional, monodisperse systems of active Brownian particles (ABPs) for a range of activities, stiffnesses, and densities. We develop a microscopic, analytical method for predicting the dense phase structure formed after motility
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1eb57a382fce19ff4468d525ddadd526
https://doi.org/10.1039/d1sm00350j
https://doi.org/10.1039/d1sm00350j
Autor:
Thomas Dombrowski, Daphne Klotsa
We computationally study the kinematics of a simple model reciprocal swimmer (asymmetric dumbbell) as a function of the Reynolds number (Re) and investigate how the onset and gradual increase of inertia impacts the swimming behavior: a reversal in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae053a4cb0d4ec8dd5e385cad21fc713
http://arxiv.org/abs/2002.02535
http://arxiv.org/abs/2002.02535
Publikováno v:
Soft Matter. 14:8692-8697
We computationally study the thermodynamic assembly of more than 40 000 hard, convex polyhedra belonging to three families of shapes associated with the triangle groups 323, 423, and 523. Each family is defined by vertex and/or edge truncation of sym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4abd359a546c0661889061d3185f0fb
https://doi.org/10.1039/c8sm01573b
https://doi.org/10.1039/c8sm01573b
Autor:
Daphne Klotsa
Publikováno v:
Soft matter. 15(44)
Living matter, such as biological tissue, can be viewed as a nonequilibrium hierarchical assembly, where at each scale self-driven components come together by consuming energy in order to form increasingly complex structures. The remarkable propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c846aea78f8e5258e17e4a92881bb50c
https://pubmed.ncbi.nlm.nih.gov/31517373
https://pubmed.ncbi.nlm.nih.gov/31517373