Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Elizabeth R. Chen"'
Autor:
Valentina Gómez‐Bahamón, Elizabeth R. Chen, Diego T. Tuero, María de las Nieves Sabio, Kevin Tkach, Marcelo Assis, Neander M. Heming, Miguel Â. Marini, John M. Bates
Publikováno v:
Journal of Avian Biology, Vol 2023, Iss 1-2, Pp n/a-n/a (2023)
The evolution of egg shape across birds has been associated with breeding ecology, body shape constraints and nest microclimate, among other factors. We model the effects of migratory status, climate, clutch size and egg volume on egg shape variation
Externí odkaz:
https://doaj.org/article/1c026587243541ee8462347ff991c64e
Autor:
null Valentina Gómez‐Bahamón, null Elizabeth R. Chen, null Diego T. Tuero, null María de las Nieves Sabio, null Kevin Tkach, null Marcelo Assis, null Neander M. Heming, null Miguel Â. Marini, null John M. Bates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d579450cfa93b4efe17e6615b5408d
https://doi.org/10.1111/jav.03006/v3/response1
https://doi.org/10.1111/jav.03006/v3/response1
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
Publikováno v:
Journal of Nonlinear Science. 27:1743-1787
We present an algorithm to simulate random sequential adsorption (random “parking”) of discs on constant curvature surfaces: the plane, sphere, hyperboloid, and projective plane, all embedded in three-dimensional space. We simulate complete parki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad054faffa18198ce44dbbab4bce8617
https://doi.org/10.1007/s00332-017-9385-2
https://doi.org/10.1007/s00332-017-9385-2
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
Autor:
Cangyu Qu, Elizabeth R. Chen, Katia Bertoldi, Samuel Shian, Sung Hoon Kang, Sicong Shan, Pai Wang
Publikováno v:
Advanced Functional Materials. 24:4935-4942
Mechanical instabilities in periodic porous elastic structures may lead to the formation of homogeneous patterns, opening avenues for a wide range of applications that are related to the geometry of the system. This study focuses on an elastomeric po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::282808bba1536e0a17763f2f5eb7014b
https://doi.org/10.1002/adfm.201400665
https://doi.org/10.1002/adfm.201400665
Publikováno v:
Science Advances
Researchers use reconfigurable origami-inspired metamaterials to guide and redirect the propagation of sound.
We combine numerical simulations and experiments to design a new class of reconfigurable waveguides based on three-dimensional origami-
We combine numerical simulations and experiments to design a new class of reconfigurable waveguides based on three-dimensional origami-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd75c3f09e70499ffb6e50d952c67366
https://pubmed.ncbi.nlm.nih.gov/28138527
https://pubmed.ncbi.nlm.nih.gov/28138527
Publikováno v:
Physical review letters. 112(23)
Motivated by colloidal lithography, we study the problem of characterizing periodic planar patterns formed by shadows of spheres. The set of patterns accessible to shadow lithography spanned by lattice types, tilt, and rotation angles is rich, but to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ddeb231d94d2a3ee6f868a63d0f19d
https://pubmed.ncbi.nlm.nih.gov/24972217
https://pubmed.ncbi.nlm.nih.gov/24972217
Autor:
Elizabeth R. Chen
Publikováno v:
Discrete & Computational Geometry.
We construct the MaźźalaBeth (higher dimensional analogs of the Mandelbrot set) with various symmetry groups. The generating function of the MaźźalaBeth is the sum (over the symmetry group) of conjugates (by isometries) of 2D projections (generat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8128950eb9594e5ebb4dfe735490e09
https://doi.org/10.1007/s00454-012-9431-7
https://doi.org/10.1007/s00454-012-9431-7
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 109(16)
We introduce a class of continuum shell structures, the Buckliball, which undergoes a structural transformation induced by buckling under pressure loading. The geometry of the Buckliball comprises a spherical shell patterned with a regular array of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9d28f2c98f02139ed3bd0ffaee0b1ba
https://pubmed.ncbi.nlm.nih.gov/22451901
https://pubmed.ncbi.nlm.nih.gov/22451901