Zobrazeno 1 - 10
of 5 402
pro vyhledávání: '"EPIFANIO A"'
Autor:
Paparini, Silvia, Virga, Epifanio G.
Chromonic liquid crystals are lyotropic nematic phases whose applications span from food to drug industries. It has recently been suggested that the elastic energy density governing the equilibrium distortions of these materials may be quartic in the
Externí odkaz:
http://arxiv.org/abs/2410.10769
Autor:
Sonnet, André M., Virga, Epifanio G.
Minimal surfaces are ubiquitous in nature. Here they are considered as geometric objects that bear a deformation content. By refining the resolution of the surface deformation gradient afforded by the polar decomposition theorem, we identify a bendin
Externí odkaz:
http://arxiv.org/abs/2405.16169
Autor:
Domingo Orozco‐Beltrán, Sara Artola‐Menéndez, Antonio Hormigo‐Pozo, Daniel Cararach‐Salami, Juan Luis Alonso‐Jerez, Epifanio Álvaro‐Grande, Covadonga Villabrille‐Arias, Francisco Javier deToro‐Santos, María José Galindo‐Puerto, Ignacio Marín‐Jiménez, Antón Gómez‐García, Rocío Ledesma‐Rodriguez, Gonzalo Fernández, Karine Ferreira de Campos
Publikováno v:
Endocrinology, Diabetes & Metabolism, Vol 4, Iss 2, Pp n/a-n/a (2021)
Abstract Aim To assess the experience with health care among patients with type 2 diabetes (T2DM) and to evaluate patients’ demographic variables and healthcare‐related characteristics which may affect their experience. Methods A cross‐sectiona
Externí odkaz:
https://doaj.org/article/370f5b0749c54a578e66c287c11ffe02
Autor:
Epifanio Ajello
Publikováno v:
CoSMO, Iss 14 (2019)
The essay explores a zone of life writing, which is still almost uncharted: the photographic mémoire, whose authors collect and order pictures in order to shape their autobiographic narrations. The analysis is exemplified taking into account a proto
Externí odkaz:
https://doaj.org/article/c3e5ea44af4644ce974c6512561e166d
Autor:
Ciuchi, Federica, De Santo, Maria Penelope, Paparini, Silvia, Spina, Lorenza, Virga, Epifanio G.
Twisted hedgehogs are defects in spherical cavities with homeotropic anchoring for the nematic director that arise when twist distortions are sufficiently less energetic than splay (and bend) distortions. They bear a characteristic inversion ring, wh
Externí odkaz:
http://arxiv.org/abs/2401.02893
Publikováno v:
Liq. Cryst., 51(6), 936-947, 2024
In this paper, we model the configurations of a system of hard rods by viewing each rod in a cell formed by its neighbors. By minimizing the free energy in the model and performing molecular dynamics, where, in both cases, the shape of the cell is a
Externí odkaz:
http://arxiv.org/abs/2312.00239
Autor:
Paparini, Silvia, Virga, Epifanio G.
The elastic theory of chromonic liquid crystals is not completely established. We know, for example, that for anomalously low twist constants (needed for chromonics) the classical Oseen-Frank theory may entail paradoxical consequences when applied to
Externí odkaz:
http://arxiv.org/abs/2312.00149
We introduce a novel exploratory technique, termed biarchetype analysis, which extends archetype analysis to simultaneously identify archetypes of both observations and features. This innovative unsupervised machine learning tool aims to represent ob
Externí odkaz:
http://arxiv.org/abs/2311.11153
Autor:
Graciela Cabrera Arredondo, Man Mohan Kohli, Mabel Agüero, Epifanio Altamirano, Gustavo Benítez Quintana
Publikováno v:
Investigación Agraria, Vol 18, Iss 2, Pp 95-100 (2016)
En el marco del Programa Nacional de Trigo, dentro del convenio IPTA/CAPECO/INBIO se busca identificar nuevas variedades con buenas características agronómicas, tolerancia y/o resistencia a enfermedades y buena calidad industrial para distintas zon
Externí odkaz:
https://doaj.org/article/a10b0235cea3483e99e5b039256964a2
Publikováno v:
Expert Systems with Applications Volume 238, Part F, 15 March 2024, 122277
The aim of ordinal classification is to predict the ordered labels of the output from a set of observed inputs. Interval-valued data refers to data in the form of intervals. For the first time, interval-valued data and interval-valued functional data
Externí odkaz:
http://arxiv.org/abs/2310.19433