Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Roberto Arévalo"'
Autor:
Roberto Arévalo
Publikováno v:
Frontiers in Soft Matter, Vol 3 (2023)
Predicting the mixing or segregation of granular of dense materials is difficult due to their athermal nature and lack of general theories. The goal of this research is to improve the design (diameter of the cylinder) and operation (rotational freque
Externí odkaz:
https://doaj.org/article/019c7ba5bcf942a9a0ea1097ba189f8d
Autor:
Jaime Guerrero, Antonio Alcaide-Moreno, Ana González-Espinosa, Roberto Arévalo, Lev Tunkel, María Dolores Storch de Gracia, Eduardo García-Rosales
Publikováno v:
Energies, Vol 16, Iss 13, p 4840 (2023)
This work proposes an innovative method for adjusting the natural gas from the grid to the consumer pipeline requirements in a full-scale pressure reduction station. The use of two counterflow vortex tubes instead of the traditional boiler to preheat
Externí odkaz:
https://doaj.org/article/f8fdf323f54f463084ec358c96cfafee
Autor:
ROXANA DE LAS SALAS, Valentina Ahumada-Soto, Roberto Arévalo-Carrascal, Katiuska De La Cruz-Charris, Wendy Hernández-Humanez, Nesli Muñoz-Gómez, Maria Ruíz-Romero
Publikováno v:
Pharmaceutical Care España, Vol 22, Iss 5 (2020)
Objetivo Identificar la medicación potencialmente inapropiada en adultos mayores en un hospital del caribe colombiano. Métodos Estudio observacional descriptivo de corte transversal prospectivo, que incluyó a 181 adultos mayores (≥60 años de
Externí odkaz:
https://doaj.org/article/d2b5a6eef16b4bd2b62cae5faaf8c4c0
Publikováno v:
Sotavento MBA, Iss 30 (2019)
El presente trabajo de investigación analiza la manera como se están administrando las áreas protegidas del Ecuador y cómo esto incide en el desarrollo local, para lo cual se toman como caso de estudio las áreas marinas costeras de la provincia
Externí odkaz:
https://doaj.org/article/dea22758d3c54be38f2565954200abf4
Autor:
Roberto Arévalo
Publikováno v:
Papers in Physics, Vol 6, Iss 0, p 060008 (2014)
A Commentary on the paper by C F M Magalhes et. al. [Pap. Phys. 6, 060007 (2014)]. Received: 10 October 2014, Accepted: 10 October 2014; Edited by: L. A. Pugnaloni; DOI: http://dx.doi.org/10.4279/PIP.060008 Cite as: R. Arévalo, Papers in Physi
Externí odkaz:
https://doaj.org/article/3805d3c016884f39ae59d0d58fe0d58a
Autor:
García-Rosales, Jaime Guerrero, Antonio Alcaide-Moreno, Ana González-Espinosa, Roberto Arévalo, Lev Tunkel, María Dolores Storch de Gracia, Eduardo
Publikováno v:
Energies; Volume 16; Issue 13; Pages: 4840
This work proposes an innovative method for adjusting the natural gas from the grid to the consumer pipeline requirements in a full-scale pressure reduction station. The use of two counterflow vortex tubes instead of the traditional boiler to preheat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::63b253beca3949116bc8ee024d983ac3
Publikováno v:
Journal of Controlled Release. 327:703-724
As a result of its ability to target certain drugs and/or peptides to the colonic region for the treatment of several diseases while avoiding systemic absorption and potential side effects, colon drug delivery has become a field of research of growin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ffc9689930bedc73a80544445423572
https://doi.org/10.1016/j.jconrel.2020.09.026
https://doi.org/10.1016/j.jconrel.2020.09.026
Autor:
Iker Zuriguel, Roberto Arévalo
Publikováno v:
Soft Matter. 12:123-130
By means of extensive numerical simulations we disclose the role of the driving force in the clogging of inert particles passing through a constriction. We uncover the effect of gravity and outlet size on the flow rate and kinetic energy within the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2004eb6810205ac137ac87cec562838
https://doi.org/10.1039/c5sm01599e
https://doi.org/10.1039/c5sm01599e
Autor:
Massimo Pica Ciamarra, Roberto Arévalo
Publikováno v:
EPJ Web of Conferences, Vol 140, p 02003 (2017)
Nonaffinity is known to be an integral part of the response of amorphous solids. Its role is particularly relevant in particulate systems close to their jamming transition, where it dominates the elastic response. Thus, to determine the elastic prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f3457affa0212b6b085746ceb2a38eb
https://doaj.org/article/f2d846869216492e9290a1ac2ea49827
https://doaj.org/article/f2d846869216492e9290a1ac2ea49827
Publikováno v:
Dadun. Depósito Académico Digital de la Universidad de Navarra
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instname
We demonstrate experimentally that clogging in a silo correlates with some features of the particle velocities in the outlet proximities. This finding, that links the formation of clogs with a kinematic property of the system, is obtained by looking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a02baf3efd742ffab59317c65c3fefa1
https://hdl.handle.net/10356/85957
https://hdl.handle.net/10356/85957
