Zobrazeno 1 - 10
of 4 217
pro vyhledávání: '"P Artigas"'
The $\delta N$ formalism is a powerful approach to compute non-linearly the large-scale evolution of the comoving curvature perturbation $\zeta$. It assumes a set of FLRW patches that evolve independently, but in doing so, all the gradient terms are
Externí odkaz:
http://arxiv.org/abs/2408.09964
Autor:
Pablo F. Cuervo, M. Dolores Bargues, Patricio Artigas, Paola Buchon, Rene Angles, Santiago Mas-Coma
Publikováno v:
Parasites & Vectors, Vol 17, Iss 1, Pp 1-16 (2024)
Abstract Background Climate change is driving the occurrence of several infectious diseases. Within a One Health action to complement the ongoing preventive chemotherapy initiative against human fascioliasis in the Northern Bolivian Altiplano hyperen
Externí odkaz:
https://doaj.org/article/e74ec9463de8415586788d8ccbe2b066
Cosmological perturbation theory is an example of a gauge theory, where gauge transformations correspond to changes in the space-time coordinate system. To determine physical quantities, one is free to introduce gauge conditions (i.e. to work with sp
Externí odkaz:
http://arxiv.org/abs/2309.17184
Publikováno v:
Phys. Rev. D 109 (2024), 024028
In this article, the possibility of generating non-classical light due to Planck-scale effects is considered. For this purpose, a widely studied model of deformation of the Heisenberg uncertainty relation is applied to single-mode and multi-mode ligh
Externí odkaz:
http://arxiv.org/abs/2308.13788
Autor:
Maria Fuster-Cabré, Santiago Ezquerro-Sáenz, Pilar Sánchez-Chueca, Antonio Tejada-Artigas, Eduardo Esteban-Zubero
Publikováno v:
Journal of Acute Disease, Vol 13, Iss 4, Pp 135-141 (2024)
Objective: To compare the characteristics of patients between adverse event (AE) group and non-AE group, and to assess the causes, preventability, and severity of AE. Methods: A retrospective triple-phase medical record study was conducted at a Spani
Externí odkaz:
https://doaj.org/article/737f6870c14146f28c8eb8ff4fe93ece
Autor:
María Emilia Artigas
Publikováno v:
Escritura y Pensamiento, Vol 23, Iss 50, Pp 229-249 (2024)
Dentro de las narrativas que dan cuenta de la violencia durante el conflicto armado peruano (1980-2000) y como muestra de un relato que busca recuperar el pasado a través del archivo nacional y familiar, estudiamos la novela La distancia que nos sep
Externí odkaz:
https://doaj.org/article/8ba9cf555ee8452d90bd2c716768e171
Autor:
Elí Vicente Raudales-García, Wileidys Artigas, Benjamín Barón Velandia, Nicolás Sumba Nacipucha, Jorge Cueva Estrada
Publikováno v:
Biblios, Iss 87 (2024)
Objetivo. El artículo presenta una visión general de la producción científica de los temas más relevantes y emergentes sobre los procesos editoriales en revistas científicas. Bases teóricas: La teoría de la comunicación científica y el mo
Externí odkaz:
https://doaj.org/article/b64b2e916e024df28b35fef35e1f9563
Publikováno v:
Anales de Documentación, Vol 27 (2024)
La difusión del conocimiento por las revistas científicas se ha involucrado fuertemente en la era digital, pasando de formatos impresos a digitales. Esto sugiere una disminución en sus gastos de gestión específicamente de impresión, y por otra
Externí odkaz:
https://doaj.org/article/8123c888bbef4e39bf5ad713376e630b
Publikováno v:
Physical Review B 108, 205106 (2023)
Dirac points (DP) in Hermitian systems play a key role in topological phenomena. Their existence in non-Hermitian systems is then desirable, but the addition of loss or gain transforms DPs into pairs of Exceptional Points (EPs) joined by a Fermi arc,
Externí odkaz:
http://arxiv.org/abs/2212.05864
Autor:
K Ashrafi, J Massoud, K Holakouie Naieni, MA Jo-Afshani, M Mahmoodi, N Ebadati, SM Rezvani, P Artigas, MD Bargues, S Mas-Coma
Publikováno v:
Iranian Journal of Public Health, Vol 36, Iss 4, Pp 42-49 (2007)
Background: Human fascioliasis is an important health problem in the province of Gilan, at the Caspian Sea, Iran. There is the overlapping of both fasciolid species, Fasciola hepatica and F. gigantica. Recent studies on both domestic animal and lym
Externí odkaz:
https://doaj.org/article/e2559207851f4cbe8f9b6de6bcc96d20