Zobrazeno 1 - 10
of 15 616
pro vyhledávání: '"Artigas A"'
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
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:
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
Publikováno v:
Drug Design, Development and Therapy, Vol 2015, Iss default, Pp 2079-2088 (2015)
Ignacio Martin-Loeches,1 Mitchell M Levy,2 Antonio Artigas31Multidisciplinary Intensive Care Research Organization (MICRO), St James’s University Hospital, Trinity Centre for Health Sciences, Dublin, Ireland; 2Brown University, Providence, RI, USA;
Externí odkaz:
https://doaj.org/article/6a15c53235864d5cbe767a8703972158
Autor:
Laura Vilar-Ribó, Judit Cabana-Domínguez, Silvia Alemany, Natalia Llonga, Lorena Arribas, Lara Grau-López, Constanza Daigre, Bru Cormand, Noèlia Fernàndez-Castillo, Josep Antoni Ramos-Quiroga, María Soler Artigas, Marta Ribasés
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Substance use disorder (SUD) is a global health problem with a significant impact on individuals and society. The presentation of SUD is diverse, involving various substances, ages at onset, comorbid conditions, and disease trajectories. Cur
Externí odkaz:
https://doaj.org/article/c1039f354adc48c6828598e8ad1b9643
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:
Govoni L, Dellaca' RL, Peñuelas O, Bellani G, Artigas A, Ferrer M, Navajas D, Pedotti A, Farré R
Publikováno v:
Medical Devices: Evidence and Research, Vol 2012, Iss default, Pp 111-119 (2012)
Leonardo Govoni,1 Raffaele L Dellaca,1 Oscar Peñuelas,2,3 Giacomo Bellani,4,5 Antonio Artigas,3,6 Miquel Ferrer,3,7 Daniel Navajas,3,8,9 Antonio Pedotti,1 Ramon Farré3,81TBM-Lab, Dipartimento di Bioingegneria, Politecnico di Milano University, Mila
Externí odkaz:
https://doaj.org/article/eec85963f3e347e29df9c61f210b12ba
Autor:
Cíntia Costa Medeiros Martins, Nathalie Ribeiro Artigas, Amanda Pasqualotto, Artur Francisco Schumacher Schuh, Ida Vanessa Doederlein Schwartz, Matheus Zschornack Strelow, Carlos Roberto de Mello Rieder
Publikováno v:
Revista Contexto & Saúde, Vol 24, Iss 49 (2024)
Objetivo: avaliar o nível de capacidade funcional e associar com a qualidade de vida (QV) de pacientes com parkinsonismo atípico (PA). Métodos: Trata-se de um estudo transversal com uma avaliação clínica por médico e fisioterapeuta para confir
Externí odkaz:
https://doaj.org/article/570b66fc83994c04b53a06e32b43bcdb
Autor:
Joaquín Salas-Coronas, M. Dolores Bargues, Pedro Fernández-Soto, Manuel J. Soriano-Pérez, Patricio Artigas, José Vázquez-Villegas, Antonio Villarejo-Ordoñez, José C. Sánchez-Sánchez, María I. Cabeza-Barrera, Begoña Febrer-Sendra, Alejandra De Elías-Escribano, Beatriz Crego-Vicente, María C. Fantozzi, Juan García-Bernalt Diego, Nerea Castillo-Fernández, Jaime Borrego-Jiménez, Antonio Muro, María P. Luzón-García
Publikováno v:
Travel Medicine and Infectious Disease, Vol 61, Iss , Pp 102744- (2024)
Background: Species hybridization represents a real concern in terms of parasite transmission, epidemiology and morbidity of schistosomiasis. It is greatly important to better understand the impact of species hybridization for the clinical management
Externí odkaz:
https://doaj.org/article/541d07807b3a454289095b6e691f2f9f