Zobrazeno 1 - 10
of 695
pro vyhledávání: '"Luis A. Núñez"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 11, Pp 1-13 (2023)
Abstract We studied five methods to include anisotropy, or unequal stress distributions, in general relativistic matter configurations. We used nine acceptability conditions that the metric and physical variables must meet to determine if our models
Externí odkaz:
https://doaj.org/article/d6f3b36d44e14a2e91d0c32bfd8d03aa
Autor:
Christian Sarmiento-Cano, Mauricio Suárez-Durán, Rolando Calderón-Ardila, Adriana Vásquez-Ramírez, Andrei Jaimes-Motta, Luis A. Núñez, Sergio Dasso, Iván Sidelnik, Hernán Asorey, For the LAGO Collaboration
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 11, Pp 1-17 (2022)
Abstract ARTI is a complete framework designed to simulate the signals produced by the secondary particles emerging from the interaction of single, multiple, and even from the complete flux of primary cosmic rays with the atmosphere. These signals ar
Externí odkaz:
https://doaj.org/article/d7679ff3d8cc4b9bb6a64275785c26a6
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 2, Pp 1-22 (2022)
Abstract This paper explored the physical acceptability conditions for anisotropic matter configurations in General Relativity. The study considered a generalized polytropic equation of state $$P=\kappa {\rho }^{\gamma }+\alpha \rho -\beta $$ P = κ
Externí odkaz:
https://doaj.org/article/f1495a6a140f48b1a7347b987d1cbac1
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 3, Pp 1-17 (2021)
Abstract We sketch an algorithm to generate exact anisotropic solutions starting from a barotropic EoS and setting an ansatz on the metric functions. To illustrate the method, we use a generalization of the polytropic equation of state consisting of
Externí odkaz:
https://doaj.org/article/0d61a42c83384efa8d832b98bf5f99f0
Publikováno v:
Instruments, Vol 7, Iss 1, p 7 (2023)
The Muon Telescope, MuTe, is an instrument for imaging volcanoes in Colombia. It consists of a scintillator tracking system and a water Cherenkov detector for particle energy measurement. The Muon Telescope operates autonomously in high-altitude envi
Externí odkaz:
https://doaj.org/article/56a02b12c3304a9cae3011d6c95b6717
Autor:
Walter Daniel Machado, Marcos N. Russo, César F. Molina, Eugenio A. Quaia, Luis A. Núñez Recio
Publikováno v:
Revista Industrial y Agrícola de Tucumán, Vol 96, Iss 1, Pp 55-63 (2019)
Externí odkaz:
https://doaj.org/article/e7642677daf64028b8c32d1fd7e1ebe1
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 78, Iss 11, Pp 1-13 (2018)
Abstract In the present paper we consider convection and cracking instabilities as well as their interplay. We develop a simple criterion to identify equations of state unstable to convection, and explore the influence of buoyancy on cracking (or ove
Externí odkaz:
https://doaj.org/article/a385bf6b125e465bb65e9e93a3ff287f
Publikováno v:
Revista Peruana de Biología, Vol 24, Iss 1, Pp 43-54 (2017)
From the evaluation floral morphology, reproductive phenology, floral biology, floral visitors and pollinator’s definition, the reproduction strategy of a Syagrus smithii (Arecaeae) in a Colombian Amazonia region was described. Syagrus smithii palm
Externí odkaz:
https://doaj.org/article/3de0acb361bb471fb4c9be77d8d29ffc
Autor:
Tapia, Luis Miguel Nuñez, Thebault, Pascal, Bischoff, Laurent, Ledoux, Alain, Defontaine, Florian, Lesouhaitier, Olivier, Burel, Fabrice
Publikováno v:
In Reactive and Functional Polymers January 2024 194
Publikováno v:
Quinto Sol, Vol 27, Iss 3, Pp 1-22 (2023)
El artículo estudia cómo entre 1950 y 1970 la Oficina de Estudios Especiales –institución de la Secretaría de Agricultura de México cofinanciada por la Fundación Rockefeller– participó de la formación de una agricultura forrajera intensiv
Externí odkaz:
https://doaj.org/article/b6dd995ddedb4ff08ca7f19cf9bc1d2c