Zobrazeno 1 - 10
of 404
pro vyhledávání: '"P. Hernández-Vargas"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
ABSTRACTExtrusion-based 3D concrete printing (3DCP) is a promising technique for fabricating complex concrete elements without formwork, offering advantages like cost reduction and enhanced design flexibility by decoupling manufacturing costs from pa
Externí odkaz:
https://doaj.org/article/e5698bdaac8044c3a2627374460515a9
Publikováno v:
Agronomía Mesoamericana (2024)
Introducción. En etapa de vivero se pueden conformar plantas de Coffea arabica con calidad, que reduzcan los efectos estresantes después del trasplante, que aumenten la eficiencia fotosintética y que mantengan una tasa de crecimiento constante. Ob
Externí odkaz:
https://doaj.org/article/4634debc8d514adebcb2967f99376f69
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract A key lesson learned with COVID-19 is that public health measures were very different from country to country. In this study, we provide an analysis of epidemic dynamics using three well-known stochastic network models—small-world networks
Externí odkaz:
https://doaj.org/article/81b6ab4c72f549b3928035325e591356
Human Trafficking in Mexico: Data sources, Network Analysis and the Limits of Dismantling Strategies
Human trafficking is a heartless crime that represents the second most profitable crime in the world. Mexico's geographical position makes it a country with high levels of human trafficking. Using the snowball sampling method, the major contribution
Externí odkaz:
http://arxiv.org/abs/2206.02971
Mathematical models are instrumental to forecast the spread of pathogens and to evaluate the effectiveness of non-pharmaceutical measures. A plethora of optimal strategies has been recently developed to minimize either the infected peak prevalence (I
Externí odkaz:
http://arxiv.org/abs/2111.05652
Autor:
Rubén Dario Guevara-Gutiérrez, Óscar Raúl Mancilla Villa, José Luis Olguín-López, José Gerardo Torres-Romero, Manuel Pío Rosales-Almendra, Oscar Arturo Barreto-Garcia, Carlos Palomera García, Juan Uriel Avelar Roblero, Omar Hernández Vargas
Publikováno v:
Nova Scientia, Vol 16, Iss 32 (2024)
En la escala comercial, las plantaciones de agave azul tequilero (Agave tequilana Weber var. azul) han requerido grandes extensiones de tierra para satisfacer demandas del mercado, plantado como monocultivo extensivo a fin de producir la materia prim
Externí odkaz:
https://doaj.org/article/acabbf0a527c4e75b431321473422c6a
Autor:
Perez, Mara, Abuin, Pablo, Actis, Marcelo, Ferramosca, Antonio, Hernandez-Vargas, Esteban A., Gonzalez, Alejandro H.
Several mathematical models in SARS-CoV-2 have shown how target-cell model can help to understand the spread of the virus in the host and how potential candidates of antiviral treatments can help to control the virus. Concepts as equilibrium and stab
Externí odkaz:
http://arxiv.org/abs/2106.09528
Social distancing strategies have been adopted by governments to manage the COVID-19 pandemic, since the first outbreak began. However, further epidemic waves keep out the return of economic and social activities to their standard levels of intensity
Externí odkaz:
http://arxiv.org/abs/2106.02093
Although modeling studies are focused on the control of SIR-based systems describing epidemic data sets (particularly the COVID-19), few of them present a formal dynamic characterization in terms of equilibrium sets and stability. Such concepts can b
Externí odkaz:
http://arxiv.org/abs/2103.11179
Autor:
Abuin, Pablo, Anderson, Alejandro, Ferramosca, Antonio, Hernandez-Vargas, Esteban A., Gonzalez, Alejandro H.
Mathematical models describing SARS-CoV-2 dynamics and the corresponding immune responses in patients with COVID-19 can be critical to evaluate possible clinical outcomes of antiviral treatments. In this work, based on the concept of virus spreadabil
Externí odkaz:
http://arxiv.org/abs/2012.15585