Zobrazeno 1 - 10
of 4 724
pro vyhledávání: '"Arvizu A"'
We study the spectrum, eigenstates and transport properties of a simple $\mathcal{P}\mathcal{T}$-symmetric model consisting in a finite, complex, square well potential with a delta potential at the origin. We show that as the strength of the delta po
Externí odkaz:
http://arxiv.org/abs/2410.00234
Autor:
Arvizu, Abraham, Aviles, Alejandro, Hidalgo, Juan Carlos, Moreno, Eladio, Niz, Gustavo, Rodriguez-Meza, Mario A., Samario, Sofía, Collaboration, The LSST Dark Energy Science
One of the main obstacles for the signal extraction of the three point correlation function using photometric surveys, such as the Rubin Observatory Legacy Survey of Space and Time (LSST), will be the prohibitive computation time required for dealing
Externí odkaz:
http://arxiv.org/abs/2408.16847
Autor:
Rodríguez-Fajardo, Valeria, Arvizu, Fernanda, Daza-Salgado, Dayver, Perez-Garcia, Benjamin, Rosales-Guzmán, Carmelo
In this manuscript, we propose the generation of complex vector beams with high quality and stability based on a novel approach that relies on the combination of two techniques that seem incompatible at first glance. The first is Complex Amplitude Mo
Externí odkaz:
http://arxiv.org/abs/2311.12250
Autor:
Kathleen Lo, Patil Kavarian, Beibei Wang, Riddhi Parsana, Ramon Durazo-Arvizu, Fengzhu Sun, Sonia Michail
Publikováno v:
Gut Microbes Reports, Vol 1, Iss 1, Pp 1-12 (2024)
Fecal bile acids (BAs) are key metabolites altered in patients with inflammatory bowel disease (IBD), therefore serving as potential targets of fecal microbial transplant (FMT). To compare changes in fecal BA composition and corresponding microbial t
Externí odkaz:
https://doaj.org/article/55ed8dc4bd7f4f6c8d05dce826066639
Autor:
Gustavo Casas Aparicio, Rosario Fernández Plata, Anjarath Higuera Iglesias, David Martínez Briseño, Rolando Claure-Del Granado, Manuel Castillejos Lopez, Joel Vázquez Pérez, Noé Alvarado Vásquez, Rafael Velázquez Cruz, Graciela Hernández Silva, Victor Ruiz, Ángel Camarena, Citlaltepetl Salinas Lara, Martha Tena Suck, Iñaki Montes de Oca Ambriz, Oswaldo Ortiz Toledo, Vianey Arvizu Serrano, Yared Almazan Chaparro, Edgar Flores-Soto, Luz María Torres-Espíndola, Arnoldo Aquino-Gálvez, Victor Hugo Ahumada Topete
Publikováno v:
Pneumonia, Vol 16, Iss 1, Pp 1-12 (2024)
Abstract Background Patients with COVID-19 may experience a persistent increase in the blood urea nitrogen over creatinine ratio (PI-BUN/Cr). Its elevation could reflect multiple underlying pathophysiological processes beyond prerenal injury but also
Externí odkaz:
https://doaj.org/article/4cb097d91e364872b106a056297cd928
There are several definitions of energy density in quantum mechanics. These yield expressions that differ locally, but all satisfy a continuity equation and integrate to the value of the expected energy of the system under consideration. Thus, the qu
Externí odkaz:
http://arxiv.org/abs/2306.15999
Autor:
Luis Daniel Quiroz Garduño, Tania Daniela Mora García, Adrián Sosa Domínguez, Edith Valle Moya, Francisco Javier Martínez Ríos, María del Rocío Arvizu Torres, Mariana Amezcua Vergara, Rosalba Hernández Leos, Carlos Hernández Rodríguez, M. Rosalina Pérez García, José de Jesús Pérez Bueno
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Currently, there are no national and international certified reference materials (CRM) in lithium clays that can make reliable and traceable lithium measurements for the International System of Units (SI). Hence, it is necessary to have refe
Externí odkaz:
https://doaj.org/article/dde257135f1645ad952006442b81fb7e
Autor:
Marco Antonio Ramos Corella, Jesús Fernando García Arvizu, Arturo Ojeda de la Cruz, Gerardo Ramírez Uribe, Marlié Abreu Rodríguez
Publikováno v:
Epistemus, Vol 18, Iss 37 (2024)
La caminabilidad se refiere a la capacidad del entorno construido para fomentar los desplazamientos a pie. Es un aspecto clave que puede ser promovido a través de la planificación y el diseño urbano que motive a los peatones. El objetivo de este
Externí odkaz:
https://doaj.org/article/7d75a8b9dd9f451cab12bd07f4802bbf
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 21, Pp n/a-n/a (2024)
Abstract An outstanding question in the geological evolution of the Chilean Andes is the cause of the westward shift and relocation of magmatism from the High Andes (HA) to the Coastal Cordillera (CC) during the Late Triassic, Pre–Andean stage. The
Externí odkaz:
https://doaj.org/article/3cb04071627e43c390baec74fbded53e
Autor:
Zobernig, Viktor, Saldanha, Richard A., He, Jinke, van der Sar, Erica, van Doorn, Jasper, Hua, Jia-Chen, Mason, Lachlan R., Czechowski, Aleksander, Indjic, Drago, Kosmala, Tomasz, Zocca, Alessandro, Bhulai, Sandjai, Arvizu, Jorge Montalvo, Klöckl, Claude, Moriarty, John
The RangL project hosted by The Alan Turing Institute aims to encourage the wider uptake of reinforcement learning by supporting competitions relating to real-world dynamic decision problems. This article describes the reusable code repository develo
Externí odkaz:
http://arxiv.org/abs/2208.00003