Zobrazeno 1 - 10
of 5 027
pro vyhledávání: '"Villafañe, A."'
Autonomous mobile robots are increasingly employed in pedestrian-rich environments where safe navigation and appropriate human interaction are crucial. While Deep Reinforcement Learning (DRL) enables socially integrated robot behavior, challenges per
Externí odkaz:
http://arxiv.org/abs/2409.10655
Scientific machine learning (SciML) methods such as physics-informed neural networks (PINNs) are used to estimate parameters of interest from governing equations and small quantities of data. However, there has been little work in assessing how well
Externí odkaz:
http://arxiv.org/abs/2408.17271
Micro-mechanics of parachute fabrics under tensile loads is studied using in situ X-ray micro-tomography. Results are presented for two nylon textiles commonly used in parachute systems, MIL-C-7020H Type III and MIL-C-44378(GL) Type II. Textiles are
Externí odkaz:
http://arxiv.org/abs/2407.08072
In this paper, we conduct a thorough investigation of the surface and curvature tensions, $\sigma$ and $\gamma$, of three-flavor cold quark matter using the Nambu-Jona-Lasinio (NJL) model with vector interactions. Our approach ensures both local and
Externí odkaz:
http://arxiv.org/abs/2407.05606
Autor:
Valenzuela, Victor M., Teran, Daniel, Sandoval, Alejandro, Gomez, Eduardo, Franco-Villafañe, John A., Alcantar-Peña, Jesus J., Ponce-Hernandez, Juan
Publikováno v:
J. Appl. Phys. 133, 234501 (2023)
Gravimeters fabricated with MEMS suffer from temperature-dependent drifts in their long-term stability. We analyze the thermal contributions to the signal, and we propose three mechanisms to mitigate their effects. The first one uses materials that f
Externí odkaz:
http://arxiv.org/abs/2406.14691
Autor:
Torun, Cem Güney, Munns, Joseph H. D., Herrmann, Franziska Marie, Villafane, Viviana, Müller, Kai, Thies, Andreas, Pregnolato, Tommaso, Pieplow, Gregor, Schröder, Tim
The coherence characteristics of a tin-vacancy color center in diamond are investigated through optical means including coherent population trapping between the ground state orbital levels and linewidth broadening effects. Due to the large spin-orbit
Externí odkaz:
http://arxiv.org/abs/2312.05335
Autor:
Vilma Teresa Pérez Centurión, Luis Cousirat, Soraya Araya, Irene Benítez, Margarita Villafañe, Derlis León, Luisa Ramírez, Lyton Snead, Agustina Rojas, Pablo Monges, Diego Revolero, Gustavo Chamorro, Águeda Cabello, Desirée Pastor
Publikováno v:
Revista Panamericana de Salud Pública, Vol 48, Iss 96, Pp 1-8 (2024)
Objetivo. Describir el impacto del nuevo modelo de actuación que Paraguay implementó en cincos distritos de la Región Central en el último trimestre del 2023, con base en una estrategia integrada desde los servicios de salud para recuperar cobert
Externí odkaz:
https://doaj.org/article/4de979d11ddc4e17b020ad8f982ca8ff
Autor:
Rieger, Manuel, Villafane, Viviana, Todenhagen, Lina M., Matthies, Stephan, Appel, Stefan, Brandt, Martin S., Mueller, Kai, Finley, Jonathan J.
Publikováno v:
Sci. Adv. 10 (2024) 1126
Group IV vacancy color centers in diamond are promising spin-photon interfaces with strong potential for applications for photonic quantum technologies. Reliable methods for controlling and stabilizing their charge state are urgently needed for scali
Externí odkaz:
http://arxiv.org/abs/2310.12288
Radial Bragg gratings are commonly used to enhance light extraction from quantum emitters, but lack a well-suited, fast simulation method for optimization beyond periodic designs. To overcome this limitation, we propose and demonstrate an algorithm b
Externí odkaz:
http://arxiv.org/abs/2310.07529
Autor:
Villafane, Danny, Keels, Mark
Publikováno v:
The Military Engineer, 2024 Mar 01. 116(750), 50-52.
Externí odkaz:
https://www.jstor.org/stable/48774173