Zobrazeno 1 - 10
of 18 907
pro vyhledávání: '"Piva A. (*)"'
Scombrid fishes and tuna are efficient swimmers capable of maximizing performance to escape predators and save energy during long journeys. A key aspect in achieving these goals is the flexibility of the tail, which the fish optimizes during swimming
Externí odkaz:
http://arxiv.org/abs/2411.10760
Particulate materials include powders, emulsions, composites, and many others. This is why measuring these has become important for both industry and scientific applications. For industrial applications, the greatest need is to measure dense particul
Externí odkaz:
http://arxiv.org/abs/2407.07032
Autor:
Schöpf, Jörg, Piva, Valentina, van Loosdrecht, Paul H. M., Lindfors-Vrejoiu, Ionela, Shafar, Padraic, Kumah, Divine P., Zhang, Xuanyi, Yao, Lide, van Dijken, Sebastian
In ferromagnetic oxide epitaxial multilayers, magnetic properties and interlayer coupling are determined by a variety of factors. Beyond the contribution of interlayer exchange coupling, strain and interfacial effects, such as structural reconstructi
Externí odkaz:
http://arxiv.org/abs/2406.17432
Achieving robust generalization across diverse data domains remains a significant challenge in computer vision. This challenge is important in safety-critical applications, where deep-neural-network-based systems must perform reliably under various e
Externí odkaz:
http://arxiv.org/abs/2406.09896
Autor:
Piva, M. M., Wawrzyńczak, R., Kumar, Nitesh, Kutelak, L. O., Lombardi, G. A., Reis, R. D. dos, Felser, C., Nicklas, M.
Publikováno v:
Phys. Rev. Materials 8 L041202 (2024)
At ambient pressure, HfTe$_{5}$ is a material at the boundary between a weak and a strong topological phase, which can be tuned by changes in its crystalline structure or by the application of high magnetic fields. It exhibits a Lifshitz transition u
Externí odkaz:
http://arxiv.org/abs/2404.13969
Autor:
Piva, Paulo S., Ruffolo, Gabriel
The Sleeping Beauty problem is a probability riddle with no definite solution for more than two decades and its solution is of great interest in many fields of knowledge. There are two main competing solutions to the problem: the halfer approach, and
Externí odkaz:
http://arxiv.org/abs/2403.16666
Autor:
Piva, Marco
We study a class of renormalizable quantum field theories with purely virtual particles that exhibits nonrenormalizable behavior in the high-energy limit of scattering cross sections, which grow as powers of the center-of-mass energy squared and seem
Externí odkaz:
http://arxiv.org/abs/2312.09045
Autor:
Trizotto, Rafaela Cabral Almeida, Nascimento, Leandro da Silva, da Silva, Josiane Piva Testolin, Zawislak, Paulo Antônio
Publikováno v:
Sustainability Accounting, Management and Policy Journal, 2024, Vol. 15, Issue 6, pp. 1338-1377.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/SAMPJ-03-2023-0136
Publikováno v:
Phys. Rev. Materials 7 L111801 (2023)
Topological superconductors have long been sought for their potential use in quantum computing. The type-II Weyl semimetal MoTe$_{2}$ is an obvious candidate, exhibiting a superconducting state below 500 mK at ambient pressure, but the question remai
Externí odkaz:
http://arxiv.org/abs/2311.07136
Autor:
José Pablo Díaz-Madriz, Carolina Rojas-Chinchilla, Esteban Zavaleta-Monestel, Shing Mi Ching-Fung, Hugo Marin-Piva, Gustavo H Marin, Lucia Giangreco
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Antimicrobial resistance is a significant global health threat. Therefore, robust surveillance systems for antimicrobial consumption (AMC) are essential to develop public health strategies. However, Latin American countries, inclu
Externí odkaz:
https://doaj.org/article/474570e2226c4ed1897aec50ff7dd261