Zobrazeno 1 - 10
of 14 263
pro vyhledávání: '"SILVA, A. A. de A."'
[WhitePaper] The TelegramScrap tool provides a robust and versatile solution for extracting and analyzing data from Telegram channels and groups, addressing the increasing demand for efficient methods to study digital ecosystems. This white paper out
Externí odkaz:
http://arxiv.org/abs/2412.16786
Autor:
Silva, Nádia Aparecida de Oliveira, Moreira, Rodrigo, Rodrigues, Larissa Ferreira, Silva, Rafael Marinho e
People with visual impairments struggle with urban mobility and independent travel, opening up opportunities for technological advances to improve their quality of life. The Internet of Things (IoT) plays an essential role in bringing improvements an
Externí odkaz:
http://arxiv.org/abs/2412.11363
Autor:
Crispim, T. M., Silva, Marcos V. de S., Alencar, G., Muniz, Celio R., Gómez, Diego Sáez-Chillón
In this work, we studied the characteristics of wormholes with multiple throats/anti-throats in the context of general relativity. The presence of these structures is verified through the minima and maxima in the area of these wormholes. Using embedd
Externí odkaz:
http://arxiv.org/abs/2412.05236
Autor:
Silva, Raul Alfredo de Sousa, Belaidouni, Yasmine, Iguernaissi, Rabah, Merad, Djamal, Dubuisson, Séverine
Understanding the behavior of laboratory animals is a key to find answers about diseases and neurodevelopmental disorders that also affects humans. One behavior of interest is the stopping, as it correlates with exploration, feeding and sleeping habi
Externí odkaz:
http://arxiv.org/abs/2412.05158
We numerically examine a system of monodisperse self-propelled particles interacting with each other via simple steric forces and aligning torques moving through a periodic array of obstacles. Without obstacles, this system shows a transition to a po
Externí odkaz:
http://arxiv.org/abs/2411.16882
In this work, we investigate the existence of wormholes within the framework of Loop Quantum Cosmology, using isotropic dark matter as the source. We analyze three distinct density profiles and solve the modified gravity field equations alongside the
Externí odkaz:
http://arxiv.org/abs/2411.12063
In the framework of Simpson-Visser, the search for field sources that produce black bounces in alternative gravity theories has remained unresolved. In this paper, the first in a series exploring sources for alternative theories of gravity, we identi
Externí odkaz:
http://arxiv.org/abs/2409.12101
Autor:
Pereira, Carlos F. S., Rodrigues, Denis C., Silva, Marcos V. de S., Fabris, Júlio C., Rodrigues, Manuel E., Belich, H.
In the present work, we obtain and analyze a new class of analytical solutions of magnetically charged black bounces in k-essence theory, spherically symmetric in (3+1)-dimensions, coupled to nonlinear electrodynamics (NED). We consider two metric mo
Externí odkaz:
http://arxiv.org/abs/2409.09182
Conspiracy theories related to flat-earthism have gained traction on Brazilian Telegram, especially in times of global crisis, such as the COVID-19 pandemic, when distrust in scientific and governmental institutions has intensified. Therefore, this s
Externí odkaz:
http://arxiv.org/abs/2409.03800
Conspiracy theories involving the New World Order (NWO), Globalism, and QAnon have become central to discussions on Brazilian Telegram, especially during global crises such as the COVID-19 pandemic. Therefore, this study aims to address the research
Externí odkaz:
http://arxiv.org/abs/2409.12983