Zobrazeno 1 - 10
of 12 397
pro vyhledávání: '"Aranha A"'
Autor:
Malé, Jordi, Fortea, Juan, Aranha, Mateus Rozalem, Heuzé, Yann, Martínez-Abadías, Neus, Sevillano, Xavier
Brain imaging has allowed neuroscientists to analyze brain morphology in genetic and neurodevelopmental disorders, such as Down syndrome, pinpointing regions of interest to unravel the neuroanatomical underpinnings of cognitive impairment and memory
Externí odkaz:
http://arxiv.org/abs/2409.13437
Autor:
Aranha, R. F., de Oliveira, H. P.
The two most common initial data for vacuum axisymmetric spacetimes are the Brill and Teukolsky gravitational waves. The subsequent numerical evolution of these data exhibits distinct properties mainly associated with the critical gravitational colla
Externí odkaz:
http://arxiv.org/abs/2409.04281
In this article we present a numerical code, based on the collocation or pseudospectal method, which integrates the equations of the BSSN formalism in cylindrical coordinates. In order to validate the code, we carried out a series of tests, using thr
Externí odkaz:
http://arxiv.org/abs/2409.01527
Autor:
Aranha, Rafael F., Maier, Rodrigo
Publikováno v:
Class. Quantum Grav. 41 225008 (2024)
In this paper we obtain a new solution of Einstein field equations which describes a boosted Kerr-Newman black hole relative to a Lorentz frame at future null infinity. To simplify our analysis we consider a particular configuration in which the boos
Externí odkaz:
http://arxiv.org/abs/2407.16587
We give a sufficient criterion for the Chow or algebraic bordism groups of an algebraic stack, localized at a set of Chern classes of line bundles, to be concentrated in some closed substack. This is a vast generalization of the torus fixed-point loc
Externí odkaz:
http://arxiv.org/abs/2407.08747
Microbial assessment in a rare Norwegian book collection: a One Health approach to cultural heritage
Autor:
Sequeira, Sílvia O., Pasnak, Ekaterina, Viegas, Carla, Gomes, Bianca, Dias, Marta, Cervantes, Renata, Pena, Pedro, Twarużek, Magdalena, Kosicki, Robert, Viegas, Susana, Caetano, Liliana Aranha, Penetra, Maria João, Santos, Inês, Caldeira, Ana Teresa, Pinheiro, Catarina
Microbial contamination poses a threat to both the preservation of library and archival collections and the health of staff and users. This study investigated the microbial communities and potential health risks associated with the UNESCO-classified
Externí odkaz:
http://arxiv.org/abs/2404.00110
The widespread application of machine learning algorithms is a matter of increasing concern for the data privacy research community, and many have sought to develop privacy-preserving techniques for it. Among existing approaches, the homomorphic eval
Externí odkaz:
http://arxiv.org/abs/2403.20190
Autor:
He, Yifan, Aranha, Claus
In this study, we use Genetic Programming (GP) to compose new optimization benchmark functions. Optimization benchmarks have the important role of showing the differences between evolutionary algorithms, making it possible for further analysis and co
Externí odkaz:
http://arxiv.org/abs/2403.14146
Data generated by edge devices has the potential to train intelligent autonomous systems across various domains. Despite the emergence of diverse machine learning approaches addressing privacy concerns and utilizing distributed data, security issues
Externí odkaz:
http://arxiv.org/abs/2403.06797
Autor:
Saldanha, Avil, Aranha, Rekha
Publikováno v:
Emerald Emerging Markets Case Studies, 2024, Vol. 14, Issue 4, pp. 1-12.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EEMCS-12-2023-0507
