Výsledky vyhledávání

Report

Self-assembled clusters of magnetically tilted dipoles

Autor: de Lima, P. D. S., Lyons, A., Irannezhad, A., de Araújo, J. M., Hutzler, S., Ferreira, M. S.

Motivated by the idea of using simple macroscopic examples to illustrate the physics of complex systems, we modify a historic experimental setup in which interacting floating magnets spontaneously self-assemble into ordered clusters. By making the cl

Externí odkaz: http://arxiv.org/abs/2408.15790

Zobrazit plný text záznamu

Report

A portrait of the rotation of Ultra-Cool Dwarfs revealed by TESS

Autor: Fontinele, D. O., de Lima, P. D. S., Messias, Y. S., Gomes, R. L., Lopes, C. E. Ferreira, Martins, B. L. Canto, Leão, I. C., de Araújo, J. M., Pacheco, E. Janot, De Medeiros, J. R.

This study presents the results of a search for rotation signature in 250 Gaia DR3 Ultra-Cool Dwarfs (UCDs) with TESS light curves. We identified 71 targets with unambiguous periodicities, of which 61 present rotation signatures and a single source b

Externí odkaz: http://arxiv.org/abs/2406.07154

Zobrazit plný text záznamu

Akademický článek

DA UTILIZAÇÃO DO CIBERESPAÇO DIGITAL PARA CONSTRUÇÃO DE METODOLOGIA DE PESQUISA EM ARTE-EDUCAÇÃO, MEDIAÇÃO CULTURAL E EDUCAÇÃO MUSEAL.

Autor: TURETTA, GABRIELA MAETÊ¹ maiteturetta1@gmail.com, ANTUNES TAVARES, MAURICIO² mauricio.antunes@fundaj.gov.br, DE SOUSA LIMA, JOANA D'ARC³ joana.daslima@ufpe.br

Publikováno v: Inter-Ação. jan-abr2024, Vol. 49 Issue 1, p364-379. 16p.

Zobrazit plný text záznamu

Akademický článek

Biografias transgressoras: Manoel de Oliveira Lima e D. Luís de Orléans e Bragança

Autor: Teresa Malatian

Publikováno v: Revista Maracanan, Vol 8, Iss 8, Pp 207-231 (2012)

Pretende-se neste artigo abordar algumas questões metodológicas sobre a escrita de biografias em História, em especial aquelas relacionadas à tensão entre o individual e o coletivo. O percurso historiográfico do estatuto da biografia abordará

Externí odkaz: https://doaj.org/article/d4fba45c2ae440feb02bb13f8dd0f5d4

Zobrazit plný text záznamu

Report

Non-Hermitian acoustic waveguides with periodic electroacoustic feedback

Autor: Braghini, Danilo, de Lima, Vinicius D., Beli, Danilo, Rosa, Matheus I. N., Arruda, José R. de F.

In this work, we investigate non-Hermitian acoustic waveguides designed with periodically applied feedback efforts using electrodynamic actuators. One-dimensional spectral (infinite-dimensional) and finite element (finite-dimensional) models for plan

Externí odkaz: http://arxiv.org/abs/2210.05948

Zobrazit plný text záznamu

Report

Acoustic Full Waveform Inversion with Hamiltonian Monte Carlo Method

Autor: de Lima, Paulo D. S., Corso, Gilberto, Ferreira, Mauro S., de Araújo, João M.

Full-Waveform Inversion (FWI) is a high-resolution technique used in geophysics to evaluate the physical parameters and construct subsurface models in a noisy and limited data scenario. The ill-posed nature of the FWI turns this a challenging problem

Externí odkaz: http://arxiv.org/abs/2206.00622

Zobrazit plný text záznamu