Black-bounce solutions in a k-essence theory under the effects of bumblebee gravity

Authors: Pereira, Carlos F. S., Silva, Marcos V. de S., Belich, H., Rodrigues, Denis C., Fabris, Júlio C., Rodrigues, Manuel E.

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2503.09920

Light deflection and gravitational lensing effects inspired by loop quantum gravity

Authors: Soares, A. R., Pereira, C. F. S., Vitória, R. L. L., Silva, Marcos V. de S., Belich, H.

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2503.06373

Generalized black-bounces solutions in f(R) gravity and their field sources

Authors: Silva, Marcos V. de S., Crispim, T. M., Alencar, G., Landim, R. R., Rodrigues, Manuel E.

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2502.19186

Spherically symmetric and static black bounces with multiple horizons, throats, and anti-throats in four dimensions

Authors: Rodrigues, Manuel E., Silva, Marcos V. de S.

Source: Class. Quantum Grav. 42 055005 (2025)

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2502.00502

HSCCC Separations of Rutin Esters Obtained by Enzymatic Reaction Catalyzed by Lipase

Authors: Couto, Jéssyca F. O., Simas, Daniel L. R., Silva, Marcos V. T. e, Barth, Thiago, Pinto, Shaft C., Tinoco, Luzineide W., Freire, Denise M. G., Muzitano, Michelle F., Leal, Ivana C. R.

Source: Journal of the Brazilian Chemical Society. March 2021 32(3)

Subject Terms: countercurrent chromatography, esterification reaction, fatty acids, Novozyme, rutin esters

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532021000300523

Hydro-physical properties of soil and pasture vegetation coverage under animal trampling

Authors: Batista, Pedro H. D., Almeida, Gledson L. P. de, Silva, Jhon L. B. da, Lins, Frederico A. C., Silva, Marcos V. da, Cordeiro Junior, Jose J. F.

Source: Revista Brasileira de Engenharia Agrícola e Ambiental. December 2020 24(12)

Subject Terms: factorial analysis, soil compaction, remote sensing

File Description: text/html

Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662020001200854

Field Sources for Wormholes With Multiple Throats/Anti-throats

Authors: Crispim, T. M., Silva, Marcos V. de S., Alencar, G., Muniz, Celio R., Gómez, Diego Sáez-Chillón

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2412.05236

Traversable Wormholes Sourced by Dark Matter in Loop Quantum Cosmology

Authors: Silva, Marcos V. de S., Alencar, G., Filho, R. N. Costa, Neves, R. M. P., Muniz, Celio R.

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2411.12063

Geostatistics applied to the environmental mapping of aviaries

Authors: Lopes, Iug, Silva, Marcos V. da, Melo, Juliana M. M. de, Montenegro, Abelardo A. de A., Pandorfi, Héliton

Source: Revista Brasileira de Engenharia Agrícola e Ambiental. January 2020 24(6)

Subject Terms: ambience, thermal comfort, poultry production, downtime

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662020000600409

Field Sources for $f(R,R_{\mu\nu})$ Black-Bounce Solutions: The Case of K-Gravity

Authors: Alencar, G., Nilton, M., Rodrigues, Manuel E., Silva, Marcos V. de S.

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2409.12101

Magnetically charged black-bounce solution via nonlinear electrodynamics in a k-essence theory

Authors: Pereira, Carlos F. S., Rodrigues, Denis C., Silva, Marcos V. de S., Fabris, Júlio C., Rodrigues, Manuel E., Belich, H.

Subject Terms: General Relativity and Quantum Cosmology, High Energy Physics - Theory

Access URL: http://arxiv.org/abs/2409.09182

APPLICATION OF OPTICAL METHOD IN MEASURING MECHANICAL VIBRATIONS IN A CANTILEVER BEAM

Authors: Silva, Marcos V. G. da, Fabbro, Inácio M. Dal, Lino, Antônio C. L.

Source: Engenharia Agrícola. February 2017 37(1)

Subject Terms: Moiré Technique, Material Mechanical Behavior Analysis, Deformation, Strain, Agricultural Machinery

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162017000100084

Orbits around a black bounce spacetime

Authors: Silva, Marcos V. de S., Rodrigues, Manuel E.

Source: International Journal of Theoretical Physics (2024) 63:101

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2404.15792

On black bounce space-times in non-linear electrodynamics

Authors: Alencar, G., Bronnikov, Kirill A., Rodrigues, Manuel E., Gómez, Diego Sáez-Chillón, Silva, Marcos V. de S.

Source: Eur. Phys. J. C (2024) 84:745

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2403.12897

Comment on 'Source of black bounces in Rastall gravity'

Authors: Rodrigues, Manuel E., Silva, Marcos V. de S.

Source: JCAP05(2024)012

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2402.17814

Algae Luminescence Dynamics Applied for Fast Toxicological Testing

Authors: Gallep, Cristiano M., Tavares, Julya C. M., da Silva, Marcos V.

Source: 2023 Photonics & Electromagnetics Research Symposium (PIERS) Photonics & Electromagnetics Research Symposium (PIERS), 2023. :1149-1151 Jul, 2023

Relation: 2023 Photonics & Electromagnetics Research Symposium (PIERS)

CORROSÃO DO AÇO-CARBONO: UMA ABORDAGEM DO COTIDIANO NO ENSINO DE QUÍMICA

Authors: Silva, Marcos V. F., Pereira, Marinalda C., Codaro, Eduardo N., Acciari, Heloisa A.

Source: Química Nova. February 2015 38(2)

Subject Terms: chemistry education, carbon steel, corrosion

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422015000200293

Macroinvertebrates associated with bryophyta in a first-order Atlantic Forest stream

Authors: Rosa, Beatriz F. J. V., Silva, Marcos V. D. da, Oliveira, Vívian C. de, Martins, Renato T., Alves, Roberto da G.

Source: Zoologia (Curitiba). June 2011 28(3)

Subject Terms: Aquatic insects, lotic systems, tropical region

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000300009

Cylindrical black bounces and their field sources

Authors: Bronnikov, Kirill A., Rodrigues, Manuel E., Silva, Marcos V. de S.

Source: Phys. Rev. D 108, 024065 (2023)

Subject Terms: General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2305.19296

Sepse neonatal precoce: níveis de citocinas no sangue de cordão umbilical no diagnóstico e durante o tratamento

Authors: Campos, Dulcimar P., Silva, Marcos V., Machado, Juliana R., Castellano, Lúcio R., Rodrigues, Virmondes, Barata, Cristina H. C.

Source: Jornal de Pediatria. December 2010 86(6)

Subject Terms: Sepse precoce, neonatos, citocinas, TNF-α, IL-10

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572010000600011