Search Results - "Brum, Arthur A"

Power law behaviour in the saturation regime of fatality curves of the COVID-19 pandemic by Vasconcelos, Giovani L., Macêdo, Antônio M. S., Duarte-Filho, Gerson C., Brum, Arthur A., Ospina, Raydonal, Almeida, Francisco A. G.

“…We apply a versatile growth model, whose growth rate is given by a generalised beta distribution, to describe the complex behaviour of the fatality curves of…”
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Turbulence hierarchy in a random fibre laser by González, Iván R. Roa, Lima, Bismarck C., Pincheira, Pablo I. R., Brum, Arthur A., Macêdo, Antônio M. S., Vasconcelos, Giovani L., de S. Menezes, Leonardo, Raposo, Ernesto P., Gomes, Anderson S. L., Kashyap, Raman

“…Turbulence is a challenging feature common to a wide range of complex phenomena. Random fibre lasers are a special class of lasers in which the feedback arises…”
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Modelling fatality curves of COVID-19 and the effectiveness of intervention strategies by Vasconcelos, Giovani L, Macêdo, Antônio M.S, Ospina, Raydonal, Almeida, Francisco A.G, Duarte-Filho, Gerson C, Brum, Arthur A, Souza, Inês C.L

“…The main objective of the present article is twofold: first, to model the fatality curves of the COVID-19 disease, as represented by the cumulative number of…”
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ModInterv COVID-19: An online platform to monitor the evolution of epidemic curves by Brum, Arthur A., Vasconcelos, Giovani L., Duarte-Filho, Gerson C., Ospina, Raydonal, Almeida, Francisco A.G., Macêdo, Antônio M.S.

“…We present the software ModInterv as an informatics tool to monitor, in an automated and user-friendly manner, the evolution and trend of COVID-19 epidemic…”
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Multiple waves of COVID-19: a pathway model approach by Vasconcelos, Giovani L., Pessoa, Nathan L., Silva, Natan B., Macêdo, Antônio M. S., Brum, Arthur A., Ospina, Raydonal, Tirnakli, Ugur

“…A generalized pathway model, with time-dependent parameters, is applied to describe the mortality curves of the COVID-19 disease for several countries that…”
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Standard and Anomalous Waves of COVID-19: A Multiple-Wave Growth Model for Epidemics by Vasconcelos, Giovani L., Brum, Arthur A., Almeida, Francisco A. G., Macêdo, Antônio M. S., Duarte-Filho, Gerson C., Ospina, Raydonal

“…We apply a generalized logistic growth model, with time-dependent parameters, to describe the fatality curves of the COVID-19 disease for several countries…”
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Modeling the Epidemic Growth of Preprints on COVID-19 and SARS-CoV-2 by Vasconcelos, Giovani L., Cordeiro, Luan P., Duarte-Filho, Gerson C., Brum, Arthur A.

“…The response of the scientific community to the global health emergency caused by the COVID-19 pandemic has produced an unprecedented number of manuscripts in…”
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Situation of COVID-19 in Brazil in August 2020: An Analysis via Growth Models as Implemented in the ModInterv System for Monitoring the Pandemic by Vasconcelos, Giovani L., Duarte-Filho, Gerson C., Brum, Arthur A., Ospina, Raydonal, Almeida, Francisco A. G., Macêdo, Antônio M. S.

“…In this work we introduce a novel methodology to classify the dynamical stages of an epidemic, based on the different acceleration regimes of the corresponding…”
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Evolutionary game dynamics and the phase portrait diversity in a pandemic scenario by Mendonça, J.P., Brum, Arthur A., Lyra, M.L., Lira, Sérgio A.

“…Modeling the time evolution of a pandemic in distinct social and economic environments has proven to be a great challenge for scientists due to the strong…”
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Bubble dynamics in a Hele-Shaw channel and velocity selection without surface tension by Vasconcelos, Giovani L, Cordeiro, Luan P, Brum, Arthur A, Mineev-Weinstein, Mark

“…Inviscid bubble dynamics in a viscous fluid, moving with velocity $V$ far from the bubble, is considered. The Cauchy problem of recovering the bubble evolution…”
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Turbulence Hierarchy in a Random Fibre Laser by González, Iván R. Roa, Lima, Bismarck C, Pincheira, Pablo I. R, Brum, Arthur A, Macêdo, Antônio M. S, Vasconcelos, Giovani L, Menezes, Leonardo de S, Raposo, Ernesto P, Gomes, Anderson S. L, Kashyap, Raman

“…Nature Communications 8, 1573 (2017) Turbulence is a challenging feature common to a wide range of complex phenomena. Random fibre lasers are a special class…”
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