Zobrazeno 1 - 10
of 211
pro vyhledávání: '"José F. F. Mendes"'
Autor:
Tarcísio M. Rocha Filho, José F. F. Mendes, Thiago B. Murari, Aloísio S. Nascimento Filho, Antônio J. A. Cordeiro, Walter M. Ramalho, Fúlvio A. Scorza, Antônio-Carlos G. Almeida, Marcelo A. Moret
Publikováno v:
PLoS ONE, Vol 17, Iss 3 (2022)
We report strong evidence of the importance of contact hubs (or superspreaders) in mitigating the current COVID-19 pandemic. Contact hubs have a much larger number of contacts than the average in the population, and play a key role on the effectivene
Externí odkaz:
https://doaj.org/article/cb798673f8fb4a769f99f69b43f5f6b7
Autor:
Thiago B. Murari, Larissa Moraes dos Santos Fonseca, Hernane B. de B. Pereira, Aloísio S. Nascimento Filho, Hugo Saba, Fulvio A. Scorza, Antônio-Carlos G. de Almeida, Ethel L. N. Maciel, José F. F. Mendes, Tarcísio M. Rocha Filho, John R. David, Roberto Badaró, Bruna Aparecida Souza Machado, Marcelo A. Moret
Publikováno v:
Vaccines, Vol 10, Iss 9, p 1504 (2022)
Several vaccines against COVID-19 are now available, based on different techniques and made by different laboratories spread around the world. With the roll out of the vaccination process in an advanced stage in many countries, the reduced risk of ho
Externí odkaz:
https://doaj.org/article/d9a45e3ce89c4875aa017190e5a933f9
Publikováno v:
Entropy, Vol 23, Iss 11, p 1530 (2021)
We present an analysis of the relationship between SARS-CoV-2 infection rates and a social distancing metric from data for all the states and most populous cities in the United States and Brazil, all the 22 European Economic Community countries and t
Externí odkaz:
https://doaj.org/article/c7d9d6c5d18342d4a976628d665d5034
Autor:
Ricardo J. Jesus, Mário L. Antunes, Rui A. da Costa, Sergey N. Dorogovtsev, José F. F. Mendes, Rui L. Aguiar
Publikováno v:
Mathematics, Vol 9, Iss 18, p 2246 (2021)
The function and performance of neural networks are largely determined by the evolution of their weights and biases in the process of training, starting from the initial configuration of these parameters to one of the local minima of the loss functio
Externí odkaz:
https://doaj.org/article/462e8da4bb4148c5b31af6e5ed823667
Publikováno v:
Advances in Space Research. 68:2600-2615
The LISA Pathfinder mission was flown to test some key technologies for the in-flight detection of gravitational waves. The mechanism developed to initialise the science phase, releasing the test mass into a geodesic trajectory, produced unexpected t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2982409477f2d4d051db6f09ed2d9d8
https://doi.org/10.1016/j.asr.2021.04.050
https://doi.org/10.1016/j.asr.2021.04.050
Publikováno v:
The Nature of Complex Networks ISBN: 0199695113
Many of the problems considered in this book are equivalent to models of interacting spins or agents. For instance, the bond percolation problem is equivalent to the 1-state Potts model (Kasteleyn and Fortuin, 1969; Kasteleyn and Fortuin, 1969), the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::496dac48d6ffd2a9429e3cb2b33280f0
https://doi.org/10.1093/oso/9780199695119.003.0012
https://doi.org/10.1093/oso/9780199695119.003.0012
Publikováno v:
The Nature of Complex Networks ISBN: 0199695113
By the late 1970s, the theory of classical random graphs was already well developed, and mathematicians started to search for more general network constructions. In 1978, Edward A. Bender and E. Rodney Canfield published a paper entitled ‘The asymp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a650959f6a3d7667e2d7b2ac719736b
https://doi.org/10.1093/oso/9780199695119.003.0004
https://doi.org/10.1093/oso/9780199695119.003.0004
Publikováno v:
The Nature of Complex Networks ISBN: 0199695113
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02b77da35be7ddda88790bebdfd93d91
https://doi.org/10.1093/oso/9780199695119.005.0004
https://doi.org/10.1093/oso/9780199695119.005.0004
Publikováno v:
The Nature of Complex Networks ISBN: 0199695113
Let us return to the configuration model of uncorrelated networks with a given degree distribution P(q) and exploit its local tree-likeness to explore basic structural features of these networks. The elements of the techniques that we use here were f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12655efebc541431fd47ac34b87d1ac7
https://doi.org/10.1093/oso/9780199695119.003.0006
https://doi.org/10.1093/oso/9780199695119.003.0006
Publikováno v:
The Nature of Complex Networks ISBN: 0199695113
In this chapter we mainly focus on the results of activation processes in networks and on various combinations of activation and deactivation processes. The bootstrap percolation problem is about the basic activation process on networks, in which ver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::111e0100d15855f5bfb91a8107501d59
https://doi.org/10.1093/oso/9780199695119.003.0007
https://doi.org/10.1093/oso/9780199695119.003.0007