Zobrazeno 1 - 10
of 1 215
pro vyhledávání: '"E. A. Oliveira"'
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 6, Pp n/a-n/a (2023)
Abstract Widespread valley networks (VNs) on Mars and other evidence point to an early warm and wet climate. However, ongoing debates still exist about VN's formation processes and associated climatic conditions. The power law relationship between ba
Externí odkaz:
https://doaj.org/article/ed5e0daf41c14e1990df0841cb44b8be
Publikováno v:
Fractal Fract. 2022, 6, 655
The Wheeler--DeWitt equation for a flat and compact Friedmann--Lema\^{i}tre--Robertson--Walker cosmology at the pre-inflation epoch is studied in the contexts of the standard and fractional quantum cosmology. Working within the semiclassical regime a
Externí odkaz:
http://arxiv.org/abs/2210.00909
Publikováno v:
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 60, Iss 1, Pp 139-147 (2008)
Avaliaram-se as características qualitativas da carcaça e da carne de 10 tourinhos, de 10 machos castrados e de 10 fêmeas da raça Canchim, terminados em confinamento e alimentados com: 1 - silagem de milho e concentrado contendo farelo de soja, m
Externí odkaz:
https://doaj.org/article/209cb52cc07d4ee0aef8a74523638c43
Publikováno v:
Phys. Rev. D 105, L121901 (2022)
We employ Riesz's fractional derivative into the Wheeler--DeWitt equation for a closed de Sitter geometry and obtain the no-boundary and tunneling wavefunctions. From the corresponding probability distributions, the event horizon of the nucleated uni
Externí odkaz:
http://arxiv.org/abs/2206.07818
Autor:
E. D. Oliveira
Publikováno v:
Geoscientific Model Development, Vol 16, Pp 2371-2390 (2023)
Climate modelling requires spending an extensive amount of time programming, which means reading, learning, testing, and evaluating source code. Fortunately, many climate models have been developed within the past decades, making it easier for climat
Externí odkaz:
https://doaj.org/article/c636325b63bd4edaa086b549cf48a771
Autor:
Victor C. de Oliveira, Ilda de F. F. Tinôco, Leonardo F. da Silva, Carlos E. A. Oliveira, Flávio A. Damasceno, Jairo A. O. Saraz
Publikováno v:
Engenharia Agrícola, Vol 43, Iss 4 (2023)
ABSTRACT This study aimed to characterize the performance of three electrochemical ammonia sensor modules (MQ137, FECS44-100, and MIX2801) in comparison to standard equipment (iPMU) under atmospheric conditions of an open Compost Barn (CB) during the
Externí odkaz:
https://doaj.org/article/26bc39bb724f46b8afed7e37921f691a
Publikováno v:
Cerâmica, Vol 68, Iss 388, Pp 469-474 (2022)
Abstract The rice husk, agro-industrial residue, stands out for having silica, the main oxide former of the bioactive glass. To avoid contamination in this biomaterial, substances with bactericidal properties, like silver can be incorporated. Thus, t
Externí odkaz:
https://doaj.org/article/b43f664cecd74dce87c5bf76f84c8e0f
Autor:
Débora N. Diniz, Breno N. S. Keller, Mariana T. Rezende, Andrea G. C. Bianchi, Claudia M. Carneiro, Renata R. e R. Oliveira, Eduardo J. S. Luz, Daniela M. Ushizima, Fátima N. S. de Medeiros, Marcone J. F. Souza
Publikováno v:
AppliedMath, Vol 2, Iss 4, Pp 659-674 (2022)
Screening of Pap smear images continues to depend upon cytopathologists’ manual scrutiny, and the results are highly influenced by professional experience, leading to varying degrees of cell classification inaccuracies. In order to improve the qual
Externí odkaz:
https://doaj.org/article/29fbe908c2774560b78ba01d4d1c92a2
Autor:
F. C. R. Dias, M. C. Cupertino, P. G. Silva, E. L. Oliveira, L. C. M. Ladeira, S. L. P. Matta, W. C. Otoni, M. L. M. Gomes
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2023)
Abstract Medicinal plant species are genetically engineered to obtain higher production of biomass and specific secondary metabolites, which can be used in the pharmaceutical industry. The aim of the present study was to evaluate the effect of Pfaffi
Externí odkaz:
https://doaj.org/article/e7735bf0d91f4a01a98a0e4e18bf0d8b