Zobrazeno 1 - 10
of 1 822
pro vyhledávání: '"C F, Santos"'
Autor:
M. R. A. Ferreira, L. B. Lima, E. C. F. Santos, J. C. B. Machado, W. A. V. Silva, P. M. G. Paiva, T. H. Napoleão, L. A. L. Soares
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2023)
Abstract This work aimed to evaluate the chemical composition, antioxidant and antimicrobial activities from crude extract and fractions from leaves of Eugenia uniflora Linn. The crude extract was obtained by turbo extraction and their fractions by p
Externí odkaz:
https://doaj.org/article/36a6130b0e914e47b3b7e6471f81bc17
Autor:
Celso Martins, Daryna Piontkivska, Dalila Mil-Homens, Paula Guedes, João M. P. Jorge, João Brinco, Cátia Bárria, Ariana C. F. Santos, Ricardo Barras, Cecília Arraiano, Arsénio Fialho, Gustavo H. Goldman, Cristina Silva Pereira
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 4 (2023)
ABSTRACT Organic pollutants are omnipresent and can penetrate all environmental niches. We evaluated the hypothesis that short-term (acute) exposure to aromatic hydrocarbon pollutants could increase the potential for fungal virulence. Specifically, w
Externí odkaz:
https://doaj.org/article/91f5a181f80543349085a202ce767ac1
Autor:
Nathalie B. F. Almeida, Thiago A. S. L. Sousa, Viviane C. F. Santos, Camila M. S. Lacerda, Thais G. Silva, Rafaella F. Q. Grenfell, Flavio Plentz, Antero S. R. Andrade
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 873-881 (2022)
Zika virus (ZIKV) is a mosquito-borne virus that is phylogenetically close to other medically important flaviviruses with high global public health significance, such as dengue (DENV) and yellow fever (YFV) viruses. Correct diagnosis of a flavivirus
Externí odkaz:
https://doaj.org/article/28317f5f043a471bbcd32587d5d2aaca
Publikováno v:
Bioengineering, Vol 9, Iss 12, p 816 (2022)
Towards the end of 2019 in Wuhan, suspicions of a new dangerous virus circulating in the air began to arise. It was the start of the world pandemic coronavirus disease 2019 (COVID-19). Since then, considerable research data and review papers about th
Externí odkaz:
https://doaj.org/article/de57b8a9b50447e8a6fbdd89e6387e09
Autor:
APARECIDA DOS SANTOS, CLARICE1 claricesantos61@gmail.com, NOVAES ROCHA, ELIENE1 elienenrocha@gmail.com, GUARANÁ DE CASTRO, ELISA2 elisaguarana@gmail.com, FERNANDES SARAIVA, REGINA COELLY1 reginafup@gmail.com
Publikováno v:
Inter-Ação. mai-ago2022, Vol. 47 Issue 2, p407-423. 17p.
Publikováno v:
Revista Brasileira de Ensino de Física, Vol 42 (2020)
Resumo Neste artigo, uma regra de soma para transições de elétrons entre os estados atômicos, proposta por Thomas, Reiche e Kuhn (TRK), apresentada apenas, e quando muito, em cursos avançados, é examinada de forma didática para o caso de trans
Externí odkaz:
https://doaj.org/article/930d81a04a7641c5843ff39ebe5c033d
Publikováno v:
Toxics, Vol 10, Iss 2, p 82 (2022)
Chromium is naturally occurring, but emission from anthropogenic sources can lead to increased soil concentrations. Information on its toxicokinetics is essential in order to understand the time needed to reach toxicity and the mechanisms of uptake/e
Externí odkaz:
https://doaj.org/article/8a5bf6f091c04207a96c4466834d98fe
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract Nanomaterials (NMs) are recommended to be tested in longer term exposures. Multigenerational (MG) studies are scarce and particularly important because effects can be transferred to the next generation. The current risk assessment framework
Externí odkaz:
https://doaj.org/article/860e03f782474dd783b85253be5b8a19
Autor:
Adriano A. L. Carmo, Karine N. O. Goulart, Christian E. T. Cabido, Ygor A. T. Martins, Gabriela C. F. Santos, Felipe L. T. Shang, Luciano S. Prado, Danusa D. Soares, Marco T. de Mello, Thiago T. Mendes, Emerson Silami-Garcia, Samuel P. Wanner
Publikováno v:
European Journal of Applied Physiology. 123:49-64
PURPOSE: This study investigated the effects of both an active warm-up and the time-of-day variation on repeated-sprint performance. A second objective was to compare the post-exercise recovery between the experimental conditions. METHODS: Eleven mal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26c0b560cd69502fcd391540e0c61ab5
https://doi.org/10.1007/s00421-022-05051-w
https://doi.org/10.1007/s00421-022-05051-w
Publikováno v:
Química Nova, Vol 39, Iss 3, Pp 393-405 (2016)
The profile analysis of CNPq Research Productivity Fellows (PQ) in the four subfields of chemistry and in their respective specialties highlighted particularities with regard to the indicators related to the judging criteria established by the Chemis
Externí odkaz:
https://doaj.org/article/05f4d3e6671d4916be7ce970029ca20f