Zobrazeno 1 - 10
of 16
pro vyhledávání: '"C. A. L. Carvalho"'
Autor:
Â. C. O. Lima, E. R. Dias, I. M. A. Reis, K. O. Carneiro, A. M. Pinheiro, A. S. Nascimento, S. M. P. C. Silva, C. A. L. Carvalho, A. V. R. Mendonça, I. J. C. Vieira, R. Braz Filho, A. Branco
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2022)
Abstract The antioxidant activity of Tetragonisca angustula honey (TAH) and its ethanolic extract (TAEE) were investigated. The total levels of phenolic (TPC) and flavonoids (TFC) were also evaluated. The results for TPC were 19.91 ± 0.38 and 29.37
Externí odkaz:
https://doaj.org/article/3fc4ccbd2a3247b4bf1008702b3b41f5
Publikováno v:
Scientific Electronic Archives, Vol 13, Iss 9, Pp 10-18 (2020)
This work evaluated the bioactive compounds and the antioxidant potential of honey produced by Africanized bees (Apis mellifera L.) in the state of Piauí, Brazil. The analyses show that all honeys investigatedpresented features of the pollen type Mi
Externí odkaz:
https://doaj.org/article/e5c69a3517d8449893c91e6baef76627
Autor:
A. M. V. Santos, A. S. Nascimento, J. S. Santos, S. M. P. C. Silva, C. I. S. Lucas, C. A. L. Carvalho
Publikováno v:
Scientific Electronic Archives, Vol 12, Iss 6, Pp 69-76 (2019)
Knowledge of the flora that bees visit is important for characterization of their products and conservation of flora and fauna. Thus, this study identified the flora used by Apis mellifera L. (Hymenoptera: Apidae) during the honey production period t
Externí odkaz:
https://doaj.org/article/fac443aaff974d3cb2c99a83848feedd
Publikováno v:
Scientific Electronic Archives, Vol 12, Iss 1, Pp 91-97 (2019)
The basis of all breeding is the selection of desired features that can be sustained when the crosses are made. By identifying these parameters starts a process of linking these with the object of improvement and also between them. The aim of this st
Externí odkaz:
https://doaj.org/article/f0963204aebf4d20adac544ed3601d51
Publikováno v:
Brazilian Journal of Biology, Vol 66, Iss 2b, Pp 731-737
Many stingless bee species are specific to their areas of occurrence. Even when adapted to their local climate and flora conditions, they are subject to modifications in the environment, directly influencing flight activity. The aim of this work is t
Externí odkaz:
https://doaj.org/article/1cff44e0101f45d1a52757f3aac2df80
Publikováno v:
Brazilian Journal of Biology, Iss 0
Abstract A geometric morphometrics approach was applied to evaluate differences in forewing patterns of the Jandaira bee (Melipona subnitida Ducke). For this, we studied the presence of fluctuating asymmetry (FA) in forewing shape and size of colonie
Externí odkaz:
https://doaj.org/article/80f6188e8cda49ed8cdd009137e80895
Autor:
J. A. SANTOS, L. M. R. C. BARRETO, D. L. BELISARIO, E. D. CHAMBÓ, J. S. REBOUÇAS, M. J. M. CALDAS, J. S. CONCEIÇÃO, É. O. S. FARIAS, E. F. SANTOS, C. A. L. CARVALHO
Publikováno v:
Open Science Research IX ISBN: 9786553602359
Objetivo: O presente estudo teve como objetivo avaliar a toxicidade aguda de uma formulação comercial do herbicida glifosato na espécie de abelha Nannotrigona testaceicornis. Métodos: As abelhas foram expostas ao glifosato por meio de aplicação
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b376c54c8e398774fef6d4288cda5ab5
https://doi.org/10.37885/221211325
https://doi.org/10.37885/221211325
Autor:
Jefferson Soares de Oliveira, Vanessa Poleana Silva, Tereza Cristina de Carvalho Souza Garcês, Dacylla Sampaio Costa, Gustavo Portela Ferreira, Anna Carolina Toledo da Cunha Pereira, Emanuela Lima Teixeira Barros, Vania C C V L Carvalho
Publikováno v:
Journal of neurovirology. 26(1)
The Chikungunya virus (CHIKV) is an arbovirus transmitted to humans through mosquito bites and can cause a series of symptoms ranging from a benign febrile illness to severe neurological conditions. We report the identification of CHIKV in a serum sa