Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Maria José de Arruda Campos Rocha Passos"'
Autor:
Arthur José da Silva Rocha, Marina Tenório Botelho, Fabio Matsu Hasue, Maria José de Arruda Campos Rocha Passos, Caroline Patricio Vignardi, Phan Van Ngan, Vicente Gomes
Publikováno v:
Brazilian Journal of Oceanography, Vol 63, Iss 1, Pp 63-70 (2015)
Series of biomonitoring surveys were undertaken weekly in February 2012 to investigate the genotoxicity of the shallow waters around the Brazilian Antarctic Station "Comandante Ferraz" (EACF). The comet assay was applied to assess the damage to the D
Externí odkaz:
https://doaj.org/article/f04e4ee4f121429c85e23f207d8eb1e5
Autor:
Vicente Gomes, Maria José de Arruda Campos Rocha Passos, Arthur José da Silva Rocha, Thais da Cruz Alves dos Santos, Fabio Matsu Hasue, Phan Van Ngan
Publikováno v:
Brazilian Journal of Oceanography, Vol 62, Iss 4, Pp 315-321 (2014)
The energy budget of Antarctic stenothermic and/or stenohaline ectotherms is modulated by variations of temperature and salinity. The joint effects of these latter on polar organisms have been but little studied. Data on this subject are of great imp
Externí odkaz:
https://doaj.org/article/de4f66998ad14de7a89a39913fe4a71b
Autor:
Vicente Gomes, Maria José de Arruda Campos Rocha Passos, Arthur José da Silva Rocha, Thais da Cruz Alves dos Santos, Alex Sander Dias Machado, Phan Van Ngan
Publikováno v:
Brazilian Journal of Oceanography, Vol 61, Iss 4, Pp 243-249 (2013)
Changes in environmental factors may deeply affect the energy budget of Antarctic organisms as many of them are stenothermal and/or stenohaline ectotherms. In this context, the aim of this study is to contribute to knowledge on variations in the ener
Externí odkaz:
https://doaj.org/article/59c61e479907459cbb7b13cb282bcbca
Autor:
Fabio Matsu Hasue, Maria José de Arruda Campos Rocha Passos, Thaís da Cruz Alves dos Santos, Arthur José da Silva Rocha, Caroline Patrício Vignardi, Priscila Verônica Sartorio, Vicente Gomes, Phan Van Ngan
Publikováno v:
Brazilian Journal of Oceanography, Vol 61, Iss 4, Pp 215-222 (2013)
In the environment, anthracene is characterized as being persistent, bioaccumulative and toxic to aquatic organisms. Biotransformation of xenobiotic substances, such as anthracene, produces reactive oxygen species that may induce DNA strand breaks. T
Externí odkaz:
https://doaj.org/article/81578964af444700a7060e8ccd504ef2
Autor:
Arthur José da Silva Rocha, Vicente Gomes, Phan Van Ngan, Maria José de Arruda Campos Rocha Passos
Publikováno v:
Brazilian Journal of Oceanography, Vol 49, Iss 1-2, Pp 86-97 (2001)
Avaliaram-se aspectos da bioenergética de H. steindachneri, em função do peso e da temperatura (15°C, 20°C e 26°C), através do consumo de oxigênio e da excreção de amônia de exemplares jovens coletados na região costeira de Ubatuba (23°3
Externí odkaz:
https://doaj.org/article/401f9b71227e4a0d9216aada3de5fa5e
Autor:
Vicente Gomes, Phan Van Ngan, Maria José de Arruda Campos Rocha Passos, Liliana Lucia Christina Forneris
Publikováno v:
Brazilian Journal of Oceanography, Vol 47, Iss 2, Pp 127-136 (1999)
Routine oxygen consumption and ammonia excretion were measured at 20ºC and 25ºC in the searobin Prionotus punctatus collected in Ubatuba region (22º30'S), SP, Brazil, in western South Atlantic, to investigate energy expenditure and losses through
Externí odkaz:
https://doaj.org/article/2ca950ee97ae48dfae3a7dc07cd83334
Publikováno v:
Brazilian Journal of Oceanography, Vol 43, Iss 2, Pp 129-139 (1995)
Realizaram-se estimativas, a 0ºC e a 3ºC, do consumo médio e específico de oxigênio e da excreção média e específica de amónia de anfípodas antárticos da espécie Waldeckia obesa, coletados na Baía do Almirantado, Ilha Rei George, Antár
Externí odkaz:
https://doaj.org/article/fc707fd385984903bdbaf40d7c3a0f4d
Publikováno v:
Brazilian Journal of Oceanography, Vol 42, Iss 1-2, Pp 55-61 (1994)
The chromosomes of three species of fishes belonging to the family Ariidae -Netuma barba, Genidens genidens and Amis parkeri - were studied after conventional Giemsa staining. All three species have a diploid chromosome number of 2n = 56. The karyoty
Externí odkaz:
https://doaj.org/article/af16fde4c1ce4f1088e6189d9f345676
Publikováno v:
Brazilian Journal of Oceanography, Vol 42, Iss 1-2, Pp 129-141 (1994)
Foram realizados experimentos para avaliar previamente o potencial tóxico de duas amostras de efluente derivado de petróleo a ser lançado no canal de S. Sebastião, através de um emissário submarino que está sendo construído no Terminal Marít
Externí odkaz:
https://doaj.org/article/b27bf7bf045c4d07bb9d61b075fed9b3
Publikováno v:
Brazilian Journal of Oceanography, Vol 41, Iss 1-2, Pp 53-67 (1993)
Foram analisadas amostras de krill, Euphausia superba, coletadas em 18 estações na região da Passagem Drake-Estreito de Bransfield-oeste da Península Antártica para estudar as variações genéticas através de eletroforese de enzimas em gel de
Externí odkaz:
https://doaj.org/article/39364e9f8c224520b605630e230d1f0a