Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Cláudia Hamacher"'
Autor:
CLÁUDIA HAMACHER, CÁSSIA O. FARIAS, MICHELLE P. ARAÚJO, JOÃO PEDRO M.P. PITTA, CARLOS ALBERTO P. DOS SANTOS, MÁRIO LUIZ GOMES SOARES
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 94, Iss suppl 2 (2022)
Abstract As of August 2019, several oil slicks reached the Brazilian coast, compromising local ecosystems and the economy of coastal communities. In this context, this study aimed to assess seafood quality at the Canavieiras Extractive Reserve (RESEX
Externí odkaz:
https://doaj.org/article/4765b163064d4f4ba29122599eccce9f
Publikováno v:
Geochimica Brasiliensis, Vol 31, Iss 1, Pp 28-36 (2018)
Located in the center of the metropolitan region of Rio de Janeiro, and surrounded by one of the most developed regions of Brazil, Guanabara bay is one of the most degraded estuarine environments in the country, with a chronic contamination state by
Externí odkaz:
https://doaj.org/article/7b6304a49c5848f38d2955b9946ed5a6
Autor:
Cláudia Hamacher, Ana Paula Xavier Brito, Inái M.R. de Andrade Brüning, Angela Wagener, Isabel Moreira
Publikováno v:
Brazilian Journal of Oceanography, Vol 48, Iss 2, Pp 167-170 (2000)
Externí odkaz:
https://doaj.org/article/a2caa2e563b0404cb1e5492c82f45515
Publikováno v:
Conjecturas. 22:1-17
Ulva fasciata é uma macroalga verde de curto ciclo de produção amplamente indicada para aquicultura multi-trófica integrada (AMTI). O presente estudo avaliou o desempenho em curto prazo (7 dias) em seis diferentes densidades de estocagem (de 1 a
Autor:
Milena Ceccopieri, Cássia O. Farias, Michelle Araújo, Mario L.G. Soares, Gustavo C.D. Estrada, Angela Wagener, Cláudia Hamacher
Publikováno v:
Marine Pollution Bulletin. 192:115049
Autor:
Arthur de L. Scofield, Angela de Luca Rebello Wagener, Lilian Almeida, Mário Luiz Gomes Soares, Milena Ceccopieri, Renato S. Carreira, Cláudia Hamacher, Cassia O. Farias
Publikováno v:
30th International Meeting on Organic Geochemistry (IMOG 2021).
Summary Here we present baseline data of δ¹³C of n-alkanes (δ¹³Cn-alkanes) from leaf waxes of mangrove trees – Avicennia schaueriana, Rhizophora mangle and Laguncularia racemosa – distributed along a latitudinal gradient in Brazil. The obje
Publikováno v:
Geochimica Brasiliensis, Vol 31, Iss 1, Pp 28-36 (2018)
Located in the center of the metropolitan region of Rio de Janeiro, and surrounded by one of the most developed regions of Brazil, Guanabara bay is one of the most degraded estuarine environments in the country, with a chronic contamination state by
Autor:
Rodrigo Kerr, Cassia O. Farias, Cláudia Hamacher, Leticia Cotrim da Cunha, Mauricio M. Mata, Carlos Rafael Borges Mendes
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 149:206-217
Dissolvedorganic carbon (DOC) was determined at the Gerlache Strait, a coastal area off the Northern Antarctic Peninsula, in the austral summers of 2015 and 2016 during NAUTILUS I and II cruises, respectively. Hydrographic conditions in the area were
Publikováno v:
Marine Pollution Bulletin. 165:112149
Recent sewage contamination in Brazilian mangrove forests was evaluated using fecal sterols as biomarkers and socioeconomic indicators. The sterols were quantified by gas chromatography/mass spectrometry (GC/MS). Total fecal sterol concentrations ran
Autor:
Cassia O. Farias, Cláudia Hamacher, Raquel Avelina, Mauricio M. Mata, Rodrigo Kerr, Leticia Cotrim da Cunha
Publikováno v:
Journal of Marine Systems. 212:103457
The marine reservoir of dissolved organic carbon (DOC) is equivalent to the atmospheric carbon reservoir and represents the largest reduced carbon stock in the ocean. However, the role of DOC in the global carbon cycle is not fully understood. In thi