Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Marcos Antônio, Fernandez"'
Autor:
Raquel Toste, Marcos Antônio Fernandez, Igor de Araújo Pessoa, Mateus Alves Parahyba, Marina Pereira Dore
Publikováno v:
Brazilian Journal of Oceanography, Vol 59, Iss 1, Pp 111-117 (2011)
Imposex, an endocrine disruption phenomenon, is a biomarker of tributyltin (TBT) exposure in marine gastropod populations. The occurrence and intensity of the syndrome in populations of the neogastropod Stramonita haemastoma were ascertained at nine
Externí odkaz:
https://doaj.org/article/fcdf09a2b872494f95a11d1096a74d94
Autor:
Mércia Barcellos da Costa, Marcos Antônio Fernandez, Danielle Covre Barbiero, Fernanda Tusholska Vaz de Melo, Mariana Beatriz Paz Otegui, Brisa Saez Ferreira
Publikováno v:
Brazilian Journal of Oceanography, Vol 56, Iss 2, Pp 145-148 (2008)
Externí odkaz:
https://doaj.org/article/0f54a59451724e12944ce7deae9e3cda
Autor:
Nerea Fernández Iglesias, Jörg Bettmer, Renato Campello Cordeiro, Nafisa Rizzini Ansari, Marcos Antônio Fernandez
Publikováno v:
Marine Pollution Bulletin. 115:362-368
The study of the uptake and distribution of elements in marine environments is of great interest for understanding their pathways and accumulation. Here, we investigated in laboratory experiments the accumulation behavior of Cd in the sea anemone Bun
Autor:
Marcos Antônio Fernandez
Publikováno v:
Frontiers in Endocrinology, Vol 10 (2019)
Frontiers in Endocrinology
Frontiers in Endocrinology
In the beginning of the twenty first century, the International Program on Chemical Safety published a document entitled Global Assessment of the State-Of-The-Science of Endocrine Disruptors. The work indicated only weak evidence of endocrine-related
Autor:
Amanda Pontes Lopes, Everaldo de Santana Silva, Sidharta Soares Pereira, Matheus Ventura Pereira, Marcos Antônio Fernandez, Bárbara Silva Costa
Publikováno v:
Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, Vol 7, Iss 1 (2019)
Introdução: O Vibrio cholerae toxigênico, causador da cólera, possui tolerância ambiental definida quanto ao pH, temperatura e salinidade, o que não o impede de entrar em estado viável, mas não cultivável (VNC), quando as faixas destes parâ
Publikováno v:
Ocean & Coastal Management. 197:105303
Dredging is periodically required to keep channels and maneuvering basins open in many ports around the world. However, the dredging of contaminated sediments may turn this routine procedure into a source of pollution in the receiving water bodies. M
Autor:
Jean Remy Davée Guimarães, Nafisa Rizzini Ansari, Raquel Rose Silva Correia, Marcos Antônio Fernandez, Renato Campello Cordeiro
Publikováno v:
Marine Pollution Bulletin. 92:105-112
Mercury (Hg) has a complex biogeochemical cycle in aquatic environments. Its most toxic form, methylmercury (MeHg), is produced by microorganisms. This study investigated how the sea anemone Bunodosoma caissarum affects Hg distribution, methylation a
Autor:
José Antônio Baptista Neto, Soraya Maia Patchineelam, Olaf Malm, Gustavo Vaz de Melo, Marcos Antônio Fernandez
Publikováno v:
Environmental Earth Sciences. 73:1331-1344
Guanabara Bay is one of the largest embayment in the Brazilian coast, being subjected to a high anthro- pogenic impact. The goal of this work is to describe the content and dynamics of heavy metals in the suspended sediments of this tropical coastal
Autor:
Felipe C. Pedruzzi, Mary Rosa Rodrigues de Marchi, Dayana Moscardi dos Santos, Ana F. L. Godoi, Marcos Antônio Fernandez, Gabriela Carvalho Zamprogno, Letícia de Morais, Mônica Maria Pereira Tognella, Mércia Barcellos da Costa
Publikováno v:
Marine Biology Research. 10:712-724
Tributyltin exposure is the primary cause of imposex development in gastropods, making them excellent bioindicators. The present research represents the first examination of butyltin (BT) contamination in surface sediments associated with imposex in
Autor:
Matheus Ventura, Marcos Antônio Fernandez, Sidharta Soares Pereira, Bárbara Silva Costa, Everaldo de Santana Silva, Amanda Pontes Lopes, Lucas Swan, Deloar Duda de Oliveira
Publikováno v:
Ocean & Coastal Management. 182:104997
Nowadays, we live in a global interdependence time, without precedents, in which the national boundaries do not represent significant barriers to the trade between nations anymore. According to the International Marine Organization (IMO), more than 9