RAPD analysis of southern populations of Gammarus locusta : comparison with allozyme data and ecological inferences

Autor: Costa, Filipe O., Neuparth, Teresa, Theodorakis, Chris W., Costa, M. Helena, Shugart, Lee R.

Publikováno v: Marine Ecology Progress Series, 2004 Aug . 277, 197-207.

Externí odkaz: https://www.jstor.org/stable/24867736

Bromine occurrence in foods consumed by Portuguese population

Autor: Ventura, Marta, Delgado, Inês, Coelho, Inês, Ribeiro, Mariana, Ferreira, Marta, Costa, M. Helena, Castanheira, Isabel

Bromine (Br) is one of the major elements from the halogen group of periodic table, the most frequent form found in nature is bromide. The principal natural reservoir of bromine is ocean water, the largest reservoirs are sea water. Sea spray seems to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2016::ccafce9312043663ecbc3da200ed77a4
https://hdl.handle.net/10400.18/5858

Concentración de metales en poblaciones de Marphysa sanguinea (Montagu, 1813) en el estuario del Sado: Efecto de su peso en la bioacumulación

Autor: Garcês, João, Costa, M. Helena

Publikováno v: Scientia Marina; Vol. 73 No. 3 (2009); 605-616
Scientia Marina; Vol. 73 Núm. 3 (2009); 605-616
Scientia Marina
Consejo Superior de Investigaciones Científicas (CSIC)

Concentrations of Fe, Zn, Cu, Pb and Cd were measured in four surface sediments, whole worm tissues and faeces collected along Águas de Moura channel in Sado estuary. Six wet-weight worm classes were used to analyze the influence of weight. The meta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::43607f8aa3f71adbb64aaaf1da891958
https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1090

Detection of DNA strand breakage in a marine amphipod by agarose gel electrophoresis: exposure to X-rays and copper.

Autor: Costa, Filipe O., Neuparth, Teresa, Costa, M. Helena, Theodorakis, Christopher W., Shugart, Lee R.

Publikováno v: Biomarkers; Nov/Dec2002, Vol. 7 Issue 6, p451-463, 13p

A description of chloride cell and kidney tubule alterations in the flatfish Solea senegalensis exposed to moderately contaminated sediments from the Sado estuary (Portugal)

Autor: Costa, Pedro M.¹ pmcosta@fct.unl.pt, Caeiro, Sandra^1,2, Diniz, Mário S.^1,3, Lobo, Jorge¹, Martins, Marta⁴, Ferreira, Ana M.⁴, Caetano, Miguel⁴, Vale, Carlos⁴, DelValls, T. Ángel⁵, Costa, M. Helena¹

Publikováno v: Journal of Sea Research. Nov2010, Vol. 64 Issue 4, p465-472. 8p.