Metal Metabolism in Aquatic EnvironmentsMetal Metabolism in Aquatic Environments is a synthesis of recent developments in the field of metal ecotoxicology and features a number of contemporary issues arising from the interaction of metals and biota, such as pathways of assimilation and food chain transfer, metal accumulation and detoxification in humans and biotransformation of elements such as mercury and arsenic. |
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2 The interactions between livingorganisms andmetals in intertidal and subtidal
sediments Carlos Vale and Bjorn Sundby 2.1 INTRODUCTION Although it
maynot be readily apparent to the casual observer, intertidal and subtidal
sediments ...
2 The interactions between livingorganisms andmetals in intertidal and subtidal
sediments Carlos Vale and Bjorn Sundby 2.1 INTRODUCTION Although it
maynot be readily apparent to the casual observer, intertidal and subtidal
sediments ...
Seite
Plants and animalshave manysimilar effects on sediments (Table 2.1). Themost
importantof these, insofaras it affectsthe chemistry ofthe sediment,isto improve
theexchange of material between the interior of the sediment andthe overlying ...
Plants and animalshave manysimilar effects on sediments (Table 2.1). Themost
importantof these, insofaras it affectsthe chemistry ofthe sediment,isto improve
theexchange of material between the interior of the sediment andthe overlying ...
Seite
O2 to the sediment interior the sediment the burrow into the sediment Mixing
sediment Plants do not mix the sediment Animals transportparticles by several
mechanisms, including burrow excavation and feeding particles across
concentration ...
O2 to the sediment interior the sediment the burrow into the sediment Mixing
sediment Plants do not mix the sediment Animals transportparticles by several
mechanisms, including burrow excavation and feeding particles across
concentration ...
Seite
Duringwinter, when the plantis inactive, these oxide plaquesmay be destroyed
and release reducedmetal ions tothe sediment.In regions where salt marsh
plants remain active most ofthe year,much thicker iron oxide coatings around the
...
Duringwinter, when the plantis inactive, these oxide plaquesmay be destroyed
and release reducedmetal ions tothe sediment.In regions where salt marsh
plants remain active most ofthe year,much thicker iron oxide coatings around the
...
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Inhalt
Theinteractions between living organisms and metalsin intertidal and subtidal sediments | |
BIOTURBATION 2 5 CONCLUSIONS | |
Andere Ausgaben - Alle anzeigen
Metal Metabolism in Aquatic Environments William J. Langston,Maria J. Bebianno Eingeschränkte Leseprobe - 1998 |
Metal Metabolism in Aquatic Environments William J. Langston,Maria J. Bebianno Keine Leseprobe verfügbar - 2014 |
Metal Metabolism in Aquatic Environments William J. Langston,Maria J. Bebianno Keine Leseprobe verfügbar - 2010 |
Häufige Begriffe und Wortgruppen
acid Air Soil Polin algae amphipods andthe animals arsenic arsenobetaine bacteria barnacle binding bioaccumulation bioavailability biochemical biological bivalves cadmium Can.J.Fish.Aquat cells CH 3 Hg CH3Hg+ chemical complexes compounds contamination copper crustaceans decapod demethylation detoxification digestive gland dissolved distribution Ecology ecosystems effects elements Environmental estuary etal excretion exposure factors fish food chain Francesconi freshwater gastropods gills granules heavy metals hepatopancreas Hogstrand humic increase inorganic Hg inorganic Hg(II interactions inthe intracellular invertebrates ions Jackson kidney lakes Langston levels ligands lipophilic lysosomes maenas Marine Biology mechanisms membrane mercury metabolism metal accumulation metal concentrations metalbinding metallothionein metalsin methylation methylmercury microbial microorganisms minerals molluscs mussels Nott ofHg ofmetal ofthe onthe organic oxidation oysters particles pathways physiological phytoplankton Pollution production proteins rainbow trout reduced Roesijadi seawater sediments soluble sorption speciation species studies suchas sulphide surface tissues tobe tothe toxicity Toxicology trace metals transport uptake zinc