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Uptake of heavy metals by the marine algae Padina gymnospora from Sepetiba Bay (RJ, Brazil) through radiotracers; Estudo da incorporacao de metais pesados em uma especie de alga marinha (Padina gymnospora) da Baia de Sepetiba atraves da utilizacao de tracadores radioativos

Abstract

The accumulation and the loss of {sup 210} Pb, {sup 51} Cr and {sup 65} Zn by the alga Padina gymnospora is studied through radiotracer experiments. The evaluation of the alga as a bio indicator of these heavy metals pollution is presented. The use of this seaweed species to study the transfer of Pb, Cr, and Zn through the food chain is discussed. (M.A.C.).
Publication Date:
Dec 31, 1991
Product Type:
Thesis/Dissertation
Report Number:
INIS-BR-3231
Reference Number:
SCA: 560162; PA: AIX-25:017890; EDB-94:040363; ERA-19:010568; NTS-94:015255; SN: 94001159316
Resource Relation:
Other Information: TH: Tese (M.Sc.).; PBD: 1991
Subject:
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; ALGAE; RADIONUCLIDE KINETICS; BIOLOGICAL DOSEMETERS; BIOLOGICAL INDICATORS; CHROMIUM 51; DYNAMIC FUNCTION STUDIES; ENVIRONMENTAL EXPOSURE PATHWAY; FOOD CHAINS; LEAD 210; RADIOECOLOGICAL CONCENTRATION; RADIONUCLIDE MIGRATION; UPTAKE; WATER POLLUTION; ZINC 65; 560162; ANIMALS, PLANTS, MICROORGANISMS, AND CELLS
OSTI ID:
10130138
Research Organizations:
Universidade do Estado, Rio de Janeiro, RJ (Brazil). Centro Biomedico
Country of Origin:
Brazil
Language:
Portuguese
Other Identifying Numbers:
Other: ON: DE94615902; TRN: BR9431791017890
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
96 p.
Announcement Date:
Jul 04, 2005

Citation Formats

Magalhaes, V.F. de. Uptake of heavy metals by the marine algae Padina gymnospora from Sepetiba Bay (RJ, Brazil) through radiotracers; Estudo da incorporacao de metais pesados em uma especie de alga marinha (Padina gymnospora) da Baia de Sepetiba atraves da utilizacao de tracadores radioativos. Brazil: N. p., 1991. Web.
Magalhaes, V.F. de. Uptake of heavy metals by the marine algae Padina gymnospora from Sepetiba Bay (RJ, Brazil) through radiotracers; Estudo da incorporacao de metais pesados em uma especie de alga marinha (Padina gymnospora) da Baia de Sepetiba atraves da utilizacao de tracadores radioativos. Brazil.
Magalhaes, V.F. de. 1991. "Uptake of heavy metals by the marine algae Padina gymnospora from Sepetiba Bay (RJ, Brazil) through radiotracers; Estudo da incorporacao de metais pesados em uma especie de alga marinha (Padina gymnospora) da Baia de Sepetiba atraves da utilizacao de tracadores radioativos." Brazil.
@misc{etde_10130138,
title = {Uptake of heavy metals by the marine algae Padina gymnospora from Sepetiba Bay (RJ, Brazil) through radiotracers; Estudo da incorporacao de metais pesados em uma especie de alga marinha (Padina gymnospora) da Baia de Sepetiba atraves da utilizacao de tracadores radioativos}
author = {Magalhaes, V.F. de}
abstractNote = {The accumulation and the loss of {sup 210} Pb, {sup 51} Cr and {sup 65} Zn by the alga Padina gymnospora is studied through radiotracer experiments. The evaluation of the alga as a bio indicator of these heavy metals pollution is presented. The use of this seaweed species to study the transfer of Pb, Cr, and Zn through the food chain is discussed. (M.A.C.).}
place = {Brazil}
year = {1991}
month = {Dec}
}