Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions

The objective of the present study is to serve as a guide to researchers who want to employ isotopes of radium (228Ra, 226Ra, 224Ra, 223Ra) and radon (222Rn) as natural tracers in studies involving groundwater discharge to coastal regions (Submarine Groundwater Discharge, SGD) and to rivers and wate...

Descripción completa

Detalles Bibliográficos
Autor: Godoy, José Marcus de Oliveira
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:Brasil
Institución:Secretaria de Infraestrutura e Meio Ambiente do Estado de São Paulo
Repositorio:Derbyana
Idioma:portugués
OAI Identifier:oai:ojs.revistaig.emnuvens.com.br:article/745
Acceso en línea:https://revistaig.emnuvens.com.br/derbyana/article/view/745
Access Level:acceso abierto
Palabra clave:Rádio; Radônio; Água subterrânea; Descarga de água subterrânea; SGD
Radium; Radon; Groundwater; Submarine Groundwater Discharge; SGD
id BR_8e50efde2bdfd0894d24bb30bc4eba4a
oai_identifier_str oai:ojs.revistaig.emnuvens.com.br:article/745
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regionsAplicação de isótopos de rádio e radônio em estudos do aporte de águas subterrâneas para rios e região costeiraRádio; Radônio; Água subterrânea; Descarga de água subterrânea; SGDRadium; Radon; Groundwater; Submarine Groundwater Discharge; SGDThe objective of the present study is to serve as a guide to researchers who want to employ isotopes of radium (228Ra, 226Ra, 224Ra, 223Ra) and radon (222Rn) as natural tracers in studies involving groundwater discharge to coastal regions (Submarine Groundwater Discharge, SGD) and to rivers and water bodies. Hydrogeological studies using such tracers are lacking in Brazil. Potential reasons are the need of specific knowledge, expertise and equipment. The reader will find in this paper a brief description of the methods used to measure Ra and Rn isotopes and the basic foundations that guide these applications.O presente trabalho teve como objetivo servir como um guia orientador àqueles que desejam utilizar os isótopos de rádio (228Ra, 226Ra, 224Ra, 223Ra) e o 222Rn, como traçadores naturais, em estudos envolvendo a descarga de água subterrânea para a região costeira (Submarine Groundwater Discharge, SGD) e, também, para rios e lagoas. Nota- se, uma carência de estudos hidrogeológicos desenvolvidos no Brasil empregando- se tais traçadores. Como potenciais razões para tal estão a necessidade de conhecimento e de equipamentos especializados. Dessa forma, o leitor irá encontrar nesse trabalho uma breve descrição dos métodos de medição empregados e os fundamentos básicos que norteiam essas aplicações.Instituto de Pesquisas Ambientais, Secretaria de Infraestrutura e Meio Ambiente/SP2021-10-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistaig.emnuvens.com.br/derbyana/article/view/74510.14295/derb.v42.745Derbyana; Vol. 42 (2021)Derbyana; Vol. 42 (2021)Derbyana; v. 42 (2021)2764-1465reponame:Derbyanainstname:Secretaria de Infraestrutura e Meio Ambiente do Estado de São Pauloinstacron:SIMAESPporhttps://revistaig.emnuvens.com.br/derbyana/article/view/745/724Copyright (c) 2021 José Marcus de Oliveira Godoyinfo:eu-repo/semantics/openAccessGodoy, José Marcus de Oliveira2023-05-05T12:59:12Zoai:ojs.revistaig.emnuvens.com.br:article/745Revistahttps://revistaig.emnuvens.com.br/derbyanaPUBhttps://revistaig.emnuvens.com.br/derbyana/oaiderbyana.journal@gmail.com | shiruma@sp.gov.br2764-14652764-1465opendoar:2023-05-05T12:59:12Derbyana - Secretaria de Infraestrutura e Meio Ambiente do Estado de São Paulofalse
dc.title.none.fl_str_mv Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
Aplicação de isótopos de rádio e radônio em estudos do aporte de águas subterrâneas para rios e região costeira
title Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
spellingShingle Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
Godoy, José Marcus de Oliveira
Rádio; Radônio; Água subterrânea; Descarga de água subterrânea; SGD
Radium; Radon; Groundwater; Submarine Groundwater Discharge; SGD
title_short Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
title_full Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
title_fullStr Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
title_full_unstemmed Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
title_sort Application of radium and radon isotopes in studies of groundwater supply to rivers and to coastal regions
dc.creator.none.fl_str_mv Godoy, José Marcus de Oliveira
author Godoy, José Marcus de Oliveira
author_facet Godoy, José Marcus de Oliveira
author_role author
dc.subject.por.fl_str_mv Rádio; Radônio; Água subterrânea; Descarga de água subterrânea; SGD
Radium; Radon; Groundwater; Submarine Groundwater Discharge; SGD
topic Rádio; Radônio; Água subterrânea; Descarga de água subterrânea; SGD
Radium; Radon; Groundwater; Submarine Groundwater Discharge; SGD
description The objective of the present study is to serve as a guide to researchers who want to employ isotopes of radium (228Ra, 226Ra, 224Ra, 223Ra) and radon (222Rn) as natural tracers in studies involving groundwater discharge to coastal regions (Submarine Groundwater Discharge, SGD) and to rivers and water bodies. Hydrogeological studies using such tracers are lacking in Brazil. Potential reasons are the need of specific knowledge, expertise and equipment. The reader will find in this paper a brief description of the methods used to measure Ra and Rn isotopes and the basic foundations that guide these applications.
publishDate 2021
dc.date.none.fl_str_mv 2021-10-24
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistaig.emnuvens.com.br/derbyana/article/view/745
10.14295/derb.v42.745
url https://revistaig.emnuvens.com.br/derbyana/article/view/745
identifier_str_mv 10.14295/derb.v42.745
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistaig.emnuvens.com.br/derbyana/article/view/745/724
dc.rights.driver.fl_str_mv Copyright (c) 2021 José Marcus de Oliveira Godoy
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 José Marcus de Oliveira Godoy
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto de Pesquisas Ambientais, Secretaria de Infraestrutura e Meio Ambiente/SP
publisher.none.fl_str_mv Instituto de Pesquisas Ambientais, Secretaria de Infraestrutura e Meio Ambiente/SP
dc.source.none.fl_str_mv Derbyana; Vol. 42 (2021)
Derbyana; Vol. 42 (2021)
Derbyana; v. 42 (2021)
2764-1465
reponame:Derbyana
instname:Secretaria de Infraestrutura e Meio Ambiente do Estado de São Paulo
instacron:SIMAESP
instname_str Secretaria de Infraestrutura e Meio Ambiente do Estado de São Paulo
instacron_str SIMAESP
institution SIMAESP
reponame_str Derbyana
collection Derbyana
repository.name.fl_str_mv Derbyana - Secretaria de Infraestrutura e Meio Ambiente do Estado de São Paulo
repository.mail.fl_str_mv derbyana.journal@gmail.com | shiruma@sp.gov.br
_version_ 1853663813006524416
score 15,300724

Similares en LA Referencia