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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
01/11/2021 |
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Data da última atualização: |
01/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SCHUCH, L. A.; NORDEMANN, D. J. R.; BARRETO, W. de O.; CARDOSO, A.; ZAGO, A. |
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Afiliação: |
L. A. SCHUCH, UFSM; D. J. R. NORDEMANN, INPE; WASHINGTON DE OLIVEIRA BARRETO, CNPS; A. CARDOSO, SNLCS; A. ZAGO, UFSM. |
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Título: |
Natural and artificial radionuclides in soils from Paraná State, Brazil. |
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Ano de publicação: |
1994 |
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Fonte/Imprenta: |
Journal of Radioanalytical and Nuclear Chemistry, v. 177, n. 1, p. 39-49, 1994. |
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DOI: |
https://doi.org/10.1007/BF02132409 |
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Idioma: |
Inglês |
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Conteúdo: |
Soil samples from Paraná State, Brazil, were collected in 1991 and compared with others collected at the same location in March 1977 and at the end of 1983. Pedological analyses were practiced on these samples and137Cs and232Th,226Ra and40K activities were determined by gammaray spectrometry. A latitude dependence of137Cs was found as well. It was impossible to determine the137Cs contribution from Chernobyl nuclear accident because of low fallout and intense leaching, erosion and re-suspension in soils of regions with high annual precipitation. Natural radionuclides did not show such effects. |
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Thesagro: |
Solo. |
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Thesaurus Nal: |
Radionuclides; Soil sampling. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01259naa a2200217 a 4500
001 2135738
005 2021-11-01
008 1994 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/BF02132409$2DOI
100 1 $aSCHUCH, L. A.
245 $aNatural and artificial radionuclides in soils from Paraná State, Brazil.$h[electronic resource]
260 $c1994
520 $aSoil samples from Paraná State, Brazil, were collected in 1991 and compared with others collected at the same location in March 1977 and at the end of 1983. Pedological analyses were practiced on these samples and137Cs and232Th,226Ra and40K activities were determined by gammaray spectrometry. A latitude dependence of137Cs was found as well. It was impossible to determine the137Cs contribution from Chernobyl nuclear accident because of low fallout and intense leaching, erosion and re-suspension in soils of regions with high annual precipitation. Natural radionuclides did not show such effects.
650 $aRadionuclides
650 $aSoil sampling
650 $aSolo
700 1 $aNORDEMANN, D. J. R.
700 1 $aBARRETO, W. de O.
700 1 $aCARDOSO, A.
700 1 $aZAGO, A.
773 $tJournal of Radioanalytical and Nuclear Chemistry$gv. 177, n. 1, p. 39-49, 1994.
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| 2. |  | SILVA, L. P. da; SANTOS, P. R. de A.; RIBEIRO, G. M. da S.; MEDEIROS, S. E. L.; SILVA, W. K. de M.; ABRAHÃO, R. Métodos estatísticos para detectar tendências em dados climáticos históricos: revisão bibliográfica. Cadernos de Ciência & Tecnologia, v. 39, n. 1, e26929, 2022. Título em inglês: Statistical methods to detect trends in historical climate data: bibliographic review.| Biblioteca(s): Embrapa Unidades Centrais. |
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