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 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
01/12/2022 |
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Data da última atualização: |
02/12/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, S. R. dos; SCHELLEKENS, J.; SILVA, W. T. L. da; BUURMAN, P.; BOIM, A. G. F.; VIDAL-TORRADO, P. |
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Afiliação: |
WILSON TADEU LOPES DA SILVA, CNPDIA. |
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Título: |
Selective sorption and desorption of DOM in podzol horizons FTIR and Py-GC/MS of leachates from a column experiment. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Science of the Total Environment, v. 826, a154144, 2022. |
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Páginas: |
1 - 12 |
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ISSN: |
0048-9697 |
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DOI: |
http://dx.doi.org/10.1016/j.scitotenv.2022.154144 |
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Idioma: |
Inglês |
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Conteúdo: |
The sorption of dissolved organic matter (DOM) depends on its interaction with the soil matrix. In hydromorphic podzols, DOM reacts mainly with aluminium (Al), which is responsible for the formation of the Bh-horizon in the subsoil. In this work, we investigated whether the retention of DOM in the soil during the podzolization process is selective in relation to the molecular composition of DOM. A column experiment was conducted to study the selective retention of sorption and desorption processes under controlled conditions. Materials used in the column experiment were representative for Brazilian coastal podzols under tropical rainforest. Materials were collected from this tropical coastal podzol ecosystem, and included soil from E- and Bh-horizons, and DOM from a stream (Stream), peat water (Peat), litter (Litter) and charred litter (Char). To evaluate selective retention of DOM, both the initial DOM and its leachates were analyzed by Fourier transform infrared spectra absorption (FTIR) and pyrolysis gas-chromatography/mass spectrometry (Py-GC/MS). The results showed preferential retention of DOM associated with biopolymers for soil columns with E-horizon material (E), E with Al nitrate (E-n), E with kaolinite (E-k) and E with gibbsite (E-h), except for Char. The composition of leachates after percolation through B horizon columns was mainly determined by desorption, and had a relatively large contribution from phenolic and carboxylic groups associated with Al and low molecular weight aromatic and N-containing pyrolysis products, while products from macromolecular materials such as cellulose were selectively retained in the columns for all DOM types. DOM from the Stream (taken during the rainy season) resembled that of desorbed OM from the B columns, reinforcing substantial desorption in the field as well. Our results suggest that sorption and desorption of OM in the hydromorphic Bh-horizon is continuous and that the selectivity of sorption is dependent on DOM source MenosThe sorption of dissolved organic matter (DOM) depends on its interaction with the soil matrix. In hydromorphic podzols, DOM reacts mainly with aluminium (Al), which is responsible for the formation of the Bh-horizon in the subsoil. In this work, we investigated whether the retention of DOM in the soil during the podzolization process is selective in relation to the molecular composition of DOM. A column experiment was conducted to study the selective retention of sorption and desorption processes under controlled conditions. Materials used in the column experiment were representative for Brazilian coastal podzols under tropical rainforest. Materials were collected from this tropical coastal podzol ecosystem, and included soil from E- and Bh-horizons, and DOM from a stream (Stream), peat water (Peat), litter (Litter) and charred litter (Char). To evaluate selective retention of DOM, both the initial DOM and its leachates were analyzed by Fourier transform infrared spectra absorption (FTIR) and pyrolysis gas-chromatography/mass spectrometry (Py-GC/MS). The results showed preferential retention of DOM associated with biopolymers for soil columns with E-horizon material (E), E with Al nitrate (E-n), E with kaolinite (E-k) and E with gibbsite (E-h), except for Char. The composition of leachates after percolation through B horizon columns was mainly determined by desorption, and had a relatively large contribution from phenolic and carboxylic groups associated with Al and low mol... Mostrar Tudo |
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Palavras-Chave: |
DOM-metal binding properties; Natural organic matter; Podzolization; Tropical coastal podzols. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02862naa a2200265 a 4500
001 2149111
005 2022-12-02
008 2022 bl uuuu u00u1 u #d
022 $a0048-9697
024 7 $ahttp://dx.doi.org/10.1016/j.scitotenv.2022.154144$2DOI
100 1 $aSANTOS, S. R. dos
245 $aSelective sorption and desorption of DOM in podzol horizons FTIR and Py-GC/MS of leachates from a column experiment.$h[electronic resource]
260 $c2022
300 $a1 - 12
520 $aThe sorption of dissolved organic matter (DOM) depends on its interaction with the soil matrix. In hydromorphic podzols, DOM reacts mainly with aluminium (Al), which is responsible for the formation of the Bh-horizon in the subsoil. In this work, we investigated whether the retention of DOM in the soil during the podzolization process is selective in relation to the molecular composition of DOM. A column experiment was conducted to study the selective retention of sorption and desorption processes under controlled conditions. Materials used in the column experiment were representative for Brazilian coastal podzols under tropical rainforest. Materials were collected from this tropical coastal podzol ecosystem, and included soil from E- and Bh-horizons, and DOM from a stream (Stream), peat water (Peat), litter (Litter) and charred litter (Char). To evaluate selective retention of DOM, both the initial DOM and its leachates were analyzed by Fourier transform infrared spectra absorption (FTIR) and pyrolysis gas-chromatography/mass spectrometry (Py-GC/MS). The results showed preferential retention of DOM associated with biopolymers for soil columns with E-horizon material (E), E with Al nitrate (E-n), E with kaolinite (E-k) and E with gibbsite (E-h), except for Char. The composition of leachates after percolation through B horizon columns was mainly determined by desorption, and had a relatively large contribution from phenolic and carboxylic groups associated with Al and low molecular weight aromatic and N-containing pyrolysis products, while products from macromolecular materials such as cellulose were selectively retained in the columns for all DOM types. DOM from the Stream (taken during the rainy season) resembled that of desorbed OM from the B columns, reinforcing substantial desorption in the field as well. Our results suggest that sorption and desorption of OM in the hydromorphic Bh-horizon is continuous and that the selectivity of sorption is dependent on DOM source
653 $aDOM-metal binding properties
653 $aNatural organic matter
653 $aPodzolization
653 $aTropical coastal podzols
700 1 $aSCHELLEKENS, J.
700 1 $aSILVA, W. T. L. da
700 1 $aBUURMAN, P.
700 1 $aBOIM, A. G. F.
700 1 $aVIDAL-TORRADO, P.
773 $tScience of the Total Environment$gv. 826, a154144, 2022.
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Embrapa Instrumentação (CNPDIA) |
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| Registros recuperados : 85 | |
| 61. |  | SOUSA, A. C. B. de; CARVALHO, M. A.; CAMPOS, T. de; SILVA, G. de T. e; ZUCCHI, M. I.; JANK, L.; ANETE PEREIRA DE SOUZA. Outcrossing Rate in Calopogonium mucunoides Desv. Based on Microsatellite Markers. In: INTERNATIONAL SYMPOSIUM ON FORAGE BREEDING, 3., 2011, Bonito, MS. Breeding forage for climate change adaptation and mitigation - eco-efficient animal produtction: proceedings. [Campo Grande, MS: Embrapa Gado de Corte], 2011. 6-9 1 CD-ROM| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 62. | | FERREIRA, T. G. T.; PENHA, H. A.; ZUCCHI, M. I.; SANTOS, A. A.; HANAI, L. R.; JUNQUEIRA, N. T. V.; BRAGA, M. F.; VENCOVSKY, R.; VIEIRA, L. C. Outcrossing rate in sweet passion fruit based on molecular markers. Plant Breeding, v. 129, n. 6, p. 727-730, Feb. 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Cerrados. |
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| 63. | | CIDADE, F. W.; SOUZA-CHIES, T. T.; SOUZA, F. H. D. de; VALLS, J. F. M.; DALL´AGNOL, M.; ZUCCHI, M. I.; SOUZA, A. P. Paspalum L. (Poaceae, Panicoideae, Paniceae) species identification using molecular genetic evaluation. In: CONGRESSO BRASILEIRO DE GENÉTICA, 56., 2011, Águas de kibdoia. Anais... Águas de Lindóia: SBG, 2011| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
|  |
| 64. | | SOUSA, A. C. B.; CARVALHO, M. A.; CAMPOS, T. de; SFORÇA, D. A.; ZUCCHI, M. I.; JANK, L.; SOUZA, A. P. Molecular diversity, genetic structure and mating system of Calopogonium mucunoides Desv. Genetic Resources and Crop Evolution, v. 59, n. 7, p. 1449-1464, Oct. 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Acre. |
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| 65. | | CADDAH, M. K.; CAMPOS, T. de; ZUCCHI, M. I.; SOUZA, A. P. de; BITTRICH, V.; AMARAL, M. do C. E. do. Species boundaries inferred from microsatellite markers in the Kielmeyera coriacea complex (Calophyllaceae) and evidence of asymmetric hybridization. Plant Systematics and Evolution, Heidelberg, v. 299, n. 4, p. 731-741, Apr. 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Acre. |
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| 66. | | ZUCCHI, M. I.; PINHEIRO, J. B.; VELLO, N. A.; OLIVEIRA, E. J. de; ARIAS, C. A. A.; PRIOLLI, R. H. G.; MOLLER, M.; COLOMBO, C. A. Uso de marcadores microssatélites na caracterização de cultivares brasileiras de soja. In: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 3., 2005, Gramado. Anais... Passo Fundo: Embrapa Trigo; Sociedade Brasileira de Melhoramento de Plantas, 2005. 1 CD-ROM. Seção: Área 1 - Espécies Anuais - Resumos: Pdf.1645. Editado por Ana Christina Sagebin Albuquerque, Cláudia de Mori, Edson Iorczeski, João Carlos Haas, Paulo Fernando Bertagnolli.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 67. | | VALDISSER, P. A. M. R.; PEREIRA, W. J.; MORAIS JUNIOR, O. P. de; MENDONÇA, J. A.; SARTORI, D. E. L.; LIMA, LUANN V. V. O.; BORBA, T. C. de O.; BRONDANI, C.; ZUCCHI, M. I.; VIANELLO, R. P. Análise de associação genômica ampla (GWAS) para tolerância à seca em feijoeiro comum. In: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 12., 2017, Piracicaba. Produtividade e sustentabilidade da cultura do feijão: do campo para a mesa: resumos. Piracicaba: CENA: IAC, 2017. p. 67. CONAFE| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 68. | | RIGOTTI, M.; FACANALI, R.; HABER, L. L.; VIEIRA, M. A. R.; ISOBE, M. T. C.; CAVALLARI, M. M.; BAJAY, M. M.; ZUCCHI, M. I.; PINHEIRO, J. B.; MARQUES, M. O. M. Chemical and genetic diversity of Baccharis dracunculifolia DC. (Asteraceae) from the Cerrado biome. Biochemical Systematics and Ecology, v. 111, dec. 2023, 104735. 8 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 69. | | OLIVEIRA, E. J. de; GARCIA, A. A. F.; MUNHOZ, C. de F.; MARGARIDO, G. R. A.; CONSOLI, L.; MATTA, F. de P.; MORAES, M. C. de; ZUCCHI, M. I.; FUNGARO, M. H. P.; VIEIRA, M. L. C. Integração de mapas genético-moleculares de maracujá-amarelo. In: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 4., 2007, São Lourenço. São Lourenço:[s.n.], 2007.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 70. | | OLIVEIRA, E. J.; VIEIRA, M. L. C.; GARCIA, A. A. F.; MUNHOZ, C. F.; MARGARIDO, G. R. A.; CONSOLI, L.; MATTA, F. P.; MORAES, M. C.; ZUCCHI, M. I.; FUNGARO, M. H. P. An integrated molecular map yellow passion fruit based on simultaneous maximum-likelihood estimation of linkage and linkage phases. Journal of the American Society Horticultural Science, Mount Vernon, v. 133, n. 1, p. 35-41, jan. 2008. il.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 71. | | JUNGMANN, L.; VIGNA, B. B. Z.; BOLDRINI, A. C. B.; SOUSA, A. C. B.; VALLE, C. B. do; RESENDE, R. M. S.; PAGLIARINI, M. S.; ZUCCHI, M. I.; SOUZA, A. P. de. Genetic diversity and population structure analysis of the tropical pasture grass Brachiaria humidicola based on microsatellites, cytogenetics, morphological traits, and geographical origin. Genome, v.53, n.9, p. 698-709, Sept. 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 72. | | PERSEGUINI, J. M. C. K.; CHIORATTO, A. F.; ZUCCHI, M. I.; COLOMBO, C. A.; CARBONELL, S. A. M.; MONDEGO, J. M. C.; GAZAFFI, R.; GARCIA, A. A. F.; CAMPOS, T. de; SOUZA, A. P. de; RUBIANO, L. B. Genetic diversity in cultivated carioca common beans based on molecular marker analysis. Genetics and Molecular Biology, Ribeirão Preto, v. 34, n. 1, p. 88-102, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Acre. |
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| 73. | | SANTOS, M. O.; SASSAKI, R. P.; FERREIRA, T. H. S.; RESENDE, R. M. S.; CHIARI, L.; KARIA, C. T.; FALEIRO, F. G.; JUNGMANN, L.; ZUCCHI, M. I.; SOUZA, A. P. Polymorphic microsatellite loci for Stylosanthes macrocephala Ferr. et Costa, a tropical forage legume Conservation Genetics Resources, v. 1, p. 481-485, 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Cerrados. |
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| 74. | | SANTOS, M. O.; SASSAKI, R. P.; FERREIRA, T. H. S.; RESENDE, R. M. S.; CHIARI, L.; KARIA, C. T.; FALEIRO, F. G.; JUNGMANN, L.; ZUCCHI, M. I.; SOUZA, A. P. Polymorphic microsatellite loci for Stylosanthes macrocephala Ferr. et Costa, a tropical forage legume Conservation Genetics Resources, v.1, p. 481-485, 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 75. | | TOLEDO-SILVA, G. de; SANTOS-GARCIA, M. O.; RESENDE, R. M. S.; CHIARI, L.; KARIA, C. T.; CARVALHO, M. A.; FALEIRO, F. G.; ZUCCHI, M. I.; SOUZA, A. P. de. Molecular genetic evaluation of the Stylosanthes capitata Vog. and Stylosanthes macrocephala Ferr. et Costa germoplasms. In: INTERNATIONAL SYMPOSIUM ON FORAGE BREEDING, 3., 2011, Bonito, MS. Breeding forage for climate change adaptation and mitigation - eco-efficient animal produtction: proceedings. [Campo Grande, MS: Embrapa Gado de Corte], 2011. 104-107 1 CD-ROM| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 76. | | TOLEDO-SILVA, G. de; SANTOS-GARCIA, M. O.; RESENDE, R. M. S.; CHIARI, L.; KARIA, C. T.; CARVALHO, M. A.; FALEIRO, F. G.; ZUCCHI, M. I.; SOUZA, A. P. de. Molecular genetic evaluation of the Stylosanthes capitata Vog. and Stylosanthes macrocephala Ferr. et Costa germoplasms. In: INTERNATIONAL SYMPOSIUM ON FORAGE BREEDING, 3., 2011, Bonito, MS. Breeding forage for climate change adaptation and mitigation - eco-efficient animal produtction: proceedings. [Campo Grande, MS: Embrapa Gado de Corte], 2011. 104-107 1 CD-ROM| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
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| 77. | | JUNGMANN, L.; VIGNA, B. B. Z.; BOLDRINI, K. R.; SOUZA, A. C. B.; VALLE, C. B. do; RESENDE, R. M. S.; PAGLIARINI, M. S.; ZUCCHI, M. I.; SOUZA, A. P. de. A survey of a germplasm collection of Brachiaria humidicola (Rendle) Scweick. using microssatellite markers, cytogenetics, morphological traits and geographical origin. In: INTERNATIONAL SYMPOSIUM ON THE MOLECULAR BREEDING OF FORAGE AND TURF: MBFT, 2010, 6., 2010, Buenos Aires. [Resumos...]. Buenos Aires: Ediciones INTA, 2010. p. 22-23| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 78. | | SANTOS-GARCIA, M. O.; TOLEDO-SILVA, G. de; SASSAKI, R. P.; FERREIRA, T. H.; RESENDE, R. M. S.; CHIARI, L.; KARIA, C. T.; CARVALHO, M. A.; FALEIRO, F. G.; ZUCCHI, M. I.; SOUZA, A. P. de. Using genetic diversity information to establish core collections of Stylosanthes capitata and Stylosanthes macrocephala. Genetics and Molecular Biology, São Paulo, v.35, n.4, p.847-861,Nov. 2012| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 79. | | SANTOS-GARCIA, M. O.; TOLEDO-SILVA, G.; SASSAKI, R. P.; FERREIRA, T. H.; RESENDE, R. M. S.; CHIARI, L.; KARIA, C. T.; CARVALHO, M. A.; FALEIRO, F. G.; ZUCCHI, M. I.; SOUZA, A. P. Using genetic diversity information to establish core collections of Stylosanthes capitata and Stylosanthes macrocephala. Genetics and Molecular Biology, online ahead of print 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Cerrados. |
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| 80. | | VALDISSER, P. A. M. R.; MÜLLER, B. S. F.; ALMEIDA FILHO, J. E. de; MORAIS JÚNIOR, O. P.; GUIMARÃES, C. M.; BORBA, T. C. O.; SOUZA, I. P. de; ZUCCHI, M. I.; NEVES, L. G.; COELHO, A. S. G.; BRONDANI, C.; VIANELLO, R. P. Genome-wide association studies detect multiple QTLs for productivity in mesoamerican diversity panel of common bean under drought stress. Frontiers in Plant Science, v. 11, 574674, Nov. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Arroz e Feijão. |
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| Registros recuperados : 85 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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