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| Registros recuperados : 89 | |
| 41. |  | PEIXOUTO, Y. S.; BRAGANÇA, C. A. D.; ANDRADE, W. B.; FERREIRA, C. F.; HADDAD, F.; OLIVEIRA, S. A. S. de; BRITO, F. S. D.; MILLER, R. N. G.; AMORIM, E. P. Estimation of genetic structure of a Mycosphaerella musicola population using inter-simple sequence repeat markers. Genetics and Molecular Research, v.14, n. 3, p. 8046-8057, 2015.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 42. | | NETO, C. B. S.; GOMES, T. G.; ARAÚJO, A. P.; SOUZA, A. de; MIDORIKAWA, G. E. O.; ALVES, G. S. C.; SIQUEIRA, F. G. de; MILLER, R. N. G. Análise transcriptômica de genes de macrofungos durante a destoxificação em torta de caroço de algodão. IN: V SIMPÓSIO DO PROGRAMA DE PÓS-GRADUAÇÃO EM BIOLOGIA MOLECULAR, 5., Brasília, DF. [Anais...] Brasília: UnB, 2015.| Biblioteca(s): Embrapa Agroenergia. |
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| 43. | | MARTINS, A. C. Q.; MORGANTE, C. V.; FARIAS, M. P.; SILVA, A. K.; SILVA, S. K. L.; GALHARDO, I. C.; BRASILEIRO, A. C. M.; BERTIOLI, S. C. de M. L.; BERTIOLI, D. J.; MILLER, R. N. G.; GUIMARAES, P. M. Análise massal do transcritoma de amendoim silvestre (Arachis stenosperma) inoculado com Passalora personata, o agente c ausal da mancha preta. In: CONGRESSO BRASILEIRO DE MICOLOGIA, 6., 2010, Brasília, DF. Anais. São Paulo: Sociedade Brasileira de Micologia, 2010. Resumo R493.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 44. | | MARTINS, A. C. Q.; MORGANTE, C. V.; FARIAS, M. P.; SILVA, A. K.; SILVA, S. K. L.; GALHARDO, I. C.; BRASILEIRO, A. C. M.; BERTIOLI, S. C. de M. L.; BERTIOLI, D. J.; MILLER, R. N. G.; GUIMARAES, P. M. Análise massal do transcritoma de amendoim silvestre (Arachis stenosperma) inoculado com Passalora personata: mancha preta. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 15., 2010, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. Resumo 013.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 45. | | PELEGRINI, P. B.; MURAD, A. M.; SILVA, L. P.; SANTOS, R. C. P. dos; COSTA, F. T.; TAGLIARI, P. D.; BLOCH JÚNIOR, C.; NORONHA, E. F.; MILLER, R. N. G.; FRANCO, O. L. Idenfication of a novel storage glycine-rich peptide from guava (Psidium guajava) seeds with activity against Gram-negative bacteria. Peptides, v. 29, p. 1271-1279, 2008.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 46. | | CASTAÑEDA, N. E. N.; ALVES, G. S. C.; ALMEIDA, R. M.; AMORIM, E. P.; FERREIRA, C. F.; TOGAWA, R. C.; COSTA, M. M. do C.; GRYNBERG, P.; SANTOS, J. R. P.; CARES, J. E.; MILLER, R. N. G. Gene expression analysis in Musa acuminata during compatible interactions with Meloidogyne incognita. Annals of Botany, v. 119, p. 915-930, 2017.| Biblioteca(s): Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia. |
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| 47. | | BRITO, F. S. D.; SANTOS, J. R. P.; AZEVEDO, V. C. R.; PEIXOUTO, Y. S.; OLIVEIRA, S. A. S. de; FERREIRA, C. F.; HADDAD, F.; AMORIM, E. P.; FRAAIJE, B.; MILLER, R. N. G. Genetic Diversity and Azole fungicide sensitivity in pseudocercospora musae field populations in Brazil. Frontiers in Microbiology, v, 11, n.99, 2020.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 48. | | MILLER, R. N. G.; PASSOS, M. A. N.; MENEZES, N. N. P.; SOUZA JUNIOR, M. T.; COSTA, M. M. do C.; AZEVEDO, V. C. R.; AMORIM, E. P.; PAPPAS JUNIOR, G. J.; CIAMPI, A. Y. Characterization of novel microsatellite markers in Musa acuminata subsp. burmannicoides, var. Calcutta 4. BMC Research Notes, v.3, n.148, 2010. Disponível em:.Acesso em: 16 ago. 2010.| Biblioteca(s): Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia. |
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| 49. | | MILLER, R. N. G.; PASSOS, M. A. N.; MENEZES, N. N. P.; SOUZA JUNIOR, M. T.; COSTA, M. M. do C.; AZEVEDO, V. C. R.; AMORIM, E. P.; PAPPAS JUNIOR, G. J.; CIAMPI, A. Y. Characterization of novel microsatellite markers in Musa acuminata subsp. burmannicoides, var. Calcutta 4. BMC Research Notes, v. 3, p. 148-153, 2010.| Biblioteca(s): Embrapa Agroenergia. |
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| 50. | | MIDORIKAWA, G. E. O.; PINHEIRO, M. R. R.; VIDIGAL, B. S.; ARRUDA, M. C.; COSTA, F. F.; PAPPAS JUNIOR, G. J.; RIBEIRO, S. G.; FREIRE, F.; MILLER, R. N. G. Characterization of Aspergillus flavus strains from Brazilian Brazil nuts and cashew by RAPD and ribosomal DNA anlysis. Letters in Applied Microbiology, 47, p. 12-18, 2008.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 51. | | SOARES NETO, C. B.; CONCEIÇÃO, A. A.; GOMES, T. G.; RIBEIRO, J. A. de A.; CAMPANHA, R. B.; BARROSO, P. A. V.; MACHADO, A. E. V.; MENDONCA, S.; SIQUEIRA, F. G. de; MILLER, R. N. G. A Comparison of Physical, Chemical, Biological and Combined Treatments for Detoxifcation of Free Gossypol in Crushed Whole Cottonseed. Waste and Biomass Valorization, v. 12, p. 3965-3975, 2021. PDF: il. color.| Biblioteca(s): Embrapa Agroenergia; Embrapa Territorial. |
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| 52. | | SOARES NETO, C. B.; CONCEIÇÃO, A. A.; GOMES, T. G.; RIBEIRO, J. A. de A.; CAMPANHA, R. B.; BARROSO, P. A. V.; MACHADO, A. E. V.; MENDONCA, S.; SIQUEIRA, F. G. de; MILLER, R. N. G. A Comparison of Physical, Chemical, Biological and Combined Treatments for Detoxification of Free Gossypol in Crushed Whole Cottonseed. Waste and Biomass Valorization, nov. 2020. On-line first. Data Availability: Sequences enabling molecular identification were deposited in GenBank (https://www.ncbi.nlm.nih.gov) under accession numbers MK603977, MK603978, MK603976, MK603979 and MK603975.| Biblioteca(s): Embrapa Agroenergia. |
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| 53. | | GRYNBERG, P.; TOGAWA, R. C.; FREITAS, L. D. de; ANTONINO, J. D.; RANCUREL, C.; COSTA, M. M. do C.; GROSSI-DE-SA, M. F.; MILLER, R. N. G.; BRASILEIRO, A. C. M.; GUIMARAES, P. M.; DANCHIN, E. G. J. Comparative genomics reveals novel target genes towards specific control of plant-parasitic nematodes. Genes, v. 11, 1347, 2020.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 54. | | CARMO, L. S. T.; MARTINS, A. C. Q.; MARTINS, C. C. C.; PASSOS, M. A. S.; SILVA, L. P. da; ARAUJO, A. C. G. de; BRASILEIRO, A. C. M.; MILLER, R. N. G.; GUIMARAES, P. M.; REIS, A. M. dos. Comparative proteomics and gene expression analysis in Arachis duranensis reveal stress response proteins associated to drought tolerance. Journal of Proteomics, v. 192, p. 299-310, 2019. Na publicação: Luciano P. Silva, Ana C.G. Araujo, Angela Mehta.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 55. | | PASSOS, M. A. N.; MENEZES, N. N. P.; EMEDIATO, F. L.; VILARINHOS, A. D.; SOUZA JÚNIOR, M. T.; PAPPAS JÚNIOR, G. J.; MILLER, R. N. G.; CIAMPI, A. Y. Caracterização de marcadores microsatélites derivados de sequências de BAC e EST em Musa acuminata. In: CONGRESSO BRASILEIRO DE GENÉTICA, 54., 2008, Salvador. Resumos... Salvador: SBG, 2008. P. 275.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 56. | | MIDORIKAWA, G. E. O.; CORREA, C. L.; NORONHA, E. F.; FERREIRA FILHO, E. X.; TOGAWA, R. C.; COSTA, M. M. do C.; SILVA JUNIOR, O. B. da; GRYNBERG, P.; MILLER, R. N. G. Analysis of the transcriptome in Aspergillus tamarii during enzymatic degradation of sugarcane bagasse. Frontiers in Bioengineering and Biotechnology, v 6, article 123, 2018. Na publicação: Orzenil Bonfim Silva-Junior.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 57. | | SANTOS, C. M.; MARTINS, N. F.; HORBERG, H. M.; ALMEIDA, E. R. de; COELHO, M. C.; ROGAWA, R. C.; SILVA, F. R. da; MILLER, R. N.; SOUZA JUNIOR, M. T. Analysis of expressed sequence tags from Musa acuminata ssp. burmannicoides, var. Calcutta 4 (AA) leaves submitted to temperature stresses. Theoretical and Applied Genetics, Berlin, v. 110, n. 8, p. 1517-1522, May 2005.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 58. | | PIFFANELLI, P.; CIAMPI, A.; RUIZ, M.; SILVA, F. R. da; LESCOT, M.; PAPAS, G.; RONNING, C.; HAAS, B.; WORTMAN, J.; FRISON, E.; ROUX, N.; MILLER, R. N. G.; COTE, F.; D'HONT, A.; SOUZA, M.; GLASZMANN, J. C.; TOWN, C. Analysis of the Musa genome from BAC sequencing and its comparison with rice. In: INTERNATIONAL PLANT & ANIMAL GENOMES CONFERENCE, 13., 2005, San Diego, CA. [Proceedings...]. [S. l.: s.n.], 2005. Não paginado.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 59. | | MILLER, R. N. G.; BERTIOLI, D. J.; BAURENS, F. C.; SANTOS, C. M. R.; ALVES, P. C.; MARTINS, N. F.; TOGAWA, R. C.; SOUZA JÚNIOR, M. T.; PAPPAS JÚNIOR, G. J. Analysis of non-TIR NBS-LRR resistance gene analogs in Musa acuminata Colla: isolation, RFLP marker development, and physical mapping. BMC Plant Biology, v.8, p.15, 2008.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 60. | | BRITO NETTO, M. S.; LIMA, W. G.; CORREIA, K. C.; SILVA, C. de F. B. da; THON, M.; MARTINS, R. B.; MILLER, R. N. G.; MICHEREFF, S. J.; CÂMARA, M. P. S. Analysis of phylogeny, distribution, and pathogenicity of Botryosphaeriaceae species associated with gummosis of Anacardium in Brazil, with a new species of Lasiodiplodia. Fungal Biology, v. 121, n. 4, p. 437-451, 2017.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| Registros recuperados : 89 | |
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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. |
Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
|
Data corrente: |
29/09/2014 |
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Data da última atualização: |
08/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SANTOS, V. B. dos; FAVA, E. L.; PESSOA-NETO, O. D.; BIANCHI, S. R.; FARIA, R. C.; FATIBELLO-FILHO, O. |
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Afiliação: |
Vagner Bezerra dos Santos, Universidade Federal de São Carlos; Elson Luiz Fava, Universidade Federal de São Carlos; Osmundo Dantas Pessoa-Neto, Universidade Federal de São Carlos; SILMARA ROSSANA BIANCHI, CNPS; Ronaldo Censi Faria, Universidade Federal de São Carlos; Orlando Fatibello-Filho, Universidade Federal de São Carlos. |
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Título: |
A versatile and robust electrochemical flow cell with a boron-doped diamond electrode for simultaneous determination of Zn2+ and Pb2+ ions in water samples. |
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Ano de publicação: |
2014 |
|
Fonte/Imprenta: |
Analytical Methods, v. 6, p. 8526-8534, 2014. |
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DOI: |
https://doi.org/10.1039/C4AY01811G |
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Idioma: |
Inglês |
|
Conteúdo: |
A versatile and robust thermostatted electrochemical flow cell (EFC) with a boron-doped diamond electrode (BDD) detector was employed to perform two distinct flow-injection electrochemical approaches. In the first approach, differential pulse anodic stripping voltammetry (DPASV) using a flowbatch analysis (FBA) is proposed. In the second approach, multiple pulse amperometry (MPA) employing multicommutation flow analysis (MCFA) is also presented. Both approaches were employed to simultaneously determine Zn2+ and Pb2+ in water samples. For this, a screen-printed electrode (SPE) was developed, and a BDD electrode was coupled to it and was inserted into the EFC. By employing the FBA with the DPASV technique, two analytical curves in concentration ranges from 11.5 to 80.6 mg L1 and 0.64 to 10.9 mg L1 for simultaneous determination of Zn2+ and Pb2+, respectively, were obtained. Moreover, limits of detection (LDs) of 0.62 mg L1 and 0.19 mg L1 were estimated respectively and a sampling frequency of 12 h1 was obtained. For MCFA with MPA, analytical curves from 830 to 4980 mg L1 and 140 to 820 mg L1 for simultaneous determination of Zn2+ and Pb2+ with LDs of 220.0 mg L1 and 41.0 mg L1 and a sampling frequency of 67 h1 were obtained. The developed EFC allowed a full on-line automation of the methods, covering the pretreatment of BDD, addition of standard solutions, dilutions, thermostatted control, and detection with and without electrochemical preconcentration. In addition, the low waste generation of only 700 mL may be useful for green chemistry purposes and sustainable research. MenosA versatile and robust thermostatted electrochemical flow cell (EFC) with a boron-doped diamond electrode (BDD) detector was employed to perform two distinct flow-injection electrochemical approaches. In the first approach, differential pulse anodic stripping voltammetry (DPASV) using a flowbatch analysis (FBA) is proposed. In the second approach, multiple pulse amperometry (MPA) employing multicommutation flow analysis (MCFA) is also presented. Both approaches were employed to simultaneously determine Zn2+ and Pb2+ in water samples. For this, a screen-printed electrode (SPE) was developed, and a BDD electrode was coupled to it and was inserted into the EFC. By employing the FBA with the DPASV technique, two analytical curves in concentration ranges from 11.5 to 80.6 mg L1 and 0.64 to 10.9 mg L1 for simultaneous determination of Zn2+ and Pb2+, respectively, were obtained. Moreover, limits of detection (LDs) of 0.62 mg L1 and 0.19 mg L1 were estimated respectively and a sampling frequency of 12 h1 was obtained. For MCFA with MPA, analytical curves from 830 to 4980 mg L1 and 140 to 820 mg L1 for simultaneous determination of Zn2+ and Pb2+ with LDs of 220.0 mg L1 and 41.0 mg L1 and a sampling frequency of 67 h1 were obtained. The developed EFC allowed a full on-line automation of the methods, covering the pretreatment of BDD, addition of standard solutions, dilutions, thermostatted control, and detection with and without electrochemical preconcentration. In addition, the low wa... Mostrar Tudo |
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Palavras-Chave: |
Diamond eletrode; Eletrodo de diamante; Pb2+; Zn2+. |
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Thesagro: |
Boro. |
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Thesaurus NAL: |
boron. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02419naa a2200265 a 4500
001 1996038
005 2021-11-08
008 2014 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1039/C4AY01811G$2DOI
100 1 $aSANTOS, V. B. dos
245 $aA versatile and robust electrochemical flow cell with a boron-doped diamond electrode for simultaneous determination of Zn2+ and Pb2+ ions in water samples.$h[electronic resource]
260 $c2014
520 $aA versatile and robust thermostatted electrochemical flow cell (EFC) with a boron-doped diamond electrode (BDD) detector was employed to perform two distinct flow-injection electrochemical approaches. In the first approach, differential pulse anodic stripping voltammetry (DPASV) using a flowbatch analysis (FBA) is proposed. In the second approach, multiple pulse amperometry (MPA) employing multicommutation flow analysis (MCFA) is also presented. Both approaches were employed to simultaneously determine Zn2+ and Pb2+ in water samples. For this, a screen-printed electrode (SPE) was developed, and a BDD electrode was coupled to it and was inserted into the EFC. By employing the FBA with the DPASV technique, two analytical curves in concentration ranges from 11.5 to 80.6 mg L1 and 0.64 to 10.9 mg L1 for simultaneous determination of Zn2+ and Pb2+, respectively, were obtained. Moreover, limits of detection (LDs) of 0.62 mg L1 and 0.19 mg L1 were estimated respectively and a sampling frequency of 12 h1 was obtained. For MCFA with MPA, analytical curves from 830 to 4980 mg L1 and 140 to 820 mg L1 for simultaneous determination of Zn2+ and Pb2+ with LDs of 220.0 mg L1 and 41.0 mg L1 and a sampling frequency of 67 h1 were obtained. The developed EFC allowed a full on-line automation of the methods, covering the pretreatment of BDD, addition of standard solutions, dilutions, thermostatted control, and detection with and without electrochemical preconcentration. In addition, the low waste generation of only 700 mL may be useful for green chemistry purposes and sustainable research.
650 $aboron
650 $aBoro
653 $aDiamond eletrode
653 $aEletrodo de diamante
653 $aPb2+
653 $aZn2+
700 1 $aFAVA, E. L.
700 1 $aPESSOA-NETO, O. D.
700 1 $aBIANCHI, S. R.
700 1 $aFARIA, R. C.
700 1 $aFATIBELLO-FILHO, O.
773 $tAnalytical Methods$gv. 6, p. 8526-8534, 2014.
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