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 | Acesso ao texto completo restrito à biblioteca da Embrapa Recursos Genéticos e Biotecnologia. Para informações adicionais entre em contato com cenargen.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
06/12/2021 |
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Data da última atualização: |
28/09/2023 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
SILVA, L. P. da; SILVEIRA, A. P.; BONATTO, C. C.; BARBOSA, E. F.; MEDEIROS, K. A.; VIOL, L. C. de S.; PEREIRA, T. M.; SANTIAGO, T. R.; POLEZ, V. L. P.; LAURIA, V. B. M. |
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Afiliação: |
LUCIANO PAULINO DA SILVA, Cenargen; ARIANE PANDOLFO SILVEIRA, UNB; CÍNTHIA CAETANO BONATTO, TecSinapse; EDUARDO FERNANDES BARBOSA, UFOB; KELLIANE ALMEIDA MEDEIROS, Hospital das Forças Armadas; LÍVIA CRISTINA DE SOUZA VIOL; TATIANE MELO PEREIRA, UNB; THAÍS RIBEIRO SANTIAGO, UNB; VERA LUCIA PERUSSI POLEZ, Cenargen; VICTORIA BAGGI MENDONÇA LAURIA, UNB. |
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Título: |
Sustainable exploitation of agricultural, forestry, and food residues for green nanotechnology applications. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: THANGADURAI, D.; ISLAM, S.; SANGEETHA, J.; MARTINS, N. (Org.). Biogenic nanomaterials: structural properties and functional applications. Palm Bay: Apple Academic, 2021. Cap. 12, p. 301-345. (Innovations in Biotechnology, 1) |
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Idioma: |
Inglês |
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Notas: |
Na Publicação: Luciano Paulino Silva. |
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Palavras-Chave: |
Agricultural by-products; Agricultural co-products; Green nanotechnology; Lipid nanoparticles; Metallic nanoparticles; Nanoagriculture; Nanobiotechnology; Nanosensors; Nanosystems; Polymeric nanoparticles; Sustainability. |
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Thesaurus Nal: |
Green chemistry; Nanomaterials; Nanomedicine; Nanoparticles. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01420naa a2200409 a 4500
001 2137122
005 2023-09-28
008 2021 bl uuuu u00u1 u #d
100 1 $aSILVA, L. P. da
245 $aSustainable exploitation of agricultural, forestry, and food residues for green nanotechnology applications.$h[electronic resource]
260 $c2021
500 $aNa Publicação: Luciano Paulino Silva.
650 $aGreen chemistry
650 $aNanomaterials
650 $aNanomedicine
650 $aNanoparticles
653 $aAgricultural by-products
653 $aAgricultural co-products
653 $aGreen nanotechnology
653 $aLipid nanoparticles
653 $aMetallic nanoparticles
653 $aNanoagriculture
653 $aNanobiotechnology
653 $aNanosensors
653 $aNanosystems
653 $aPolymeric nanoparticles
653 $aSustainability
700 1 $aSILVEIRA, A. P.
700 1 $aBONATTO, C. C.
700 1 $aBARBOSA, E. F.
700 1 $aMEDEIROS, K. A.
700 1 $aVIOL, L. C. de S.
700 1 $aPEREIRA, T. M.
700 1 $aSANTIAGO, T. R.
700 1 $aPOLEZ, V. L. P.
700 1 $aLAURIA, V. B. M.
773 $tIn: THANGADURAI, D.; ISLAM, S.; SANGEETHA, J.; MARTINS, N. (Org.). Biogenic nanomaterials: structural properties and functional applications. Palm Bay: Apple Academic, 2021. Cap. 12, p. 301-345. (Innovations in Biotechnology, 1)
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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Biblioteca |
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Classificação |
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Registro |
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URL |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Rondônia; Embrapa Roraima. |
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Data corrente: |
16/12/2021 |
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Data da última atualização: |
20/01/2022 |
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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: |
SILVA JUNIOR, E. C. da; DURAN, N. M.; LESSA, J. H. de L.; RIBEIRO, P. G.; WADT, L. H. de O.; SILVA, K. E. da; LIMA, R. M. B. de; BATISTA, K. D.; GUEDES, M. C.; OLIVEIRA JUNIOR, R. C. de; CARVALHO, H. W. P. de; REIS, A. R. dos; LOPES, G.; GUILHERME, L. R. G. |
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Afiliação: |
EDIU CARLOS DA SILVA JUNIOR, Federal University of Lavras; NÁDIA MARION DURAN, University of São Paulo; JOSIMAR HENRIQUE DE LIMA LESSA, Federal University of Lavras; PAULA GODINHO RIBEIRO, Federal University of Lavras; LUCIA HELENA DE OLIVEIRA WADT, CPAF-RO; KATIA EMIDIO DA SILVA, CPAA; ROBERVAL MONTEIRO BEZERRA DE LIMA, CPAA; KARINE DIAS BATISTA, CPAF-RR; MARCELINO CARNEIRO GUEDES, CPAF-AP; RAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATU; HUDSON WALLACE PEREIRA DE CARVALHO, University of São Paulo; ANDRÉ RODRIGUES DOS REIS, UNESP; GUILHERME LOPES, Federal University of Lavras; LUIZ ROBERTO GUIMARÃES GUILHERME, Federal University of Lavras. |
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Título: |
Unraveling the accumulation and localization of selenium and barium in Brazil nuts using spectroanalytical techniques. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Journal of Food Composition and Analysis, v. 106, art. 104329, March 2022. |
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DOI: |
https://doi.org/10.1016/j.jfca.2021.104329 |
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Idioma: |
Inglês |
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Conteúdo: |
Brazil nuts are native from the Amazon rainforest and their nuts are consumed worldwide having good sensory acceptability. However, knowledge gaps remain concerning elemental composition, localization, and interactions in Brazil nuts. This study presents a detailed assessment regarding the concentration and localization of relevant elements in Brazil nuts using different and complementary spectroanalytical techniques. Samples were collected from six sites of the Brazilian Amazon (Acre, Rondônia, Amazonas, Roraima, Para, and Amapá) and showed results for selenium (Se) concentration ranging from 0.46 to 356 μg g− 1 and barium (Ba) from 12.5 to 7,177 μg g− 1 . Then, a linear regression model fitted between Se and Ba concentration in Brazil nuts provided an R2 = 0.30. The spatial distribution of major and trace elements in Brazil nuts varied depending on the site of origin and concentration in the sample. The 2D maps performed via μ-XRF showed that Se accumulates mainly in the outer parenchyma tissue of Brazil nuts seeds forming a “ring” shape while Ba tends to accumulate in the epidermal tissue. The possibility of forming compounds of low solubility in Brazil nuts such as BaSO4 and BaSeO4 tends to increase when Ba and Se are higher respectively in the samples studied. |
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Palavras-Chave: |
2D mapping; Amazon rainforest; Castanha do brasil; Synchrotron; U-XRF. |
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Thesagro: |
Bário; Bertholletia Excelsa; Castanha do Para; Composição Química; Selênio. |
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Thesaurus NAL: |
Barium; Brazil nuts; Chemical composition; Minerals; Nutrition; Selenium. |
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Categoria do assunto: |
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K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230398/1/cpafro-18676.pdf
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Marc: |
LEADER 02706naa a2200481 a 4500
001 2139200
005 2022-01-20
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.jfca.2021.104329$2DOI
100 1 $aSILVA JUNIOR, E. C. da
245 $aUnraveling the accumulation and localization of selenium and barium in Brazil nuts using spectroanalytical techniques.$h[electronic resource]
260 $c2022
520 $aBrazil nuts are native from the Amazon rainforest and their nuts are consumed worldwide having good sensory acceptability. However, knowledge gaps remain concerning elemental composition, localization, and interactions in Brazil nuts. This study presents a detailed assessment regarding the concentration and localization of relevant elements in Brazil nuts using different and complementary spectroanalytical techniques. Samples were collected from six sites of the Brazilian Amazon (Acre, Rondônia, Amazonas, Roraima, Para, and Amapá) and showed results for selenium (Se) concentration ranging from 0.46 to 356 μg g− 1 and barium (Ba) from 12.5 to 7,177 μg g− 1 . Then, a linear regression model fitted between Se and Ba concentration in Brazil nuts provided an R2 = 0.30. The spatial distribution of major and trace elements in Brazil nuts varied depending on the site of origin and concentration in the sample. The 2D maps performed via μ-XRF showed that Se accumulates mainly in the outer parenchyma tissue of Brazil nuts seeds forming a “ring” shape while Ba tends to accumulate in the epidermal tissue. The possibility of forming compounds of low solubility in Brazil nuts such as BaSO4 and BaSeO4 tends to increase when Ba and Se are higher respectively in the samples studied.
650 $aBarium
650 $aBrazil nuts
650 $aChemical composition
650 $aMinerals
650 $aNutrition
650 $aSelenium
650 $aBário
650 $aBertholletia Excelsa
650 $aCastanha do Para
650 $aComposição Química
650 $aSelênio
653 $a2D mapping
653 $aAmazon rainforest
653 $aCastanha do brasil
653 $aSynchrotron
653 $aU-XRF
700 1 $aDURAN, N. M.
700 1 $aLESSA, J. H. de L.
700 1 $aRIBEIRO, P. G.
700 1 $aWADT, L. H. de O.
700 1 $aSILVA, K. E. da
700 1 $aLIMA, R. M. B. de
700 1 $aBATISTA, K. D.
700 1 $aGUEDES, M. C.
700 1 $aOLIVEIRA JUNIOR, R. C. de
700 1 $aCARVALHO, H. W. P. de
700 1 $aREIS, A. R. dos
700 1 $aLOPES, G.
700 1 $aGUILHERME, L. R. G.
773 $tJournal of Food Composition and Analysis$gv. 106, art. 104329, March 2022.
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Embrapa Rondônia (CPAF-RO) |
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