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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sul. |
Data corrente: |
01/09/2021 |
Data da última atualização: |
01/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
OLIVEIRA, F. M.; OLIVEIRA, R. M.; BUCHWEITZ, L. T. G.; PEREIRA, J. R.; HACKBART, H. C. dos S.; NALERIO, E. S.; BORGES, C. D.; ZAMBIAZI, R. C. |
Afiliação: |
FERNANDA MOREIRA OLIVEIRA, UFPEL; RAQUEL MOREIRA OLIVEIRA, UFPEL; LUCIA TAMIRES GEHRMANN BUCHWEITZ, UFPEL; JULIANA RODRIGUES PEREIRA, UFPEL; HELEN CRISTINA DOS SANTOS HACKBART, UFPEL; ELEN SILVEIRA NALERIO, CPPSUL; CAROLINE DELLINGHAUSEN BORGES, UFPEL; RUI CARLOS ZAMBIAZI, UFPEL. |
Título: |
Encapsulation of olive leaf extract (Olea europaea L.) in gelatin/tragacanth gum by complex coacervation for application in sheep meat hamburger. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Food Control, v. 131, 108426, Jan. 2022. |
DOI: |
https://doi.org/10.1016/j.foodcont.2021.108426 |
Idioma: |
Inglês |
Conteúdo: |
The aim of the study was to encapsulate the phenolic extract of the olive leaf by using gelatin and tragacanth gum as wall materials, followed by complex coacervation or lyophilization. The extract was applied in sheep meat hamburger, in order to reduce oxidative degradation. The gelatin and gelatin/tragacanth matrices showed higher values of encapsulation efficiency and antioxidant activity than the matrix with only tragacanth, independent of the encapsulation technique used. The encapsulation was confirmed through DSC and FTIR analyses, and the particles obtained presented an irregular shape. The application of the particles in hamburger demonstrated that the particles of gelatin and gelatin/tragacanth showed greater capacity to reduce oxidative reactions than those of tragacanth, they provided the highest percentages of phenolic compounds release in the first two months of storage. These particles proved to have higher antioxidant efficiency than sodium erythorbate; however, vitamin C showed the highest antioxidant capacity. |
Thesagro: |
Antioxidante; Carne; Carne Tratada; Composto Fenólico; Ovino. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01914naa a2200277 a 4500 001 2133978 005 2021-09-01 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.foodcont.2021.108426$2DOI 100 1 $aOLIVEIRA, F. M. 245 $aEncapsulation of olive leaf extract (Olea europaea L.) in gelatin/tragacanth gum by complex coacervation for application in sheep meat hamburger.$h[electronic resource] 260 $c2021 520 $aThe aim of the study was to encapsulate the phenolic extract of the olive leaf by using gelatin and tragacanth gum as wall materials, followed by complex coacervation or lyophilization. The extract was applied in sheep meat hamburger, in order to reduce oxidative degradation. The gelatin and gelatin/tragacanth matrices showed higher values of encapsulation efficiency and antioxidant activity than the matrix with only tragacanth, independent of the encapsulation technique used. The encapsulation was confirmed through DSC and FTIR analyses, and the particles obtained presented an irregular shape. The application of the particles in hamburger demonstrated that the particles of gelatin and gelatin/tragacanth showed greater capacity to reduce oxidative reactions than those of tragacanth, they provided the highest percentages of phenolic compounds release in the first two months of storage. These particles proved to have higher antioxidant efficiency than sodium erythorbate; however, vitamin C showed the highest antioxidant capacity. 650 $aAntioxidante 650 $aCarne 650 $aCarne Tratada 650 $aComposto Fenólico 650 $aOvino 700 1 $aOLIVEIRA, R. M. 700 1 $aBUCHWEITZ, L. T. G. 700 1 $aPEREIRA, J. R. 700 1 $aHACKBART, H. C. dos S. 700 1 $aNALERIO, E. S. 700 1 $aBORGES, C. D. 700 1 $aZAMBIAZI, R. C. 773 $tFood Control$gv. 131, 108426, Jan. 2022.
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Embrapa Pecuária Sul (CPPSUL) |
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Registro Completo
Biblioteca(s): |
Embrapa Agroindústria Tropical. |
Data corrente: |
04/01/2021 |
Data da última atualização: |
12/01/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
TORRES, A. B. B.; ROCHA, A. R. DA; SILVA, T. L. C. DA; SOUZA, J. N. DE; GONDIM, R. S. |
Afiliação: |
ANDREI BOSCO BEZERRA TORRES, Universidade Federal do Ceará; ATSLANDS REGO DA ROCHA, Universidade Federal do Ceará; TICIANA LINHARES COELHO DA SILVA, Universidade Federal do Ceará; JOSÉ NEUMAN DE SOUZA, Universidade Federal do Ceará; RUBENS SONSOL GONDIM, CNPAT. |
Título: |
Multilevel data fusion for the internet of things in smart agriculture. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Computers and Electronics in Agriculture, [Amsterdam], v. 171, artigo 105309, 16 p., Apr. 2020. |
DOI: |
https://doi.org/10.1016/j.compag.2020.105309 |
Idioma: |
Inglês |
Palavras-Chave: |
Agricultura inteligente; Data fusion; Fusão de dados; Internet das Coisas; Internet of things; Smart agriculture. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/219836/1/ART20145.pdf
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Marc: |
LEADER 00799naa a2200241 a 4500 001 2128927 005 2021-01-12 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.compag.2020.105309$2DOI 100 1 $aTORRES, A. B. B. 245 $aMultilevel data fusion for the internet of things in smart agriculture.$h[electronic resource] 260 $c2020 653 $aAgricultura inteligente 653 $aData fusion 653 $aFusão de dados 653 $aInternet das Coisas 653 $aInternet of things 653 $aSmart agriculture 700 1 $aROCHA, A. R. DA 700 1 $aSILVA, T. L. C. DA 700 1 $aSOUZA, J. N. DE 700 1 $aGONDIM, R. S. 773 $tComputers and Electronics in Agriculture, [Amsterdam]$gv. 171, artigo 105309, 16 p., Apr. 2020.
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