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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
27/06/1995 |
Data da última atualização: |
27/06/1995 |
Autoria: |
HYNDMAN, L. A.; BURRIS, R. H.; WILSON, P. W. |
Título: |
Properties of hydrogenase from Azotobacter vinelandii. |
Ano de publicação: |
1953 |
Fonte/Imprenta: |
J. Bacteriol., v.65, p.522-531, 1953. |
Idioma: |
Português |
Thesagro: |
Azotobacter; Bioquímica; Microrganismo. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00445naa a2200169 a 4500 001 1620390 005 1995-06-27 008 1953 bl --- 0-- u #d 100 1 $aHYNDMAN, L. A. 245 $aProperties of hydrogenase from Azotobacter vinelandii. 260 $c1953 650 $aAzotobacter 650 $aBioquímica 650 $aMicrorganismo 700 1 $aBURRIS, R. H. 700 1 $aWILSON, P. W. 773 $tJ. Bacteriol.$gv.65, p.522-531, 1953.
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Embrapa Agrobiologia (CNPAB) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
07/12/2022 |
Data da última atualização: |
12/01/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
MIRANDA, N. G. M. DE; GOMES, F. dos S.; CABRAL, L. M. C.; JESUS, M. S. C. de. |
Afiliação: |
NARA GODINHO MOTTA MIRANDA, UFRJ; FLAVIA DOS SANTOS GOMES, CTAA; LOURDES MARIA CORREA CABRAL, CTAA; MONALISA SANTANA COELHO DE JESUS, CTAA. |
Título: |
Thermal concentration effects of tomato pulp and carotenoids extraction from the residue. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Scientia Agricola, v. 80, e20220047, [p. 1-8]. 2023. |
DOI: |
http://doi.org/10.1590/1678-992X-2022-0047 |
Idioma: |
Inglês |
Conteúdo: |
The present study evaluated the effect of two thermal concentration systems on bioactive compounds, the sugar content of tomato (Solanum lycopersicum L.) pulp, and the carotenoid bioaccessibility of pulp concentrate. The closed processing system ensured a higher retention of phenolic and carotenoid compounds. The bioaccessibility of lycopene in tomato pulp concentrate was relatively low (0.54 %) but higher than in raw tomato pulp (0.15 %), corroborating other results that have reported the low availability of the compound in these matrices. Carotenoid extraction from tomato residue was also evaluated through both conventional (CE) and ultrasound (UAE) extractions together with the stability of extracts over 30 days. UAE promoted a superior release of lycopene and lutein than conventional extraction. Lycopene showed less stability with a reduction of 18 % in 30 days. Keywords: phenolic compounds, bioaccessibility, ultrasound, conventional extraction |
Thesaurus NAL: |
Phenolic compounds. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01557naa a2200181 a 4500 001 2149331 005 2024-01-12 008 2023 bl uuuu u00u1 u #d 024 7 $ahttp://doi.org/10.1590/1678-992X-2022-0047$2DOI 100 1 $aMIRANDA, N. G. M. DE 245 $aThermal concentration effects of tomato pulp and carotenoids extraction from the residue.$h[electronic resource] 260 $c2023 520 $aThe present study evaluated the effect of two thermal concentration systems on bioactive compounds, the sugar content of tomato (Solanum lycopersicum L.) pulp, and the carotenoid bioaccessibility of pulp concentrate. The closed processing system ensured a higher retention of phenolic and carotenoid compounds. The bioaccessibility of lycopene in tomato pulp concentrate was relatively low (0.54 %) but higher than in raw tomato pulp (0.15 %), corroborating other results that have reported the low availability of the compound in these matrices. Carotenoid extraction from tomato residue was also evaluated through both conventional (CE) and ultrasound (UAE) extractions together with the stability of extracts over 30 days. UAE promoted a superior release of lycopene and lutein than conventional extraction. Lycopene showed less stability with a reduction of 18 % in 30 days. Keywords: phenolic compounds, bioaccessibility, ultrasound, conventional extraction 650 $aPhenolic compounds 700 1 $aGOMES, F. dos S. 700 1 $aCABRAL, L. M. C. 700 1 $aJESUS, M. S. C. de 773 $tScientia Agricola$gv. 80, e20220047, [p. 1-8]. 2023.
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Embrapa Agroindústria de Alimentos (CTAA) |
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