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Registro Completo |
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
12/01/2009 |
Data da última atualização: |
10/05/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
VALENCIA JIMÉNEZ, A.; VALENCIA, J. W. A.; GROSSI DE SÁ, M. F. |
Afiliação: |
ARNUBIO VALENCIA JIMÉNEZ; JORGE W. ARBOLEDA VALENCIA, UNB; MARIA FÁTIMA GROSSI DE SA, EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA. |
Título: |
Activity of α-amylase inhibitors from Phaseolus coccineus on digestive α-anylases of the coffee Berry Borer. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Jurnal of Agricultural and Food Chemistry, v. 56, p. 2315-2320, 2008 |
Idioma: |
Inglês |
Palavras-Chave: |
Bean; Coffee berry borer. |
Thesagro: |
Feijão; Hypothenemus Hampei; Phaseolus Coccineus. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/190405/1/jf0733564.pdf
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Marc: |
LEADER 00640naa a2200193 a 4500 001 1190405 005 2024-05-10 008 2008 bl uuuu u00u1 u #d 100 1 $aVALENCIA JIMÉNEZ, A. 245 $aActivity of α-amylase inhibitors from Phaseolus coccineus on digestive α-anylases of the coffee Berry Borer.$h[electronic resource] 260 $c2008 650 $aFeijão 650 $aHypothenemus Hampei 650 $aPhaseolus Coccineus 653 $aBean 653 $aCoffee berry borer 700 1 $aVALENCIA, J. W. A. 700 1 $aGROSSI DE SÁ, M. F. 773 $tJurnal of Agricultural and Food Chemistry$gv. 56, p. 2315-2320, 2008
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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Registro Completo
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
22/03/2010 |
Data da última atualização: |
29/11/2012 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
GOMES, F. S.; ALBUQUERQUE, P. C.; CAMPOS, M. B.; COURI, S.; CABRAL, L. M. C. |
Afiliação: |
F. S. GOMES, UFRRJ; P. C. ALBUQUERQUE, UFRRJ; M. B. CAMPOS, UNESA; SONIA COURI, CTAA; LOURDES MARIA CORREA CABRAL, CTAA. |
Título: |
Characterization of watermelon juice concentrated by reverse osmosis process. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: EUROPEAN FEDERATION OF FOOD SCIENCE AND TECHNOLOGY CONFERENCE, 2009, Budapest. New challenges in food preservation: processing: safety: sustainability. Wageningen: EFFoST, 2009. 1 CD-ROM. Ref. P141. |
Idioma: |
Inglês |
Conteúdo: |
Watermelon is a tropical fruit with excellent flavour, color, sweetness and succulence. Nowadays it is pointed out as an excellent source of lycopene, a carotenoid with antioxidant property. The objective of this work was to concentrate watermelon juice by reverse osmosis to obtain a concentrated product rich in lycopene. The juice was obtained by the depulping the fruits in a finisher with a 0.8 mm. Reverse osmosis was carried out in a pilot plant unit with composite membranes (conditioned in a plate and frame module. totalizing a permeate area of 0.72m2. The process was carried out at 30ºC, 60 bar and 650 L/h flow rate. Samples Lycopene content was determined by extraction with hexane measured in spectrophotometer at 503 nm. Antioxidant capacity s was evaluated by extraction with hexane followed by the quantification using ABTS as radical and Trolox as standard. The color loss was determined in spectrophotometer at 734nm after 15 min of reaction of the sample with the ABTS. The mean permeate flux was 22L1h1m. |
Palavras-Chave: |
Capacidade antioxidante; Licopeno; Osmose inversa. |
Thesagro: |
Citrullus Lanatus. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/71057/1/2009-227.pdf
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Marc: |
LEADER 01768nam a2200205 a 4500 001 1661990 005 2012-11-29 008 2009 bl uuuu u00u1 u #d 100 1 $aGOMES, F. S. 245 $aCharacterization of watermelon juice concentrated by reverse osmosis process. 260 $aIn: EUROPEAN FEDERATION OF FOOD SCIENCE AND TECHNOLOGY CONFERENCE, 2009, Budapest. New challenges in food preservation: processing: safety: sustainability. Wageningen: EFFoST, 2009. 1 CD-ROM. Ref. P141.$c2009 520 $aWatermelon is a tropical fruit with excellent flavour, color, sweetness and succulence. Nowadays it is pointed out as an excellent source of lycopene, a carotenoid with antioxidant property. The objective of this work was to concentrate watermelon juice by reverse osmosis to obtain a concentrated product rich in lycopene. The juice was obtained by the depulping the fruits in a finisher with a 0.8 mm. Reverse osmosis was carried out in a pilot plant unit with composite membranes (conditioned in a plate and frame module. totalizing a permeate area of 0.72m2. The process was carried out at 30ºC, 60 bar and 650 L/h flow rate. Samples Lycopene content was determined by extraction with hexane measured in spectrophotometer at 503 nm. Antioxidant capacity s was evaluated by extraction with hexane followed by the quantification using ABTS as radical and Trolox as standard. The color loss was determined in spectrophotometer at 734nm after 15 min of reaction of the sample with the ABTS. The mean permeate flux was 22L1h1m. 650 $aCitrullus Lanatus 653 $aCapacidade antioxidante 653 $aLicopeno 653 $aOsmose inversa 700 1 $aALBUQUERQUE, P. C. 700 1 $aCAMPOS, M. B. 700 1 $aCOURI, S. 700 1 $aCABRAL, L. M. C.
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Embrapa Agroindústria de Alimentos (CTAA) |
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