Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados CIGR Journal (1) BJMBR (1) Electron. J. Biotechnol. (1) Autor Caballero-Valdés,Eduardo (1) Edinger,M.S. (1) Fernández-Parodi,José (1) Ghamary, Bahram (1) Kazemi, Ali (1) Koff,W.J. (1) Pérez-Torres,Eduardo (1) Zúñiga-Hansen,María Elvira (1) Mais... Palavra-chave Tomato paste (3) Lycopene (1) Nanoparticle coating. (1) Pectin methyl esterase (1) Post-harvest technologies Corrosion (1) Prostate cancer (1) Prostate-specific antigen (1) Titanium oxide (1) Tomatoes (1) Viscosity (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Journal article (1) Ano 2019 (1) 2012 (1) 2006 (1) País Brazil (1) Chile (1) China (1) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Effect of a commercial pectinmethylesterase on tomato paste consistency Electron. J. Biotechnol. Zúñiga-Hansen,María Elvira; Pérez-Torres,Eduardo; Caballero-Valdés,Eduardo; Fernández-Parodi,José. Background: Consistency is one of the main traits that define commercial quality and price of tomato paste. Pectins are partially responsible for consistency in tomato paste, therefore enzymatic pectin modification could be used to increase paste consistency. Results: This work reports the effects of a commercial enzymatic preparation of pectin-methyl-esterase (PME) (NovoShape™) on tomato paste consistency taking into account variables as enzyme/substrate ratio (0,1% w/w - 1% w/w), reaction time (0 hr - 3 hrs) and reaction temperature (40ºC-60ºC). The results indicate that NovoShape™ increased consistency when reaction temperature ranged from 40 to 50ºC with an enzyme/substrate ratio of 0.5 to 1 (l PME solution/g tomato paste on dry base). On the other... Tipo: Journal article Palavras-chave: Pectin methyl esterase; Tomato paste; Viscosity. Ano: 2012 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582012000300009 Development of Corrosion-Resistant Equipment for Tomato Paste Production using Nanoparticle Coating CIGR Journal Kazemi, Ali; Ghamary, Bahram. Tomato paste is processed in industrial factories by means of systems and equipment that are mostly made of metal (mainly steel AISI 304). A lifelong problem in producing tomato paste is the entering of heavy metals into the tomato paste due to the reaction between the tomato juice and the metal surface. Heavy metals, even in small quantities in tomato paste, endanger human health. Nano coating is widely considered among the best methods of control and prevention of corrosion. The aim of this research is to study the effect of Titanium Oxide (TiO2) nanoparticle coating in constructing corrosion-resistant equipment in tomato paste production. The steel samples AISI304 were covered with a thin layer of Titanium Oxide nanoparticle using electrophoretic. A... Tipo: Info:eu-repo/semantics/article Palavras-chave: Post-harvest technologies Corrosion; Tomato paste; Titanium oxide; Nanoparticle coating.. Ano: 2019 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5107 Effect of the consumption of tomato paste on plasma prostate-specific antigen levels in patients with benign prostate hyperplasia BJMBR Edinger,M.S.; Koff,W.J.. The consumption of tomatoes and tomato products has been associated with a reduced risk of prostate cancer. We observed a decrease of 10.77% in prostate-specific antigen (PSA) levels in patients with benign prostate hyperplasia who were submitted to daily ingestion of tomato paste. This was an experimental rather than a controlled study with a sample of 43 men ranging in age from 45 to 75 years, all with histological diagnoses of benign prostate hyperplasia and plasma PSA levels of 4-10 ng/mL. All patients received 50 g of tomato paste once a day for 10 consecutive weeks and PSA levels were analyzed before, during and after the consumption of tomato paste. ANOVA for repeated measures was used to compare PSA levels before, during and after the consumption... Tipo: Info:eu-repo/semantics/other Palavras-chave: Prostate cancer; Prostate-specific antigen; Tomatoes; Tomato paste; Lycopene. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000800014 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco