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| Registros recuperados: 61 | |
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| PIVETTA,Franciele Pozzebon; SILVA,Maritiele Naissinger da; TAGLIAPIETRA,Bruna Lago; RICHARDS,Neila Silvia dos Santos. |
| Abstract This study evaluated the effects of the addition of encapsulated Lactobacillus acidophilus and green banana biomass on the characteristics of requeijão cremoso processed cheese during the storage period of 45 days under refrigeration. The elaborated requeijões cremosos processed cheeses included addition of encapsulated Lactobacillus acidophilus as probiotic source, and green banana biomass as partial fat substitute, in a total of five treatments. Analyses were performed to evaluate probiotic viability, microbiological conditions, centesimal composition (moisture, fat, fat in dry extract, protein, ashes, carbohydrates), water activity, resistant starch, colour, texture, lipid profile and sensory acceptability. The addition of green banana biomass... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Functional foods; Fat reduction; Dairy derivative. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612020000200451 |
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| LUCENA, C. C. de; BENEVIDES, S. D.; GUIMARAES, V. P.; MARTINS, E. C.. |
| Resumo: Neste estudo, objetivou-se analisar a aceitação mercadológica do queijo de leite de cabra em função do perfil socioeconômico dos consumidores. Para tanto foi aplicado um questionário semiestruturado para obtenção dos indicadores de perfil socioeconômico (idade, sexo, escolaridade e renda), frequência do consumo de queijos, percepção dos preços de queijo de leite caprino, interesse dos consumidores para experimentar novos alimentos (perfil inovador), nível de aceitação sensorial e nível de interesse dos consumidores (adoção potencial), estas duas últimas variáveis, utilizando a escala likert de três pontos. O universo amostral foi de 740 consumidores, escolhidos aleatoriamente, em supermercados varejistas das cidades de Fortaleza-CE, João Pessoa-PB... |
| Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) |
Palavras-chave: Queijo artesanal; Alimento funcional; Aceitação; Goat’s artisanal cheese.; Caprino; Leite de Cabra; Consumidor; Mercado; Goat milk; Functional foods. |
| Ano: 2018 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1101483 |
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| Di Pasquale, Jorgelina; Adinolfi, Felice; Capitanio, Fabian. |
| The objective of this study is to analyze consumer behaviour in relation to functional foods by a direct survey. To this end, the proposal is an analysis of the reasons for choosing to consume this type of food or not, accompanied by a supplementary investigation, mostly to assess the relationship between consumption patterns and willingness to pay (WTP) for the most common categories of functional foods, such as milk fortified with CLA (conjugated linoleic acid). Our research shows that a proportion of the population is unaware of the existence of functional foods and their properties. Moreover, it shows that when the concept of functional foods is explained to consumers, this creates a greater willingness to pay for such food, which is strongly linked to... |
| Tipo: Article |
Palavras-chave: Functional foods; Willingness to pay; Consumer-directed survey; Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Industrial Organization. |
| Ano: 2011 |
URL: http://purl.umn.edu/121857 |
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| Yuan, Yan; Capps, Oral, Jr.; Nayga, Rodolfo M., Jr.. |
| The demand for functional foods has increased notably in recent years due to growing consumer interest in diet and health issues. Currently, the food industry is introducing many types of new food products with functional attributes. Consequently, cannibalization is a critical issue for firms that offer multiple products within a certain product category. The identification and assessment of cannibalization are integral factors when making strategic decisions about new product introductions. Using scanner data from Information Resources, Inc. (IRI), pertaining to a particular functional food, namely a phytosterol-enriched product for orange juice, we find that no cannibalization effects exist with respect to its introduction. We also provide estimates of... |
| Tipo: Journal Article |
Palavras-chave: Functional foods; Phytosterols; Orange juice industry; Cannibalization; Synthetic demand system; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Marketing. |
| Ano: 2009 |
URL: http://purl.umn.edu/55558 |
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| LIMA, C. P. de. |
| Probióticos são micro-organismos vivos que conferem benefícios à saúde do hospedeiro quando administrados em quantidades adequadas e regularmente. Um dos seus principais benefícios está associado a sua participação na modulação da flora intestinal. Produtos lácteos são reconhecidos como uma excelente fonte e veículo de bactérias láticas probióticas. O objetivo deste estudo foi caracterizar o potencial probiótico e tecnológico de 24 cepas de bactérias ácido láticas (BAL) oriundas de queijo de Coalho artesanal produzidos em Pernambuco. Foram realizados testes de resistência ao trato gastrintestinal (TGI), atividade antimicrobiana frente a patógenos intestinais, capacidade de autoagregação e coagregação, hidrofobicidade celular, atividade ß-galactosidase,... |
| Tipo: Teses |
Palavras-chave: Queijo coalho; Probiotics; Lactic acid bacteria; Functional foods. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1101893 |
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| SALES, L. G. M.. |
| O Kefir é um leite fermentado que pode apresentar propriedades funcionais, dentre as quais estão à regulação intestinal e aumento da resistência imunológica. A adição de uma fruta, como o açaí, ao Kefir pode agregar valor nutricional e sensorial ao produto. Diante do exposto, esta pesquisa visou elaborar leite fermentado Kefir adicionado de polpa de açaí, avaliando sua aceitação sensorial e estabilidade. O Kefir foi elaborado a partir de leite UHT integral, fermentado por meio dos grãos de Kefir, adicionado de diferentes concentrações de polpa de açaí e sacarose. As formulações de Kefir foram determinadas por meio de planejamento fatorial 22 contendo quatro ensaios fatoriais em dois níveis com o ensaio central repetido três vezes. Deste planejamento as... |
| Tipo: Teses |
Palavras-chave: Açaí; Kefir; Functional foods. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1101905 |
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| FERREIRA, M. P.; OLIVEIRA, M. C. N. de; MANDARINO, J. M. G.; SILVA, J. B. da; IDA, E. I.; CARRÃO-PANIZZI, M. C.. |
| The objective of this work was to analyze changes in the isoflavone profile, determined by high performance liquid chromatography, at different processing stages and after refrigeration of tempeh. For tempeh production, clean soybean grains from cultivars BR 36 (low isoflavone content) and IAS 5 (high) were dehulled, and the separated cotyledons were hydrated and then cooked in boiling water for 30 min. Spores of the fungus Rhizopus microsporus var. oligosporus were inoculated in the cooked and cooled cotyledons, and incubated at 32ºC for 6, 12, 18, and 24 hours in perforated polypropylene bags, for fermentation. The resulting tempeh was stored at 4ºC for 6, 12, 18, and 24 hours. After 24‑hour fermentation, isoflavone glucosides were 50% reduced,... |
| Tipo: Artigo de periódico |
Palavras-chave: Soja; Nutrição humana; Alimento fermentado; Fermentação; Análise química; Composição química; Composição de alimento; Cromatografia; Soybeans; Functional foods; High performance liquid chromatography. |
| Ano: 2011 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/915552 |
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| Cash, Sean B.; Kingston-Riechers, JoAnn; Peng, Yanning; McCann-Hiltz, Diane; Ding, Yulian; Beaunom, Wendy. |
| This study investigates consumer attitudes toward functional foods in the context of CLA-enhanced beef products. The objectives of this study were to identify the following issues: 1) consumer awareness and attitudes towards nutrition, functional foods, and other emerging factors; 2) consumers´ major health concerns; 3) consumers´ beef consumption patterns; 4) the importance of health information and food labeling in affecting consumer purchasing decisions; 5) consumer attitudes, acceptance, and willingness to pay for CLA-enriched beef products; 6) and consumers´ demographic information. “Choice experiment” survey design methodology was used to collect the data. Choice experiments have become an important and recognized tool in marketing and non-market... |
| Tipo: Report |
Palavras-chave: Consumer behavior; Demand for novel food; Functional foods; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Livestock Production/Industries; D12; I12; Q11. |
| Ano: 2007 |
URL: http://purl.umn.edu/52089 |
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| Annunziata, Azzurra; Pascale, Paola. |
| Over the last decade consumers’ health consciousness is becoming an important factor driving the agrofood market. Healthier food products have entered the global markets with force in the past years and rapidly gained market share. Consequently, the food industry has reacted to this trend by developing a growing variety of new products with health-related claims and images, including organic and functional foods that are selected by consumers for their health-promoting properties. Currently, the healthy foods and drinks market is performing well, in terms of innovation and market penetration; healthy foods in Europe have a turnover of € 5.7 billion. Different researches conclude that a better understanding of consumers' perception of healthy foods and its... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Functional foods; Organic products; Cluster analysis; Agricultural and Food Policy; Consumer/Household Economics. |
| Ano: 2009 |
URL: http://purl.umn.edu/57661 |
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| BORGES, C. W. C.; CARRÃO-PANIZZI, M. C.; MANDARINO, J. M. G.; SILVA, J. B. da; BENEDETTI, S.; IDA, E. I.. |
| ABSTRACT: The objective of this work was to evaluate the effect of the processing conditions of soybean tempeh on the contents of β‑glycoside isoflavones and on their bioconversion into aglycones. Different times of soaking (6, 12, and 18 hours), cooking (15, 30, and 45 minutes), and fermentation (18, 24, and 30 hours) with Rhizopus oligosporus at 37°C were evaluated for tempeh preparation. Grains from the cultivar 'BRS 267' were used, and the experiment was carried out according to a central composite design (23). The response functions comprised the contents of genistin, malonyldaidzin, malonylgenistin, daidzein, and genistein, quantified by ultraperformance liquid chromatography (UPLC). Soaking, cooking, and fermentation times change... |
| Tipo: Separatas |
Palavras-chave: Daidzeína; Soja fermentada; Alimento funcional; Genisteína.; Soja; Nutrição humana; Rhizopus; Fungo; Alimento fermentado; Soybeans; Human nutrition; Daidzein; Fermented foods; Functional foods; Genistein. |
| Ano: 2016 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1044976 |
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| BORGES, C. W. C.; CARRÃO-PANIZZI, M. C.; MANDARINO, J. M. G.; SILVA, J. B. da; BENEDETTI, S.; IDA, E. I.. |
| The objective of this work was to evaluate the effect of the processing conditions of soybean tempeh on the contents of ??glycoside isoflavones and on their bioconversion into aglycones. Different times of soaking (6, 12, and 18 hours), cooking (15, 30, and 45 minutes), and fermentation (18, 24, and 30 hours) with Rhizopus oligosporus at 37°C were evaluated for tempeh preparation. Grains from the cultivar 'BRS 267' were used, and the experiment was carried out according to a central composite design (23). The response functions comprised the contents of genistin, malonyldaidzin, malonylgenistin, daidzein, and genistein, quantified by ultraperformance liquid chromatography (UPLC). Soaking, cooking, and fermentation times change the content, profile, and... |
| Tipo: Artigo de periódico |
Palavras-chave: Alimento funcional; Daidzeína; Genisteína; Soja fermentada; Fermented soybean; Rhizopus microsporus var oligosporus.; Glycine Max; Soja.; Daidzein; Functional foods; Genistein.. |
| Ano: 2016 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1049699 |
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| BARBOSA, I. J.; YASSIN, L. S.; BORSATO, A. V.; LOBO, A. R.; RAUPP, D. da S.. |
| O aumento do sobrepeso e obesidade associado ao hábito de alimentação inadequado vem produzindo na população brasileira, como consequência, um aumento das doenças crônicas não transmissíveis (DCNT). Contudo, apesar da predominância da oferta de alimentos industrializados, cresce a procura por alimentos saudáveis. Pensando nisso, a pesquisa teve por proposta o desenvolvimento de uma geleia saudável de potencial funcional - light, apresentando redução em açúcar solúvel e em calorias - a partir de uma junção inovadora de ingredientes, o mix de morango e abacaxi com uma farinha de Linchia®. Também, construir um rótulo contendo as informações nutricionais e avaliar a aceitação sensorial da geleia light desenvolvida. O processo recomendado para a fabricação do... |
| Tipo: Separatas |
Palavras-chave: Jelly; Geléia; Functional foods. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1084080 |
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| ANDRADE, M. V. S. de; SOUZA, C. S.; SANTOS JÚNIOR, M. L B. dos; CONCEIÇÃO, E. A. da; REIS, R. C.; VIANA, E. de S.. |
| A desidratação é uma das técnicas tradicionais de conservação mais utilizadas para preservar os componentes nutricionais e as propriedades organolépticas dos alimentos. O mamão destaca-se por ser rico em açúcares e compostos bioativos, como os carotenoides e a vitamina C, além de possuir sabor e aroma agradáveis sendo, portanto, um fruto interessante para ser desidratado. |
| Tipo: Parte de livro |
Palavras-chave: Atividade de água; Alimento funcional; Desidrtação.; Mamão; Colorimetria; Análise física.; Papayas; Colorimetry; Functional foods. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/966367 |
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| RIBEIRO,Alice de Souza; SILVA,Maritiele Naissinger da; TAGLIAPIETRA,Bruna Lago; BRUM JÚNIOR,Berilo de Souza; UGALDE,Mariane Lobo; RICHARDS,Neila Silvia Pereira dos Santos. |
| Abstract Functional foods are those that bring benefits to human health beyond nutrition such as the prevention of cardiovascular diseases, allergies and intestinal problems. Among the functional foods highly consumed worldwide, yogurt is highlighted, especially in the probiotic and symbiotic versions. The aim of this study was to use the Jerusalem artichoke tuber flour ( Helianthus tuberosus L.) as a new prebiotic source for the development of functional yogurt. The identification and quantification of the fructans of the Jerusalem artichoke flour was performed and later yoghurt formulations were elaborated. These yogurts were submitted to analyses of centesimal composition, shelf life and sensorial evaluation. For the biological evaluation, a symbiotic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Functional foods; Biological evaluation; Helianthus tuberosus L.; Symbiotic yogurt. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612019000600418 |
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| Bof,Cristine Maso Jeusti; Fontana,Roselei Claudete; Piemolini-Barreto,Luciani Tatsch; Sandri,Ivana Greice. |
| The effect of freezing and processing technology on the antioxidant capacity of grape (Vitis vinifera), apple (Malus domestica), strawberry (Fragaria x Anassa), pear (Pyrus communis L.), guava (Psidium guajava L.), and fig (Ficus carica L.) was evaluated for 90 days. Under a storage temperature of -15 º C, there was no significant difference in the antioxidant capacity of grape and fig pulp, and a higher antioxidant capacity was found for guava pulp (27 µmol/g). While the technological processing did not affect the antioxidant capacity of pear and apple jellies, all other jellies studied showed a reduced antioxidant capacity. The processing reduced the antioxidant capacity of grapes in 45%. Among the fruit products, the highest antioxidant activities were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Functional foods; Pulps; Jellies; Free radicals; Storage. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000100014 |
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| Registros recuperados: 61 | |
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