Listar Tecnología en Alimentos por título
Mostrando ítems 292-311 de 401
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Feasibility of individual carotenoid quantification in mixtures using UV-Vis spectrophotometry with multivariate curve resolution alternating least squares (MCR-ALS)
(2022-02-09)A fast and low-cost analytical method to determine the concentrations of carotenoids (β-carotene, lutein, and lycopene) from mixed standard solutions or from fruit extracts (kiwi fruits, tomato paste, pink grapefruit juice, ... -
Formas de deposición de carotenoides en alimentos vegetales y sus posibles implicaciones en su bioaccesibilidad y biodisponibilidad
(2017-11)En las plantas, los carotenoides son generalmente biosintetizados y depositados en diferentes tipos de plastidios. En tejidos vegetales verdes, los carotenoides se encuentran dentro de cloroplastos, los cuales tienen ... -
Fruit Processing in Central America and Mexico
(2016)The fruit production and processing in Central America and Mexico are discussed in this chapter, considering the volume of production, the competitiveness that this crops have in the region and world, and some sociocultural ... -
Fruit-Based fermented beverages: Contamination sources and emerging technologies applied to assure their safety
(2023-02)The food and beverage market has become broader due to globalization and consumer claims. Under the umbrella of consumer demands, legislation, nutritional status, and sustainability, the importance of food and beverage ... -
Functional properties of coffee and coffee by-products
(2012-05)Coffee, one of the most popular beverages, is consumed by millions of people every day. Traditionally, coffee beneficial effects have been attributed solely to its most intriguing and investigated ingredient, caffeine, but ... -
Galletas de frijol: Fuente de hierro, proteína, fibra y potasio
(Revista Crisol, n. 12, p. 34-35, 2004, 2004)El artículo muestra una alternativa para consumir frijoles. Muestra las galletitas elaboradas a base de frijoles, banano y arroz, que además de ser sabrosas, proveerán de proteína, fibra y potasio a quien las consuma -
Headspace control and antimicrobials: Inhibition strategies to prevent the growth of Alicyclobacillus acidoterrestris in orange juice
(2022)Alicyclobacillus acidoterrestris can cause spoilage in orange juice that leads to consumer rejection. Six different orange juices were physiochemically characterized (pH, total soluble solids, titratable acidity, total ... -
Helados, natilla y queso con probióticos: Tecnologías al alcance del productor
(Revista Crisol, n. 12, p. 52-53, 2004, 2004)Con el fin de darle un mayor valor agregado a los productos lácteos en el país y propiciar una nutrición más saludable, el Centro Nacional de Ciencia y Tecnología de Alimentos (CITA) de la Universidad de Costa Rica, ha ... -
HPLC-DAD-APCI/ESI-MSn analysis of carotenoids and α-tocopherol in Costa Rican Acrocomia aculeata fruits of varying maturity stages
(2018-03)Carotenoids and tocopherols were characterised in the meso- and exocarp of wild-growing Costa Rican Acrocomia aculeata fruits. Comprehensive profiling of these lipophilic micronutrients in fruits of three varying maturity ... -
Hypoglycaemic, hypolipidaemic and antioxidant effects of blackberry beverage consumption in streptozotocin-induced diabetic rats
(2016)Abnormal glucose metabolism, hyperlipidaemia profiles and high levels of radical oxygen species (ROS) are classic features of diabetes. This study evaluates the effect of the consumption of two different blackberry beverages ... -
Identification of Phenolic and Carotenoid Compounds in Coffee (Coffea Arabica) Pulp, Peels and Mucilage by HPLC Electrospray Ionization Mass Spectrometry
(2013)Coffee pulp, peels, and mucilage are by-products accruing from wet coffee processing. Like coffee seeds, the se fruit tissues contain substantial amounts of polyphenols and other bioactives. In the present study, polyphenols ... -
Identification of phenolic compounds in soursop (Annona muricata) pulp by high-performance liquid chromatography with diode array and electrospray ionization mass spectrometric detection
(2014-11)Soursop (Annona muricata L., Annonaceae) is a neotropical fruit species producing large fruits that can be consumed fresh and mainly processed. While the leaves, roots and stems of this species have been the subject of ... -
Impact of vacuum frying on a carotenoid-rich fruit: from the modeling of degradation kinetics during processing and storage to the in vivo evaluation of the health effect in rats
(2021)El objetivo de esta investigación fue diseñar un snack alternativo a partir de papaya (Carica papaya L.) que contenga carotenoides (β-caroteno, BC; β-criptoxantina, BCX; y licopeno, LYC) y ácidos grasos esenciales (ω-6 y ...