Listar Tecnología en Alimentos por título
Mostrando ítems 304-323 de 401
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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 ... -
Impacto de la fritura al vacío sobre las características fisicoquímicas, sensoriales y nutricionales de chips de banano pisang mas
(2023)La fritura al vacío es una alternativa tecnológica para obtener alimentos fritos de mayor calidad. Los alimentos se sumergen en aceite caliente, pero, a diferencia de la fritura convencional, ocurre en condiciones de vacío, ... -
Implementación del método de secado con tambores para elaborar un puré de papa instantáneo a partir de papas de segunda calidad de la variedad Atzimba
(1996)Se realizaron ensayos de secado en tambores de puré elaborado a partir de papa de segunda calidad, tomando en cuenta variaciones en pretratamientos escaldado y sulfitado), en métodos de molienda, acondicionamiento del puré ... -
Inactivation of Salmonella and Escherichia coli in surface agricultural water using a commercial UV processing unit
(2022)Treatment of agricultural water aids in the prevention of foodborne disease outbreaks linked to contaminated fresh produce. UV light is a suitable alternative for treating drinking water but is not always effective for ... -
Incidencia de Listeria monocytogenes en camarón fresco (Penaeus brevirostris, Solenocera agassizi y S. florea) que se expenden en el área metropolitana de San José
(2000)Se analizaron 130 muestras de camarón pequeño (Penaeus brevirostris, Solenocera agassizi y S. florea), provenientes de 26 expendios (5 de cada uno en diferentes oportunidades) localizados en el Área Metropolitana de San ... -
Incorporación de proteína de suero dulce en un yogur batido bajo en grasa
(2021-09)Introducción. El lacto suero de leche bovina es fuente de nutrientes, por lo que su aprovechamiento beneficiaría al consumidor y ayudaría a disminuir las consecuencias ambientales de su descarte. En Costa Rica, la mayor ... -
Innovative process combining roasting and tempering to mechanically dehull jicaro seeds (Crescentia alata K.H.B)
(2017)An innovative process combining roasting and tempering was proposed to promote puffing and mechanical dehulling of jicaro seeds. Roasting was performed at three temperatures (120 °C, 140 °C, and 160 °C) and for six residence ... -
Investigaciones de mercado para la calidad
(Editorial Alma Mater, 1996) -
Is the R-index method for eliciting preference measures from the 9-point hedonic scale fit for purpose?
(2022-08-27)The traditional protocol for using the 9-point hedonic scale for measuring multiple preferences among a set of products, involves assigning numbers (1–9) to the scale’s verbal categories, which are erroneously treated as ...