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High hydrostatic pressure assisted enzymatic hydrolysis of whey proteins
(2016-12)Whey proteins, due to their high nutritional value, are generally hydrolyzed to reduce the allergenicity and used as ingredients in many special products, such as infant formulae, geriatric products, highly energetic ... -
High hydrostatic pressure improves protein solubility and dispersion stability of mineral-added soybean protein isolate
(2015-01)The influence of ion type, ion concentration and pH on the effect of high hydrostatic pressure (HHP) on solubility and dispersion stability of soybean protein isolate (SPI) was analyzed. Solubilizing effect of HHP was ... -
High hydrostatic pressure processing of beef patties: effects of pressure level and sodium tripolyphosphate and sodium chloride concentrations on thermal and aggregative properties of proteins
(2014-06)Beef patties added with sodium tripolyphosphate (STPP; 0, 0.25 or 0.5%) and/or NaCl (0, 1 or 2%) were treated at 200 or 300 MPa (5 min, 5 °C) or kept refrigerated (non-pressurized). In non-pressurized patties, NaCl-solubilized ... -
High hydrostatic pressure treatment improves physicochemical properties of calcium- and soybean protein-added peach juice
(Elsevier, 2018-11)Calcium- and soybean proteins-added peach beverages were prepared and subjected to high hydrostatic pressure (HHP, 600 MPa, 5 min) in order to evaluate their physicochemical properties (protein solubility, physical stability, ... -
High Hydrostatic Pressure-Based Combination Strategies for Microbial Inactivation of Food Products: The Cases of Emerging Combination Patterns
(2022-05-11)The high demand for fresh-like characteristics of vegetables and fruits (V&F) boosts the industrial implementation of high hydrostatic pressure (HHP), due to its capability to simultaneously maintain original organoleptic ... -
High methoxyl pectin–methyl cellulose films with antioxidant activity at a functional food interface
(2013-05)The effect of using increasing proportions of methylcellulose (MC) for the development of glycerol plasticized films based on high methoxyl pectin (HMP) (30:70, 50:50 and 70:30 w/w HMP:MC) and carrying l-(+)-ascorbic acid ... -
High pressure processing applied for enhancing the antioxidant content of minimally processed peaches
(Wiley, 2021-11-05)In addition of the capacity of High-Pressure Processing (HPP) to preserve fruits, recent studies highlight the ability of this technology to increase the content of antioxidants. The aim of this work was to find the HPP ... -
High pressure treatments combined with sodium lactate to inactivate Escherichia coli O157:H7 and spoilage microbiota in cured beef carpaccio
(Elsevier, 2014-10-22)High-pressure treatments (400 and 600 MPa) combined with the addition of sodium lactate (1 and 3%) were tested to reduce Escherichia coli O157:H7 (STEC O157) and spoilage microbiota contamination in a manufactured cured ... -
High pressure treatments combined with sodium lactate to inactivate Escherichia coli O157:H7 and spoilage microbiota in cured beef carpaccio
(2015-04)High-pressure treatments (400 and 600 MPa) combined with the addition of sodium lactate (1 and 3%) were tested to reduce Escherichia coli O157:H7 (STEC O157) and spoilage microbiota contamination in a manufactured cured ... -
High-power ultrasound pretreatment for efficient extraction of fractions enriched in pectins and antioxidants from discarded carrots (Daucus carota L.)
(Elsevier, 2019-03)A useful pectin-enriched fraction (PEF) extracted through high-power-ultrasound (HPUS) pretreatment and sodium carbonate was efficiently obtained from discarded carrots. Formerly, the effect of HPUS-power intensity and ... -
High-pressure processing treatment of beef burgers: Effect on Escherichia coli O157 inactivation evaluated by plate count and PMA-qPCR
(Wiley, 2022-04-20)Propidium monoazide coupled to real time PCR (PMA-qPCR) is a novel methodology proposed for the quantification of viable bacteria in food after microbial inactivation treatments. The aim of this work was to assess the ... -
High‐pressure processing of persimmon purée: Stability during chilled storage
(Wiley, 2019-11-13)The aim of the study was to evaluate the effect of the high pressure (HP) technology on the preservation of persimmon purée during chilled storage (1, 30, and 90 days at 4 ± 1 °C). Results showed that the treatment at 400 ... -
Las huellas ambientales de la generación de valor
(INTA Ediciones, 2018)En la actualidad, la aplicación de esta perspectiva de ciclo de vida, se plasma en los avances pronosticados para aplicar la economía circular1 a través de la producción y consumo responsable, una de las metas del milenio ... -
Identificación de certificación de sustentabilidad de Biomasa para lograr insertarse en mercados internacionales
(edUTecNe, 2014-10)El objetivo principal es identificar los esquemas de certificación de sustentabilidad requeridos en mercados mundiales. Identificar las falencias y fortalezas dentro de la agroindustria argentina. Al mismo tiempo, se busca ... -
Identification of the gamma irradiation dose applied to ground beef that reduces Shiga toxin producing Escherichia coli but has no impact on consumer acceptance
(Elsevier, 2020-11-18)The aims of the present study were: a) to estimate the minimal dose of gamma irradiation required to reduce 5 log CFU/g of native O157 and non-O157 Shiga toxin-producing Escherichia coli population in ground beef samples ... -
Impact of Adrenaline or Cortisol Injection on Meat Quality Development of Merino Hoggets
(2013-11)Increased levels of stress hormones in the muscle could lead to post mortem metabolic/structural modifications that could be reflected on meat quality. The present study investigated the metabolic effect of either adrenaline ... -
Impact of extracellular nucleic acids from lactic acid bacteria on qPCR and RT-qPCR results in dairy matrices : implications for defining molecular markers of cell integrity
(2017-07)In this study, we evaluated whether quantitative PCR (qPCR) and reverse transcription-qPCR (RT-qPCR) results could be affected by extracellular (free) DNA or RNA, respectively, obtained either from isolated bacteria or ... -
Impact of storage on the functional characteristics of a fermented cereal product with probiotic potential, containing fruits and phytosterols
(Elsevier, 2021-08-29)The aim of this work was to study the changes in the functional characteristics of a fermented maize product containing fruits, and enriched with phytosterols. Functional characteristics (natural antioxidants and phytosterols ... -
Impacto de la incorporación de lípidos vegetales y antioxidantes sobre el comportamiento del starter durante la producción industrial de un queso funcional evaluado por técnicas independientes de cultivo
(2019)Los fitoesteroles son un conjunto de lípidos vegetales que han sido utilizados para el diseño de productos lácteos funcionales debido a su capacidad para reducir el colesterol sérico. No obstante, su efecto sobre el ... -
El impacto positivo de la codigestión anaerobia en la reducción de gases de efecto invernadero (GEI)
(RedBioLAC, 2022-07)El objetivo del trabajo fue medir la huella de carbono de la planta de digestión anaeróbica (DA) utilizando definiciones y directrices establecidas en la normativa europea. El inventario de GEI muestra los conceptos incluidos ...