Browsing Articles publicats (Tecnologia dels Aliments) by Title
Now showing items 391-410 of 596
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Mechanisms of resistance in postharvest fruit-pathogen interaction
(Universidad Autónoma Chapingo, 2015)The objective of this review was to bring together concepts related to studies aimed at elucidating defense mechanisms against disease-causing agents, mainly in postharvest. Like plants, fruits are exposed to attack by ... -
Metabolic and Microbial Modulation of the Large Intestine Ecosystem by Non-Absorbed Diet Phenolic Compounds: A Review
(MDPI, 2015)Phenolic compounds represent a diverse group of phytochemicals whose intake is associated with a wide spectrum of health benefits. As consequence of their low bioavailability, most of them reach the large intestine where, ... -
Metabolic fate and cardiometabolic effects of phenolic compounds from red‐fleshed apple in hypercholesterolemic rats: A comparative study with common white‐fleshed apple. The AppleCOR Study
(Wiley, 2021)The present study aimed to investigate the metabolic fate and the cardiometabolic effects of phenolic compounds (PC) provided by a red‐fleshed apple variety biofortified in anthocyanins (ACN). Wistar rats were feed with ... -
Metabolite profiling of olive oil and thyme phenols after a sustained intake of two phenol-enriched olive oils by humans: Identification of compliance markers
(Elsevier, 2014)An understanding of causal relations between phenol intake and its beneficial effects on health is hindered by the lack of robust biological markers of its exposure. This is particularly relevant in mid/long-term nutritional ... -
Micotoxinas en alimentación animal: ¿es posible reducir su efecto mediante la adición de adsorbentes a los piensos?
(Asís Veterinaria, 2019-05-01) -
Micotoxines: una gestió del risc complexa
(Institució Catalana d’Estudis Agraris, 2022-06-01)Les micotoxines són metabòlits secundaris produïts per certs fongs presents en productes agroalimentaris que provoquen un conjunt d'efectes aguts o crònics adversos, com la genotoxicitat, la carcinogenicitat o la ... -
Microbial interaction between Salmonella enterica and main postharvest fungal pathogens on strawberry fruit
(Elsevier, 2019-12-14)The microbial interaction between Salmonella enterica and the main postharvest fungal pathogens of strawberries was evaluated. Inoculation of fungal suspension was done 2 (D2) and 1 (D1) day(s) before and at the same time ... -
Microencapsulation of cinnamon leaf (Cinnamomum zeylanicum) and garlic (Allium sativum) oils in beta-cyclodextrin
(Springer, 2008-04)Cinnamon leaf (CLO) and garlic oils (GO) are good antimicrobials, however, their volatility complicates their application as food preservatives. Hence, microencapsulation of CLO and GO with beta-cyclodextrin (beta-CD) was ... -
Mineral and fatty acid profile of high intensity pulsed electric fields or thermally treated fruit juice-milk beverages stored under refrigeration
(Elsevier, 2017)The influence of High Intensity Pulsed Electric Fields (HIPEF) or Thermal Treatment (TT) on minerals and fatty acids of fruit juice-whole (FJ-WM) or skimmed milk (FJ-SM) beverages was assessed after processing and during ... -
Mode of action of a fatty acid-based natural product to control Botrytis cinerea in grapes
(The Society for Applied Microbiology, 2014)Aims: To investigate the efficacy and mode of action of the fatty acid-based product Foodcoat((R)) (FC) against Botrytis cinerea. Methods and Results: In vitro, in vivo and field experiments were carried out to investigate ... -
Modeling kinetics of aflatoxin production by Aspergillus flavus in maize-based medium and maize grain
(Elsevier, 2013)Predictive mycology has dealt mainly with germination, growth and inactivation of fungi while the issue of mycotoxin production remains relatively unexplored. Very few studies provide biomass dry weight/colony size data ... -
Modeling postharvest mycotoxins in foods: recent research
(Elsevier, 2016)Available information on the prediction of postharvest production of mycotoxins in recent years is reviewed. Predictive mycology has been focused mainly on fungal growth whereas studies on prediction of mycotoxins in foods ... -
Modeling the Inactivation of Listeria innocua and Escherichia coli in fresh-cut tomato treated with pulsed light
(Springer Science+Business Media, 2017-02)The effectiveness of pulsed light (PL) treatments to inhibit microorganisms on fresh-cut tomatoes (Lycopersicon esculentum Mill., cv. Daniela) was investigated. Tomato slices inoculated with Escherichia coli or Listeria ... -
Modeling the reduction of pectin methyl esterase activity in orange juice by high intensity pulsed electric fields
(Elsevier, 2007-01)Orange juice was processed by high intensity pulsed electric fields (HIPEF) at different processing conditions: electric field strengths (E) from 5 to 35 kV/cm up to 1500 mu s of total treatment time (t) using pulses of 4 ... -
Modelización cinética de la degradación fotoquímica de benomilo
(Asociación de Químicos del Instituto Químico de Sarriá, 2015)En muchos zumos de frutas y soluciones acuosas aparecen restos de plaguicidas que pueden resultar peligrosos para la salud de los consumidores, por lo que es necesario realizar tratamientos de eliminación de estos ... -
Modelling Aspergillus flavus growth and aflatoxins production in pistachio nuts
(Elsevier, 2012)Aflatoxins (AFs) are the main contaminants in pistachio nuts. AFs production in pistachio has been attributed to Aspergillus flavus. The aim of this study was to apply existing models to predict growth and AFs production ... -
Modelling mould growth under suboptimal environmental conditions and inoculum size
(Elsevier, 2010)Predictive models can be a tool to develop strategies to prevent mould development and consequently mycotoxin production. The aims of this work were to assess the impact of a) high/low levels of inoculum and b) optimal/suboptimal ... -
Modelling of patulin photo-degradation by a UV multi-wavelength emitting lamp
(Elsevier, 2014)In this paper, a newmechanism is proposed to describe the degradation of patulin using UVradiation froma midpressure lamp with emission wavelengths between 250 and 740 nm. The mechanism consists of three stages:excitation ... -
Modelling the effect of pH and water activity in the growth of Aspergillus fumigatus isolated from corn silage
(The Society for Applied Microbiology, 2017)Aims: The aim of this work was to use mathematical kinetic modelling to assess the combined effects of aW, pH, O2 availability and temperature on the growth rate and time to growth of Aspergillus fumigatus strains isolated ... -
Modelling the effect of temperature and water activity in the growth boundaries of Aspergillus ochraceus and Aspergillus parasiticus
(Elsevier, 2011)The aim of this work was to model the growth of Aspergillus parasiticus and Aspergillus ochraceus, both mycotoxin producers, near to the growth/no growth boundaries and validate those models in sterile maize grain, peanuts ...