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Showing 1 to 20 of 30 for “"fruit juices"”.
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Modulation of drug transport by citrus fruit juices
Fruit juice-drug interactions involving drug transporters have been variously studied with citrus fruit juices. The collective data led us to hypothesize that the modulating activity of citrus fruit juices on cellular transport and metabolic pathways is dependent on the dominant flavonoid pattern …
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The prevention of spoilage in fruit juices by alicyclobacillus acidoterrestris and propionibacterium cyclohexanicum
… both isolated from pasteurised contaminated fruit juice. A variety of media were tested to determine which supported optimal growth of A. acidoterrestris with Orange Serum Agar providing consistently high plate counts. The presence of A. acidoterrestris in raw materials and shelf stable …
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Survival of Listeria monocytogenes in Fruit Juices During Refrigerated and Temperature-Abusive Storage
… was used to inoculate (approx. 7 log cfu/ml) fruit juices, which were stored at 4, 10 and 24°C for up to 61 days. Inoculated red grape juice was stored for up to 5 hours only. Samples were withdrawn at appropriate intervals, neutralized with 1.0 N NaOH, serially diluted in 0.1% peptone water, …
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Evaluation of chemical treatments and ozone on the viability of Cryptosporidium parvum oocysts in fruit juices
… to inhibit <i>C. parvum</i> oocyst viability in fruit juices. Oocyst viability was analyzed with a cell culture infectivity assay, using a human illeocecal cell line (HCT-8) that is most similar to human infection. The percent inhibition of infection by each treatment was determined along with …
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Effect of cinnamic acid-cyclodextrin inclusion complexes on populations of Escherichia coli O157:H7 and Salmonella enterica in fruit juices
… occurring organic acid that is found in some fruits and a number of spices. CA has antimicrobial activity against certain spoilage microorganisms and pathogenic bacteria. However, the acid is poorly soluble in water. Cyclodextrin molecules have a hydrophobic cavity that allows them to serve as …
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Antibacterial Activity of Hydrogen Peroxide Against Escherichia Coli O157:H7 and Salmonella Spp. in Fruit Juices, Both Alone and in Combination With Organic Acids
… efficacy of hydrogen peroxide treatments in four fruit juices was determined. Preservative free apple cider, white grape, and purple grape juice were inoculated with ~ 6.4 log CFU/ml of a five strain, acid adapted, nalidixic acid resistant E. coli O157:H7 cocktail. Orange juice was inoculated with …
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Consumer perception and behaviour towards tropical fruits in Belgium
… and growing importance consumers attach to fruit in the diet lead to an increasing demand for various tropical fruits in Europe. Also food industries are making greater use of novel tropical fruits to meet the growing interest in innovations in healthy food products. The introduction of food …
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Preparation of juice concentrates by nonthermal processing technologies: a multiple hurdle approach
… this study, our objectives were to concentrate fruit juices using FO or a combination of RO and FO and to explore another nonthermal technology that could potentially extend the shelf-life of the concentrate.This work successfully demonstrated the use of FO and combined RO and FO in …
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Research on the Correlation between the Optical Properties and Antioxidant Effect of Extracts and Juices of Traditional Medicinal Plants Using the Methods of Applied Photonics // Проучване на връзката оптични свойства – антиоксидантен ефект на екстракти и сокове от традиционни лечебни растения чрез методите на приложната фотоника
… and antioxidant effect of extracts and juices of medicinal plants in connection with their use in the manufacture of food supplements, pharmaceuticals or cosmetics. A method for recording fluorescence spectra for qualitative and semi-quantitative determination of compounds with …
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Investigation on Risk Factors Influencing Cholera Outbreaks: A Case of Buguruni Ward in Ilala Municipality Dar es Salaam
… treated water (72%), consumption of locally made fruit juices (34.5%) sold by street vendors across the ward. Other risk behaviors were related to presence of rudimentary waste disposal system thus rendering most of the wastes on open spaces and at home. The study concludes that residents in …
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Combinatorial effects of bovicin HC5 and epsilon-polylysine against Alicyclobacillus acidoterrestris in orange juice
… pasteurization procedures and cause spoilage of fruit juices and acidic beverages in the food industry. Antimicrobial peptides (AMPs) are considered an alternative strategy to control the growth of this spoilage microorganism in acidic beverages. AMPs can be used alone or in combination with …
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Managing Apple Maturity and Storage to Increase the Quality of Virginia Hard Ciders
… as to how orchard management practices and fruit storage affect the quality of the resulting cider. This research examined how both varying harvest maturities and post-harvest storage temperatures and durations in apple cultivars Dabinett, Brown Snout, and York impacted fruit quality as well …
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Biological wastes as plant growth substrate amendments
… pathogens on raw vegetables and in fruit juices. The first part of this research was concerned with the evaluation of a biological control strategy for soil-borne pathogens, these are difficult to eliminate and the chemicals of which the most effective fumigants e.g. methyl bromide, …
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National food consumption surveys: micronutrient intakes and the role of fortified foods in the diets of Irish pre-school children and adults
… “meat & meat products”, “breakfast cereals”, “fruit & fruit juices” and “breads”. In general, intakes of most micronutrients were adequate with the exception of iron (1 year old children and adult women) and vitamin D (in all population groups). Small proportions of the pre-school population …
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Matrix-assisted concentration and microencapsulation of lime juice
… common method used in the food industry to dry fruit juices and obtain powders. Spray drying yields free flowing powders; however, it does not maintain the original flavor. Thus, the goal of this work was to develop a process to render lime juice as a free flowing dry product with an authentic …
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Micronutrient intakes and the role of nutritional supplements in the diets of Irish adults and pre-school children
… Database. “Meats”, “milk/yoghurt”, “breads”, “fruit/fruit juices” and “breakfast cereals” made important contributions to the intakes of a number of micronutrients. Micronutrient intakes were generally adequate, with the exception of iron (in adult females and 1 year olds) and vitamin D (in all …
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Antimony and acetaldehyde migration from Nigerian and British PET bottles into water and soft drinks under typical use conditions. Concentration of migrants and some trace elements in polyethylene terephthalate and in bottled contents.
… acetaldehyde concentrations found in British fruit juices, carbonated soft drinks, sparkling water and still water were 5113, 1458, 22 and 8 µg/L respectively. Acetaldehyde was not detected in water bottled in glass. The concentration of acetaldehyde in five fruit juice samples in PET bottles …
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Modelling, Simulation, and Optimisation of Reverse Osmosis Process with Application in Wastewater Treatment and Food Processing
… (a) wastewater treatment (b) concentration fruit juices using model-based techniques. For this purpose, a number of models (both 1 and 2-dimensional steady state and dynamic) for spiral wound RO process are developed based on Solution-Diffusion model and Irreversible Thermodynamic model. The …
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