Gamma/E-beam irradiation
Effectiveness of gamma and electron beam irradiation as preserving technologies of fresh Agaricus bisporus Portobello: a comparative study
... All statistical tests were applied considering a 5% significance level (SPSS, v. 22.0; IBM Corp., Armonk, NY). Data were expressed as mean ± standard deviation, presenting the significant numbers in agreement with the ...
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Triacylglycerols profile as a chemical tool to identify mushrooms submitted to gamma or electron beam irradiation
... of irradiation type, two additional LDA were applied fixing the results obtained for gamma and electron-beam irradiation ...detect gamma irradiation treatment above 1 ...
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Validation of gamma and electron beam irradiation as alternative conservation technology for European chestnuts
... be irradiation with gamma rays or electron beam, which is used in food commodities, legally regulated and allows outstanding ...both irradiation types in chestnuts and studied the nutritional, ...
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Effect of gamma and electron beam irradiation on the physico-chemical and nutritional properties of mushrooms: a review
... references). Gamma ( 60 Co), electron-beam (e-beam) and UV irradiation techniques were applied mostly to fresh (Table 1 and cited references), but also to freeze-dried ( Teichmann et ...for ...
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Comparative effects of gamma and electron beam irradiation on the antioxidant potential of Portuguese chestnuts (Castanea sativa Mill.)
... and gamma radiation (doses of 0, ...chestnuts. Irradiation might be an alternative preservation method, since Methyl Bromide, a widely used fumigant, was banished by the European Union in 2010 due to its ...
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How gamma-rays and electron-beam irradiation would affect the antimicrobial activity of differently processed wild mushroom extracts?
... ). Irradiation is recognized as a safe and effective preservation method, being used worldwide to increase the shelf life of foods ...). Gamma-irradiation ( Beaulieu et ...
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Effect of Gamma and electron beam irradiation on PAN-carbon fiber composite
... of irradiation on structural, mechanical and thermal properties of PAN-carbon fiber ...increasing gamma and electron doses the thermal behavior of the composites indicated a higher decomposition degree as a ...
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Gamma and electron beam irradiation as an alternative for postharvest treatment: a case study with chestnuts
... Livro de res umos do XXIII Encontro Nacional da SPQ - Desafios em Quimica Universidadc de Aveiro, 2013 - 38 7 p. Quimica - Co ngres sos. Reservados todos os direitos.. ~ Gamma an[r] ...
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Electron beam and gamma irradiation as feasible conservation technologies for wild Arenaria montana L.: effects on chemical and antioxidant parameters
... Electron beam irradiation is used mainly for food products with low density and the equipment can be easily ...Otherwise, gamma irradiation is mainly used for large volumes (Fernandes et ...of ...
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Influence of electron beam irradiation in the organic acids profile of Portuguese chestnuts (Castanea sativa Mill.)
... and irradiation has proved to be a viable, cheap and environment friendly ...both gamma and electron beam irradiation as a conservation method in Portuguese chestnuts and proven that they do ...
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Electron beam irradiation of textile effluents and non-ionic ethoxylated surfactant for toxicity and color removal
... Due to the wide variety of compounds, the textile effluent usually requires a combination of treatments, and within these stand out AOPs (Advanced Oxidative Processes), such as electron beam irradiation, ...
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Low-dose gamma irradiation of food protein increases its allergenicity in a chronic oral challenge
... Few chronic food protein models have described the relationship between allergenicity and the molecu- lar structure of food protein after physical processing. The effect of c -radiation on the structure of food protein ...
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Effects of gamma irradiation on the fatty acids profile of Lactarius deliciosus wild mushroom
... The aim of this study was to determine the effect of technological processes applied when producing apple juice with an addition of red cabbage on sensory quality and cha[r] ...
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Gamma irradiation protects oleic acid from oxidation: an experiment in Lactarius deliciosus wild mushroom
... wild mushroom , collected in the Northeast of Portugal (November 2011), was evaluated by gas-chromatography coupled to flame ionization detection (GC-FID). These results[r] ...
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Improvement possibilities of the I-V characteristics of PIN photodiodes damaged by gamma irradiation
... High-en ergy par ti cles like neu trons cre ate much more dis place ment dam ages than gamma ra di a tion. When an atom is ejected from its po si tion, it cre ates a va cancy in the lat tice. The ejected atom may ...
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Evaluation of the effects of paederus beetle extract and gamma irradiation on HeLa cells
... and gamma radiation against HeLa cells, as illustrated above, did not have additive or synergism impact as compared with each factor ...and gamma radiation was ...
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Application of Gamma irradiation in treatment of Waste Activated Sludge to Obtain Class a Biosolids
... 0.24 kGy for fecal coliforms and Salmonella spp., respectively. Conclusion/Recommendations: The results indicating that the resulted activated sludge generated from Riyadh wastewater plant are rich with important ...
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Effect of the decontamination using gamma irradiation on the essential oil of Turnera diffusa Wild.
... by gamma radiation, leading to a decrease in the cineol and thymol ...to gamma irradiation should be evaluated relatively to their chemical composition and biological ...
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Effect of gamma irradiation on the nutritional quality of Agaricus bisporus strains cultivated in different composts
... To maintain the physical and chemical characteristics of fresh A. bisporus mushroom, gamma irradiation has been used in many countries. However, this technique has seldom been used in Brazil for edible ...
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Carbon-ion beam irradiation kills X-ray-resistant p53-null cancer cells by inducing mitotic catastrophe.
... carbon-ion beam irradiation (S3 ...of irradiation- induced cell death using a series of isogenic H1299 cells stably expressing p53 proteins harboring missense mutations in the DNA-binding domain that ...
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