Results 31 to 40 of about 197,309 (240)

Developmental stage is an important factor that determines the antioxidant responses of young and old grapevine leaves under UV irradiation in a green-house. [PDF]

open access: yes, 2011
The impact of UV irradiation was studied on photosynthesis, photosystem II photochemical yields and antioxidant responses using green-house grown grapevine (Vitis vinifera L. cv. Chardonnay) leaves.
Hideg, Éva, Majer, Petra
core   +1 more source

Existing antioxidant levels are more important in acclimation to supplemental UV-B irradiation than inducible ones: Studies with high light pretreated tobacco leaves [PDF]

open access: yes, 2012
Greenhouse grown tobacco plants were exposed to supplemental ultraviolet irradiation (280-400 nm, UV-B centered) for 6 days and changes in their photosynthesis (gas exchange and electron transport) and general and specific antioxidant activities were ...
Hideg, Éva, Majer, Petra
core   +1 more source

Sweet cherry:composition, postharvest preservation, processing and trends for its future use [PDF]

open access: yes, 2016
Background Sweet cherries (Prunus avium L.) are a nutritious fruit which are rich in polyphenols and have high antioxidant potential. Most sweet cherries are consumed fresh and a small proportion of the total sweet cherries production is value added to ...
Chockchaisawasdee, Suwimol   +4 more
core   +2 more sources

Analysis of carotenoids in edible flowers of Dianthus chinensis processed by ionizing radiation

open access: yesBrazilian Journal of Radiation Sciences, 2021
The tendency to use edible flowers in gastronomy to add beauty, color, and flavor in food preparation has been increasing in recent years. Several species have active biological substances, which play an important role in health maintenance.
Amanda Cristina Ramos Koike   +4 more
doaj   +1 more source

Evaluation of cytotoxicity through MTS test of 2-ACBs (2-dDCB AND tDCB) after exposure to hepatic cells – Studies in vitro

open access: yesBrazilian Journal of Radiation Sciences, 2019
Food irradiation has been approved in more than 60 countries for many applications in a wide variety of foods. 2-Alkylcyclobutanones (2-ACBs) are the only known radiolytic products formed when food containing fatty acids are irradiated.
Angélica Bueno Barbezan   +5 more
doaj   +1 more source

Trends in technology, trade and consumption likely to impact on microbial food safety [PDF]

open access: yes, 2010
Current and potential future trends in technology, consumption and trade of food that may impact on food-borne disease are analysed and the key driving factors identified focusing on the European Union and, to a lesser extent, accounting for the United ...
Cole, M.B.   +3 more
core   +2 more sources

FLOW CYTOMETRY BASED MICRONUCLEUS ASSAY FOR EVALUATION OF GENOTOXIC POTENTIAL OF 2-ACBs IN HEPATIC CELLS HepG2

open access: yesBrazilian Journal of Radiation Sciences, 2019
Food irradiation is approved for use in more than 60 countries for applications and purposes in a wide variety of foods, being an effective and safe method for preservation and long-term storage.
Angélica Bueno Barbezan
doaj   +1 more source

Design of modified plastic surfaces for antimicrobial applications: Impact of ionizing radiation on the physical and mechanical properties of polypropylene [PDF]

open access: yes, 2013
Surface modification of polypropylene (PP) sheets was carried out by radiation induced graft polymer- ization of hydrophilic functional molecules such as N,N-dimethylacrylamide (DMA) and [2-methacry- loyloxy)ethyl] trimethylammonium chloride, which is a ...
DELATTRE, Jennifer   +3 more
core   +5 more sources

Preservation of Foods by Irradiation

open access: yesAmerican Journal of Public Health and the Nations Health, 1957
we should like to tell you something of the relatively brief history of this fascinating subject as well as the present-day status and problems in the field, particularly as they apply to the various aspects of public health and environmental sanitation.
Samuel A. Goldblith, Bernard E. Proctor
openaire   +4 more sources

Effects of electron beam irradiation on the postharvest quality characteristics of winter jujube (Zizyphus jujuba mill. cv. Dalidongzao)

open access: yesJournal of Future Foods
Winter jujube was irradiated with 0.5 kGy electron beam (EB) and stored at 0 °C for 60 days. The quality of winter jujube was analyzed every 10 days to explore the effect of EB on antioxidant activity of winter jujube.
Dehua Hou   +5 more
doaj   +1 more source

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