Results 21 to 30 of about 1,525,936 (258)
Synthetic and natural antioxidants: food quality protectors
Grasas y Aceites, 1996 Oxidation of food lipid components, known as oxidative rancidity is one of the major deteriorative and quality-affecting reactions. Oxidative rancidity is initiated by oxygen free-radicals or by the reaction of molecular oxygen with pre-formed organic ...
A. Valenzuela, S. Nieto
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PLoS ONE, 2021 We evaluated the effects of the inclusion of copaíba (Copaifera officinalis L.) essential oil at 0.05 and 0.1% as a possible replacement of synthetic additive butylated hydroxytoluene (BHT) in sheep burgers during 14 days of storage in a refrigerated ...
Jéssica de Oliveira Monteschio +12 more
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Food Chemistry Advances, 2022 Recently natural antioxidants have obtained greater attention due to the fact natural food components are safer than synthetic ones. Antioxidant activities of Polylophium Involucratum seeds extract were analyzed.
Nima Mohammadi, Nikoo Ostovar
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Comparison of the antioxidant effects of carnosic acid and synthetic antioxidants on tara seed oil
Chemistry Central Journal, 2018 Background In the present study, tara seed oil was obtained by supercritical fluid extraction and used to investigate the antioxidant strength of carnosic acid (CA) compared with conventional synthetic antioxidants. Methods The antioxidants were added to
Zhan-jun Li +3 more
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Determination of total antioxidant content of methanolic extracts of Cynara scolymus, Echinacea purpurea and Portulaca oleracea [PDF]
, 2022 Background: The unique properties of medicinal plants particularly their effects on human health have attracted the attention of many researchers.
Darvishi, Mohammad +17 more
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Aktivitas Antioksidan dan Fitokimia dari Ekstrak Etil Asetat Pucuk Idat (Cratoxylum glaucum)
Indonesian Journal of Chemical Research, 2018 Neutralizing free radicals can use both synthetic and natural antioxidant compounds. Although synthetic antioxidant compounds are more active, but lately the use of synthetic antioxidants is being reduced because they are reported to have carcinogenic ...
Robby Gus Mahardika, Occa Roanisca
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Comparison of different methods for extraction from Tetraclinis articulata: Yield, chemical composition and antioxidant activity [PDF]
, 2013 In the present study, three techniques of extraction: hydrodistillation (HD), solvent extraction (conventional ‘Soxhlet’ technique) and an innovative technique, i.e., the supercritical fluid extraction (SFE), were applied to ground Tetraclinis articulata
Romdhane, Mehrez +4 more
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, 2023 The present treatment for Alzheimer’s disease (AD) involves well known synthetic acetylcholine esterase (AChE) inhibitor drugs which besides having short duration of action also have deleterious impact on human health.
Izaz Monir Kamal (10273433) +6 more
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Comparison antioxidant effect of fennel extract and BHT on the quality of minced silver carp during refrigerated storage [PDF]
Journal of Food and Bioprocess Engineering, 2018 This study evaluated the ability of fennel extract to improve the quality of refrigerated minced silver carp over a period of 16 days. Minced silver carp were treated with fennel extract (0.5, 1 and 1.5% w/w), and beta-hydroxy toluene (BHT 200 ppm).
Roya bagheri, Mohammad Ali Sahari
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EVALUATION OF THE OXIDATIVE STABILITY OF SEA BUCKTHORN (HIPPOPHAE RHAMNOIDES L.) LIPOPHILIC EXTRACTS [PDF]
Journal of Engineering Science (Chişinău), 2018 Food industry more and more tendsto replace the synthetic compounds in foods with natural ones. A safe and effective possibility would be to use biologically active compounds extracted from local natural berries such as sea
Violina Popovici
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