Extraction of anthocyanins and total phenolic compounds from açai (euterpe oleracea mart.) using an experimental design methodology. part 1: Pressurized liquid extraction [PDF]
, 2020 Currently, açai is one of the most important fruits present in the world. Several studies have demonstrated its high content in phenolic compounds and anthocyanins.
Aliaño González, María José +7 more
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Ultrasonics Sonochemistry, 2023 The effects of different extraction methods (traditional extraction, ultrasound extraction, cellulase extraction, and ultrasound-assisted cellulase extraction) on the yield of mulberry leaf protein (MLP) were investigated, and the results revealed that ...
Li Zhao +7 more
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Optimization of β-cyclodextrin-based extraction of antioxidant and anti-browning activities from thyme leaves by response surface methodology [PDF]
, 2018 Thyme (Thymus vulgaris) has been demonstrated to extend the shelf-life of food products, being also a potential source of bioactive compounds. The aim of this research was to optimize the ultrasound assisted extraction employing β-cyclodextrin aqueous ...
Buera, Maria del Pilar +4 more
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Effects of ultrasound on the structural and functional properties of sheep bone collagen
Ultrasonics Sonochemistry, 2023 The study evaluated the effect of an ultrasound-assisted treatment on the structural and functional properties of sheep bone collagen (SBC). The type and distribution of SBC were analyzed by proteome (shotgun) technology combined with liquid ...
Guanhua Hu +10 more
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Separations, 2023 The methods of hot water extraction and ultrasound-assisted enzymatic treatment were applied for extracting the soluble dietary fiber from the glutinous rice bran in the study.
Haoshuang Chen +9 more
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Development of a green procedure of citrus fruits waste processing to recover carotenoids [PDF]
, 2017 In this study, an original and green procedure of processing waste of the citrus fruits was developed using the concept of bio-refinery, innovative techniques “ultrasound” and “micro-wave”, and a green solvent “limonene” to recover carotenoids. Essential
Boukroufaa, Meryem +2 more
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Dynamic ultrasound‐assisted extraction of polyphenols in tobacco [PDF]
Journal of Separation Science, 2005 AbstractA novel extraction method, namely dynamic ultrasound‐assisted extraction, is investigated. This technique is efficient with respect to both time and solvent consumption because it utilizes ultrasonic energy in dynamic mode during extraction.
Xungang, Gu +3 more
openaire +2 more sources
Ethanol extracts of thyme (Thyme sp. ) obtained by static and ultrasound assisted extraction – chemical composition and antioxidant activity [PDF]
BIO Web of ConferencesThe aim of this study is a comparative analysis of the chemical composition and antioxidant activity of extracts obtained with 70% ethanol from Thymus sp. collected from three different areas of Bulgaria by static and ultrasound assisted extraction.
Dobreva Krasimira +5 more
doaj +1 more source
Honey volatiles as a fingerprint for botanical origin: a review on their occurrence on monofloral honeys [PDF]
, 2020 Honeys have specific organoleptic characteristics, with nutritional and health benefits, being highly appreciated by consumers, not only in food but also in the pharmaceutical and cosmetic industries. Honey composition varies between regions according to
Figueiredo, Ana Cristina +3 more
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Food Technology and BiotechnologyResearch background. Artichoke leaves, an important waste product of the food industry, have an important antioxidant and antimicrobial capacity. Although there are several studies in the literature to determine their antioxidant and antimicrobial ...
Can Turksever +4 more
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