Results 11 to 20 of about 31,067 (162)
International Journal of Polymer Science, 2015 Preparation of urushiol derivatives was carried out in response to the drug industry’s increasing demand for new synthetic anticancer agents. Urushiol methylene acetal derivatives were synthesized in high yields by reaction of urushiol with methylene ...
Chengzhang Wang +6 more
doaj +1 more source
Enzymatic Hydrolysis of Oleuropein from Olea europea (Olive) Leaf Extract and Antioxidant Activities
Molecules, 2015 Oleuropein (OE), the main polyphenol in olive leaf extract, is likely to decompose into hydroxytyrosol (HT) and elenolic acid under the action of light, acid, base, high temperature.
Jiao-Jiao Yuan +4 more
doaj +1 more source
Molecules, 2015 In order to find bamboo leaves with high contents of bioactive polysaccharides, 32 samples were chosen to analyze their polysaccharide content by GC and sulfuric acid-anthrone colorimetric assays.
Cheng-Zhang Wang +3 more
doaj +1 more source
Foods, 2022 Physical parameters (i.e., extraction yield, oil content), chemicals (i.e., fatty acids, phenolics) and oxidative stability associated with virgin olive oil (VOO) from ten varieties in Wudu, China, were analyzed as a function of maturity index and ...
Fengxia Tang +6 more
doaj +1 more source
BioResources, 2023 Hydrogen peroxide (H2O2) bleaching in ethanol-water media was used to improve the bleaching efficiency of the chemi-thermomechanical pulp (CTMP). The brightness of CTMP increased and the yellowness decreased when the ethanol ratio was increased to 50 ...
Jin Ho Seo +6 more
doaj +2 more sources
Advances in Materials Science and Engineering, 2015 Oleuropein was extracted from Frantoio olive leaves using reduced-pressure boiling extraction coupled with ultrasound-assist (URPE). Four important factors, extraction temperature, ultrasonic power, ethanol concentration, and the ratio of solid to liquid,
Pu-jun Xie +5 more
doaj +1 more source
The Pretreatment of Lignocelluloses With Green Solvent as Biorefinery Preprocess: A Minor Review
Frontiers in Plant Science, 2021 Converting agriculture and forestry lignocellulosic residues into high value-added liquid fuels (ethanol, butanol, etc.), chemicals (levulinic acid, furfural, etc.), and materials (aerogel, bioresin, etc.) via a bio-refinery process is an important way ...
Xiaoyan Yin +7 more
doaj +1 more source
Scientific Reports, 2018 The waste cooking oil (WCO) production from the catering industry and food processing industry causes serious environmental, economic and social problems. However, WCO can be used for the preparation of fine chemicals such as internal plasticizer.
Puyou Jia +5 more
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Anti-Inflammatory Effects of Essential Oils from the Peels of Citrus Cultivars
Pharmaceutics, 2023 Citrus cultivars have remarkable health benefits, but only the anti-inflammatory activities of the major varieties have been studied. This study investigated the anti-inflammatory effects of various citrus cultivars and their active anti-inflammatory ...
Jiyoon Yang +4 more
doaj +1 more source
Forestry, Forest Industry, and Forest Products Consumption in California [PDF]
, 2003 Author(s): Laaksonen-Craig, Susanna; Goldman, George E; McKillop, William | Abstract: A concise economic profile of California's forest-related industries over the past decade.
Laaksonen-Craig, Susanna +2 more
openaire +3 more sources