antioxidant properties and chemical composition in thailand
Chemical Composition and Antioxidant Properties
Chemical Composition and Antioxidant Properties of Essential Oils from Peppermint, Native Spearmint and Scotch Spearmint Zhaohai Wu , 1, 2 Bie Tan , 1, 3 Yanhong Liu , 1 James Dunn , 4 Patricia Martorell Guerola , 5 Marta Tortajada , 5 Zhijun Cao , 2 and Peng Ji 6, *
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Original Article Relationship between antioxidant
Relationship between antioxidant properties and chemical composition of some Thai plants Pitchaon Maisuthisakula,, Sirikarn Pasukb, Pitiporn Ritthiruangdejc aDepartment of Food Industrial System, School of Science, University of the Thai Chamber of Commerce, 126/1 Vibhavadee-rangsit Road, Bangkok 10400, Thailand
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Relationship between antioxidant properties and chemical
This study was therefore carried out to evaluate the antioxidant activity, phenolic contents and chemical composition of some Thai plants and to find a possible relationship between antioxidant activity and chemical composition of these plants by using linear regression analysis (partial least square, PLS).
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Changes in antioxidant properties and chemical composition
Massive changes in chemical composition and antioxidant properties usually occur in fruits during maturation and ripening. In this study, changes in ascorbic acid content, phenolics content, antioxidant activity (DPPH and FRAP), soluble solid content (TSS) and sugar content during ripening of two banana cultivars at 25 ± 2oC were investigated. Fully mature green banana
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The chemical composition, antifungal, antioxidant
The chemical composition, antifungal, antioxidant and antimutagenicity properties of bioactive compounds from fungal endophytes associated with Thai orchids Nattawadee Bungtongdee Department of Science, Division of Genetics, Faculty of Liberal Arts and Science, Kasetsart University, Nakorn Pathom, Thailand
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Antioxidant Properties and Chemical Composition
Antioxidant Properties and Chemical Composition Relationship of Europeans and Brazilians Propolis 47. their chemical composition and to individuate the species responsible of antioxidant capacity. From European propolis we focalized our attention on some Italian and Russian samples. These last are of par-
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Chemical composition and antioxidant properties of ginger
Chemical composition and antioxidant properties of ginger root ( Zingiber officinale ) Shirin Adel P. R.* and Jamuna Prakash Department of Food Science and Nutrition, University of Mysore, Manasagangotri, Mysore 570 006, India. Accepted 13 October, 2010 The chemical composition and antioxidant activity (in aqueous and solvent extracts) of ...
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Physical, chemical and antioxidant properties of pigmented
Prince of Songkla University, Pattani Campus, Pattani, 94000, Thailand Physical, chemical and antioxidant properties of pigmented rice grown in Southern Thailand Abstract: Eight varieties of pigmented rice grown in southern Thailand, as a dehusked grain, were studied for their chemical compositions, antioxidant properties and color parameters.
Send InquiryChemical composition and antioxidant properties of some
To determine the chemical composition and antioxidant activities of different barks, fir (Abies nordmanniana), beech (Fagus orientalis), pine (Pinus sylvestris), poplar (Populus alba), and oak (Quercus robur) barks were selected because they are used for industrial purposes in Turkey. The dried bark powders were extracted using a 65:35 methanol-water mixture (v/v) to determine the total phenolic content, the flavonoid content, and the antioxidant properties (2,2-diphenyl-1-picrylhydrazyl ...
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Chemical composition and antibacterial and antioxidant
Therefore, the present study aimed to screen antibacterial properties of 17 commercially available essential oils against seven food-borne spoilage and pathogenic bacteria. In addition, the antioxidant activity and chemical composition of these essential oils were evaluated.
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Changes in antioxidant properties and chemical composition
Massive changes in chemical composition and antioxidant properties usually occur in fruits during maturation and ripening.The present study aimed to compare the chemical composition and antioxidant activities and determine the correlation between antioxidant compounds and free radical
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Chemical composition and antioxidant properties
Full Length Research Paper. Chemical composition and antioxidant properties of ginger root (Zingiber officinale). Shirin Adel P. R.* and JamunaThe chemical composition and antioxidant activity (in aqueous and solvent extracts) of Ginger root (Zingiber officinale) were determined.
Send InquiryChemical composition and antioxidant properties of ginger
The chemical composition and antioxidant activity (in aqueous and solvent extracts) of Ginger root (Zingiber officinale) were determined. The antioxidant components analysed were polyphenols, vitamin C, β carotene, flavonoids and tannins. Antioxidant assays such as free radical scavenging activity
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Antimicrobial, antioxidant activities and chemical composition
and chemical composition of selected Thai spices | Nine volatile oils and six methanol extracts from Ocimum americanum, O. basilicum, O. sanctum, Citrus hystrix, Alpinia galanga, Curcuma zedoaria, Kaempferia parviflora and Zingiber cassumunar were assessed for antimicrobial and antioxidant
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Chemical composition and antioxidant properties of - CiteAb
The chemical composition and in vitro antioxidant activity of aqueous butanol and ethyl acetate extracts of Pleurotus sajor-caju were investigated in this study. Twenty-two compounds comprising methyl esters, hydrocarbon fatty acids, ethyl esters, and sterols were identified in ethyl acetate
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Chemical composition and antioxidant activities of essential oil from
Chemical composition of the extracted oil was then analyzed using Gas Chromatography Mass Spectrometry (GC-MS) and MS inert mass selective detector for characterization of the essential oils. Antioxidant activity of oil extracts from C. aurantium L. leaves and peel was analyzed by ABTS and
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Chemical compositions, antifungal and antioxidant - ThaiScience
Chemical composition, antioxidant and antimicrobial. properties of the essential oils of three Salvia species from Turkish flora. Bioresour.The Essence of Thai Herbs. PTT Publish Company Limited, Bangkok, Thailand, p. 189. Shunying, Z., Yang, Y., Huaidong, Y., Yue, Y., Guolin, Z., 2005.
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Essential oil variation in wild populations of Artemisia saharae
Knowledge of the chemical composition of essential oils in relation to environmental factors is a very important quality criterion for their marketing and contributes to their valorizationBesides, influence of altitude on yield, and antibacterial and antioxidant properties of essential oils was also assessed.
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Chemical composition and in vitro evaluation of total
Chemical composition of the wild Egyptian plant Teucrium polium.Kadri A, Zarai Z, Ben Chobba I, Békir A, Gharsallah N, Damak M, Gdoura R. Chemical constituents and antioxidant properties of Rosmarinus of ficinalis L. essential oil cultivated from the South-Western of Tunisia.
Send InquiryAntioxidants | Free Full-Text | Chemical Composition
Chemical Composition and Antioxidant Properties of Juniper Berry (Juniperus communis L.) Essential Oil. Action of the Essential Oil on theIn this aspect, it was interesting to study the possibility of increasing the antioxidant protection of yeast cells using juniper berry essential oil and oxidant
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