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The effect of milk protein contents on the rennet coagulation properties of milk from individual dairy cows
Abstract The objective of this study was to investigate the effect of milk proteins on rennet coagulation properties. Milk samples ( n  = 516) were taken from 54 cows once a month during one fullExpand
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Survey of grapevine Vitis vinifera stem polyphenols by liquid chromatography-diode array detection-tandem mass spectrometry.
Grapes and red wine prepared from Vitis vinifera L. contain a variety of polyphenols. Some information is available about the polyphenols of the seeds and leaves of grapevine, but considerably lessExpand
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Commercial peppermint (Mentha × piperita L.) teas: Antichlamydial effect and polyphenolic composition
Abstract The qualitative and quantitative polyphenolic contents in the infusions of the commercial peppermint tea (Mentha × piperita L.) samples (n = 27) from different countries were studied usingExpand
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The antioxidative and antimicrobial properties of the blue honeysuckle (Lonicera caerulea L.), Siberian rhubarb (Rheum rhaponticum L.) and some other plants, compared to ascorbic acid and sodium
Abstract The aim of the present study was to evaluate the antioxidative and antimicrobial effects of the ethanol and buffered water infusions of six different plants grown in Estonia, namely SiberianExpand
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A study of oxidation products of free polyunsaturated fatty acids in mechanically deboned meat
Preparation of mechanically deboned meat (MDM) enables a more economical use of animal products and reduction of the amount of biological wastes. On the other hand, enhanced lipid oxidation causesExpand
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Content of essential oil, terpenoids and polyphenols in commercial chamomile (Chamomilla recutita L. Rauschert) teas from different countries
Abstract Commercial samples of German chamomile ( Chamomilla recutita (L.) Rauschert) tea ( n  = 13), packaged in different countries and purchased in Estonia either at food markets (9) or at retailExpand
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Variation in the composition of the essential oils, phenolic compounds and mineral elements of Hypericum perforatum L. growing in Estonia
A comprehensive investigation of the chemical composition of the aerial parts of Hypericum perforatum L. collected in three habitations in Estonia was carried out. An analysis by gasExpand
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The effect of genotype and rootstock on polyphenol composition of selected apple cultivars in Estonia.
The aim of the two year study, 2006 and 2007, was to find out the concentration of the main polyphenols and the estimated content of total polyphenols in the peel of six apple (Malus x domesticaExpand
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Evaluation of antioxidative capability of the tomato (Solanum lycopersicum) skin constituents by capillary electrophoresis and high‐performance liquid chromatography
In the current study, phenolic compounds of the tomato (Solanum lycopersicum) skin extract were separated and their composition was determined by capillary electrophoresis and tandem high‐performanceExpand
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Bioactive components of the hop strobilus: comparison of different extraction methods by capillary electrophoretic and chromatographic methods.
In the present study, the composition of the hop strobilus extract by using different extraction methods under different solvent conditions was analysed and compared. Several separation methods wereExpand
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