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Volume 12008 / p. 231-232 : ill https://www.researchgate.net/publication/286933217_Comparative_study_of_antioxidant_capacity_of_Rheum_rhaponticum_root_polyphenols Composition, physico-chemical properties and antioxidant activity of Estonian honeysKivima, Evelin; Tanilas, Kristel; Martverk, Kaie; Laos, Katrin14th Baltic Conference on Food Science and Technology "Sustainable Food for Conscious Consumer" : FoodBalt 2021 : book of abstracts2021 / p. 125 The composition, physicochemical properties, antioxidant activity, and sensory properties of Estonian honeysKivima, Evelin; Tanilas, Kristel; Martverk, Kaie; Rosenvald, Sirli; Timberg, Loreida; Laos, KatrinFoods2021 / art. 511, 14 p https://doi.org/10.3390/foods10030511 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Comprehensive investigation of St.John's Worth (Hypernicum perforatum) : polyphenolic compounds, essential oils and metalsHelmja, Kati; Vaher, Merike; Orav, Anne; Viitak, Anu; Püssa, Tõnu; Kaljurand, Mihkel14th International Symposium on Separation Science : Primosten, Croatia, 30 Sept. - 3 Oct. 20082008 / p. 59 Content of essential oil, terpenoids and polyphenols in commercial chamomile (Chamomilla recutita L. Rauschert) teas from different countriesRaal, Ain; Orav, Anne; Püssa, Tõnu; Valner, Catri; Malmiste, Birgit; Arak, ElmarFood chemistry2012 / p. 632-638 : ill https://www.sciencedirect.com/science/article/pii/S0308814611013008 Determination of phenolic compounds and their antioxidative capability in plant extracts = Meetodid fenoolsete ühendite määramiseks ja nende antioksüdatiivsuse hindamiseksHelmja, Kati2010 https://www.ester.ee/record=b2561129*est Extraction of polyphenols from plants with modified supercritical carbon dioxideSokolova, Maia; Vaher, Merike; Koel, MihkelProceedings of the 8th Meeting on Supercritical Fluids. Chemical Reactivity and Material Processing in Supercritical Fluids, 2002, Nice. Tome 22002 / p. 885-888 Keha laastavast kroonilisest põletikust aitab hoiduda õige toitumineLiebert, Tiiupostimees.ee2023 / Lk. 7 Teadlane selgitab, kuidas vabaneda kehas tekkivast ohtlikust põletikust https://dea.digar.ee/article/postimees/2023/02/01/8.2 Modification of conductive properties and processability of polyparaphenylene, polypyrrole and polyanilineGolovtsov, Igor2005 https://www.ester.ee/record=b2097077*est Non-aqueous capillary electrophoretic separation of polyphenolic compounds in wine using coated capillaries at high pH in methanolDemjanova, Z.; Siren, H.; Kuldvee, Ruth; Riekkola, Marja-LiisaElectrophoresis2003 / p. 4261-4271 https://pubmed.ncbi.nlm.nih.gov/14679573/ Phytochemical screening and antioxidant activity of selected Estonian Galium speciesLaanet, Pille-Riin; Saar-Reismaa, Piret; Jõul, Piia; Bragina, Olga; Vaher, MerikeMolecules2023 / art. 2867 https://doi.org/10.3390/molecules28062867 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Polüfenoolsete ühendite antioksüdatiivsuse hindamine kapillaarelektroforeetiliselt ja vedelik-kromatograafiliseltHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Kaljurand, MihkelXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 31 Polyphenolic composition and antichlamydial effect of commercial peppermint (Mentha x piperita L.) teasKapp, Karmen; Hakala, Elina; Püssa, Tõnu; Orav, Anne; Raal, Ain; Hanski, L.Planta medica2013 / p. 1224 Resveratrooli sisalduse uurimine Reynoutria japonica'sAaviksaar, A.; Haga, M.; Hansen, M.; Kann, Jüri; Koel, Mihkel; Püssa, Tõnu; Vaher, MerikeXXVII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 27th Estonian Chemistry Days : abstracts of scientific conference2001 / lk. 15 Scaffold of selenium nanovectors and honey phytochemicals for inhibition of pseudomonas aeruginosa quorum sensing and biofilm formationPrateeksha; Singh, Braj R.; Shoeb, M.; Sharma, S.; Naqvi, A.H.; Gupta, Vijai Kumar; Singh, Brahma N.Frontiers in cellular and infection microbiology2017 / art. 93, 14 p. : ill https://doi.org/10.3389/fcimb.2017.00093 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Separation of polyphenolic compounds extracted from plant matrices using capillary electrophoresisVaher, Merike; Koel, MihkelJournal of chromatography A2003 / p. 225-230 : ill Separation of polyphenols and L-ascorbic acid and investigation of their antioxidant activity by capillary electrophoresisEhala, Sille; Vaher, Merike; Kaljurand, MihkelProceedings of the Estonian Academy of Sciences. Chemistry2004 / 1, p. 21-35 : ill The separation of polyphenolic compounds extracted from plant matrices using capillary electrophoresisVaher, Merike; Koel, MihkelThe 13th International Symposium on Capillary Electroseparation Techniques, September 1-4, 2002, Helsinki : abstracts2002 / p. 75 The stability of phenolic compounds in fruit, berry, and vegetable purees based on accelerated shelf-life testing methodologySaarniit, Kärt; Lang, Hanna; Kuldjärv, Rain; Laaksonen, Oskar; Rosenvald, SirliFoods2023 / art. 1777 https://doi.org/10.3390/foods12091777 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Variation in the composition of the essential oils, phenolic compounds and mineral elements of Hypericum perforatum L. growing in EstoniaHelmja, Kati; Vaher, Merike; Püssa, Tõnu; Orav, Anne; Viitak, Anu; Levandi, Tuuli; Kaljurand, MihkelNatural product research2011 / p. 496-510 Выделение полифенолов из коры сосны и елиKadarpik, Vello; Kaps, TiitРеспубликанская научная конференция "Химия и применение фенолальдегидных смол" : тезисы докладов1987 / с. 27-28 : табл https://www.ester.ee/record=b1263082*est Выделение экстрактивных веществ из коры сосны и елиJõgioja, J.; Härm, T.; Kaps, Tiit; Kadarpik, VelloXXX студенческая научно-техническая конференция вузов Прибалтийских республик, Белорусской ССР и Молдавской ССР, 8-10 апреля 1986 года : тезисы докладов. 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