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Toplam kayıt 51, listelenen: 21-30
Chemical Composition and Antibacterial Activity of Essential Oils from Ferula L. Species against Methicillin-Resistant Staphylococcus aureus
(MDPI, 2018)
Essential oils (EOs) were obtained by hydrodistillation of various parts of Ferula ovina (Boiss.) Boiss., Ferula iliensis Krasn. ex. Korovin, and Ferula akitschkensis B. Fedtsch. ex Koso-Pol., collected in the flowering/budding ...
Glandular trichome structures and chemical composition of the volatiles of five Ribes species from Turkey
(Taylor & Francis Inc, 2019)
Currant and gooseberry, the genus Ribes, is represented by eight species in the Flora of Turkey. We examined structures of glandular trichomes and composition of the essential oils from leaves of five Ribes species. The ...
Phytochemical profiling and evaluation of marrubium sivasense aytaç, akgül & ekici for antioxidant activity and inhibition effects on ?-amylase, lipoxygenase, xanthine oxidase and tyrosinase enzymes
(Turkish Chemical Society, 2019)
In the present study, the extract of an endemic plant ourkey Marrubium sivasense Aytaç, Akgül & Ekici was investigated for phytochemical profile, antioxidant properties and inhibition of several enzymes. The chemical ...
Composition of the essential oil of Centaurea huber-morathii Wagenitz isolated from seeds by microdistillation
(Wiley-Blackwell, 2006)
The volatile constituents of the seeds of Centaurea huber-morathii Wagenitz (Asteraceae), obtained by microdistillation, were analysed by GC and GC-MS. Eighty-five constituents were identified in the oil, with octanol ...
Chemical composition of essential oils from artemisia glabella kar. Et kir. and artemisia rupestris L. obtained by different extraction methods
(Badebio Biotechnololgy Ltd, 2018)
The aim of the research was to investigate the chemical composition of essential oils and volatiles from two species of Artemisia glabella and Artemisia rupestris growing in Kazakhstan. Two different techniques, the ...
Phytochemicals, antioxidant, and antityrosinase activities of Achillea sivasica Celik and Akpulat
(Taylor & Francis Inc, 2017)
The present study is the first report on essential oil (EO) composition, phytochemicals, and biological potential of Achillea sivasica tested against free radicals, oxidative damage, and tyrosinase enzyme. Gas-Chromatography ...
Comparison of the essential oils of Prangos turcica A. Duran, M. Sagiroglu et H. Duman fruits obtained by different isolation techniques
(Allured Publ Corp, 2006)
The essential oils from fruits of Prangos turcica A. Duran, M. Sagiroglu et H. Duman were obtained by hydrodistillation (HD), microdistillation (MD), micro-steam distilled solid-phase microextraction (MSD-SPME) techniques ...
The effect of different nitrogen levels on yield and quality of stevia (Stevia rebaudiana bert.)
(Taylor & Francis Inc, 2018)
In the present work, the efficiency of different nitrogen doses (0, 50, 100, 150, and 200kg ha(-1)) on growth, yield, and quality of stevia (Stevia rebaudiana Bert.) was investigated in 2011-2013. The study was conducted ...
Composition of essential oils from Salvia anatolica, a new species endemic from Turkey
(Springer, 2007)
The component composition of essential oils produced by steam distillation from flower heads, leaves, and stems of Salvia anatolica (Lamiaceae), a recently described new species endemic from Turkey, was studied by GC/FID ...
Comparison of essential oil of Xanthogalum purpurascens Lallem. obtained via different isolation techniques
(Allured Publ Corp, 2006)
The essential oil of Xanthogalum purpurascens Lallem. was obtained by hydrodistillation (HD), microdistillation (MD) and micro-steam distilled solid-phase micro extraction (MSD-SPME) techniques. The oils were then analyzed ...