Browsing by Author "Sokmen, M"
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Antimicrobial activity of essential oil and methanol extracts of Achillea sintenisii Hub. Mor. (Asteraceae)
Sokmen, A; Vardar-Unlu, G; Polissiou, M; Daferera, D; Sokmen, M; Donmez, E (JOHN WILEY & SONS LTD, 2003)The essential oil, obtained by Clevenger distillation, and water-soluble and water-insoluble parts of the methanol extracts of Achillea sintenisii Hub. Mor. were individually assayed for their antimicrobial activities ... -
Antimicrobial and antioxidant activities of the essential oil and various extracts of Salvia tomentosa Miller (Lamiaceae)
Tepe, B; Daferera, D; Sokmen, A; Sokmen, M; Polissiou, M (ELSEVIER SCI LTD, 2005)This study was designed to examine the in vitro antimicrobial and antioxidant activities of the essential oil and various extracts (prepared by using solvents of varying polarity) of Salvia tomentosa (Miller). The essential ... -
Antimicrobial and antioxidant activity of the essential oil and methanol extracts of Thymus pectinatus Fisch et Mey. var. pectinatus (Lamiaceae)
Vardar-Unlu, G; Candan, F; Sokmen, A; Daferera, D; Polissiou, M; Sokmen, M; Donmez, E; Tepe, B (AMER CHEMICAL SOC, 2003)The essential oil, obtained by using a Clevenger distillation apparatus, and water-soluble (polar) and water-insoluble (nonpolar) subfractions of the methanol extract of Thymus pectinatus Fisch. et Mey. var. pectinatus ... -
Antimicrobial and antioxidative activity of the essential oil and various extracts of Cyclotrichium origanifolium (Labill.) Manden. & Scheng.
Tepe, B; Sokmen, M; Sokmen, A; Daferera, D; Polissiou, M (ELSEVIER SCI LTD, 2005)This study was designed to examine the in vitro antimicrobial and antioxidant activity of the essential oil and various extracts prepared by using solvents of varying polarity from Cyclotrichium origanifolium (Labill.) ... -
Antioxidant properties of a plant preparation with anti-influenza virus activity
Serkedjieva, J; Sokmen, M; Angelova, M; Sokmen, A (ELSEVIER SCIENCE BV, 2004)… -
Antioxidative activity of the essential oils of Thymus sipyleus subsp sipyleus var. sipyleus and Thymus sipyleus subsp sipyleus var. rosulans
Tepe, B; Sokmen, M; Akpulat, HA; Daferera, D; Polissiou, M; Sokmen, A (ELSEVIER SCI LTD, 2005)The aim of present study was to compare the antioxidant potential of two Thymus species on the basis of the chemical compositions of oils obtained by hydrodistillation. In the case of Thymus sipyleus subsp. sipyleus var. ... -
Biological activities of the essential oil and methanolic extract of Micromeria fruticosa (L) Druce ssp serpyllifolia (Bieb) PH Davis plants from the eastern Anatolia region of Turkey
Gulluce, M; Sokmen, M; Sahin, F; Sokmen, A; Adiguzel, A; Ozer, H (JOHN WILEY & SONS LTD, 2004)The in vitro antimicrobial and antioxidant activities of the essential oil and methanolic extract of Micromeria fruticosa ssp serpyllifolia as well as the composition of the essential oil were examined. The essential oil ... -
Biological activities of the essential oils and methanol extract of Origanum vulgare ssp vulgare in the Eastern Anatolia region of Turkey
Sahin, F; Gulluce, M; Daferera, D; Sokmen, A; Sokmen, M; Polissiou, M; Agar, G; Ozer, H (ELSEVIER SCI LTD, 2004)The present study was conducted to evaluate the antimicrobial activities, antioxidant and properties of essential oils and methanol extracts of Origanum vulgare ssp. vulgare plants. The chemical composition of a hydrodistilled ... -
Biosorption of cadmium by Myriophyllum spicatum L. and Myriophyllum triphyllum orchard
Sivaci, ER; Sivaci, A; Sokmen, M (PERGAMON-ELSEVIER SCIENCE LTD, 2004)The aim of this study was to characterize the biological treatment of heavy metal-contaminated water employing Myriophyllum species, namely M. spicatum L. and M. triphyllum. Both species were found to be capable of removing ... -
Decolourising textile wastewater with modified titania: the effects of inorganic anions on the photocatalysis
In this study, the environment of the TiO2 photocatalyst modified with silver was investigated. The photocatalytic degradation of textile dye Astrazone Orange G was carried out in the presence and absence of common inorganic ... -
Disinfection of E-coli by the Ag-TiO2/UV system: lipidperoxidation
The photocatalytic disinfection of Escherichia coli, a pathogenic micro-organism. was investigated. An aqueous suspension of the micro-organism (1 x 10(8) cfu/ml) and neat TiO2 or silver-loaded TiO2 Were irradiated with a ... -
Evaluation of some pharmacological activities of selected Bulgarian and Turkish medicinal plants
Serkedjieva, J; Toshkova, R; Nikolova, M; Tsvetkova, R; Antonova, S; Roeva, I; Sokmen, M; Tepe, B; Gulluce, M; Sahin, F; Sokmen, A (ELSEVIER SCIENCE BV, 2006)… -
GC-MS characterisation of products of oxidation of thiophenes using the Fenton and related reagents
Sokmen, M; Allen, DW; Clench, MK; Hewson, AT (SYCAMORE GLOBAL PUBLICATIONS LLC, 2002)The oxidative degradation of thiophene, 2-methyl- and 3-methyl-thiophene, and their intermediate oxidation products, by the Fenton and related reagents, has been studied. Hydroxylated thiophenes were the main intermediate ... -
In vitro antibacterial, antifungal, and antioxidant activities of the essential oil and methanol extracts of herbal parts and callus cultures of Satureja hortensis L.
Gulluce, M; Sokmen, M; Daferera, D; Agar, G; Ozkan, H; Kartal, N; Polissiou, M; Sokmen, A; Sahin, F (AMER CHEMICAL SOC, 2003)The present study was designated to evaluate the antimicrobial and antioxidant activities of the essential oil, obtained by using a Clevenger distillation apparatus, water soluble (polar) and water insoluble (nonpolar) ... -
The in vitro antimicrobial and antioxidant activities of the essential oils and methanol extracts of endemic Thymus spathulifolius
Sokmen, A; Gulluce, M; Akpulat, HA; Daferera, D; Tepe, B; Polissiou, M; Sokmen, M; Sahin, F (ELSEVIER SCI LTD, 2004)The present study was conducted to evaluate the in vitro antimicrobial and antioxidant properties of essential oil and methanol extracts from a unique and endemic plant, Thymus spathulifolius (Hausskn. and Velen.). The ... -
In vitro antimicrobial and antioxidant activities of the essential oils and methanol extracts of Hyssopus officinalis L. ssp angustifolius
Ozer, H; Sokmen, M; Gulluce, M; Adiguzel, A; Kilic, H; Sahin, F; Sokmen, A; Baris, O (CHIRIOTTI EDITORI, 2006)The in vitro antimicrobial and antioxidant activities of the essential oil and methanol extract from Hyssopus officinalis L. ssp. angustifolius were investigated. The essential oil, which has pinocarvone, pinocamphone, and ... -
In vitro antimicrobial and antioxidant activities of the essential oils and various extracts of Thymus eigii M. Zohary et P.H. Davis
Tepe, B; Daferera, D; Sokmen, M; Polissiou, M; Sokmen, A (AMER CHEMICAL SOC, 2004)This study was designed to examine the in vitro antimicrobial and antioxidant activities of the essential oil and various extracts obtained from aerial parts of Thymus eigii. The essential oil was particularly found to ... -
In vitro antioxidant activities of the methanol extracts of five Allium species from Turkey
Tepe, B; Sokmen, M; Akpulat, HA; Sokmen, A (ELSEVIER SCI LTD, 2005)This study was designed to examine the in vitro antioxidant activities of the methanol extracts of five Allium species, namely Allium nevsehirense, A. sivasicum, A. dictyoprosum, A. scrodoprosum subsp. rotundum and A. ... -
In vitro antioxidant activities of the methanol extracts of four Helichrysum species from Turkey
Tepe, B; Sokmen, M; Akpulat, HA; Sokmen, A (ELSEVIER SCI LTD, 2005)This study was designed to examine the in vitro antioxidant activities of the methanol extracts of four Helichrysum species (Helichrysum noeanum Boiss., H. chionophilum Boiss. & Bal., H. plicatum DC. subsp. plicatum, H. ... -
In vitro antioxidant activity of polyphenol extracts with antiviral properties from Geranium sanguineum L
Sokmen, M; Angelova, M; Krumova, E; Pashova, D; Ivancheva, S; Sokmen, A; Serkedjieva, J (PERGAMON-ELSEVIER SCIENCE LTD, 2005)Recent evidence shows that plant polyphenols exhibit antioxidant and radical scavenging properties. By three separate and complementary methods - DPPH assay, beta-carotene-linoleic acid assay and NBT-reduction assay it was ...