Kurum Yazarı "Başer, K. Hüsnü Can" Makale Koleksiyonu İçin Listeleme
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Alizarin and purpurin contents of Rubia tinctorum L. roots collected from various regions of Turkey [Turkiye'nin degisik yorelerinden toplanan Rubia tinctorum L. koklerinde alizarin ve purpurin miktarlari]
The effect of extraction method on the recovery of alizarin and purpurin from roots of Rubia tinctorum L. was investigated. Alizarin and purpurin contents in Turkish Madder collected from various regions of Anatolia have ... -
Alkaloids of Thalictrum orientale
Saltan, Fatma Zerrin; Telezhenetskaya, MV; Levkovich, MG; Abdullaev, ND; Kırımer, Neşe; Başer, K. Hüsnü Can (Consultants Bureau, 2001)… -
Alkaloids of Thalictrum orientale growing in Turkey
Saltan, Fatma Zerrin; Telezhenetskaya, MV; Başer, K. Hüsnü Can; Kırımer, Neşe (Consultants Bureau, 2000)… -
Antibacterial activity and chemical composition of Turkish propolis
Keskin, N; Hazır, S; Başer, K. Hüsnü Can; Kürkçüoğlu, Mine (Verlag Z Naturforsch, 2001)The antibacterial activities of propolis samples have been examined in vitro, according to the principles accepted for the determination of a similar activity of antibiotics with the use of solid and liquid media. It has ... -
Antifungal activities and essential oil constituents of some spices from Pakistan
Atta-ur-Rahman; Choudhary, M. I.; Farooq, A; Ahmed, A; Iqbal, MZ; Demirci, Betül; Başer, K. Hüsnü Can (Chem Soc Pakistan, 2000)Hydrodistillation of Amomum subulatum, Cinnamomum verum, Coriandrum sativum, Cuminum cyminum, Elettaria cardamomum, Myristica fragrans (Mace), and Myristica fragrans (Nutmeg) purchased from local markets yielded essential ... -
Antimicrobial activity of some Satureja essential oils
Azaz, D; Demirci, Fatih; Satıl, Fatih; Kürkçüoğlu, Mine; Başer, K. Hüsnü Can (Verlag Z Naturforsch, 2002)The genus Satureja is represented by fifteen species of which five are endemic and Satureja pilosa and S. icarica have recently been found as new records for Turkey. Aerial parts of the Satureja pilosa, S. icarica, S. ... -
Antispasmodic and spasmogenic effects of Scolymus hispanicus and taraxasteryl acetate on isolated ileum preparations
Kırımer, Neşe; Tunalıer, Z; Başer, K. Hüsnü Can; Cingi, I (Georg Thieme Verlag, 1997)Taraxasteryl acetate (1) was identified as the major triterpenoid of the ethanolic extract of the root bark of Scolymus hispanicus L. Antispasmodic and spasmogenic effects of the ethanolic extract, its fractions, taraxasteryl ... -
Bioassays on Periploca graeca L. (Silk vine)
Silk vine, Periploca graeca L. (Asclepiadaceae) which is a poisonous plant, was collected in July 1997 from Eskisehir (Asagi Kuplu-Mayislar Village). The methanolic extracts of the air dried leaves and twigs were separately ... -
Biotransformation of (-)-alpha-pinene by Botrytis cinerea
Farooq, A; Tahara, S; Choudhary, MI; Atta-ur-Rahman; Ahmed, Z; Başer, K. Hüsnü Can; Demirci, Fatih (Verlag Z Naturforsch, 2002)(-)-alpha-Pinene (1), a major constituent of many aromatic plants was biotransformed by the plant pathogenic fungus, Botrytis cinerea to afford three new metabolites, characterized as 3beta-hydroxy-(-)-beta-pinene (10%) ... -
Characterization of the Essential Oil of Thymus sibthorpii Bentham
The water distilled essential oil from the flowering herb of Thymus sibthorpii Bentham was studied by GC/MS. Some physico-chemical characteristics were also determined. Fifty compounds representing 95.08% of the oil were ... -
Chemical composition of Santolina chamaecyparissus L. essential oil
Demirci, Betül; Özek, Temel; Başer, K. Hüsnü Can (Allured Publ Corp, 2000)The hydrodistilled essential oil of Santolina chamaecyparissus L. (Asteraceae) was analyzed by GC/MS. The main components were found as artemisia ketone (38.1%), camphor (11.7%) and beta-phellandrene (9.2%). -
Chemical composition of Turkish myrtle oil
Özek, Temel; Demirci, Betül; Başer, K. Hüsnü Can (Allured Publ Corp, 2000)The chemical composition of essential oils from leaves and branches + leaves of Myrtus communis L. (Myrtaceae) was examined by GC/MS technique. The main components were found to be 1,8-cincole (18.3% and 10.5%), linalool ... -
Choleretic Activity of Gentiana lutea ssp. symphyandra in rats
Öztürk, N; Herekman-Demir, T; Öztürk, Yusuf; Bozan, Berrin; Başer, K. Hüsnü Can (Elsevier GMBH, Urban & Fischer Verlag, 1998)Effects of an ethanolic extract prepared from G. lutea ssp. symphyandra roots on the bile production and liver in rats were investigated. Bile flows of rats which were treated by a single i.p. dose of CCl4 24 h prior to ... -
Comparative morphological, anatomical, ecological and chemical studies on endemic Satureja parnassica subsp. sipylea from Turkey
Satureja parnassica Heldr.et Sart. subsp. sipylea P.H. Davis is a subspecies endemic to Turkey. The anatomical, morphological, ecological and chemical features of S. parnassica subsp. sipylea have been investigated. Plant ... -
Comparison of ascorbic and citric acid contents in Rosa Canina L. fruit growing in the Central Asian region
Bozan, Berrin; Sagdullaev, B. T.; Koşar, Müberra; Aripov, Kh. N.; Başer, K. Hüsnü Can (Kluwer Academic/Plenum Publishers, 1998)The evaluation of Rosa canina L. fruits and their products is depended in part on their organic acid contents. In this study, ascorbic and citric acid contents in Rosa canina L. fruits collected from five different regions ... -
Comparison of ascorbic and citric acid contents in Rosa canina L. fruits growing in Central Asian region
Bozan, Berrin; Sagdullaev, BT; Koşar, Müberra; Aripov, KN; Başer, K. Hüsnü Can (Akademiya Nauk Uzbekskoi Ssr, 1998)The evaluation of Rosa canina L. fruits and its products have been dependent in part on organic acid contents. In this study, ascorbic and citric acid contents in Rosa canina L. fruits collected from five different regions ... -
Composition and antibacterial activity of the essential oils from Satureja wiedemanniana (Lallem.) Velen
Başer, K. Hüsnü Can; Tümen, Gülendam; Tabanca, Nurhayat; Demirci, Fatih (Verlag Z Naturforsch, 2001)Satureja wiedemanniana (Lallem.) Velen (Lamiaceae) is an endemic species of Turkey. Aerial parts of the plant collected from eleven different localities in Turkey were subjected to hydrodistillation to yield essential oils ... -
The composition and antifungal bioassay of the essential oils of different Betula species growing in Turkey
Demirci, Fatih; Demirci, Betül; Başer, K. Hüsnü Can; Güven, Kıymet (Consultants Bureau, 2000)Five Betula species, B. pendula, B. browicziana, B. medwediewii, B. litwinowii, and B. recurvata, were collected from different parts of Turkey. The leaves of these species were hydrodistilled to yield the consequent ... -
Composition and antimicrobial activity of the essential oil of Achillea multifida
Başer, K. Hüsnü Can; Demirci, Betül; Demirci, Fatih; Koçak, S; Akıncı, C; Malyer, H; Güleryuz, G (Georg Thieme Verlag Kg, 2002)The composition of the water-distilled essential oil of Achillea multifida (DC.) Boiss. (Compositae) was analysed by GC and GC/ MS. Fifty-eight compounds were identified representing 93.9% of the total oil. a-Thujone ...