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Toplam kayıt 57, listelenen: 51-57
Comparative study of the essential oils of Heracleum sphondylium ssp. ternatum obtained by micro- and hydro-distillation methods
(2002)
The volatile compounds obtained by hydro- and micro-distillation methods from crushed fruits of Heracleum sphondylium ssp. ternatum (Velen.) Brummitt were analyzed by GC/MS. Both distillation methods and analysis results ...
Compositions of the essential oils of four Helichrysum species from Madagascar
(Allured Publ Corp, 2002)
The chemical composition of four commercially available Helichrysum oils obtained from, H. bracteiferum (DC.) Humbert, H. cordifolium DC. H. hypnoides (DC.) R. Vig et Humbert and H. rusillonii Hochr., respectively of ...
Micro-distilled volatile compounds from Ferulago species growing in western Turkey
(Swets Zeitlinger Publishers, 2002)
Twelve Ferulago (Apiaceae) species growing in Turkey, viz. F. asparagifolia Boiss., F. aucheri Boiss., F. confusa Velen., F. galbanifera (Miller) W Koch., F. humilis Boiss., F. idaea N. Ozhatay et E. Akalm, F macrosciadia ...
The essential oils of Thymus migricus and T fedtschenkoi var. handelii from Turkey
(John Wiley & Sons LTD, 2002)
The essential oils of Thymus migricus Klokov et Des.-Shost. and T. fedtschenkoi Ronniger var. handelii (Ronniger) Jalas were obtained by hydrodistillation, and analysed by GC-MS. The main components in the essential oils ...
Antimicrobial screening of Mentha piperita essential oils
(American Chemical Society, 2002)
Essential oils of peppermint Mentha piperita L. (Lamiaceae), which are used in flavors, fragrances, and pharmaceuticals, were investigated for their antimicrobial properties against 21 human and plant pathogenic microorganisms. ...
Investigations on the Asilidae (Diptera) Fauna of Eskişehir Province
(Anadolu Üniversitesi, 2002)
19 species of 5 subfamilies which belogs to Asilidae (2 for Stenopogoninae, 1 for Dasypogoninae, 1 for Leptogastrinae, 1 for Apocleinae and 14 species for Asilinae) were determined in this study performed in the Eskişehir ...
On Physical Authenticity of Plasticity Problems
(Anadolu Üniversitesi, 2002)
At present many plasticity problems do not have a reliable solution. This is connected to the fact that in the theoretical calculations, based on the classical plasticity theories, a complexity of the process of loading a ...