Auteur Leopold Jirovetz
Documents disponibles écrits par cet auteur (7)
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Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur ; Stefanie Bail, Auteur |The oil of peppermint (Mentha x piperita L.) from the USA, a dementholized cornmint oil (M. canadensis L.), and a fraction of the dementholized cornmint oil were analyzed by GC-FID and GC/MS. The main constituents of the three samples analyzed [...]
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Amr E. Edris, Auteur ; Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur |The chemical composition of a Salvia officinalis L. (sage) essential oil from Egypt has been analyzed by GC and GC/MS. Twenty-eight volatiles were identified, and camphor (25.1%), α-thujone (22.2%) and β-thujone (17.7%) were found as main compou[...]
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Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur ; Gernot Eller, Auteur |The essential oils of fresh flowers (2 samples), leaves and stems of Cymbopogon giganteus (Hochst.) Chiovenda from Cameroon were investigated by GC and GC/MS. More than 55 components have been identified in the samples 1 (flowers 1), 2 (leaves),[...]
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Martina Höferl, Auteur ; Gerhard Buchbauer, Auteur ; Leopold Jirovetz, Auteur |The pure aromatic volatiles p-cymene, carvacrol, eugenol and thymol as well as commercial essential oils of Cinnamomum zeylanicum, Origanum vulgare, Pimenta dioica, Pimenta racemosa, Satureja hortensis, Syzygium aromaticum, Thymus vulgaris and T[...]
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Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur ; Andrea Wobus, Auteur |The essential oil of the fresh plant of Spilanthes acmella Murr. from southern India was investigated by GC and GC/MS. More than 45 components have been identifi ed including (E)-2-hexenol (25.7%), 2-tridecanone (13.1%), germacrene D (11.1%), he[...]
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Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur ; Erich Schmidt, Auteur |Commercially available geraniol and nerol, as well as some derivatives, were analyzed for their purity using GC and GC/MS. The olfactoric quality of the samples was evaluated by professional perfumers. Antimicrobial testings using an agar diluti[...]
Article : texte imprimé
Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur ; Erich Schmidt, Auteur |Commercially available 2-phenylethanol and some of its derivatives were analyzed for their purity using GC and GC/MS. The olfactory quality of the samples was evaluated by professional perfumers. Antimicrobial tests using an agar dilution and an[...]
