Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Tanya, Girova"'
Autor:
Galina Stefanova, Tanya Girova, Velizar Gochev, Magdalena Stoyanova, Zhana Petkova, Albena Stoyanova, Valtcho D. Zheljazkov
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05491- (2020)
Laurel (Laurus nobilis L.) is a plant species from Lauraceae family, and is native to the Mediterranean region. The goal of this study was to compare chemical composition of laurel leaves and antibacterial activity of its essential oil (EO) from wild
Externí odkaz:
https://doaj.org/article/d8077e690e2240a2a6b5477c6f60f9cf
Autor:
VELIZAR GOCHEV, TANYA GIROVA, IVANKA STOILOVA, TEODORA ATANASOVA, NENO NENOV, VESELIN STANCHEV, ALBENA STOYANOVA
Publikováno v:
Journal of BioScience and Biotechnology, Vol 1, Iss 2, Pp 135-139 (2012)
The chemical composition of extract from the seeds of cardamom (Elettaria cardamomum (L.) Maton, obtained by extraction with tetrafluoroethane was analyzed using GC and GC/MS. The major compounds (concentration higher than 3%) of extract were: terpin
Externí odkaz:
https://doaj.org/article/b7e94c8cc11b4dd2af6489d9faf4928d
Autor:
Tanya Girova, Magdalena Stoyanova, Albena Stoyanova, Velizar Gochev, Valtcho D. Zheljazkov, Galina Stefanova, Zhana Petkova
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05491-(2020)
Heliyon
Heliyon
Laurel (Laurus nobilis L.) is a plant species from Lauraceae family, and is native to the Mediterranean region. The goal of this study was to compare chemical composition of laurel leaves and antibacterial activity of its essential oil (EO) from wild
Publikováno v:
Scopus-Elsevier
Publikováno v:
Salvia Biotechnology ISBN: 9783319738994
The aim of present chapter is to gather the information about chemical composition, biological activities and possible applications of essential oils from seven different species of Genus Salvia growing in Bulgaria (S. officinalis L., S. sclarea L.,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c20768312d25d334ca1772a08ce8fb66
https://doi.org/10.1007/978-3-319-73900-7_3
https://doi.org/10.1007/978-3-319-73900-7_3
Autor:
Tanya Girova, Teodora Atanasova, Nenko Nenov, Ivanka Stoilova, Albena Stoyanova, Velizar Gochev, Veselin Stanchev
Publikováno v:
Journal of Essential Oil Bearing Plants. 14:67-75
The chemical composition of extract from the barks of cinnamon (Cinnamomum zeylanicum Nees) produced by extraction with 1,1,1,2-tetrafluoroethane was analyzed using GC and GC-MS. The main compounds (concentration higher than 3 %) of extract were: cin
Autor:
Tanya Girova, Katrin Wlcek, Leopold Jirovetz, Erich Schmidt, Anna Dobreva, Albena Stoyanova, Velizar Gochev, Gerhard Buchbauer
Publikováno v:
Journal of Essential Oil Bearing Plants. 10:412-420
The antifungal activities of peppermint essential oils obtained from standard cul-tivar, two newly selected Mentha x piperita L. and allopolyploid hybrid of Mentha x piperita L. x Mentha arvensis, growing in Bulgaria, were investigated against 15 cli
Autor:
Erich Schmidt, Gerhard Buchbauer, Katrin Wlcek, Margit Geissler, Albena Stoyanova, Tanya Girova, Leopold Jirovetz, Velizar Gochev
Publikováno v:
Journal of Essential Oil Bearing Plants. 10:430-439
Antifungal activities of essential oils of Salvia lavandulifolia, Salvia officinalis and Salvia sclarea against various pathogenic Candida species were investigated. It was shown that antifungal activity of sage essential oils depends on their Chemic
Autor:
Gochev, Gerhard Buchbauer, Leopold Jirovetz, Erich Schmidt, Margit Geissler, Albena Stoyanova, Hiiferl M, Tanya Girova, Jürgen Wanner
Publikováno v:
University of Vienna-u:cris
Scopus-Elsevier
Scopus-Elsevier
The essential oils of four chemotypes of Thymus vulgaris L. (Lamiaceae) were analyzed for their composition and antibacterial activity to assess their different properties. GC-MS and GC-FID analyses revealed that the essentials oils can be classified
Autor:
Juergen, Wanner, Stefanie, Bail, Leopold, Jirovetz, Gerhard, Buchbauer, Erich, Schmidt, Velizar, Gochev, Tanya, Girova, Teodora, Atanasova, Albena, Stoyanova
Publikováno v:
Natural product communications. 5(9)
Cumin oil samples (Cuminum cyminum L.) from four different geographical origins were analyzed using GC-MS and GC-FID for their qualitative and quantitative composition. The major compounds in all cumin oils were the monoterpenes beta-pinene, p-cymene