Indexation 646
Ouvrages de la bibliothèque en indexation 646 (374)
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C. M. S Bisht,, Auteur ; A. B. Melkani, Auteur ; V. Dev, Auteur |The composition of the essential oil from whole aerial parts, flowers, leaves and stems of Senecio royleanus collected from sub-alpine region of central Himalaya, India, has been analyzed by GC, GC/MS, NMR spectroscopy and X-Ray diffraction. A [...]
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A. O. Oyedeji, Auteur ; C. M. Mdlolo, Auteur ; B. Adeniyi, Auteur |The investigation of the essential oils of the aerial part and rhizomes of Kyllinga erecta by capillary gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS) led to the identification of 31 and 49 compounds respectively. The [...]
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Gopal R. Mallavarupu, Auteur ; Raghvendra K. Mishra, Auteur ; Swati Chaudhary, Auteur |The volatile oil obtained by hydrodistillation of the roots of Carissa opaca was analyzed by GC and GC/MS to study its composition. Thirty-five compounds representing 98.3% of the oil were identified. Si-gel chromatography of the oil yielded 2[...]
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I. de A. Neves, Auteur ; Claudio A. G. Da Camara, Auteur ; J. C. S. Oliviera, Auteur |The essential oils of the leaves, stems, flowers and roots of Petiveria alliacea L., growing wild in Limoeiro, Pernambuco, were investigated by combinations of GC and GC/MS. Eighteen components were identified in the oils from leaves, stems, fl[...]
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Alejandro Pérez-López, Auteur ; Anabel Torres Cirio, Auteur ; Verónica M. Rivas-Galindo, Auteur |Streptococcus pneumoniae is a major cause of respiratory infections. This study aims to test the activity of the essential oil obtained from the fruit of Schinus molle against S. pneumoniae resistant to conventional antibiotics and to identify t[...]
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Luca Riccioni, Auteur ; Laura Orzali, Auteur |Melaleuca alternifolia (tea tree) and Thymus vulgaris (thyme) essential oils were tested for their antifungal activity to investigate the possibility of their use for seed treatment. The ability of the two oils to inhibit mycelial growth was stu[...]
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J. Thomas, Auteur ; C. K. Narkowicz, Auteur ; G. A. Jacobson, Auteur |Commercial kunzea oil (Ducane kunzea oil) was analyzed by gC/MS and gC-FID and its composition was compared with that of oils from four individual Kunzea ambigua plants and five other Kunzea spp. A total of 64 components were detected in the stu[...]
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D. B. Silva, Auteur ; A. Pott, Auteur ; D. C. R. Oliveira, Auteur |The present study describes the volatile composition of aerial parts (leaves and stems), flowers and fruits from Bidens gardneri and Bidens sulphurea. The first species is widely distributed in Pantanal (Brazil) and is a traditional medicinal pl[...]
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Guy Collin, Auteur ; François-Xavier Garneau, Auteur ; Hélène Gagnon, Auteur |The similarity of the mass spectra of the o-, m- and p-cymenes together with the small differences of their retention indices make it difficult to unambiguously identify the three cymene isomers. Moreover, there are discrepancies in the various [...]
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Raghvendra K. Mishra, Auteur ; Swati Chaudhary, Auteur ; Richa Pandey, Auteur |Lippia alba cultivar ‘Kavach’ is an aromatic, multi-branched, trailing, deep-rooted shrub that can be planted on slopes to control soil erosion. Cuttings of this genotype were planted on the edges of field plots developed by depositing agricult[...]
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Suzana G. Leitão, Auteur ; João Paulo L. Damasceno, Auteur ; Márcia G. Martini, Auteur |The chemical composition of the essential oil from Lippia triplinervis (Verbenaceae), as well as its antimicrobial activity against Candida albicans and other clinical isolates, was analyzed. The major compounds identified in the oil obtained in[...]
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Samia Laggoune, Auteur ; A. Kabouche, Auteur ; Z. Kabouche, Auteur |The volatile compounds, obtained by hydrodistillation of aerial parts of Stachys circinnata l’Her. (Lamiaceae), were analyzed by GC and GC/MS. Twenty-seven compounds were characterized representing 98.6% of the essential oil with globulol (40.3[...]
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The chemical composition of the essential oil obtained from pine cones of Pinus koraiensis and Pinus sylvestris from northeast China was analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS), and 35 and 31 componen[...]
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Jefferson Rocha de A. Silva, Auteur ; Maria das Graças B. Zoghbi, Auteur ; Angelo da C. Pinto, Auteur |The oleoresins of seven Protium species were extracted with hexane and the obtained extracts were studied by GC and GC/MS. A total of 38 compounds were identified in these extracts. The principal components were α-pinene, β-pinene, p-cymene, α[...]
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Filippo Maggi, Auteur ; Bruno Tirillini, Auteur ; Sauro Vittori, Auteur |Volatile components obtained by hydrodistillation from the aerial parts (leaves and flowers) of Onosma echioides (L.) L. var. columnae Lacaita (Boraginaceae family) growing wild in central Italy (Marche, Umbria and Abruzzo regions) were investig[...]
