Results 21 to 30 of about 42,503 (308)

Eucalyptus oleosa Essential Oils: Chemical Composition and Antimicrobial and Antioxidant Activities of the Oils from Different Plant Parts (Stems, Leaves, Flowers and Fruits) [PDF]

, 2011
Essential oils obtained by hydrodistillation from the different parts (stems, adult leaves, immature flowers and fruits) of Eucalyptus oleosa were screened for their antioxidant and antimicrobial properties and their chemical composition. According to GC-
Abderrabba, Manef, Mathieu, Florence, Ben Marzoug, Hajer Naceur, Bouajila, Jalloul, Manef Abderraba, Mehrez Romdhane, Lebrihi, Ahmed, Hajer Naceur Ben Marzoug, Jalloul Bouajila, Florence Mathieu, Mohamed Larbi Khouja, Romdhane, Mehrez, Khouja, Mohamed Larbi, François Couderc, Couderc, François, Ahmed Lebrihi   +15 more
core   +1 more source

THE VOLATILE OILS OF THE GENUS SOLIDAGO. [PDF]

Journal of the American Chemical Society, 1914
n ...
Miller, Emerson R., Eskew, Milner H.
openaire   +2 more sources

Antibacterial and insecticidal activity of volatile compounds of three algae species of Oman Sea

International Journal of Secondary Metabolite, 2016
Many of the volatile oils showed important biological and pharmacological activities, these compounds as part of the traditional medicine in many cultures used as long time.
Ardalan Pasdaran, Azadeh Hamedi, Nazim A. Mamedov   +2 more
doaj   +1 more source

Volatile Oils from Marine Macroalgae [PDF]

, 2013
Volatile oils of algae contain a variety of compounds. The main group, terpenes, contains acyclic: linalool, geraniol, citronellol; monocyclic: limonene, 1-8-cineol, p-cymene; bicyclic: ?- and ?-pinene, cadinene, aromatic eugenol, and isoeugenol.
Hüseyin Erdugan, Burak Coban, Kasım Cemal Güven, Kaleağasioğlu, Ferda, Karakaş, Elif, Erdugan, Hüseyin, Ekrem Sezik, Güven, Kasim Cemal, Sezik, Ekrem, Coban, Burak, Ferda Kaleağasıoğlu, Elif Karakaş   +11 more
core   +1 more source

Varietal and processing effects on the volatile profile of Australian olive oils [PDF]

, 2003
The volatile profile of virgin olive oils was established using SPME and gas chromatography(-mass spectrometry). The major volatile in approximately 50% of the oils was E-hex-2-enal in contrast with European oils. The minor contribution of C5 compounds
M. Antolovich, D. R. Bedgood J.r., Debora Tura, D. Tura, Michael Antolovich, K. Robards, Danny R. Bedgood, P. D. Prenzler, Paul D. Prenzler, Kevin Robards   +9 more
core   +1 more source

Volatile organic compounds produced by some synthetic essential oils as biological fumigants against Botrytis cinerea on apples

Chemical and Biological Technologies in Agriculture, 2023
Background Gray mold, attributed to Botrytis cinerea, poses a substantial threat to food security in fruit-growing regions impacted by global climate change. Addressing this disease requires the utilization of either resilient plant varieties or advanced
Sinem Karakus, Okkes Atıcı, Metin Turan, Sahar Azizi, Hanifeh Seyed Hajizadeh, Ozkan Kaya   +5 more
doaj   +1 more source

Characterisation of Olive Oils from the Douro Valley, Portugal: Study of the Volatile Fraction and Its Relationship with Sensory Characteristics

Applied Sciences, 2022
In recent years, the demand for olive oils from the Douro region (Portugal) has increased in line with wine. Thus, it is essential to characterise these olive oils to evaluate them.
Kevin Silva, Nuno Rodrigues, José Alberto Pereira, Elsa Ramalhosa   +3 more
doaj   +1 more source

Bioacaricidal effects of three volatile oils on cattle ticks

, 2022
Use of synthetic chemicals in addressing livestock attacks by ticks has negative effects on animals, handlers and the environment. These problems necessitate search for potent alternatives in bioacaricides particularly volatile oils.
Imade, Rose, Okeke, Ifeoma, Onakomaya, Oluwaseun, Ayinde, Buniyamin A, Bamikole, Masibau A, Ofeimun, Josephine   +5 more
core   +1 more source

Progress of nanopreparation technology applied to volatile oil drug delivery systems

Heliyon
Traditional Chinese medicine volatile oil has a long history and possesses extensive pharmacological activity. However, volatile oils have characteristics such as strong volatility, poor water solubility, low bioavailability, and poor targeting, which ...
Zu-Wen Ye, Qi-Yue Yang, Qiao-Hong Lin, Xiao-Xia Liu, Feng-Qin Li, Hong-Da Xuan, Ying-Yan Bai, Ya-Peng Huang, Le Wang, Fang Wang   +9 more
doaj   +1 more source

Seasonal Variation in the Chemical Composition and Antimicrobial Activity of Volatile Oils of Three Species of Leptospermum (Myrtaceae) Grown in Brazil

Molecules, 2011
This study investigates the seasonal variation of three species of Leptospermum (Myrtaceae) grown in Brazil. The chemical composition of the volatile oils of L. flavescens and L.
Antonio Lelis Pinheiro, Luiz Claudio Almeida Barbosa, Cassia Gonçalves Magalhaes, Celia Regina Alvares Maltha, Cleber Jose da Silva, Antonio Jacinto Demuner   +5 more
doaj   +1 more source