Results 221 to 230 of about 7,658 (254)

Antimicrobial activity of clove and rosemary essential oils alone and in combination

Phytotherapy Research, 2007
AbstractIn the present study, the antimicrobial activity of the essential oils from clove (Syzygium aromaticum (L.) Merr. et Perry) and rosemary (Rosmarinus officinalis L.) was tested alone and in combination. The compositions of the oils were analysed by GC/MS.
Yujie, Fu, Yuangang, Zu, Liyan, Chen, Xiaoguang, Shi, Zhe, Wang, Su, Sun, Thomas, Efferth   +6 more
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Clove essential oil and nanoclays-based active food packaging [PDF]

, 2022
Active food packaging materials enhance the shelf-life of food products while reducing food waste. The current study aims to develop a biodegradable active food packaging material. The food packaging material was developed with the incorporation of clove essential oil, sodium alginate, gelatin, and nanoclay films were prepared.
Perera, Kalpani Y., Sharma, Shubham, Jaiswal, Amit K., Jaiswal, Swarna   +3 more
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Antioxidant activity of clove essential oil

Proceedings, 32nd International conference Ecological truth & environmental research - EcoTER 26 - zbornik radova
The aim of this study was to determine the antioxidant activity of two different samples of clove essential oils (CEO) and their main bioactive compound, eugenol, in relation to their potential application as natural antioxidants in food products. Radical scavenging activity was evaluated using DPPH and ABTS assays, whereas electron-donating capacity ...
Sofija Banković, Maja Petrović, Ana Janković, Marica Rakin, Maja Vukašinović-Sekulić   +4 more
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Antiradical properties of essential oils and extracts from clove bud and pimento

Applied Biochemistry and Microbiology, 2014
The antiradical properties of essential oils and extracts from the clove bud (Eugenia caryophyllata Thumb.) and berries of tree (Pimenta dioica (L.) Meriff) were studied and compared with the properties of synthetic antioxidant ionol (2,6-ditret-butyl-4-hydroxytoluene, BHT) in model reactions with the stable free 2,2-diphenyl-1-picrylhydrazyl (DPPH ...
T A, Misharina, E S, Alinkina, I B, Medvedeva   +2 more
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ANTIFUNGAL ACTIVITIES OF THYME, CLOVE AND OREGANO ESSENTIAL OILS

Journal of Food Safety, 2007
ABSTRACT The antifungal potential of essential oils of oregano (Origanum vulgare), thyme (Thymus vulgaris) and clove (Syzygium aromaticum) was determined. To establish this antifungal potential, two molds related to food spoilage, Aspergillus niger and Aspergillus flavus, were selected.
M. VIUDA‐MARTOS, Y. RUIZ‐NAVAJAS, J. FERNÁNDEZ‐LÓPEZ, J.A. PÉREZ‐ÁLVAREZ   +3 more
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Clove and cinnamon essential oils in dulce de leche

Nutrition & Food Science, 2017
Purpose The purpose of this study was to analyze lipid oxidation and microbiological, physical, chemical and sensory attributes of dulce de leche. Design/methodology/approach Dulce de leche samples were produced from various essential oil (EOs), control (no EO), clove, cinnamon and a clove and cinnamon mixture. After manufacturing, the products were
Jessica Antigo, Lucineia Cestari, Monica Scapim, Suelen Siqueira dos Santos, Cristiane Feniman Moritz, Grasiele Scaramal Madrona   +5 more
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New Edible Bionanocomposite Prepared by Pectin and Clove Essential Oil Nanoemulsions

Journal of Nanoscience and Nanotechnology, 2016
Nanocomposites are being extremely investigated to provide packaging with interesting characteristics for packages. Because of essential oils' natural occurrence and antibacterial activity, they are considered as an alternative for synthetic additives in the food industry.
Sasaki, Ronaldo S., Mattoso, Luiz H. C., De Moura, Márcia Regina   +2 more
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Supercritical extraction of clove bud essential oil: isolation and mathematical modeling

Chemical Engineering Science, 1997
Clove bud essential oil has been isolated by supercritical CO2 extraction performed at 90 bar, 50°C plus a fractional separation of the extracts in two separators operated in series. The experiments have been performed at three CO2 flow rates and at four extraction bed heights.
REVERCHON, Ernesto, Marrone, C.
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Essential Oils in Ginger, Hops, Cloves, and Pepper Flavored Beverages–A Review

Journal of Dietary Supplements, 2014
In the West, sugar-based, ginger flavored beverages may contain hops, other flavorings, fruit juices, and varying levels of ethanol. Ginger ales contain 0.5%v/v; ginger beers >0.5%; and alcoholic ginger beers 0.5 ≤ 11%. Ales are carbonated by pressurized CO2, while beers and alcoholic beers are carbonated by yeast or ginger beer plant (GBP). In Africa,
Sunday J, Ameh, Nneka N, Ibekwe, Benjamin U, Ebeshi   +2 more
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Antifungal activity of clove (Syzygium aromaticum) essential oil

International Journal of Chemical and Biochemical Sciences
Phytopathogenic fungi are responsible for approximately 70% of cultivated plant diseases. These fungi, which are capable of infecting any tissue of the plant and at any stage of its growth, can cause both qualitative and quantitative damage. Currently, the main means of combating plant diseases are: Cultural struggle, genetic struggle, biological ...
Asmaa MORJANE, Asmaa OUBIHI, Hassan BOUIGUA, Mohamed OUHSSINE   +3 more
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