Results 11 to 20 of about 42,503 (308)

Changes in Volatile Compound Profiles in Cold-Pressed Oils Obtained from Various Seeds during Accelerated Storage

open access: yesMolecules, 2021
Cold-pressed oils are highly valuable sources of unsaturated fatty acids which are prone to oxidation processes, resulting in the formation of lipid oxidation products, which may deteriorate the sensory quality of the produced oil.
Anna Gaca   +4 more
doaj   +2 more sources

USE OF SOME VOLATILE OILS AS ATTRACTIVE AGENTS TO INCREASE FOOD CONSUMPTION IN HONEYBEE COLONIES [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2008
The present work aimed to investigate the stimulating and attractive effects of five volatile oils on honey bee colonies food consumption. These oils were added to sugar syrup and pollen substitutes.
Alqarni A.S, F J Alatawi
doaj   +2 more sources

Preliminary Tests Regarding Fumigant Effect of Volatile Oils Obtained from Medicinal Plants

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2019
The objective of this work was testing 4 volatile oils obtained from new varieties of medicinal plants (yellow basil; red basil; marigold; hyssop), over Beauveria brongniartii (BbgMm1a/09) entomopathogenic fungi and Sitophilus granarius, deposit insect ...
Cătălina STAN (TUDORA)   +4 more
doaj   +3 more sources

Response of Sitophilus granarius L. to fumigant toxicity of some plant volatile oils

open access: yesJournal of Radiation Research and Applied Sciences, 2016
One-week-old adults of Sitophilus granarius (L.) reared on wheat were subjected to pure plant volatile oils of Thuja, Eucalyptus and Peppermint. Volatile oil of Thuja was extracted from unripe fruits of Thuja orientalis plant by water distillation.
Ali F. Hamza   +4 more
doaj   +2 more sources

THE VOLATILE OILS OF THE GENUS SOLIDAGO. [PDF]

open access: yesJournal of the American Chemical Society, 1915
n ...
Miller, Emerson R.   +1 more
openaire   +2 more sources

EFFECT OF VOLATILE OILS ON CONCOMITANT INFECTION OF ORNITHOBACTERIUM RHINOTRACHEAL “ORT” AND VELOGENIC VISCEROTROPIC NEWCASTLE DISEASE “VVND” IN CHICKENS. [PDF]

open access: yesVeterinary Medical Journal - Giza, 2002
Typical respiratory and nervous clinical signs have been recorded after concomitant ORT and VVND infection together with classical postmortem lesions. These clinical signs and postmortem lesions varied in severity in different experiment- ed groups with ...
M AWAAD, A EL-GOHARY, H SULTAN
doaj   +1 more source

THE VOLATILE OIL OF CALYCANTHUS FLORIDUS. [PDF]

open access: yesJournal of the American Chemical Society, 1914
n ...
Miller, Emerson R.   +2 more
openaire   +2 more sources

Study of the volatilization rules of volatile oil and the sustained-release effect of volatile oil solidified by porous starch

open access: yesScientific Reports, 2022
AbstractVolatile oil from traditional Chinese medicine has various biological activities and has pharmacological activities in the central nervous system, digestive system, cardiovascular system, respiratory system, etc. These oils are widely used in clinical practice.
Guilin Ren   +6 more
openaire   +3 more sources

THE VOLATILE OIL OF PINUS SEROTINA. [PDF]

open access: yesJournal of the American Chemical Society, 1908
n ...
Herty, Chas H., Dickson, W. S.
openaire   +1 more source

Investment and Oil Price Volatility [PDF]

open access: yesSSRN Electronic Journal, 2011
In this note, we consider the relationship between oil price volatility and firm returns for 560 firms listed on the New York Stock Exchange. Using daily time series data from 2000 to 2008, we find that oil price volatility increases firm returns for the majority of the firms in our sample.
Susan Sunila Sharma   +1 more
openaire   +2 more sources

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