Results 81 to 90 of about 1,616,348 (214)

Preparation and Characterization of Microcapsules of Volatile Oil from Oolong Tea Based on the Crosslinking Effect of Tea Polyphenols

Shipin gongye ke-ji
In order to enhance the stability of volatile oil from oolong tea, this study prepared microcapsules of oolong tea volatile oil using the volatile oil and medium-chain triglycerides (MCT) as core materials, and gelatin and gum Arabic as wall materials ...
Ziyou TIAN, Shusong GUO, Bingjie YANG, Guohui LI, Jing ZHAO, Quanhong LI   +5 more
doaj   +1 more source

Unstable Simple Volatiles and Gas Chromatography-Tandem Mass Spectrometry Analysis of Essential Oil from the Roots Bark of Oplopanax Horridus Extracted by Supercritical Fluid Extraction

Molecules, 2014
Volatile oil from the root bark of Oplopanax horridus is regarded to be responsible for the clinical uses of the title plant as a respiratory stimulant and expectorant.
Li Shao, Mei-Hua Bao, Dong-Sheng Ouyang, Chong-Zhi Wang, Chun-Su Yuan, Hong-Hao Zhou, Wei-Hua Huang   +6 more
doaj   +1 more source

Volatility of Oil Prices

IMF Working Papers, 1996
This paper examines the behavior of crude oil prices since 1980, and in particular the volatility of these prices. The empirical analysis covers “spot” prices for one of the key internationally traded crudes, namely Dated Brent Blend. A GARCH (generalized autoregressive conditional heteroscedastic) model, which allows the conditional variance to be ...
openaire   +3 more sources

Shale oil technical advisory committee, minutes of the eleventh regular meeting [PDF]

, 2022
Includes charts.Unscanned drawing, contact the Library for more information. These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical ...

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Shale oil technical advisory committee, minutes of the fourteenth meeting

, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

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Shale oil technical advisory committee, technical appendix of the nineteenth regular meeting [PDF]

, 2022
Includes charts.This appendix was handed to attendees at the nineteenth regular Technical Advisory Committee meetings and include charts, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by ...

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Shale oil technical advisory committee, minutes of the twelfth meeting

, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

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Analysis of volatile components and screening of free radical-scavenging active components in fresh Guhong tangerine peel essential oil

Shipin yu jixie
ObjectiveTo analyze the volatile components of fresh Guhong tangerine peel essential oil, evaluate its overall free radical scavenging activity, quickly screen the components with strong free radical scavenging activity without separating individual ...
RAN Chunxia, HU Jiang, DENG Huiling
doaj   +1 more source

Shale oil technical advisory committee, minutes of the fourth meeting

, 2022
Includes charts.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical Advisory Committee was formed by Socony Mobil, ESSO Research and ...

core  

Shale oil technical advisory committee, minutes of the seventeenth meeting

, 2022
Includes charts.Three unscanned drawings, contact the Library for more information.These minutes were recorded at the Technical Advisory Committee meetings and include agenda, budget, and technical reports about work performed at Anvil Points.A Technical

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