Results 321 to 330 of about 2,012,822 (355)
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International Journal of Vegetable Science, 2021
Scarcity of irrigation water, reduction in water quality, and increased amount of land affected by salinity are problems affecting production of dill (Anethum graveolens L.).
D. Al-Taey, Aseel K. Burhan
semanticscholar +1 more source
Scarcity of irrigation water, reduction in water quality, and increased amount of land affected by salinity are problems affecting production of dill (Anethum graveolens L.).
D. Al-Taey, Aseel K. Burhan
semanticscholar +1 more source
Journal of Agricultural and Food Chemistry, 2021
Volatile organic compounds strongly contribute to both the positive and negative sensory attributes of virgin olive oil, and more and more studies have been published in recent years focusing on several aspects regarding these molecules.
L. Cecchi, M. Migliorini, N. Mulinacci
semanticscholar +1 more source
Volatile organic compounds strongly contribute to both the positive and negative sensory attributes of virgin olive oil, and more and more studies have been published in recent years focusing on several aspects regarding these molecules.
L. Cecchi, M. Migliorini, N. Mulinacci
semanticscholar +1 more source
Journal of Financial Economics, 2022
Abstract The option-implied oil price volatility is a strong negative predictor of economic growth beyond traditional uncertainty measures. A rise in oil volatility also predicts an increase in oil inventories and a reduction in oil consumption, in line with a propagation channel through the oil sector.
Lai Xu +3 more
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Abstract The option-implied oil price volatility is a strong negative predictor of economic growth beyond traditional uncertainty measures. A rise in oil volatility also predicts an increase in oil inventories and a reduction in oil consumption, in line with a propagation channel through the oil sector.
Lai Xu +3 more
openaire +2 more sources
, 2020
Pseudomonas biofilms cause therapeutic failures in many clinical infections. This study investigated the combined actions of the volatile oil from Eucalyptus camaldulensis and antibiotics (ciprofloxacin and gentamicin) against planktonic and biofilm ...
A. K. Al-Qaysi +2 more
semanticscholar +1 more source
Pseudomonas biofilms cause therapeutic failures in many clinical infections. This study investigated the combined actions of the volatile oil from Eucalyptus camaldulensis and antibiotics (ciprofloxacin and gentamicin) against planktonic and biofilm ...
A. K. Al-Qaysi +2 more
semanticscholar +1 more source
Oil Market Volatility and Stock Market Volatility
SSRN Electronic Journal, 2018Abstract This paper studies the comovement between volatility of the equity market and the oil market, both for implied and realized volatilities. The wavelet methodology enables us to study this relationship on various time scales. We find that there is a strong comovement between the volatilities of the two markets. However, this comovement is time-
Peter Molnár +2 more
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Journal of the American Oil Chemists' Society, 1977
Abstract and SummaryA simple, rapid, and versatile procedure for collecting and measuring volatiles from edible oils is presented. The technique involves direct sampling, can be used with all gas chromatographs having adequate sensitivity, does not require special valving, and is not limited to a specific sample size.
D. J. Giacherio, H. W. Jackson
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Abstract and SummaryA simple, rapid, and versatile procedure for collecting and measuring volatiles from edible oils is presented. The technique involves direct sampling, can be used with all gas chromatographs having adequate sensitivity, does not require special valving, and is not limited to a specific sample size.
D. J. Giacherio, H. W. Jackson
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Sensors for Volatile Organic Compounds.
ACS Nano, 2022This paper provides an overview of recent developments in the field of volatile organic compound (VOC) sensors, which are finding uses in healthcare, safety, environmental monitoring, food and agriculture, oil industry, and other fields.
Muhammad Khatib, H. Haick
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Measuring Oil Price Volatility
SSRN Electronic Journal, 2002In this paper we try to measure oil price uncertainty. The measure of uncertainty is based on the conditional standard deviations which are derived from univariate (G)ARCH models. The measure of uncertainty we choose is the within-year high-low range of the conditional standard deviations.
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Volatility‐of‐volatility risk in the crude oil market
Journal of Futures Markets, 2020AbstractThis paper examines the role of oil volatility‐of‐volatility (VOV) risk under a stochastic VOV framework. We show that oil VOV is a significant pricing factor in the cross‐sectional delta‐hedged gains constructed from oil options, and oil VOV also has predictive power for near‐term delta‐hedged option gains.
Tai‐Yong Roh +3 more
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Implied volatility in oil markets
Computational Statistics & Data Analysis, 2009Modelling the implied volatility surface as a function of an option's strike price and maturity is a subject of extensive research in financial markets. The implied volatility in commodity markets is much less studied, due to a limited liquidity and the complicated structure of commodity options. A new semi-parametric method is introduced for modelling
Svetlana Borovkova, Ferry Jaya Permana
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