Results 231 to 240 of about 93,914 (263)

Volatile components of purple starthistle

Journal of Agricultural and Food Chemistry, 1990
Volatile components of purple starthistle (Centaurea calcitrapa L.) flowerhead buds, flowers, leaves, and stems were identified by gas chromatography-mass spectrometry. Of the 54 compounds identified, 49 were not previously reported in purple starthistle.
Ronald G. Binder, Charles E. Turner, Robert A. Flath   +2 more
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Volatile components of violet leaves

Phytochemistry, 1992
Abstract Volatile components of violet leaves were extracted with 1,1,2-trichloro-1,2,2-trifluoroethane as well as hexane and analysed using GC, GC-MS and GC-FTIR. Quantitatively, the yields of leave solids varied greatly according to the experimental parameters. Qualitatively, the chemical composition differs with respect to the solvent used.
Jian Qin Cu, Francis Perineau, Antoine Gaset   +2 more
openaire   +1 more source

Volatility components, leverage effects, and the return–volatility relations

Journal of Banking & Finance, 2011
Abstract This paper investigates the risk-return trade-off by taking into account the model specification problem. Market volatility is modeled to have two components, one due to the diffusion risk and the other due to the jump risk. The model implies Merton’s ICAPM in the absence of leverage effects, whereas the return–volatility relations are ...
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Distribution of Vapor Concentration of Fuel Mixed with High Volatility Component and Low Volatility Component

SAE Technical Paper Series, 2010
<div class="section abstract"><div class="htmlview paragraph">The premixed charge compression ignition (PCCI) combustion in a compression ignition (Cl) engine is one of countermeasures against the very much severe regulation for exhaust gas of engine out.
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The Common Component of Idiosyncratic Volatility

SSRN Electronic Journal, 2011
Jefferson Duarte, Avraham Kamara, Stephan Siegel, Celine Sun   +3 more
openaire   +1 more source

Volatile components of bittermelon

Journal of Agricultural and Food Chemistry, 1989
Ronald G. Binder, Robert A. Flath, T. Richard Mon   +2 more
openaire   +1 more source

Chemotaxonomic Variation in Volatile Component Contents in Ancient Platycladus orientalis Leaves with Different Tree Ages in Huangdi Mausoleum

Molecules, 2023
Tao Zheng, Bei Cui, Zhong Zhao
exaly  

Volatile Components

1985
S. K. Dart, H. E. Nursten
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Chemotaxonomic variation in volatile component contents and their correlation between climate factors in Chinese prickly ash peels (Zanthoxylum bungeanum Maxim.)

Food Chemistry: X, 2021
Tao Zheng
exaly  

Recovering a volatile component of a solution from a less volatile component

Filtration & Separation, 1994
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