Results 11 to 20 of about 93,644 (263)

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

open access: yesMolecules, 2023
To gain insight into the differences in the composition and volatile components content in ancient Platycladus orientalis leaves with different tree ages in Huangdi Mausoleum, the volatile components were identified by headspace solid-phase ...
Bei Cui   +4 more
doaj   +2 more sources

An Improved Comprehensive Model of Pyrolysis of Large Coal Particles to Predict Temperature Variation and Volatile Component Yields

open access: yesEnergies, 2019
In this work, an improved comprehensive model was developed for large coal particles to predict temperature variation and volatile component yields. The kinetics model of volatile component yields, where the volatile matters were assumed to comprise nine
Wenning Zhou   +4 more
doaj   +3 more sources

Optimization of Lactic Acid Bacteria Fermentation Process and Volatile Component Analysis of Suli Pear Juice

open access: yesShipin gongye ke-ji, 2023
Taking Jinding Xiehua Suli pear from Ningling County as the main raw material, lactic acid bacteria suitable for fermentation of pear juice were screened.
Jiajia NIU   +7 more
doaj   +1 more source

Analysis and Evaluation of Muscle Quality in Different Parts of the Bighead Carp (Aristichthys nobilis)

open access: yesFoods, 2023
In this study, the bighead carp (Aristichthys nobilis) was the object of research to compare and analyze the contents of conventional nutrients, amino acids, fatty acids, inosinic acid, and earthy-smelling compounds (geosmin and 2-methylisoborneol) in ...
Jiaqi Peng   +6 more
doaj   +1 more source

Volatile Flavor Analysis and Sensory Evaluation of Jinhua Tibetan Tea during Pile Processing

open access: yesShipin gongye ke-ji, 2022
In order to investigate the formation and changes of aroma components during the pile-fermentation of Jinhua Tibetan tea, chromatography-mass spectrometry (GC-MS) was used to determine the volatile component, and sensory evaluation was used to test the ...
Chen XIA   +9 more
doaj   +1 more source

On the Robustness of the Principal Volatility Components [PDF]

open access: yesSSRN Electronic Journal, 2018
Abstract In this paper, we analyse the recent principal volatility components analysis procedure. The procedure overcomes several difficulties in modelling and forecasting the conditional covariance matrix in large dimensions arising from the curse of dimensionality. We show that outliers have a devastating effect on the construction of the principal
Carlos TrucĂ­os   +2 more
openaire   +1 more source

Analysis of the Biochemical and Volatile Components of Qianlincha and Qiandingcha Prepared from Eurya alata Kobuski and Camellia cuspidate

open access: yesAgronomy, 2021
Due to the accumulation of experiences on treating disease, tea began to develop to pluralism, and not limited to Camellia sinensis. The leaf buds of Eurya alata Kobuski and Camellia cuspidate were used to make Qianlincha (QLC) and Qiandingcha (QDC ...
Linlong Ma   +7 more
doaj   +1 more source

Dietary supplementation with jasmine flower residue improves meat quality and flavor of goat

open access: yesFrontiers in Nutrition, 2023
Jasmine flower residue (JFR) is a by-product retained in the production process of jasmine tea and can be used as an unconventional feed due to its rich nutrient value.
Jinxing Wang   +15 more
doaj   +1 more source

Home - About - Disclaimer - Privacy