Results 41 to 50 of about 19,683 (109)

Pressurised liquid extraction–comprehensive two-dimensional gas chromatography for fast-screening of polycyclic aromatic hydrocarbons in soil

open access: yes, 2003
Pressurised liquid extraction (PLE) was applied to the extraction of polycyclic aromatic hydrocarbons (PAHs) from contaminated soils from Husarviken in Stockholm, Sweden.
Ong, Ruby   +3 more
core   +1 more source

Unlocking the aroma compounds of pistachios using the power of multi-dimensional gas chromatography

open access: yes, 2023
The quality and consumer acceptance of pistachios heavily rely on their distinctive aroma, which serves as a crucial organoleptic characteristic. Similar to other natural products, the aroma of pistachios is influenced by numerous factors, including the ...
Purcaro Giorgia   +2 more
core  

Parallel comprehensive two-dimensional gas chromatography

open access: yes, 2017
We introduce an information rich analytical approach called parallel comprehensive two-dimensional gas chromatography (2GC × 2GC). This parallel chromatography approach splits injected samples into two independent two-dimensional column ensembles and ...
Robert Shellie (14749246)   +4 more
core   +1 more source

Chemometrics comparison of gas chromatography with mass spectrometry and comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry Daphnia magna metabolic profiles exposed to salinity

open access: yes, 2018
The performances of gas chromatography with mass spectrometry and of comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry are examined through the comparison of Daphnia magna metabolic profiles.
Elba Garreta-Lara   +11 more
core   +1 more source

Potential of Comprehensive Two-Dimensional Gas Chromatography for the Analysis of Lipids

open access: yes, 2016
The field of lipid analysis is an extremely important area of research in food chemistry; such importance is related to the fundamental biological functions of lipids such as structural components of cell membranes, energy storage compounds, signaling ...
Zoccali, Mariosimone   +7 more
core   +1 more source

Comprehensive two-dimensional gas chromatography in combination with pixel-based analysis for fouling tendency prediction

open access: yes, 2017
Fouling tendencies of a series of gas condensates were evaluated using comprehensive two-dimensional gas chromatography with flame ionization detection and sulfur chemiluminescence detection.
Franz, Kristina   +10 more
core   +1 more source

Model for predicting comprehensive two-dimensional gas chromatography retention times

open access: yes, 2007
A model for approximating the relative retention of solutes in comprehensive two-dimensional gas chromatography (GCxGC) is presented. The model uses retention data from standard single-column temperature-programmed separations.
Seeley, John V., Seeley, Stacy K.
core   +1 more source

Generic Software Frameworks for GC-MS Based Metabolomics

open access: yes, 2012
Hoffmann N, Stoye J. Generic Software Frameworks for GC-MS Based Metabolomics. In: Roessner U, ed. Metabolomics.
Jens Stoye   +4 more
core   +1 more source

Elucidation of the Key Aroma Compounds in Balsamic Vinegars Using Comprehensive Two-Dimensional Gas Chromatography Coupled to Mass Spectrometry.

open access: yes, 2022
Traditional balsamic vinegar is one of the best known and most popular types of Italian vinegar in the world. Several factors combine to determine the quality of this product, starting with the grape varieties, the production method used and the ...
Alberto Cavazzini   +4 more
core  

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