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Proton-transfer-reaction mass spectrometry: applications in atmospheric sciences
Proton-transfer-reaction mass spectrometry (PTR-MS) has been widely used to study the
emissions, distributions, and chemical evolution of volatile organic compounds (VOCs) in …
emissions, distributions, and chemical evolution of volatile organic compounds (VOCs) in …
PTR-MS and GC-MS as complementary techniques for analysis of volatiles: A tutorial review
This tutorial review is a critical commentary on the combined use of two instrumental
analytical techniques, namely GC-MS and PTR-MS. The first mention of such an analytical …
analytical techniques, namely GC-MS and PTR-MS. The first mention of such an analytical …
Laser spectroscopy for breath analysis: towards clinical implementation
Detection and analysis of volatile compounds in exhaled breath represents an attractive tool
for monitoring the metabolic status of a patient and disease diagnosis, since it is non …
for monitoring the metabolic status of a patient and disease diagnosis, since it is non …
Methods in plant foliar volatile organic compounds research
Plants are a major atmospheric source of volatile organic compounds (VOCs). These
secondary metabolic products protect plants from high‐temperature stress, mediate in plant …
secondary metabolic products protect plants from high‐temperature stress, mediate in plant …
[HTML][HTML] PTR-ToF-MS for the Online Monitoring of Alcoholic Fermentation in Wine: Assessment of VOCs Variability Associated with Different Combinations of Saccharomyces …
The management of the alcoholic fermentation (AF) in wine is crucial to sha** product
quality. Numerous variables (eg, grape varieties, yeast species/strains, technological …
quality. Numerous variables (eg, grape varieties, yeast species/strains, technological …
[HTML][HTML] On-line analysis of coffee roasting with ion mobility spectrometry–mass spectrometry (IMS–MS)
AN Gloess, C Yeretzian, R Knochenmuss… - International Journal of …, 2018 - Elsevier
On-line analysis of coffee roasting was performed using ion mobility spectrometry–mass
spectrometry (IMS–MS) with corona discharge ionization. This is the first time that formation …
spectrometry (IMS–MS) with corona discharge ionization. This is the first time that formation …
Strategies for the identification and sensory evaluation of volatile constituents in wine
Wine aroma, which stems from complex perceptual and cognitive processes, is initially
driven by a multitude of naturally occurring volatile constituents. Its interpretation depends …
driven by a multitude of naturally occurring volatile constituents. Its interpretation depends …
[HTML][HTML] Advances in the application of direct injection mass spectrometry techniques to the analysis of grape, wine and other alcoholic beverages
Direct injection mass spectrometry (DIMS) entails the direct introduction of a gaseous
sample into a mass analyser without prior treatment or separation. DIMS techniques offer the …
sample into a mass analyser without prior treatment or separation. DIMS techniques offer the …
A DFT evaluation of molecular reactivity of volatile organic compounds in support of chemical ionization mass spectrometry
M Bhatia - Computational and Theoretical Chemistry, 2023 - Elsevier
Gas-phase molecular properties of volatile organic compounds (VOCs) play an important
role in the selection of gas-phase reagent ions for chemical ionization mass spectrometry (CI …
role in the selection of gas-phase reagent ions for chemical ionization mass spectrometry (CI …
Revealing dynamic changes of the volatile profile of food samples using PTR–MS
Volatile compounds carry valuable information regarding the properties of foodstuffs.
Volatiles emitted from food can be used as, for example, indicators of quality, shelf-life, or …
Volatiles emitted from food can be used as, for example, indicators of quality, shelf-life, or …