Gas chromatography–mass spectrometry analyses of encapsulated stable perovskite solar cells
Science, 2020 Perovskite decomposition in detail Solar cells are subject to heating when operating in sunlight, and the organic components of hybrid perovskite solar cells, especially the commonly used methylammonium cation, can undergo thermal decomposition ...
Lei Shi +2 more
exaly +2 more sources
Auto-deconvolution and molecular networking of gas chromatography–mass spectrometry data
Nature Biotechnology, 2020 We engineered a machine learning approach, MSHub, to enable auto-deconvolution of gas chromatography–mass spectrometry (GC–MS) data. We then designed workflows to enable the community to store, process, share, annotate, compare and perform molecular ...
Alexander A Aksenov +2 more
exaly +2 more sources
Flavor Characteristics of Different Varieties of Flue-Cured Tobacco Based on Headspace Gas Chromatography–Ion Mobility Spectrometry and Headspace Solid-Phase Microextraction–Gas Chromatography–Mass Spectrometry [PDF]
ACS OmegaChen X +8 more
europepmc +2 more sources
Chiral stationary phases and applications in gas chromatography.
Chirality, 2022 Chiral compounds are ubiquitous in nature and play a pivotal role in biochemical processes, in chiroptical materials and applications, and as chiral drugs.
Gloria Betzenbichler +5 more
semanticscholar +1 more source
Application progress of gas chromatography-mass spectrometry in food analysis
Shipin yu jixie, 2023 Gas chromatography-mass spectrometry combines the advantages of efficient and rapid gas chromatography and accurate identification by mass spectrometry. Gas chromatography-mass spectrometry has been widely used in the separation and analysis of volatile ...
XING Qian-qian +3 more
doaj +1 more source
Study of Histamine Detection using Liquid Chromatography and Gas Chromatography
ASM Science Journal, 2021 Histamine is a heterocyclic amine shaped by decarboxylation of the histidine. It is a compound that lack chromophore and involatile. However, the detection of histamine is imperative due to the characteristic of histamine has given several disadvantages ...
Muhammad Abdurrahman Munir +3 more
doaj +1 more source
Applied Sciences, 2022 Vinegars are natural products manufactured by two-step fermentation. One of the most famous is balsamic vinegar, especially that produced in Modena, Italy. Its unique production process positively distinguishes it from other vinegars. There are basically
Michal Kašpar, Petr Česla
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Differentiation Between Ripening Stages of Iberian Dry-Cured Ham According to the Free Amino Acids Content [PDF]
, 2020 In this paper, the differentiation of three ripening stages, postsalting, drying, and cellar, of Iberian dry-cured ham has been carried out according to their free amino acids contents. Eighteen L-amino acids, alanine, 2-aminobutanoic acid, aspartic acid,
Alcázar Rueda, Ángela +3 more
core +1 more source
Differences in Chemical Flavor and Sensory Characteristics of Sauce-Flavor Baijiu from Different Regions [PDF]
Shipin Kexue, 2023 Gas chromatography-ion mobility spectrometry (GC-IMS), gas chromatography-flame ionization detector (GC-FID), gas chromatography-mass spectrometry (GC-MS) and sensory evaluation were used to study the chemical flavor and sensory characteristics of sauce ...
ZHANG Busheng, YUAN Congcong, GAO Xing, ZHANG Yali, LIN Liangcai, LI Xin, LÜ Xiaotong, SUN Zhongguan, ZHANG Cuiying
doaj +1 more source
Separations, 2022 Food, drugs, dyes, extracts, and minerals are all made up of complex elements, and utilizing unidimensional chromatography to separate them is inefficient and insensitive.
Ruhul Amin +6 more
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