Qualitative gas chromatography–mass spectrometry and liquid chromatography–mass spectrometry fingerprinting of tissue-specific phytochemicals in finnish Quercus robur L. acorns [PDF]
Scientific ReportsAcorns of Quercus robur L. are abundant in Finland but remain underutilized, and their chemical composition in high-latitude regions is not well documented.
Inga-Liina Järvinen +3 more
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Periodontitis biomarkers through thermal desorption-gas chromatography-mass spectrometry analysis [PDF]
Frontiers in Dental MedicineBackgroundPeriodontitis is a growing public health concern worldwide. Salivary volatile metabolites have emerged as promising biomarkers for the diagnosis of periodontal disease. However, research on the collection and identification of these metabolites
Qin Liang +7 more
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Gas chromatography - Mass spectrometry [PDF]
, 2012 Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166This article briefly describes the possible configurations of the gas chromatography- mass spectrometry (GC/MS) technology available at the CCiTUB. Some developed examples of different
Teixidor Casamitjana, Pilar +2 more
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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
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Carbohydrate Polymer Technologies and Applications, 2023 Oligosaccharides play a central role in plants and are involved in basal metabolism, and many other functions at cellular levels. Indeed, oligosaccharides analysis was stimulated by the development of analytical chemistry and computational biology and ...
Noureddine Benkeblia
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Research progress of HS-SPME-GC-MS in the detection of volatile substances in fruit products
Shipin yu jixie, 2023 From the perspective of the application of headspace solid-phase microextraction-mass spectrometry coupled with gas chromatography-mass spectrometry （HS-SPME-GC-MS） technology in the detection of volatile substances in fruit products, this paper ...
PANG Ji-wei +7 more
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Maui-VIA: A User-Friendly Software for Visual Identification, Alignment, Correction, and Quantification of Gas Chromatography–Mass Spectrometry Data [PDF]
Frontiers in Bioengineering and Biotechnology, 2015 A current bottleneck in GC-MS metabolomics is the processing of raw machine data into a final datamatrix that contains the quantities of identified metabolites in each sample. While there are many bioinformatics tools available to aid the initial steps of the process, their use requires both significant technical expertise and a subsequent manual ...
Henning, Peter +3 more
openaire +5 more sources
Gas chromatography–mass spectrometry determination of deltamethrin in food
Учёные записки Казанского университета: Серия Естественные науки, 2021 The article presents the results of the determination of the synthetic pyrethroid deltamethrin in raw food and various food products by gas chromatography with mass spectrometric detection (GC–MS).
I.M. Fitsev +4 more
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Detection of Urethane in Non-alcoholic Fermented Food [PDF]
E3S Web of Conferences, 2020 Among fermented foods, urethane often appears, which is a “2A” grade carcinogen. There are many types of fermented foods in my country, and the detection methods are not uniform enough, and no specific urethane detection standards have been formed.
Lihua Zhang
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Analysis and identification of diamondoids by different mass spectrometry techniques
Shiyou shiyan dizhi, 2020 Diamondoids have attracted extensive attention from researchers because of their important application value in oil and gas exploration. Since diamondoids have complex molecular structures and a large number of isomers, the identification of certain ...
Ling HUANG +6 more
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