Detection of Potato Storage Disease via Gas Analysis: A Pilot Study Using Field Asymmetric Ion Mobility Spectrometry [PDF]
, 2014 Soft rot is a commonly occurring potato tuber disease that each year causes substantial losses to the food industry. Here, we explore the possibility of early detection of the disease via gas/vapor analysis, in a laboratory environment, using a recent ...
Covington, James A. +8 more
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Differential Mobility Spectrometry-Mass Spectrometry (DMS-MS) for Uranium Ion Prefiltration to Improve Isotope Ratio Analysis [PDF]
, 2020 We demonstrate chemical noise filtration by differential mobility spectrometry (DMS) ahead of an ion trap mass analyzer. Use of DMS enables 10x improved accuracy in the isotope ratio measurement made for a sample of natural ...
Jacob T., Shelley +3 more
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Evaluation and application of static headspace-multicapillary column-gas chromatography-ion mobility spectrometry for complex sample analysis. [PDF]
, 2014 An evaluation of static headspace-multicapillary column-gas chromatography-ion mobility spectrometry (SHS-MCC-GC-IMS) has been undertaken to assess its applicability for the determination of 32 volatile compounds (VCs).
Dean, John +5 more
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Ion mobility spectrometry: history, characteristics and applications
Revista U.D.C.A Actualidad & Divulgación Científica, 2012 Ion mobility spectrometry (IMS) is an analytical technique that separates ions in the gas phase. Ions are separated at atmospheric pressure under the influence of an electric field, according to their size and shape.
Roberto Fernández Maestre
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Pharmaceutics, 2023 Plant-derived nanovesicles (PDNVs) have become attractive alternatives to mammalian cell-derived extracellular vesicles (EVs) both as therapeutic approaches and drug-delivery vehicles.
Ramila Mammadova +11 more
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Communications Biology, 2022 An optimized method for mass spectrometry based immunopeptidomics analysis using high-field asymmetric waveform ion mobility spectrometry is presented and identifies 44,815 HLA-bound peptides (HLAp) from colorectal cancer samples.
Yuriko Minegishi +8 more
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Ion Mobility-Mass Spectrometry and its Applications in Protein Glycosylation Research [PDF]
Zhipu Xuebao, 2022 Glycosylation is one of the most important post-translational modifications (PTM), mediating physiological processes like cell adhesion, cell proliferation, cell signaling, and immune responses.
FU Bin1, LIANG Yu-ying1, LU Hao-jie1,2
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Pulsed electron beams in ion mobility spectrometry
Reviews in Analytical Chemistry, 2012 Ion mobility spectrometry is a well-known technique used to analyze trace gases in ambient air. Typically, it works by employing a radioactive source to provide electrons with high energy to ionize the analytes in a series of chemical reactions.
Baether Wolfgang +2 more
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Comprehensive spectral libraries for various rabbit eye tissue proteomes
Scientific Data, 2022 Measurement(s) database type spectral library Technology Type(s) ion mobility spectrometry-mass spectrometry Sample Characteristic - Organism Oryctolagus cuniculus Sample Characteristic - Environment eye Sample Characteristic - Location United States of ...
Guoting Qin +4 more
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Recent Progress in Protein Stereochemical Modifications Revealed by Ion Mobility-Mass Spectrometry [PDF]
Zhipu Xuebao, 2022 Protein stereochemical modification (SCM) is a unique type of low-abundance post-translational modification associated with many human diseases. Because it does not change the molecular weight of proteins, traditional proteomics methods are generally not
XU Xia1 +3 more
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