Results 191 to 200 of about 24,155 (261)

Multipass CCS Refiner: A Web Application for Accurate Collision Cross Section Calibration in Cyclic Ion Mobility-Mass Spectrometry. [PDF]

J Am Soc Mass Spectrom
Gier EC, Leontyev D, Fernández FM.
europepmc   +1 more source

Ion Mobility-Mass Spectrometry Imaging: Advances in Biomedical Research. [PDF]

BioTech (Basel)
Liu M, Zhang C, Xu L, Rahman MM, Hirayama S, Aramaki S, Baba A, Omagari R, Takahashi Y, Kahyo T, Setou M.   +10 more
europepmc   +1 more source

An Exploratory Study on the Influence of Frying on Chemical Constituent Transformation and Antioxidant Activity in Ziziphi Spinosae Semen: A Multimodal Analytical Strategy Based on UPLC-Q-TOF-MS and GC-IMS. [PDF]

Foods
Ouyang X, Shi X, Zhou C, Li M, Huang R, Liu H, Huang D, Zhang G.   +7 more
europepmc   +1 more source

Increasing Oligonucleotide Sequencing Information and Throughput with Ion Mobility Spectrometry-Mass Spectrometry. [PDF]

J Am Soc Mass Spectrom
Ryan JP, Slysz GW, Rye P, Stow SM, Dodds JN, Sausen J, Baker ES.   +6 more
europepmc   +1 more source

Allopurinol Reprograms Uric Acid Self-Assembly by Disrupting Cytotoxic Fibrils and Redirecting Crystal Growth. [PDF]

JACS Au
Laor Bar-Yosef D, Oluwatoba DS, Adsi H, Safoah HA, Tiwari OS, Sogolovsky-Bard I, Zaguri D, Levy D, Gazit E, Do TD.   +9 more
europepmc   +1 more source

Effects of variety and cultivation on volatile organic compounds in <i>Dictyophora rubrovolvata</i>: Insights from integrated GC-IMS, GC-MS and <i>E</i>-nose and Multivariate Data Analysis. [PDF]

Food Chem X
Meng L, Nie Y, Wu S, Li W, Zhang B, Tao G, Zheng T, Chen H, Lin D, Song X, Cao S, Xu S.   +11 more
europepmc   +1 more source

Single-cell lipidomics: performance evaluation across four liquid chromatography mass spectrometry (LC-MS) systems.

Analyst
von Gerichten J, Saunders KDG, Spick M, Bailey MJ.   +3 more
europepmc   +1 more source

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Opioid cutting agents for use as internal standards in ion mobility spectrometry (IMS).

Talanta, 2023
Opioids have become a serious public health concern over the last decade. These compounds are commonly found mixed, or cut, with safer compounds to make the opioids appear unadulterated while also enhancing the psychoactive effect on the user. Commercial benchtop and handheld IMS devices are capable of detection but published reduced ion mobility (K0 ...
Charles D. Smith, B. Giordano
semanticscholar   +3 more sources

A review of recent, unconventional applications of ion mobility spectrometry (IMS).

Analytica Chimica Acta, 2011
The applications of ion mobility spectrometry (IMS) have grown exponentially beyond its uses for explosive, illicit drug and chemical warfare agent monitoring in recent years. Instrumental developments including new drift tube materials and ionization sources have enabled the manufacturing of more sophisticated and affordable IMS equipment for the ...
S. Armenta, M. Alcalà, M. Blanco
semanticscholar   +3 more sources

Transversal modulation ion mobility spectrometry (IMS) coupled with mass spectrometry (MS): exploring the IMS-IMS-MS possibilities of the instrument.

Analytical Chemistry, 2015
A prototype is introduced based on the transversal modulation ion mobility spectrometry (TMIMS) technique, which provides a continuous output of mobility-selected ions, greatly easing the synchronization between different analyzing stages. In the new architecture, two stages of filtration are used to drastically reduce the background produced by one ...
G. Vidal-de-Miguel, M. Macia, C. Barrios, J. Cuevas   +3 more
semanticscholar   +3 more sources