Results 251 to 260 of about 210,261 (363)

Poly(ethyleneglycol) in electrospray ionization (ESI) mass spectrometry [PDF]

open access: bronze, 2000
S. Varray   +5 more
openalex   +1 more source

Rapid Screening of Secondary Plant Metabolites using Two‐Dimensional Tandem Mass Spectrometry

open access: yesAnalysis &Sensing, EarlyView.
2D MS/MS data domain recorded for an extract of milk thistle, ionized in the negative mode using desorption electrospray ionization (DESI). The data, which is recorded in a few seconds, displays all products of all ionized molecules in the biological extract.
Thomas C. Sams   +4 more
wiley   +1 more source

Evaluation of Antioxidant and Antibacterial Activity of Gelatin Nanoparticles with Bitter Orange Peel Extract for Food Applications. [PDF]

open access: yesFoods
García-Juárez A   +9 more
europepmc   +1 more source

Greek Protected Designation of Origin Xinomavro Wines: A Deep Dive into Their Chemical Composition and Geographical Origin by Using Ultra High Performance Liquid Chromatography–Trapped Ion Mobility Spectrometry–Quadrupole Time of Flight–Mass Spectrometry

open access: yesAnalysis &Sensing, EarlyView.
Greek protected designation of origin Xinomavro wines are analyzed with ultra high performance liquid chromatography–trapped ion mobility spectrometry–quadrupole time of flight‐mass spectrometry (UHPLC‐TIMS‐QTOF‐MS). Both target and not‐target screening approaches are employed, leading to the identification and quantification of several polyphenols and
Panagiotis‐Loukas Gialouris   +6 more
wiley   +1 more source

pH Effects on Electrospray Ionization Efficiency

open access: yesJournal of the American Society for Mass Spectrometry, 2017
Jaanus Liigand, A. Laaniste, A. Kruve
semanticscholar   +1 more source

Integrated impact of environmentally friendly extraction and recovery methods on almond oil quality: Insights from a lipidomic perspective

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
Abstract Although aqueous and enzymatic extractions are solvent‐free alternatives for extracting oil and proteins from almond flour, most of the extracted oil becomes entrapped in an emulsion and needs demulsification for recovery. To assess how extraction and demulsification methods impact yields and quality, a lipidomic approach was used to ...
Fernanda Furlan Goncalves Dias   +3 more
wiley   +1 more source

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