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Upimaji wa Misa wa Mfumo wa Kugeuza Mvutano wa Mvutano wa Mvutano (FT-ICR)×MALDI-TOF×
NyanjaSpektroskopiaSpektroskopia
FamiliaProcess / pipelineProcess / pipeline
Mwaka wa asili19741988
MwanzilishiAlan MarshallMichael Karas
AinaMass spectrometry techniqueIonization and mass analysis technique
Chanzo asiliaComisarow, M. B., & Marshall, A. G. (1974). Fourier transform ion cyclotron resonance spectroscopy. Chemical Physics Letters, 25(2), 282-283. DOI ↗Karas, M., & Hillenkamp, F. (1988). Laser desorption ionization of proteins with molecular masses exceeding 10,000 daltons. Analytical Chemistry, 60(20), 2299-2301. DOI ↗
Majina mbadalaFT-ICR-MS, Fourier Transform ICR, ICR mass spectrometryMALDI mass spectrometry, MALDI-TOF-MS, laser desorption mass spectrometry
Zinazohusiana43
MuhtasariFourier Transform Ion Cyclotron Resonance (FT-ICR) mass spectrometry is an advanced analytical technique that combines magnetic confinement of ions with Fourier transform data processing to achieve exceptional mass accuracy and resolution. Developed by Comisarow and Marshall in 1974, FT-ICR-MS enables the determination of exact masses and elemental compositions of complex molecules, making it invaluable for environmental chemistry, metabolomics, petroleum characterization, and structural elucidation of unknowns.Matrix-Assisted Laser Desorption/Ionization (MALDI) combined with Time-of-Flight (TOF) mass analysis, or MALDI-TOF, is a soft ionization mass spectrometry technique that gently ionizes intact biomolecules and volatile organic compounds, then measures their mass-to-charge ratio by measuring flight time through a field-free drift region. Introduced independently by Karas, Hillenkamp, and Tanaka in 1988, MALDI-TOF revolutionized proteomics, microbiology, and organic analysis by enabling mass determination of proteins and polymers exceeding 100 kDa.
ScholarGateSeti ya data
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  2. 3 Vyanzo
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  1. v1
  2. 3 Vyanzo
  3. PUBLISHED

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ScholarGateLinganisha mbinu: FT-ICR Mass Spectrometry · MALDI-TOF. Imepatikana 2026-06-19 kutoka https://scholargate.app/sw/compare