ion mobility-mass spectrometry
Ion mobility mass spectrometry of isomeric RNA biomarkers
... The ion mobility technology that has been successfully coupled to mass spectrometry include: drift tube 27, 28, 37 , differential ion mobility or high-field asymmetric waveform ...
95
Recommendations for reporting ion mobility mass spectrometry measurements
... in Ion Mobility Incomplete definition of the measurand ...Unlike mass, which is a unique property of a molecule, an ion’s mobility and the ion-neutral CCS depend not only on the ...
30
Recommendations for reporting ion mobility Mass Spectrometry measurements
... in Ion Mobility Incomplete definition of the measurand ...Unlike mass, which is a unique property of a molecule, an ion’s mobility and the ion-neutral CCS depend not only on the ...
30
Applications of ion mobility-mass spectrometry in carbohydrate chemistry and glycobiology
... technique, ion mobility-mass spectrometry (IM-MS), has been in use for two decades for the analysis of complex biomolecules, and in recent years it has emerged as a powerful technique for the ...
17
On-Tissue Protein Identification and Imaging by MALDI-Ion Mobility Mass Spectrometry
... imaging mass spectrometry (MALDI-IMS) has become a powerful tool for the detection and localization of drugs, proteins, and lipids ...low mass molecules as lipids, pharmaceuticals, and ...
10
Travelling-wave ion mobility mass spectrometry and negative ion fragmentation of hybrid and complex N-glycans.
... that ion mobility mass spectrometry adds a further dimension to the analysis of N-linked carbohydrates by mass ...negative ion modes but appeared to be marginally better in ...
31
Ion Mobility Mass Spectrometry pdf
... E High speed separations. The combination of mo- bility and mass spectrometric technologies de- scribed in Figure 5 offers analysis times in the regions of milliseconds to seconds per compon- ent. The development ...
10
Recommendations for reporting ion mobility Mass Spectrometry measurements
... of mobility and collision cross section ...the ion mobility data can be reused more ...(i) mobility values (K 0 ) depend intrinsically on ion structure, the nature of the bath gas, ...
30
Recommendations for reporting ion mobility Mass Spectrometry measurements
... of mobility and collision cross section ...the ion mobility data can be reused more ...(i) mobility values (K 0 ) depend intrinsically on ion structure, the nature of the bath gas, ...
31
Improving Traveling Wave Ion Mobility Mass Spectrometry for Proteomics
... lock mass compound [Glu1]-Fibrinopeptide B (100 fmol / µL; Waters) at 400 nL / min through the reference sprayer of the nanoLockSpray ...quadrupole mass analyzer was set to transmit all precursor ions ...
104
Interrogation of Ion-Neutral Complexes by Trapped Ion Mobility-Mass Spectrometry and Theoretical Calculations
... of ion mobility experiments to give insight into ...the mobility of an ion under a low-field IMS experiment, to calculate a theoretical ion mobility in addition to the ion ...
330
Characterization of Membrane Proteins and Ligand Interactions by Native Ion Mobility Mass Spectrometry
... the mass spectrum corresponding to ions with native-like arrival ...existing ion mobility measurements can help us minimize potential gas-phase artifacts due to instrument energy ...
92
The power of ion mobility-mass spectrometry for structural characterization and the study of conformational dynamics
... of ion collision cross sections Analyte structure is determined from experimentally derived rotationally averaged temperature- dependent CCS values, which reflect the conformation and shape adopted by the ions in ...
9
Ion mobility mass spectrometry reveals conformational flexibility in the deubiquitinating enzyme USP5
... For Peer Review were operated at a capillary voltage of 1.3 kV, with the instrument in positive-ion mode. The sample cone was maintained at 30 V, required to avoid gas-phase unfolding. Collisional cooling was ...
20
Amphitrite: a program for processing travelling wave ion mobility mass spectrometry data
... structural mass spectrometry were presented; we are however, planning future releases of the software which will enable application in other ...tandem mass spectrometry (MS/MS) data from ...
10
Molecular characterization of alkyl nitrates in atmospheric aerosols by ion mobility mass spectrometry
... the ion mobil- ity mass spectrometry (IMS-MS) for molecular characteriza- tion of reactive and short-lived alkyl nitrates (ANs) in atmo- spheric ...the ion adduct ...and mass-to-charge ...
11
Examination of Aggregation Prone Proteins and their Higher Order Interactions by Ion Mobility-Mass Spectrometry.
... informative, as it indicates that previously identified neurotrophic effects for substance P relative to Aβ are likely the result of the neuropeptide interacting with larger Aβ oligomers or due to its agonist activity ...
122
A Novel Approach to Collision-Induced Dissociation (CID) for Ion Mobility-Mass Spectrometry Experiments
... The IM-MS spectrometer used in these studies has been described previously [6, 18 –20] . Briefly, MALDI was performed using a frequency-tripled solid-state Nd:YAG laser (355 nm, Power Chip) operated at a fre- quency of ...
8
Analytical methods based on ion mobility and mass spectrometry for metabolomics
... UHPLC, ion mobility, mass spectrometry and powerful bioinformatics tools allows metabolomic biomarkers of efficacy to be identified from complex bio-fluids such as plasma derived from ...
198
Spectrometry Mass Spectrometry Ion Mobility pdf
... an ion mobility spectrometer. Figure 2 An ion mobility ...the ion mobility spectrometer may react to form product ions, the equilibrium concentrations of which are governed by ...
6