Group Meeting Presentations 2025

Month	Week 1	Week 2	Week 3	Week 4	Week 5
January	January 2nd Holiday Break	January 9th Seth: Quantifying Biomolecular Interactions Using Slow Mixing Mode (SLOMO) Nanoflow ESI-MS Jordan: Simulation of Space Charge Effects in Fourier Transform Quadrupole Ion Traps (FT-QITs)	Alex: An overview of HDX-MS Sam: Electron Transfer Dissociation of Alkali-Cationized Phosphatidylcholines Allows Easy Double Bonds and sn-1/sn-2 Localizations	Zuzu: Spatial mapping of phosphatidylcholine sn-positional isomers using CID of divalent metal complexes in imaging mass spectrometry Sebastian: Charging of DNA Complexes in Positive-Mode Native Electrospray Ionization Mass Spectrometry	Zach: Uncovering the Pathway of Serine Octamer Magic Number Cluster Formation during Electrospray Ionization: Experiments and Simulations Erick: Defining proteoform-specific interactions for drug targeting in a native cell signalling environment
Feburary	Katherine: Evaluation of Surface-Induced Dissociation Ion Mobility-Mass Spectrometry for Lipid Structural Characterization Nick P.: Use of Resonant Acoustic Fields as Atmospheric-Pressure Ion Gates	Rebekah: Shotgun Lipidomic Profiling of Sebum Lipids via Photocatalyzed Paternò–Büchi Reaction and Ion Mobility-Mass Spectrometry Seth: Reactivity of [CpFe(CO)2]+ with Nitrogen-Containing Heterocyclic Compounds in the Gas Phase: Ligand Exchange and Dehydrogenation	No Group Meeting	Sam: CID-Induced Formation of Deprotonated Cyclic Peptide Ions From Anionic Adducts Jordan: High-resolution multi-reflection time-of-flight mass spectrometer with atmospheric pressure interface
March	March 6th: Alex: Structural differentiation of protein charge state conformers via gas-phase ion/ion cross-linking mass spectrometry Nick E.: Research recap from Boone Prentice collaboration	March 13th: Zuzu: The OrbiTOF mass analyzer: Time-of-flight analysis via an orbitrap quadro-logarithmic field with periodic drift focusing Sebastian: Effects of Amino Acid Additives on Protein Stability during Electrothermal Supercharging in ESI-MS	March 20th Erick: Native Mass Spectrometry of Membrane Protein–Lipid Interactions in Different Detergent Environments Zach: Development of Electrostatic-to-Covalent Gas Phase Cross-linkers for Protein Structure Measurements by Mass Spectrometry	March 27th Katherine: Quasi-Simultaneous Identification of Polar and Neutral Lipids in Mass Spectrometry by kHz Switching of Electrospray and Plasma Ionization Seth: Mapping Binding Domains of Viral and Allergenic Proteins with Dual-Cleavable Cross-Linking Technology
April	April 3rd Nick P.: Bon Voyage -- Math & Philosophy Rebekah: Famous Quotes	April 10th: No Group Meeting -- PhD Defense Week	April 17th: Jordan: Ion-kinetic-energy sampling in a 22-pole trap using ring-electrode evaporation Sam: Practice, Perseverance, and the Ph.D.	April 24th: Alex: Native Top-Down Mass Spectrometry Characterization of Model Integral Membrane Protein Bacteriorhodopsin Nick: Achieving Electron Capture Dissociation in the Radio Frequency Linear Ion Trap without the Assistance of a Magnetic Field─A Simulation Study
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