Group Meeting Presentations 2019

Month	Week 1	Week 2	Week 3	Week 4	Week 5
January	Happy New Year!	January 11 Group Meeting Cancelled-Weather	January 18th Caitlyn-Paper Differentiation of 1-O-alk-1'-enyl-2-acyl and 1-O-alkyl-2-acyl Glycerophospholipids by Multiple-stage Linear Ion-Trap Mass Spectrometry John-Technique Review bbbbbb	January 24th Josh-Technique Review Ion Isolation in Closed Path Mr-TOF Devices Dave-Paper Development of Novel Free Radical Initiated Peptide Sequencing Reagent: Application to Identification and Characterization of Peptides by Mass Spectrometry.	January 31st Nan-Paper Identification of Double Bond Position Isomers in Unsaturated Lipids by m-CPBA Epoxidation and Mass Spectrometry Fragmentation. Ian-Paper LILBID and nESI: Different Native Mass Spectrometry Techniques as Tools in Structural Biology
February			February 21st Jay-Paper Identification of Double Bond Position Isomers in Unsaturated Lipids by m-CPBA Epoxidation and Mass Spectrometry Fragmentation. Hsi-Chun-Paper Generating Supercharged Protein Ions for Breath Analysis by Extractive Electrospray Ionization Mass Spectrometry	February 28th Sarju-Paper Top-Down Analysis of Proteins in Low Charge States Kenny-Paper Substitution reactions of gaseous ions in a three‐dimensional quadrupole ion trap
March	March 7th Abdi-Topic Review Mass Spec of Large Biomolecules , Anthony-Paper Noncovalently Associated Peptides Observed during Liquid Chromatography-Mass Spectrometry and Their Effect on Cross-Link Analyses	March 14th John-Paper Comparison of the fragmentation behavior of DNA and LNA single strands and duplexes Chris-Paper Tagging of protonated Ala-Tyr and Tyr-Ala by crown ether prevents direct hydrogen loss and proton mobility after photoexcitation: importance for gas-phase absorption spectra, dissociation lifetimes, and channels.	March 21th Ian-Paper Stability and loss in an ion-trap resonator Dave-Paper Separating and Profiling Phosphatidylcholines and Triglycerides from Single Cellular Lipid Droplet by In-Tip Solvent Microextraction Mass Spectrometry	March 28th Josh-Paper Measurement of Individual Ions Sharply Increases the Resolution of Orbitrap Mass Spectra of Proteins Nan-Paper Vibrating Sharp-edge Spray Ionization (VSSI) for voltage-free direct analysis of samples using mass spectrometry.
April	April 4th Mack-Paper Native Ion Mobility Mass Spectrometry: when Gas Phase Ion Structures Depend on the Electrospray Charging Process	April 11th Amy Mellon Lecture	April 18th DeShovon-Paper Online photochemical derivatization enables comprehensive mass spectrometric analysis of unsaturated phospholipid isomers Abdi-Paper Reliable Tracking In-Solution Protein Unfolding via Ultrafast Thermal Unfolding/Ion Mobility-Mass Spectrometry	April 25th Hsi-Chun-Paper On the Formation of Highly Charged Gaseous Ions from Unfolded Proteins by Electrospray Ionization
May	May 1st Anthony-Paper Impact of charge state on 193 nm ultraviolet photodissociation of protein complexes Caitlin-Paper Metal ion complexes in the structural analysis of phospholipids by electrospray ionization tandem mass spectrometry.	May 9th Anthony-Paper Peptide Bond Ultraviolet Absorption Enables Vibrational Cold-Ion Spectroscopy of Nonaromatic Peptides. Kenny-Paper The pseudopotential for quadrupole fields up to q = 0.9080	May 16th Joshua T.K. Johnson-Research Applications Isolation of multiple ions and the applications Kenny-Paper Synthesis of new SS and CC bonds by photoinitiated radical recombination reactions in the gas phase	May 24th No Group Meeting-Fall Picnic
June	June 6th No Group Meeting-ASMS	June 13th De'Shovon-Papers In Situ Method for Real-Time Discriminating Salmon and Rainbow Trout without Sample Preparation Using iKnife and Rapid Evaporative Ionization Mass Spectrometry-Based Lipidomics Ian-Paper Glycan Isomer Identification Using Ultraviolet Photodissociation Initiated Radical Chemistry.	June 19th Mack-Papers In Situ Method for Real-Time Discriminating Salmon and Rainbow Trout without Sample Preparation Using iKnife and Rapid Evaporative Ionization Mass Spectrometry-Based Lipidomics Abdi-Paper A Cyclic Ion Mobility-Mass Spectrometry System	June 25th Anthony-Papers Effects of Polarity on the Structures and Charge States of Native-Like Proteins and Protein Complexes in the Gas Phase Elissia-Reserach Review (Yu Xia)
July	July 4th No Group Meeting-Holiday	July 11th Jay-Paper Differential Ion Mobility Separations in the Low-Pressure Regime. Hsi-Chun-Paper Electrospray Ionization of Polypropylene Glycol: Rayleigh-Charged Droplets, Competing Pathways, and Charge State-Dependent Conformations	July 18th Kenny-Paper Differential Ion Mobility Separations in the Low-Pressure Regime. Caitlin-Paper Mapping Unsaturation in Human Plasma Lipids by Data-Independent Ozone-Induced Dissociation	July 25th Chris-Paper Proton mobility in protonated glycylglycine and N‐formylglycylglycinamide: a combined quantum chemical and RKKM study Caitlin-Paper Increased Throughput of Proteomics Analysis by Multiplexing High-Resolution Tandem Mass Spectra
August	August 1st Dave-Research Presentation Northwestern Interview Presentation -Ion/Ion Reactions	August 8th Elissia-Paper Reactive Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging Using an Intrinsically Photoreactive Paternò-Büchi Matrix for Double-Bond Localization in Isomeric Phospholipids. Josh-Research Presentation Agriculture Interview Presentation -Development of the ELIT		August 22th DeShovon-Paper ntroduction of a Fixed-Charge, Photolabile Derivative for Enhanced Structural Elucidation of Fatty Acids Mack-Paper Ion-Ion Proton Transfer and Parallel Ion Parking for the Analysis of Mixtures of Intact Proteins on a Modified Orbitrap Mass Analyzer	August 29th Scott A. McLuckey-Department Presentation
September	September 3rd Jay-Paper Lipid Coverage in Nanospray Desorption Electrospray Ionization Mass Spectrometry Imaging of Mouse Lung Tissues Caitlin-Paper Combining Charge-Switch Derivatization with Ozone-Induced Dissociation for Fatty Acid Analysis.	September 12th No Meeting!-Thesis Interview	September 19th Abdi-Paper Standard Proteoforms and Their Complexes for Native Mass Spectrometry Anthony-Paper Collision-Induced Unfolding Is Sensitive to the Polarity of Proteins and Protein Complexes	September 26th Hsi-Chun-Paper Direct Mass Spectrometry Analysis of Complex Mixtures by Nanoelectrospray with Simultaneous Atmospheric Pressure Chemical Ionization and Electrophoretic Separation Capabilities. Kenny-Paper Bayesian deconvolution of mass and ion mobility spectra: from binary interactions to polydisperse ensembles.
October	October 3rd Chris-Paper Opening new paths for biological applications of ion mobility - Mass spectrometry using structures for lossless ion manipulations John-Summer Research Review -AbbVie Research Review	October 10th Caitlin-Summer Research Review -Blanksby Interview	October 17th Josh-Paper Dramatic Improvement in Sensitivity with Pulsed Mode Charge Detection Mass Spectrometry. Dave-Research Review -Kaltashov Lab Review	October 24th Ian-Paper Experimental and theoretical investigation of overall energy deposition in surface-induced unfolding of protein ions Elissia-Paper Lipid Analysis	October 31st De'Shovon-Paper Analytical separations for lipids in complex, non-polar lipidomes using differential mobility spectrometry Mack-Paper Hydrophobic catalysis and a potential biological role of DNA unstacking induced by environment effects
November		November 21st Caitlin-Paper Hybrid 193 nm Ultraviolet Photodissociation Mass Spectrometry Localizes Cardiolipin Unsaturations Kenny-Paper Single-Particle Mass Spectrometry of Polystyrene Microspheres and Diamond Nanocrystals	Thanksgiving Break! No meeting!
December	December 5th Kim-Paper Mass, Size, and Density Measurements of Microparticles in a Quadrupole Ion Trap Abdi-Paper Proton Transfer Charge Reduction Enables High-Throughput Top-Down Analysis of Large Proteoforms	December 12th Hsi-Chun-Overview Structural Analysis of Glycomics by MS-based methods– A Brief Introduction