Group Meeting Presentations 2021

Month	Week 1	Week 2	Week 3	Week 4	Week 5
January	Happy New Year!	January 7th Alex-Paper Mass-resolved electronic circular dichroism ion spectroscopy Caitlin-Paper In Situ Separation and Analysis of Lipids by Paper Spray Ionization Mass Spectrometry	January 14th Josh-Paper Ion Guide for Improved Atmosphere to Mass Spectrometer Vacuum Ion Transfer Ian-Paper Mass Analyzer Using an Alternating Electric Field with a Pause Period: Concept and Simulation	Feburary 4th Elissia-Paper Mass spectrometry distinguishing C=C location and cis/trans isomers: A strategy initiated by water radical cations Ian-Paper Evaluation of Waveform Profiles for Traveling Wave Ion Mobility Separations in Structures for Lossless Ion Manipulations	January 28st De'Shovon-Paper Incorporating Electro-Epoxidation into Electrospray Ionization Mass Spectrometry for Simultaneous Analysis of Negatively and Positively Charged Unsaturated Glycerophospholipids Abdi-Paper Tandem surface-induced dissociation of protein complexes on an ultrahigh resolution platform
February	Feburary 4th Jay-Paper Differential Ion Mobility Separations of D/L Peptide Epimers Kim-Paper Miniaturized String Sampling Probe and Electrospray Extraction/Ionization within the Ion Inlet Tube for Mass Spectrometric Endoscopy	Feburary 11th Hsi-Chun-Research Update In-depth structural characterization and quantification of cerebrosides with gas-phase ion chemistry	Feburary 18th Nicole-Paper Surface Acoustic Wave Nebulization–Mass Spectrometry as a New Tool to Investigate the Water Sensitivity Behavior of 20th Century Oil Paints Anthony-Paper Generating Informative Sequence Tags from Antigen-Binding Regions of Heavily Glycosylated IgA1 Antibodies by Native Top-Down Electron Capture Dissociation	Feburary 25th Sam-Paper Detection of Opioids on Mail/Packages Using Open Port Interface Mass Spectrometry (OPI-MS) Caitlin-Paper Characterization of Fatty Acyl Modifications in Phosphatidylcholines and Lysophosphatidylcholines via Radical-Directed Dissociation
March	March 4th John-Seminar Toward a Standardized 2DLC Screening Platform for Peak Purity Determination Alex-Paper Charge Manipulation Using Solution and Gas-Phase Chemistry to Facilitate Analysis of Highly Heterogeneous Protein Complexes in Native Mass Spectrometry	March 11th Angelique-Paper High-defined quantitative snapshots of the ganglioside lipidome using high resolution ion mobility SLIM assisted shotgun lipidomics Josh-Paper Gas-phase ion/ion chemistry for structurally sensitive probes of gaseous protein ion structure: Electrostatic and electrostatic to covalent cross-linking	March 18th Ian -Paper Concatenated multi-reflection time-of-flight spectra for wide-band mass spectrometry Sarah -Paper Triboelectric Nanogenerator Ion Mobility–Mass Spectrometry for In-Depth Lipid Annotation	March 25th De'Shovon -Paper LIPIC: An Automated Workflow to Account for Isotopologue-Related Interferences in Electrospray Ionization High-Resolution Mass Spectra of Phospholipids Zach -Paper Surface-Induced Dissociation of Protein Complexes Selected by Trapped Ion Mobility Spectrometry
April	April 1st Nick -Paper Probing Structural Information of Gas-Phase Peptides by Near-Edge X-ray Absorption Mass Spectrometry Abdi -Paper Heterogeneity of Glycan Processing on Trimeric SARS-CoV-2 Spike Protein Revealed by Charge Detection Mass Spectrometry	April 8th Kim -Paper On-Demand Mass Spectrometry Analysis by Miniature Mass Spectrometer Jay -Paper The Charge-State and Structural Stability of Peptides Conferred by Microsolvating Environments in Differential Mobility Spectrometry	April 15th Hsi-Chun -Paper Anomeric Retention of Carbohydrates in Multistage Cyclic Ion Mobility (IMSn): De Novo Structural Elucidation of Enzymatically Produced Mannosides Nicole -Paper Proteomic and Transcriptome Profiling of G-Quadruplex Aptamers Developed for Cell Internalization	April 22th Sam -Paper Mass Analysis Using Collective Interaction of Ions in an Ion Trap Anthony -Paper Benefits of Chemical Sugar Modifications Introduced by Click Chemistry for Glycoproteomic Analyses	April 29th Scott -Lecture Ion-Ion Reactions
May	May 6th Caitlin -Paper Structural elucidation of hydroxy fatty acids by photodissociation mass spectrometry with photolabile derivatives John -Paper Chiral mass spectrometry: An overview	May 13th Alex -Paper Dissociation Strategies to Maximize Coverage of α‑Helical Domains in Top-Down Mass Spectrometry of Integral Membrane Proteins Angelique -Paper Discrepancies between High-Resolution Native and Glycopeptide-Centric Mass Spectrometric Approaches: A Case Study into the Glycosylation of Erythropoietin Variants	May 20th Cancelled	May 27th Josh -Paper Variable-Temperature Electrospray Ionization for Temperature-Dependent Folding/Refolding Reactions of Proteins and Ligand Binding Ian -Paper Protein Analysis by Electrospray-Orbital Frequency Analyzer with Charge Detection Mass Spectrometry Algorithm
June	June 3rd Zach -Paper Rapid Diagnosis of Prostate Cancer Disease Progression Using Paper Spray Ionization Mass Spectrometry Sarah -Paper Mechanism of Deoxygenation and Cracking of Fatty Acids by Gas-Phase Cationic Complexes of Ni, Pd, and Pt	June 10th De'Shovon -Paper Revealing Fatty Acid Heterogeneity in Staphylococcal Lipids with Isotope Labeling and RPLC–IM–MS Nick -Paper Evaluating Spatiotemporal Dynamics of Phosphorylation of RNA Polymerase II Carboxy-Terminal Domain by Ultraviolet Photodissociation Mass Spectrometry	June 17th Abdi -Paper Surface-Induced Dissociation of Anionic vs Cationic Native-Like Protein Complexes	June 24th Jay -Paper Determining Collision Cross Sections from Differential Ion Mobility Spectrometry Nick -Paper Space charge compensation in air by counterion flow in 3D printed electrode structure
July	July 1st Nicole -Paper Hold Kim -Paper Investigation of Cysteine Modifications in Recombinant Protein Tetanus Toxoid Heavy Chain Fragment C	July 8th Alex -Paper Impact of Ambient Vapors Present in an Electrospray Ionization Source on Gas-Phase Ion Structures Caitlin -Paper Mass Spectrometry Imaging of Lipids with Isomer Resolution Using High-Pressure Ozone-Induced Dissociation	July 15th Angelique -Paper Integrating Serum Protein Electrophoresis with Mass Spectrometry, A New Workflow for M-Protein Detection and Quantification Hsi-Chun -Papers IR and UV Photodissociation as Analytical Tools for Characterizing Lipid A Structures	July 22th Josh -Paper Protons Are Fast and Smart; Proteins Are Slow and Dumb: On the Relationship of Electrospray Ionization Charge States and Conformations Ian -Papers Multiple active voltage stabilizations for multi-reflection time-of-flight mass spectrometry	July 29th Zach -Paper Single Cell Metabolite Detection Using Inertial Microfluidics-Assisted Ion Mobility Mass Spectrometry Sarah -Papers Characterization of Glucuronosyl-diacyl/monoacylglycerols and Discovery of Their Acylated Derivatives in Tomato Lipid Extracts by Reversed-Phase Liquid Chromatography with Electrospray Ionization and Tandem Mass Spectrometry
August	August 5th Nick -Paper Tandem Mass Spectrometry Reveals Preferential Ruthenation of Thymines in Human Telomeric G-Quadruplex DNA by an Organometallic Ruthenium Anticancer Complex De'Shovon -Papers Computational mass spectrometry accelerates C=C position-resolved untargeted lipidomics using oxygen attachment dissociation	August 12th Kim -Paper Using covalent modifications to distinguish protein electrospray mechanisms: Charged residue model (CRM) vs. chain ejection model (CEM) Abdi -Papers Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection mass spectrometry	August 19th Picnic - No meeting	August 26th Jay -Paper Characterization of Classical Vaccines by Charge Detection Mass Spectrometry
September	September 2nd Hsi-Chun -Research Review Nicole -Research Review	September 9th Sam -Research Review Alex -Research Review	September 16th Ian -Research Review Angelique -Research Review	September 23rd Thesis Interview	September 30th Zach -Research Review Sarah -Research Review
October	October 7th De'Shovon -Research Review Nick -Research Review	October 14th Abdirahman -Research Review Kim -Research Review	October 21th Jay -Research Review	October 28th Kim -ASMS Practice Sam -ASMS Practice
November	November 4th ASMS	November 11th Hsi-Chun -Paper Paper-in-Facemask Device for Direct Mass Spectrometry Analysis of Human Respiratory Aerosols and Environmental Exposures via Wearable Continuous-Flow Adsorptive Sampling: A Proof-of-Concept Study	November 18th Nicole -Review Review: i-motif DNA using MS Angelique -Paper Sequential Ion–Ion Reactions for Enhanced Gas-Phase Sequencing of Large Intact Proteins in a Tribrid Orbitrap Mass Spectrometer	Thanksgiving Break! No meeting!
December	December 2nd Alex -Paper Using Digital Waveforms to Mitigate Solvent Clustering During Mass Filter Analysis of Proteins Ian -Paper LILBID and nESI: Different Native Mass Spectrometry Techniques as Tools in Structural Biology	December 9th Sarah -Paper Disentangling Lipid Isomers by High-Resolution Differential Ion Mobility Spectrometry/Ozone-Induced Dissociation of Metalated Species Zach -Paper Collision-Induced Unfolding of Native-like Protein Ions Within a Trapped Ion Mobility Spectrometry Device	December 16th Potluck and games	December 23th Christmas