Scholarship from the faculty of the University of Denver's Chemistry and Biochemistry Department.

Follow

Submissions from 2017

Large N- and p-type Thermoelectric Power Factors from Doped Semiconducting Single-walled Carbon Nanotube Thin Films, Bradley A. MacLeod, Noah J. Stanton, Isaac E. Gould, Devin Wesenberg, Rachelle Ihly, Zbyslaw R. Owczarczyk, Katherine E. Hurst, Christopher S. Fewox, Christopher N. Folmar, Katherine Holman Hughes, Barry L. Zink, Jeffrey L. Blackburn, and Andrew J. Ferguson

Revealing Conformational Variants of Solution-phase Intrinsically Disordered Tau Protein at the Single-Molecule Level, Lydia H. Manger, Alexander K. Foote, Sharla L. Wood, Michael R. Holden, Kevin D. Heylman, Martin Margittai, and Randall H. Goldsmith

Sources and Dynamics of Fluorescent Particles in Hospitals, M. L. Pereira, L. D. Knibbs, C. He, P. Grzybowski, G. R. Johnson, J. Alex Huffman, S. C. Bell, C. E. Wainwright, D. L. Matte, F. H. Dominski, A. Andrade, and L. Morawska

Resonators for In Vivo Imaging: Practical Experience, George A. Rinard, Richard W. Quine, Laura A. Buchanan, Sandra S. Eaton, Gareth R. Eaton, Boris Epel, Subramanian V. Sundramoorthy, and Howard J. Halpern

An X-Band Crossed-Loop EPR Resonator, George A. Rinard, Richard W. Quine, Joseph McPeak, Laura Buchanan, Sandra S. Eaton, and Gareth R. Eaton

Electron Spin Relaxation and Biochemical Characterization of the Hydrogenase Maturase HydF: Insights into [2Fe-2S] and [4Fe-4S] Cluster Communication and Hydrogenase Activation, Eric M. Shepard, Amanda S. Byer, Priyanka Aggarwal, Jeremiah N. Betz, Anna G. Scott, Krista A. Shisler, Robert J. Usselman, Gareth R. Eaton, Sandra S. Eaton, and Joan B. Broderick

A Novel Withanolide with an Unprecedented Carbon Skeleton from Physalis Angulata, Cheng-Peng Sun, Andrei G. Kutateladze, Feng Zhao, Li-Xia Chen, and Feng Qiu

Crystal Structures Reveal Metal-binding Plasticity at the Metallo-β-lactamase Active Site of PqqB from Pseudomonas Putida, Xiongying Tu, John A. Latham, Valerie J. Klema, Robert L. Evans, Chao Li, Judith P. Klinman, and Carrie M. Wilmot

State-of-the-art Review on Frequency Response of Wind Power Plants in Power Systems, Ziping Wu, Wenzhong Gao, Tianqi Gao, Weihang Yan, Huaguang Zhang, Shijie Yan, and Xiao Wang

Submissions from 2016

Chamber Bioaerosol Study: Human Emissions of Size-resolved Fluorescent Biological Aerosol Particles, S. Bhangar, R. I. Adams, W. Pasut, J. Alex Huffman, E. A. Arens, J. W. Taylor, T. D. Bruns, and W. W. Nazaroff

PDF

Donald H. Stedman 50 Years of Air Quality Instrument Inventions and Measurements (Presentation), Gary A. Bishop and Donald H. Stedman

PDF

Measuring Real-World Emissions from the On-Road Passenger Fleet, Gary A. Bishop and Donald H. Stedman

PDF

On-Road Remote Sensing of Automobile Emissions in the Tulsa Area: Fall 2015, Gary A. Bishop and Donald H. Stedman

PDF

High-mileage Light-duty Fleet Vehicle Emissions: Their Potentially Overlooked Importance, Gary A. Bishop, Donald H. Stedman, Daniel A. Burgard, and Oscar Atkinson

High-mileage Light-duty Fleet Vehicle Emissions: Their Potentially Overlooked Importance, Gary A. Bishop, Donald H. Stedman, Daniel A. Burgard, and Oscar Atkinson

Photoinduced “Double Click” Cascade Offers Access to Complex Polyheterocycles from Readily Available Isatin-based Photoprecursors, William Cole Cronk, Olga A. Mukhina, and Andrei G. Kutateladze

1H, 13C, and 15N Resonance Assignments and Secondary Structure Information for Methylobacterium Extorquens PqqD and the Complex of PqqD with PqqA, Robert L. Evans, John A. Latham, Judith P. Klinman, Carrie M. Wilmot, and Youlin Xia

Droplet Microfluidic Flow Cytometer For Sorting On Transient Cellular Responses Of Genetically-encoded Sensors, Brett L. Fiedler, Steven Van Buskirk, Kyle P. Carter, Yan Qin, Margaret C. Carpenter, Amy E. Palmer, and Ralph Jimenez

Bioaerosols in the Earth System: Climate, Health, and Ecosystem Interactions, Janine Fröhlich-Nowoisky, Christopher J. Kampf, Bettina Weber, J. Alex Huffman, Christopher Pöhlker, Meinrat O. Andreae, Naama Lang-Yona, Susannah M. Burrows, Sachin S. Gunthe, Wolfgang Elbert, Hang Su, Peter Hoor, Eckhard Thines, Thorsten Hoffmann, Viviane R. Després, and Ulrich Pöschl

Mycofactocin Biosynthesis: Modification of the Peptide MftA by the Radical S-adenosylmethionine Protein MftC, Bulat Khaliullin, Priyanka Aggarwal, Michael Bubas, Gareth R. Eaton, Sandra S. Eaton, and John A. Latham

Photoassisted Diversity-oriented Synthesis: Intramolecular Cycloadditions of Photogenerated Azaxylylenes with Oxazole Pendants, and Subsequent Postphotochemical Multicomponent Modifications, N.N. Bhuvan Kumar and Andrei G. Kutateladze

Structure Revision of Decurrensides A–E Enabled by the RFF Parametric Calculations of Proton Spin–Spin Coupling Constants, Andrei G. Kutateladze

Addressing the Ice Nucleating Abilities of Marine Aerosol: A Combination of Deposition Mode Laboratory and Field Measurements, L. A. Ladino, J. D. Yakobi-Hancock, W. P. Kilthau, R. H. Mason, M. Si, J. Li, L. A. Miller, C. L. Schiller, J. Alex Huffman, J. Y. Aller, D. A. Knopf, A. K. Bertram, and J. P.D. Abbatt

Designing Molecular Probes To Prolong Intracellular Retention: Application to Nitroxide Spin Probes, Eric A. Legenzov, Sukumaran Muralidharan, Lukas B. Woodcock, Gareth R. Eaton, Sandra S. Eaton, Gerald M. Rosen, and Joseph P. Y. Kao

Fracture and Growth are Competing Forces Determining the Fate of Conformers in Tau Fibril Populations, Virginia Meyer, Michael R. Holden, Hilary A. Weismiller, Gareth R. Eaton, Sandra S. Eaton, and Martin Margittai

Methods for the Detection and Characterization of Silica Colloids by Microsecond spICP-MS, Manuel D. Montaño, Brian Majestic, Åsa K. Jämting, Paul Westerhoff, and James F. Ranville

Oxazolines as Dual-Function Traceless Chromophores and Chiral Auxiliaries: Enantioselective Photoassisted Synthesis of Polyheterocyclic Ketones, Olga A. Mukhina and Andrei G. Kutateladze

UHF EPR Spectrometer Operating at Frequencies Between 400 MHz and 1 GHz, Richard W. Quine, George A. Rinard, Yilin Shi, Laura A. Buchanan, Joshua R. Biller, Sandra S. Eaton, and Gareth R. Eaton

Computational Structure Revision of a Longipinane Derivative Meridane, D. Sai Reddy and Andrei G. Kutateladze

Structure Revision of an Acorane Sesquiterpene Cordycepol A, D. Sai Reddy and Andrei G. Kutateladze

Beyond the Dimer and Trimer: Tetraspiro[2.1.25.1.29.1.213.13] hexadecane-1,3,5,7-tetraone-the Cyclic Tetramer of Carbonylcyclopropane, Kseniya N. Sedenkova, Elena B. Averina, Yuri K. Grishin, Kristian S. Andriasov, Svetlana A. Stepanova, Vitaly A. Roznyatovsky, Andrei G. Kutateladze, Victor B. Rybakov, Dmitry V. Albov, Tamara S. Kuznetsova, and Nikolay S. Zefirov

Rapid Scan Electron Paramagnetic Resonance at 1.0 GHz of Defect Centers in γ-irradiated Organic Solids, Yilin Shi, George A. Rinard, Richard W. Quine, Sandra S. Eaton, and Gareth R. Eaton

How Does Hyperphopsphorylation Promote Tau Aggregation and Modulate Filament Structure and Stability?, Liang Xu, Jie Zheng, Martin Margittai, Ruth Nussinov, and Buyong Ma

Submissions from 2015

Improved Sensitivity for Imaging Spin Trapped Hydroxyl Radical at 250 MHz, Joshua R. Biller, Mark Tseitlin, Deborah Gale Mitchell, Zhelin Yu, Laura A. Buchanan, Hanan B. Elajaili, Gerald M. Rosen, Joseph P. Y. Kao, Sandra S. Eaton, and Gareth R. Eaton

PDF

Real ‐ World Vehicle Emissions Measurements (Presentation), Gary A. Bishop

PDF

On-Road Heavy-Duty Vehicle Emissions Monitoring System, Gary A. Bishop, Rachel Hottor-Raguindin, Donald H. Stedman, Peter McClintock, Ed Theobald, Jeremy D. Johnson, Doh-Won Lee, Josias Zietsman, and Chandan Misra

PDF

On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Fall 2014, Gary A. Bishop and Donald H. Stedman

PDF

Reactive Nitrogen Species Emission Trends in Three Light-/Medium-Duty United States Fleets, Gary A. Bishop and Donald H. Stedman

On-road Heavy-duty Vehicle Emissions Monitoring System, Gary Bishop, Rachel Hottor-Raguindin, Donald H. Stedman, Peter McClintock, Ed Theobald, Jeremy D. Johnson, Doh-Won Lee, Josias Zietsman, and Chandan Misra

Reactive Nitrogen Species Emission Trends in Three Light-/Medium-duty United States Fleets, Gary Bishop and Donald H. Stedman

Metal Concentrations and Soluble Iron Speciation in Fine Particulate Matter from Light Rail Activity in the Denver-metropolitan Area, Benton T. Cartledge and Brian Majestic

The Impact of Particle Size, Relative Humidity, and Sulfur Dioxide on Iron Solubility in Simulated Atmospheric Marine Aerosols, Benton T. Cartledge, Aurelie R. Marcotte, Pierre Herckes, Ariel D. Anbar, and Brian Majestic

Stable Isotopes of Lead and Strontium as Tracers of Sources of Airborne Particulate Matter in Kyrgyzstan, Nitika Dewan, Brian Majestic, Michael E. Ketterer, Justin P. Miller-Schulze, Martin M. Shafer, James J. Schauer, Paul A. Solomon, Maria Artamonova, Boris B. Chen, Sanjar A. Imashev, and Greg R. Carmichael

RNA Binds to Tau Fibrils and Sustains Template-assisted Growth, Paul D. Dinkel, Michael R. Holden, Nadira Matin, and Martin Margittai

Imaging Disulfide Dinitroxides at 250 MHz to Monitor Thiol Redox Status, Hanan B. Elajaili, Joshua R. Biller, Gerald M. Rosen, Joseph P. Y. Kao, Mark Tseitlin, Laura A. Buchanan, George A. Rinard, Richard W. Quine, Joseph McPeak, Yilin Shi, Sandra S. Eaton, and Gareth R. Eaton

Electron Spin Relaxation Times and Rapid Scan EPR Imaging of pH-sensitive Amino-substituted Trityl Radicals, Hanan B. Elajaili, Joshua R. Biller, Mark Tseitlin, Ilirian Dhimitruka, Valery V. Khramtsov, Sandra S. Eaton, and Gareth R. Eaton

Rapid-scan Coherence Signals in X-band EPR Spectra of Semiquinones with Small Hyperfine Splittings, Hanan B. Elajaili, George A. Rinard, Zhelin Yu, Deborah Gale Mitchell, Richard W. Quine, Sandra S. Eaton, and Gareth R. Eaton

PDF

Regional-Scale Simulations of Fungal Spore Aerosols Using an Emission Parameterization Adapted to Local Measurements of Fluorescent Biological Aerosol Particles, Matthias Hummel, Corinna Hoose, M. Gallagher, D. A. Healy, J. Alex Huffman, D. O'Connor, U. Pöschl, C. Pöhlker, N. H. Robinson, M. Schnaiter, J. R. Sodeau, M. Stengel, E. Toprak, and H. Vogel

Intramolecular Cycloadditions of Photogenerated Azaxylylenes with Oxadiazoles Provide Direct Access to Versatile Polyheterocyclic Ketopiperazines Containing a Spiro-oxirane Moiety, N.N. Bhuvan Kumar, Dmitry M. Kuznetsov, and Andrei G. Kutateladze

Minimalist Relativistic Force Field: Prediction of Proton–Proton Coupling Constants in 1H NMR Spectra Is Perfected with NBO Hybridization Parameters, Andrei G. Kutateladze and Olga A. Mukhina

Relativistic Force Field: Parametrization of 13C–1H Nuclear Spin–spin Coupling Constants, Andrei G. Kutateladze and Olga A. Mukhina

PDF

The Micro-orifice Uniform Deposit Impactor–droplet Freezing Technique (MOUDI-DFT) for Measuring Concentrations of Ice Nucleating Particles as a Function of Size: Improvements and Initial Validation, R. H. Mason, C. Chou, C. S. McCluskey, E. J. T. Levin, C. L. Schiller, T. C. J. Hill, J. Alex Huffman, P. J. DeMott, and A. K. Bertram

Computationally Driven Reassignment of the Structures of Aldingenins A and B, Olga A. Mukhina, Hiroyuki Koshino, and Michael T. Crimmins

Amino Azaxylylenes Photogenerated from o-Amido Imines: Photoassisted Access to Complex Spiro-Poly-Heterocycles, Olga A. Mukhina, Dmitry Kuznetsov, Teresa M. Cowger, and Andrei G. Kutateladze

Equilibration Processes During Gas Uptake Inside Narrow Pores, Joshua M. Vann, Samantha L. Molnar, and M. Mercedes Calbi

Submissions from 2014

symm-Tetramethylenecyclooctane: En Route to Polyspirocycles, Elena B. Averina, Kseniya N. Sedenkova, Stanislav G. Bakhtin, Yuri K. Grishin, Andrei G. Kutateladze, Vitaly A. Roznyatovsky, Victor B. Rybakov, Gennady M. Butov, Tamara S. Kuznetsova, and Nikolay S. Zefirov

Size-resolved Fluorescent Biological Aerosol Particle Concentrations and Occupant Emissions in a University Classroom, S. Bhangar, J. Alex Huffman, and W. W. Nazaroff

PDF

FEAT Math II and a Discussion of Negative Measurements, Gary A. Bishop

PDF

Colorado Long Term Light-Duty Vehicle On-road Emission Trends (Presentation), Gary A. Bishop and Donald H. Stedman

PDF

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Winter 2013, Gary A. Bishop and Donald H. Stedman

PDF

On-Road Remote Sensing of Automobile Emissions in the Tulsa Area: Fall 2013, Gary A. Bishop and Donald H. Stedman

PDF

The Recession of 2008 and its Impact on Light-duty Vehicle Emissions in Three Western US Cities, Gary A. Bishop and Donald H. Stedman

Structural and Functional Characterization of Methicillin-resistant Staphylococcus aureus’s Class IIb Fructose 1,6-Bisphosphate Aldolase, Glenn C. Capodagli, Stephen A. Lee, Kyle J. Boehm, Kristin M. Brady, and Scott D. Pegan

Intramolecular Photoassisted Cycloadditions of Azaxylylenes and Postphotochemical Capstone Modifications via Suzuki Coupling Provide Access to Complex Polyheterocyclic Biaryls, William Cole Cronk, Olga A. Mukhina, and Andrei G. Kutateladze

The vOTU Domain of Highly-pathogenic Porcine Reproductive and Respiratory Syndrome Virus Displays a Differential Substrate Preference, Michelle K. Deaton, Allyn Spear, Kay S. Faaberg, and Scott D. Pegan

Frequency Dependence of Electron Spin–lattice Relaxation for Semiquinones in Alcohol Solutions, Hanan B. Elajaili, Joshua R. Biller, Sandra S. Eaton, and Gareth R. Eaton

Method for Modeling Driving Cycles, Fuel Use, and Emissions for Over Snow Vehicles, Jiangchuan Hu, Gurdas S. Sandhu, Brandon M. Graver, Gary A. Bishop, Brent G. Schuchmann, and John D. Ray

Relativistic Force Field: Parametric Computations of Proton–proton Coupling Constants in 1H NMR Spectra, Andrei G. Kutateladze and Olga A. Mukhina

Amplification of Tau Fibrils from Minute Quantities of Seeds, Virginia Meyer, Paul D. Dinkel, Emily Rickman Hager, and Martin Margittai

Intramolecular Cycloadditions of Photogenerated Azaxylylenes: an Experimental and Theoretical Study, Olga A. Mukhina, William Cole Cronk, N.N. Bhuvan Kumar, M. Chandra Sekhar, Anunay Samanta, and Andrei G. Kutateladze

Photoassisted Diversity-oriented Synthesis: Accessing 2,6-Epoxyazocane (Oxamorphan) Cores, Olga A. Mukhina, N.N. Bhuvan Kumar, Teresa M. Cowger, and Andrei G. Kutateladze

PDF

Heavy Duty Truck Emissions (Presentation), Donald H. Stedman and Gary A. Bishop

PDF

RSD Basics (Presentation), Donald H. Stedman and Gary A. Bishop

New Spectral–spatial Imaging Algorithm for full EPR Spectra of Multiline Nitroxides and pH Sensitive Trityl Radicals, Mark Tseitlin, Joshua R. Biller, Hanan Elajaili, Valery V. Khramtsov, Ilirian Dhimitruka, Gareth R. Eaton, and Sandra S. Eaton

Digitally Generated Excitation and Near-baseband Quadrature Detection of Rapid Scan EPR Signals, Mark Tseitlin, Zhelin Yu, Richard W. Quine, George A. Rinard, Sandra S. Eaton, and Gareth R. Eaton

Submissions from 2013

PDF

Emission Trends in Heavy-duty Trucks in the South Coast Air Basin (Presentation), Gary A. Bishop, Brent G. Schuchmann, and Donald H. Stedman

PDF

Heavy-duty Truck Emissions in the South Coast Air Basin of California, Gary A. Bishop, Brent G. Schuchmann, and Donald H. Stedman

PDF

Remote Measurements of On-Road Emissions from Heavy-Duty Diesel Vehicles in California; Year 5, 2012, Gary A. Bishop and Donald H. Stedman

PDF

Yellowstone Over-snow Vehicle Emission Tests – 2012, John D. Ray, Gary A. Bishop, Brent G. Schuchmann, Chris Frey, Gurdas Sandhu, and Brandon Graver

Submissions from 2012

PDF

Emission Changes Resulting from the San Pedro Bay, California Ports Truck Retirement Program, Gary A. Bishop, Brent G. Schuchmann, Donald H. Stedman, and Douglas R. Lawson

PDF

Multi-species Remote Sensing of Vehicle Emissions on Sherman Way in Van Nuys California, Gary A. Bishop, Brent G. Schuchmann, Donald H. Stedman, and Douglas R. Lawson

Comparison of the MOVES2010a, MOBILE6.2 and EMFAC2007 Mobile Source Emissions Models with On-road Traffic Tunnel and Remote Sensing Measurements, Eric M. Fujita, David E. Campbell, Barbara Zielinska, Judith C. Chow, Chris Lindhjem, Allison DenBleyker, Gary A. Bishop, Brent G. Schuchmann, Donald H. Stedman, and Douglas R. Lawson

Submissions from 2010

PDF

On-road Emission Measurements of Reactive Nitrogen Compounds from Three California Cities, Gary A. Bishop, Allison Peddle, and Donald H. Stedman

PDF

Multi-species On-Road Remote Sensing of Vehicle Emissions in Van Nuys, California – August 2010, Gary A. Bishop, Brent G. Schuchmann, and Donald H. Stedman

PDF

Correlation of the Real-time Particulate Matter Emissions Measurements of a ESP Remote Sensing Device (RSD) and a Dekati Electronic Tailpipe Sensor (ETaPS) with Gravimetrically Measured PM from a Total Exhaust Dilution Tunnel System, Mridul Gautam, Donald H. Stedman, Daniel K. Carder, Benjamin Shade, Nigel Clark, Gregory Thompson, Scott Wayne, Gary A. Bishop, Brent G. Schuchmann, Dan Pope, Niranjan Vescio, Gary Full, Peter McClintock, and Drew Rau

PDF

Remote Measurements of On-Road Emissions from Heavy-Duty Diesel Vehicles in California; Year 2, 2009, Brent G. Schuchmann, Gary A. Bishop, and Donald H. Stedman

PDF

Remote Measurements of On-Road Emissions from Heavy-Duty Diesel Vehicles in California; Year 3, 2010, Brent G. Schuchmann, Gary A. Bishop, and Donald H. Stedman

Submissions from 2009

PDF

Remote Measurements of On-Road Emissions from Heavy-Duty Diesel Vehicles in California; Year 1, 2008, Gary A. Bishop, Nicolas E. Holubowitch, and Donald H. Stedman

PDF

Portable Emission Measurements of Yellowstone Park Snowcoaches and Snowmobiles, Gary A. Bishop, Ryan Stadtmuller, Donald H. Stedman, and John D. Ray

PDF

On-road motor vehicle emissions including ammonia, sulfur dioxide and nitrogen dioxide (Presentation), Donald H. Stedman, Gary A. Bishop, and Allison Peddle

PDF

On-Road Motor Vehicle Emissions including NH3, SO2 and NO2, Donald H. Stedman, Gary A. Bishop, and Allison Peddle