CU-Analytical-Seminars-Prev

Schedules of CU Analytical, Environmental, and Atmospheric Chemistry Seminars in Past Years

Fall Schedule 2007

• August 27, 2007 FIRST DAY OF CLASSES – NO SEMINAR
• September 3, 2007 LABOR DAY
• September 10, 2007 Dan Feldheim and Carl Koval
• September 17, 2007 Rainer Volkamer and Steve George
• September 24, 2007 Bob Sievers
• October 1, 2007 Maggie Tolbert
• October 8, 2007 Alla Zelenyuk (BE)
• October 15, 2007 José Jiménez
• October 22, 2007 Carly Robinson, Ryan Thalman
• October 29, 2007 Jessica Axson, Carly Carter
• November 5, 2007 Jessica Burger
• November 12, 2007 Dr. Barbara Ervens, NOAA (RV)
• November 19, 2007 Thanksgiving Break
• November 26, 2007 Sean Coburn, Alison Craven
• December 3, 2007 Joseph Ryan, Civil & Env. Engineering (JLJ)
• December 10, 2007 Bryan Tienes, Raea Lessard

Spring Schedule - 2008

• January 14, 2008 *FIRST DAY OF CLASSES – NO SEMINAR
• January 21, 2008 MARTIN LUTHER KING JR. DAY
• January 28, 2008
• February 4, 2008
• February 11, 2008
• February 18, 2008
• February 25, 2008
• March 3, 2008 Prof. Ulrich Platt, Univ. Heidelberg, Germany (RV)
• March 10, 2008 Patrick Veres
• March 17, 2008 Rebecca Washenfelder, NOAA (RV)
• March 24, 2008
• March 31, 2008 Prof. Mike Kleeman, University of California, Davis(RV)
• April 7, 2008
• April 14, 2008
• April 21, 2008 Dr. Roman Sinreich (RV)
• April 28, 2008 Dr. Barbara Dix (RV)

Special Summer Seminar - 2008

• August 4, 2008 Urs Baltensperger, Paul Scherrer Institut (host:JLJ)

Fall Schedule - 2008

• August 25, 2008 *FIRST DAY OF CLASSES – NO SEMINAR
• September 1, 2008 *LABOR DAY - NO SEMINAR
• September 8, 2008 Rainer Volkamer -- Ekeley S274
• September 15, 2008 Dan Feldheim and Carl Koval
• September 22, 2008 No room available
• September 29, 2008 Bob Sievers and Steve George
• October 6, 2008 Jose Jimenez and Maggie Tolbert -- Ekeley S274
• October 13, 2008
• October 20, 2008 (&&) -- Ekeley S274
• October 27, 2008 Eleanor Waxman and Kyle Zarzana
• November 3, 2008 Prof. David De Haan, University of San Diego (MAT) -- Ekeley S274
• November 10, 2008
• November 17, 2008 Melinda Beaver -- Thesis Defense
• November 24, 2008 *FALL BREAK - No seminar
• December 1, 2008 -- Ekeley S274
• December 8, 2008 energy speakers

(&): AMS Users Meeting this week, JLJ and 1/2 of his group will be out-of-town. A seminar can still be scheduled.
(&&): AAAR Meeting this week, a few people from JLJ's group will be out-of-town. A seminar can still be scheduled.

Spring Schedule - 2009

• Jan 12, 2009 FIRST DAY OF CLASSES - No seminar
• Jan 19, 2009 Martin Luther King, Jr. Day (campus closed) - No seminar
• Jan 26, 2009 Theoretical Candidate Seminar
• Feb 2, 2009
• Feb 9, 2009 -- Ekeley S274
• Feb 16, 2009 Prof. Christian Melander (DF)
• Feb 23, 2009 Dr. Alex Guenther, NCAR (RV)
• Mar 2, 2009 -- Ekeley S274
• Mar 9, 2009
• Mar 16, 2009 Charles Springer (RS)
• Mar 23, 2009 SPRING BREAK - No seminar
• Mar 30, 2009
• Apr 6, 2009 -- Ekeley S274
• Apr 13, 2009
• Apr 20, 2009
• Apr 27, 2009

(JLJ out-of-town on sabbatical: Jan 24-Mar 25 and Apr 4-May 31)

Fall Schedule 2009

• Coordinator: Prof. Margaret Tolbert
• Dates may change to accommodate external speakers

• August 24, 2009: First day of classes - NO SEMINAR
• August 31, 2009: - NO SEMINAR
• September 7 2009: Labor Day - NO SEMINAR
• September 10, 2009 (Thu)(@): Special Seminar: Jordi Vila, Univ. Waveningen (Netherlands): "What controls the diurnal variability of carbon dioxide and reactive species?" (host: JLJ)
• September 14, 2009 (&, @): (faculty) Carl Koval & Dan Feldheim
• September 21, 2009 (*, @): (faculty) Robert Sievers & Steven George
• September 28, 2009 (*, #): (faculty) Veronica Vaida and Rainer Volkamer
• October 5, 2009 (&): (faculty) Margaret Tolbert & Jose-Luis Jimenez
• October 12, 2009 (&): (1st yr) Sunil Baidar and Gregory Schill
• October 19, 2009 (&): Allen Robinson, Carnegie Mellon Univ.: "Sources of organic aerosols: atmospheric transformations of emissions from combustion systems" (host: JLJ)
• October 26, 2009 (&, #): (1st yr) Kristin Boles
• November 2, 2009 (*): (1st yr) Lia Rebits, Candice Smith
• November 9, 2009 (&):
• November 16, 2009 (@):
• November 23, 2009: THANKSGIVING BREAK - NO SEMINAR
• November 30, 2009 (#, @): (3rd yr): Bryan Tienes
• December 7, 2009 (@): (3rd yr): Jessica Axson

(*): JLJ may be out of town (&) RES out of town (#): MAT out of town (@): RMV out of town

Spring 2010

• Coordinator: Prof. Bob Sievers
• Dates may change to accommodate external speakers

• January 12, 2010 FIRST DAY OF CLASSES – NO SEMINAR
• January 22, 2010 (FRIDAY, special date): Pedro Campuzano-Jost, Univ. of British Columbia, Canada (hosts: JLJ and RMV): "Trapping organic aerosol ions for molecular identification: Some lessons learned", Abstract
• January 26, 2010: (&@):
• February 2, 2010: Imma Ferrer and E. Michael Thurman, CU Center for Environmental Mass Spectrometry: "Environmental Analysis of Water and Food Samples by Advanced Mass Spectrometric Techniques" (host: JLJ). Abstract
• February 9, 2010: (3rd yr): Ryan Thalman. "Light Emitting Diode Cavity Enhanced Differential Optical Absorption Spectroscopy (LED-CE-DOAS): a novel technique for monitoring atmospheric trace gases". Abstract
• February 16, 2010 (#): (3rd yr): Sean Coburn. "Observations of iodine oxide and reactive gaseous mercury at a coastal site in Pensacola, FL". Abstract
• February 23, 2010 (*):
• March 2, 2010 (*):Regina Westmeier, Dept. of Pharmaceutics and Biopharmaceutics, Christian Albrecht University, Kiel, Germany (host RES). "Dry powder formulation development for nasal vaccination". Abstract
• March 9, 2010 : Nathalie Carrasco, Laboratoire Atmosphères, Milieux, Observations Spatiales, France. "Experimental simulation of Titan’s atmosphere by a radio-frequency plasma". Abstract (host: JLJ)
  • Recent papers: JPCA-2009, JPCA-2010
• March 16, 2010: Hugh Coe, University of Manchester, UK (host: JLJ). "Secondary Aerosol Composition and Properties: A contrast between European Pollution and Tropical Biogenic Environments". Abstract
• March 23, 2010 SPRING BREAK – NO SEMINAR
• March 30, 2010: (3rd yr) Carly Robinson, "Development and Application of a Metastable Atom Bombardment (MAB) Source for Penning Ionization Time-of-Flight Aerosol Mass Spectrometry." Abstract
• April 6, 2010: Jonathan Reid, University of Bristol, UK (host: Veronica Vaida + JLJ). "Single Particle Studies of Aerosol Hygroscopicity, Aging and Mass Accommodation," Abstract
• April 13, 2010: (*)(PD&RS) Hilke Oetjen "DOAS measurements of iodine oxide, and chlorine dioxide," Abstract
• April 20, 2010 (*):
• April 27, 2010 (&*):(3rd yr):

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV.

Fall 2010

• Coordinator: Prof. Maggie Tolbert
• Dates may change to accommodate external speakers. Seminars are normally Mondays at noon in Ekeley S274.

• August 23, 2010: (@)
• August 30, 2010: (**)
• September 6, 2010: Labor Day - no seminar
• September 13, 2010 Faculty Seminars: MA Tolbert and R Volkamer Abstract
• September 20, 2010 Faculty Seminars: RE Sievers and Dan Feldheim Abstract
• September 27, 2010 (&) Faculty Seminars: JL Jimenez and Carl Koval Abstract
• October 4, 2010: (&)(PD&RS) Delphine Farmer and Patrick L. Hayes Abstract -- Room change: CIRES Auditorium
• October 11, 2010 (&)
• October 18, 2010 (@)
• October 25, 2010 (#, &) Alison Craven (3rd yr student) Abstract
• November 1, 2010: (*) Brett Palm, Callie Cole (1st year students)Abstract
• November 8, 2010 (@,**)
• November 15, 2010 (&)(3rd year student) Raea Lessard Abstract
• November 22, 2010 -- Fall Break, No Seminar
• November 29, 2010(#) Ivan Ortega (Mexico and CalNex) (1st year) Abstract
• December 6, 2010

Dates in which specific faculty are out-of-town: (*): JLJ; (**: JLJ + most of J-group); (&): RES; (#): MAT; (@): RMV.

Spring 2011

• Coordinator: Prof. Bob Sievers
• Dates may change to accommodate external speakers

• January 10, 2011
• January 17, 2011 (#)
• January 24, 2011 (*)
• January 31, 2011 -- Prof. Mark Hernandez, Dept. of Civil, Environmental and Architectural Engineering, UCB Abstract (host: RES)
• February 7, 2011 -- Prof. Peter Bernath, Dept. of Chemistry, University of York, UK Abstract (host: RMV)
• February 14, 2011 -- Prof. John Carpenter, School of Pharmacy, UCHSC (host: RES) -- PLEASE NOTE: TIME CHANGE 4:00 PM IN EKELEY S274
• February 21, 2011 --(#)
• February 28, 2011 (*) -- Eleanor Waxman, 3rd year talk (RMV) Abstract
• March 7, 2011 (*) -- Kyle Zarzana, 3rd year talk (MAT) Abstract
• March 14, 2011 -- Prof. Keith Johnston, Department of Chemical Engineering , University of Texas, Austin Abstract (host: RES)
• March 21, 2011 -- Spring Break -- No Seminar
• March 28, 2011 (#) Dr. Erica Dawson, InDevR, Inc Abstract (host: DLF)
• April 4, 2011 (@) -- Charles Henry, CSU Abstract (host: JLJ)
• April 11, 2011 (*) -- David McAdams or J'aime Manion, thesis talk (RES) Abstract
• April 18, 2011 -- Jesse Kroll, MIT Abstract (host: MAT)
• April 25, 2011 -- Frank Keutsch, U. Wisconsin-Madison Abstract (host: JLJ)
• April 28, 2011 -- Ph.D. Defense, Ingrid Ulbrich, CIRES Aud. (Jimenez Group) Abstract
• May 12, 2011 -- Special Seminar, CIRES Aud., noon: Prof. Jon Abbatt, Univ. of Toronto Abstract
• May 23, 2011 -- Ph.D. Defense, Daniel Bon, CIRES Aud. (de Gouw / Fall Group) Abstract

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV.

Fall 2011

• Coordinator: Prof. Margaret Tolbert
• Dates may change to accommodate external speakers

• August 19, 2011 SPECIAL SEMINAR: Arwa Mustafa, Lund University, Lund, Sweden (RES), 9:00 a.m., CIRES Fellows Room, Ekeley S274 Abstract
• August 29, 2011 (*,@) Thomas J. Wenzel, Charles A. Dana Professor of Chemistry, Bates College (RES) Abstract
• September 5, 2011 LABOR DAY, no seminar
• September 12, 2011 (#)
• September 19, 2011 Bob Sievers and Jose-Luis Jimenez Abstracts
• September 26, 2011 (#)
• October 3, 2011 (*) Maggie Tolbert and Rainer Volkamer Abstract
• October 10, 2011
• October 17, 2011 Samantha Thompson and Ryan Davis (graduate student seminars) Abstract
• October 24, 2011(#,&)
• October 31, 2011 (&)
• November 7, 2011 (*, &) Nick Wagner (NOAA/CIRES postdoc) Abstract
• November 14, 2011 Julie Fry, Reed College & CIRES Visiting Fellow Abstract
• November 17, 2011 Special Seminar (PhD Defense) David McAdams (Sievers group)
• November 21, 2011 FALL BREAK, Atmospheric Chemistry Journal Club Journal Club: Lee-Taylor ACPD 2011
• November 28, 2011 (@) Reddy Yatavelli and Harald Stark, CU-Boulder (Postdoc & ResSci) Abstract (JLJ)
• December 5, 2011 FALL AGU, no seminar
• December 12, 2011, CU Atmospheric Chemistry Journal Club Journal Club

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV.

Spring 2012

• Coordinator: Prof. Robert Sievers
• Dates may change to accommodate external speakers

• January 9, 2012: Atmospheric Chemistry Journal Club Journal Club: Ervens et al., 2011
• January 13, 2012 (Friday, 3PM, CIRES Aud.): Prof. Paul Ziemann, University of California-Riverside on "Comprehensive Studies of the Chemistry of Aerosol Formation from Alkane Oxidation," Abstract (host: JLJ)
• January 17, 2012 (Tue., 3PM, CIRES Aud.): Prof. Allen Robinson, Carnegie Mellon University, on "Linking tailpipe to ambient: Quantifying the contribution of motor vehicle emissions to ambient fine particulate matter concentrations," Abstract(host: JLJ)
• January 23, 2012 (@@,*) Atmospheric Chemistry Journal Club Journal Club: Discussion of Prof. Paul Ziemann's and Prof. Allen Robinson's talks from the past two seminars
• January 30, 2012 (@@,*)
• February 6, 2012 (@@) 3:30 p.m. CIRES Auditorium -- David Schimel, "Observing changing ecological diversity in the Anthropocene: the science of observation" (host: RES and ENVS)
• February 13, 2012 (@@) Susan Doughty, Greenlee Sullivan PC, Intellectual Property Law Abstract (host: RES)
• February 20, 2012 (@@) Informal seminar by A. Wonaschuetz (U. Arizona) on aerosol-cloud interactions Abstract (host: JLJ)
• February 27, 2012: Atmospheric Chemistry Journal Club Journal Club: Discussion on various sections from Hallquist et al., 2009
• March 5, 2012 Prof. Sarah Brooks, Texas A&M University Abstract (host: MAT)
• March 12, 2012 (*) Atmospheric Chemistry Journal Club Journal Club: Discussion on various sections from Hallquist et al., 2009
• March 19, 2012 Atmospheric Chemistry Journal Club Journal Club: Discussion on various sections from Hallquist et al., 2009
• March 26, 2012 SPRING BREAK, no seminar
• April 2, 2012 Lia Rebits (3rd year) Abstract
• April 9, 2012 - Sunil Baidar (3rd yr talk, host: RMV) Abstract
• April 16, 2012 - (*) Rainer Volkamer - TORERO Science Objectives and early impressions of the data (host: RES)
• April 23, 2012 - Allen Goldstein, Univ. California-Berkeley: "Known and Unexplored Organic Constituents in the Earth’s Atmosphere: Instrument Development to Enhance Exploration" Abstract (host: JLJ)
• April 30, 2012 Gregg Schill (3rd year) "The Role of Organic Species on the Ice Nucleation Capabilities of Atmospheric Aerosol" Abstract
• May 7, 2012 - Special Seminar: Christa Hasenkopf: "The story behind an upcoming field campaign in Ulaanbaatar, Mongolia – one of the world’s most PM-polluted cities" Abstract (host: JLJ)
• May 14, 2012 (*)Special Chemistry Seminar: Lucy Carpenter, U York, UK, "Oxygenated volatile organic compounds (OVOCs) in the remote marine troposphere: Results from the Cape Verde Atmospheric Observatory (CVAO)." Abstract 10:30 am, Ekeley W166
• May 21, 2012 (Noon - 1pm, S274) - Atmospheric Chemistry Journal Club Journal Club: HR-ToF-AMS and SPLAT-II papers
• June 11, 2012 (12:30 - 1:30pm, S274) - Atmospheric Chemistry Journal Club Journal Club: Perraud, V. et al., PNAS, 2012.
• June 26, 2012 Special Seminar: Jean-Francois Doussin, University of Paris-East at Creteil (UPEC) and Interuniversitary Laboratory of Atmospheric Systems: "Experimental simulation of the secondary aerosol production and ageing from the photo-oxydation of biogenic species". Abstract (host: VV and JLJ)
• July 17, 2012 Special Seminar: Nathalie Mahowald, Cornell Univ. "Aerosol indirect effect on biogeochemistry and climate." Abstract (host: JLJ)

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (@@) RMV and much of group in Costa Rica for TORERO project.

Fall 2012

Coordinator: Prof. Margaret Tolbert

Dates may change to accommodate external speakers

• August 27, 2012 First day of classes, (#)
• September 3, 2012 LABOR DAY, no seminar
• September 10, 2012 (&,@) - Jose-Luis Jimenez and Maggie Tolbert
• September 17, 2012 (&) - Alison Craven (thesis defense)
• September 24, 2012 - Bob Sievers and Rainer Volkamer
• October 1, 2012 - Paul Ziemann (faculty, full seminar) Abstract
• October 8, 2012 (*) - Jordan Krechmer and Jay Kroll (1st year students) Abstract
• October 15, 2012 (* &) - Katherine Primm and Melissa Ugelow (1st year students) Abstract
• October 22, 2012 - Yong Liu, UC Denver, "O3-initiated heterogeneous oxidation of atmospheric organics and its dependence on ambient temperature, RH and aerosol size" Abstract
• October 29, 2012 - (* maybe) Christopher Kampf "Effective Henry’s Law constant measurements for glyoxal in model aerosols containing sulfate" and Christoph Knote "3D model simulations of glyoxal-SOA formation over California" (host: RMV+JLJ) Abstract
• November 5, 2012 - (host: RES)
• November 12, 2012 (*) - CIRES Auditorium -- Theodore Koenig (1st year student) Abstract
• November 19, 2012 FALL BREAK -- NO SEMINAR
• November 26, 2012 - Siyan Wang, "SOA formation from volatile OVOC" (host: RMV) Abstract
• December 3, 2012 FALL AGU, NO SEMINAR
• December 10, 2012 Callie Cole (3rd year talk) Abstract

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV;

Spring 2013

Coordinator: Prof. Robert Sievers

Dates may change to accommodate external speakers

• January 14, 2013 First day of classes
• January 21, 2013 Martin Luther King, Jr.
• January 28, 2013 (@) -- Dr. Lee Mauldin, ATOC: "A New Atmospherically-Relevant Oxidant" (host: JLJ)
• February 4, 2013 -- Dick Bedell and Jean Bedell, Health Care in India, "India From an Elephant's Back" (host: RES)
• February 11, 2013 -- Prof. Neil Donahue, Center for Atmospheric Particle Studies, Carnegie Mellon Univ. "Old Aerosols Never Die, They Just Get Oxidized" (host JLJ)
• February 18, 2013 -- Prof. Brian Majestic, Univ. of Denver - "Using iron isotopes as a tool to identify sources of atmopsheric iron: an analysis of desert, urban, and oceanic environments" (host: JLJ)
• February 25, 2013 (*) -- Prof. Waleed Abdalati, University of Colorado Boulder "From the Terrestrial to the Celestial: My Perspectives and Experiences as NASA Chief Scientist"(host: RES)
• March 4, 2013 -- (#) Megan Melamed - WMO/IGAC Megacities Report "Overview of the International Global Atmospheric Chemistry (IGAC) Project" and "The Impact of Megacities on Air Pollution and Climate Change" (host MAT)
• March 11, 2013 --
• March 18, 2013 - Ivan Ortega (3rd year talk, host RMV) "Maximizing the information of ground based remote sensing measurements: trace gases and aerosol properties"
• March 25, 2013 (1-6pm)- 2nd Symposium on Advances in Mass Spectrometry in the Atmospheric Sciences, part of 2nd Chemical Ionization Mass Spectrometry Users Meeting and 5th Aerosol Mass Spectrometer Clinic
• April 1, 2013 (#)
• April 4, 2003: Prof. Nicole Riemer, Univ. of Illinois at Urbana-Champaign: Understanding black carbon climate impacts using a stochastic particle-resolved model (host: JLJ-NTE)
• April 8, 2013 (@) Room Change: CIRES Auditorium -- LaToya Jones-Braun, University of Colorado, Health Sciences Center "Investigating and improving the freeze-thaw stability of vaccines with aluminum-containing adjuvants: Case studies with model HBsAg vaccines" (host: RES)
• April 15, 2013 -- Brett Palm (3rd year talk, host JLJ) 'Real-time organic aerosol formation and oxidative aging using a flow reactor in a ponderosa pine forest'
• April 22, 2013 -- John Orlando & Frank Flocke Overview of the OASIS 2009 Campaign, with focus on halogen, OVOC and reactive nitrogen chemistry' (host RMV)
• April 29, 2013 (*) -
• May 6, 2013 (@)- Dr. Mercedes Gonzalez-Juarrero, CSU 'How Can We Improve Therapy for Tuberculosis?' (host: RES)

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (?: not sure)

Fall 2013

Coordinator: Prof. Margaret Tolbert

Dates may change to accommodate external speakers

• August 26, 2013 FIRST DAY OF CLASSES -- NO SEMINAR
• September 2, 2013 LABOR DAY -- NO SEMINAR
• WEDNESDAY September 4, 2013 (NOTE SPECIAL DAY) -- Prof. Chris Cappa, Univ. of California, Davis Abstract (Host: J Jimenez and M Tolbert)
• September 16, 2013 (faculty) -- Bob Sievers and Margaret Tolbert Abstract
• September 23, 2013 (faculty) -- Erin McDuffie (1st yr) and Paul Ziemann Abstract
• September 30, 2013 (%) (faculty) -- Rainer Volkamer Tenure Talk Abstract
• October 7, 2013 -- Prof. Dan Cziczo, MIT, Combining Field and Laboratory Studies to Understand the Dominant Sources and Mechanisms of Cirrus Cloud Formation Abstract (Hosts: Tolbert, Volkamer, Jimenez)
• October 14, 2013 -- CIRES Auditorium -- Joost De Gouw, NOAA/CIRES Abstract (Hosts: M Tolbert and JL Jimenez) Recording (Request password from Joost.deGouw@noaa.gov)
• October 21, 2013 (@) (1st yrs) -- Demetrios Pagonis and Abigail Koss Abstracts
• October 28, 2013 (#) -- Jose-Luis Jimenez Full Prof Talk Abstract
• November 4, 2013 (%) (1st yrs) -- Amanda McLaughlin and Ingrid Mielke-Maday Abstracts
• November 8, 2013 (Note different day and time) -- Maria Cristina Facchini, CNR Italy, "Influence of oceanic biological activity in the production mechanisms of organic aerosol in Marine Boundary Layer" (host: JLJ)
• November 11, 2013 (1st yrs) -- Lucas Algrim and Suichi Ushijima Abstracts
• November 18, 2013 -- Prof. Roger Atkinson, Univ. of California-Riverside (Host: P Ziemann) Abstract Recording
• November 25, 2013 FALL BREAK -- NO SEMINAR
• December 2, 2013 -- Prof. Fernando Rosario-Ortiz, Civil & Environmental Engineering, Univ. of Colorado-Boulder. "Photochemical formation of reactive oxygen species from wastewater organic matter." Abstract (Host: JL Jimenez)
• December 9, 2013 -- AGU MEETING -- NO SEMINAR

• Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ (?): not sure)

Spring 2014

Coordinator: Prof. Robert Sievers

Seminars take place in Ekeley S274 @ noon unless marked otherwise. Dates may change to accommodate external speakers

• January 13, 2014 (1:30 pm -- Note special time) Dr. Jenny Knight: "Active Learning: Tips for Success" Abstract (CU MCDB, teaches the Scientific Teaching course) PDF of presentation (host: JLJ)
• January 20, 2014 MARTIN LUTHER KING, Jr. HOLIDAY -- NO SEMINAR
• January 27, 2014 (@) -- No Seminar
• February 3, 2014 (@%*#) -- Brynmor Rees, CU Technology Transfer Office, "Tech Transfer in the Life Sciences" Abstract (host: RES)
• February 10, 2014 -- Dr. Yanxu Zhang, Harvard, "Mercury cycling in the atmosphere-ocean-land system: Insights from regional and global modeling" Abstract -- (host: JLJ)
• February 13, 2014 (Thu @ 11 am) -- Special Seminar -- Eleanor Browne, MIT, "Chemical changes to light absorbing carbonaceous aerosol with oxidative aging" Abstract -- (host: JLJ)
• February 17, 2014 (#?) -- Prof. Tim Bertram, UC San Diego, "Chemistry at atmospheric aqueous interfaces: In situ constraints on halogen activation at the air-sea and air-particle interface" Abstract (host: MT)
• February 20, 2014 (Thu @ 11 am) -- Special seminar -- Dr. Susann Tegtmeier, GEOMAR, "The role of oceanic halogen and sulfur compounds for the middle atmosphere" Abstract (host: JLJ)
• February 24, 2014 -- Dr. Andrew Rollins, NOAA, "Chemical and physical processes controlling organic aerosols and tropopause cirrus: An observational perspective" Abstract (host: JLJ)
• March 3, 2014 (*?) -- No seminar
• March 10, 2014 (&) -- No seminar
• March 17, 2014 -- Laura Gonzalez 3rd Year Talk (host: RMV)
• March 24, 2014 SPRING BREAK -- NO SEMINAR
• March 31, 2014 (* %)(#?) -- Ryan Davis 3rd Year Talk (host: MT)
• April 7, 2014 --
• April 14, 2014 - Prof. Charles Weschler, "Chemical Reactions Among Pollutants Indoors – The Human Touch" Abstract (hosts: JLJ & PJZ)
• April 21, 3014 - Prof. Yu Xia, Purdue University (host: V. Bierbaum)
• April 28, 2014 Sam Thompson 3rd Year Talk (host: JLJ)
• May 8, 2014 *** note unusual date *** -- Sean Coburn, thesis defense (host: RMV)

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ (?): not sure)

Fall 2014

• August 25, 2014 -- First week of classes -- NO SEMINAR
• August 26, 2014 (TUE) -- SPECIAL SEMINAR - Prof. Bernard Aumont, LISA and Univ of Paris XII. "Explicit Modelling of the Multiphase Oxidation of Organic Compounds." Abstract (hosts: PJZ and JLJ)
• September 1, 1014 -- Labor Day -- NO SEMINAR
• September 8, 2014 -- ANYL Faculty -- Volkamer Group: "Reactive trace gases in tropospheric chemistry and climate" Abstract
• September 15, 2014 -- ANYL Faculty -- Carl Koval: "The Joint Center for Artificial Photosynthesis" Abstract
• September 22, 2014 -- ANYL Faculty -- Joost de Gouw: "Volatile Organic Compounds in the Atmosphere" Abstract
• September 29, 2014 -- ANYL Faculty -- Maggie Tolbert + Paul Ziemann
• October 6, 2014 -- ANYL 1st year students -- Aroob Abdelhamid + PCHEM Faculty -- Steven Brown: "Nitrogen Oxides and Aerosols (NOaA): Some applications of cavity enhanced spectroscopy in atmospheric chemistry" Abstracts
• October 13, 2014 # -- ANYL 1st year students -- Randall Chiu, Zachary Finewax
• October 20, 2014 -- ANYL 1st year students -- Megan Harries, Julie Bakker-Arkema
• October 27, 2014 -- Prof. Miriam Freedman, Penn State University (host: MAT)
• November 3, 2014 -- Daniel Hickstein, JILA - Laser Ablation Studies of Nanoparticles (host: JLJ)
• November 10, 2014 -- ANYL Postdocs -- Weiwei Hu & Zhe Peng (host: JLJ)
• November 17, 2014 & -- 3rd year talk -- Theodore Koenig - Iodine in the tropical upper troposphere and lower stratosphere (Volkamer group, host: JLJ)
• November 24, 2014 -- FALL BREAK -- NO SEMINAR
• December 1, 2014 --
• December 8, 2014 * --

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ (?): not sure)

Spring 2015

• January 12, 2015 -- First week of classes -- NO SEMINAR
• January 19, 2015 -- Martin Luther King Jr. Holiday -- NO SEMINAR
• January 26, 2015 * -- Dr. Laura Borgelt, University of Colorado, School of Pharmacy (host: RES) "Weeding Out the Myths: Introduction to Medical Marijuana"
• February 2, 2015 -- ANYL 3rd Year -- Jay Kroll: "Solar Photochemistry of Sulfur Oxides and Acids" (host: PJZ)
• February 9, 2015 -- ANYL 3rd year -- Jordan Krechmer: "Formation of Low Volatility Compounds and SOA from Isoprene Oxidation without IEPOX uptake" (host: JLJ)
• February 11, 2015 (Wed 10 am) Special Seminar -- Note unusual day and time -- Dr, Eloise Marais, Harvard: "Isoprene aerosol yield quantified with space-based relationships between AOD and HCHO: contrasting regimes in Africa and the southeast US" (host: JLJ)
• February 16, 2015 # -- Dr. Alma Hodzic, NCAR ACD, "Rethinking Secondary Organic Aerosol formation and removal in 3D models based on explicit chemistry" (host: JLJ)
• February 23, 2015 -- Prof. Peter McMurry, U. Minnesota, "Chemical Nucleation in the Atmosphere: Recent Discoveries Enabled by Instrument Development" (host: PJZ)
• March 2, 2015 -- ANYL 3rd year -- Melissa Ugelow, Optical Properties of Titan Haze Analogs Using Photoacoustic and Cavity Ring-Down Spectroscopy
• March 9, 2015 -- Prof. Shantanu Jathar, Colorado State: "Secondary Organic Aerosol Modeling using the Statistical Oxidation Model" (host: JLJ)
• March 16, 2015 -- Prof. Lea Hildebrandt Ruiz, U. Texas Austin Tropospheric Reactive Chlorine: Observations, Sources and Effects (host: MAT)
• March 23, 2015 -- SPRING BREAK & ACS Meeting in Denver -- NO SEMINAR
• March 30, 2015 -- Prof. Betsy Stone, Univ. of Iowa, Advances in the quantitation of atmospheric organosulfates, (host: JLJ w RMV slot)
• April 6, 2014 -- Prof. Facundo Fernandez, Georgia Tech Forensics, Metabolomics and Molecular Imaging by Mass Spectrometry (host: JLJ)
• April 13, 2014 -- Dr. Rebecca Washenfelder, CIRES & NOAA, Optical properties of brown carbon aerosol in the near-ultraviolet spectral region (host: Steve Brown)
• April 20, 2014 --
• April 27, 2014 --

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ (?): not sure)

Fall 2015

• August 24, 2015 -- First day of classes -- NO SEMINAR
• August 31, 2015 * -- NO SEMINAR
• September 7, 2015 * -- Labor Day -- NO SEMINAR
• September 14, 2015 -- NO SEMINAR
• September 21, 2015 -- ANYL Faculty: Paul Ziemann "Chemistry of Organic Compounds in the Atmosphere and Indoor Air," Abstract + Jose-Luis Jimenez "Investigating the Sources and Processing of Organic Aerosols"
• September 28, 2015 -- NO SEMINAR
• October 5, 2015 -- ANYL Faculty: Ellie Browne, "Atmospheric Reduced Nitrogen: Trends and Future Directions," and Veronica Vaida, "Building molecular complexity with sunlight at aqueous interfaces," Abstract
• October 12, 2015 -- ANYL Faculty: Rainer Volkamer & ANYL 1st yr: Henning Finkenzeller, Abstract
• October 19, 2015 -- John W. Birks, 2BTech, Global Ozone Project, Abstract (host: RES)
• October 26, 2015 -- ANYL ResSci: Doug Day: "Particle Size Resolution of the Aerodyne Aerosol Mass Spectrometer" & Harald Stark "Bulk and speciated chemical information from high-resolution mass spectra" Abstract (host: JLJ)
• November 2, 2015 -- Noah Fierer, CU Ecology and Evolutionary Biology & CIRES Fellow and ANYL 1st yr: Hyungu Kang Abstract (host: RES)
• November 9, 2015 -- Nolan Kane, CU Ecology and Evolutionary Biology, Abstract (Host: RES)
• November 16, 2015 -- ANYL 1st yrs: Jennifer Berry and Kevin Jansen Abstract
• November 23, 2015 -- Fall Break -- NO SEMINAR
• November 30, 2015 @ -- Eve-Lyn S. Hinckley, Environmental Studies, UCB, Abstract (host: RES)
• December 7, 2015 -- ANYL Postdocs & ResSci: Barbara Dix "TBD" & Pedro Campuzano-Jost: "SOA derived from isoprene epoxydiols: Insights into formation, aging and distribution over the continental US from the DC3 and SEAC4RS campaigns" (hosts: RMV & JLJ)

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ; (?): not sure)

Spring 2016

• January 11, 2016 -- First week of classes -- NO SEMINAR
• January 18, 2016 -- Martin Luther King Jr. Holiday -- NO SEMINAR
• January 25, 2016 -
• February 1, 2016 - Abby Koss (3rd year seminar) "Measurement of volatile organic compounds in the atmosphere using NO+ chemical ionization mass spectrometry" abstract
• February 8, 2016 ^* -
• February 15, 2016 - ANYL Postdocs: Jason Schroder & Benjamin Nault Abstract (host: JLJ)
• February 22, 2016 - Ingrid Mielke-Maday (3rd year seminar)IN THE CIRES AUDITORIUM Abstract
• February 29, 2016 - Katie Primm (3rd year seminar)Abstract
• March 7, 2016 - Lucas Algrim(3rd year seminar)Abstract
• March 14, 2016 # (ACS meeting) - Erin McDuffie (3rd year seminar)Abstract
• March 21, 2016 -- SPRING BREAK -- NO SEMINAR
• March 28, 2016 # - Demetrios Pagonis (3rd year seminar) Abstract
• April 4, 2016 * -- Shuichi Ushijima (3rd year seminar)Abstract
• April 11, 2016 -- Prof Ron Cohen, University of California Berkeley (host: ECB) Abstract
• April 18, 2016 -- Megan Claflin (3rd year seminar) Abstract
• April 25, 2016 -- Dr. Bill Keene, U Virginia, "Marine aerosol production, chemical processing, and feedbacks" (host: RMV)

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ; (^): ECB; (?): not sure)

Fall 2016

• August 22, 2016 - First Day of Classes -- NO SEMINAR
• August 29, 2016 - CIRES REVIEW -- NO SEMINAR
• September 5, 2016 - LABOR DAY -- NO SEMINAR
• September 12, 2016 - ANYL Faculty - Maggie Tolbert, "Going Through a Phase: Loss of aerosol water upon contact" & Rainer Volkamer, "Tropospheric Chemistry in the context of Air Pollution and Climate", Abstracts
• September 19, 2016 # - ANYL Faculty - Paul Ziemann, "Chemistry of Organic Compounds in the Atmosphere and Indoor Air" & Joost de Gouw, "Volatile Organic Compounds in the Atmosphere", Abstracts
• September 26, 2016 *# - (IGAC Conf. in Breckenridge) - NO SEMINAR
• October 3, 2016 - ANYL Faculty - Ellie Browne, "Characterization of Organic Nitrogen in the Atmosphere" & Jose-Luis Jimenez, "Recent Results and Upcoming Projects to Investigate Aerosol Sources, Properties, Processes, and Fate", Abstracts
• October 10, 2016 *- NO SEMINAR
• October 17, 2016 - ANYL Faculty - Raina Gough, "Liquid water on Mars? Stable or metastable salt solutions formed via deliquescence" and ANYL 1st YEAR Student - Allison Davis, "Electronic Properties and Composition of GaAs1-xPx Grown by Close-Spaced Vapor Transport", Abstracts
• October 24, 2016 #- No Seminar
• October 31, 2016 - ANYL 1st Year Students - Mitch Alton, "Cell Membrane Conditions on C-Reactive Protein Binding", and Benjamin Deming, "Measurements of Peroxy Radical Loss Rates on Laboratory Surfaces", Abstracts
• November 7, 2016 - Prof. Jeff Pierce, Colorado State Univ. "Exploring the evolution of biomass-burning aerosol in chambers and the atmosphere". Abstract (Host: JLJ)
• November 14, 2016 %- ANYL Faculty - Bob Sievers, "Industrial Hemp: Opportunities in R & D in Colorado’s Fastest Growing Industry", Abstract.
• November 21, 2016 - FALL BREAK -- NO SEMINAR
• November 28, 2016 -- NO SEMINAR
• December 5, 2016 - NO SEMINAR
• December 9, 2016 - Friday, 10:00 AM in CIRES Auditorium Prof. Pieternel Levelt, University of Technology Delft, OMI Principal Investigator, "OMI, TROPOMI, TROPOLITE: towards 1 x 1 km² Air Quality and Emission monitoring"

Dates in which specific faculty are out-of-town: (*): JLJ; (&): RES; (#): MAT; (@): RMV; (%) PJZ; (^): ECB; (?): not sure)

Spring 2017

• January 12, 2017 - Jordan Krechmer, ANYL Student Dissertation Defense, CU Boulder: "Secondary Organic Aerosols: Development and Application of New Techniques in Chamber and Field Experiments" (Advisor: JLJ) (Note unusual day and time: Thursday at 10:00 AM, in S274), Abstract
• January 23, 2017 - Randall Chiu, ANYL 3rd Year Student, CU Boulder "UV Photochemistry of Carboxylic Acids at the Air-Sea Boundary: A Relevant Source of Glyoxal and other OVOC in the Marine Atmosphere", Abstract
• January 30, 2017 @ - Megan Harries, ANYL 3rd Year Student, CU Boulder - "Closing the loop on phase equilibrium: connecting fundamental volatility measurements of complex fluids with applications of headspace detection" Abstract
• February 6, 2017 - Prof. Ann Marie Carlton, University of California, Irvine (host: MAT): "Aerosol Liquid Water: A Valentine to the Clean Air Act", Abstract
• February 13, 2017 - Dr. Xuan Zhang, NCAR (host: JLJ): "Understanding the Molecular Signature of Atmospheric Organic Aerosols using Ion Mobility Mass Spectrometry", Abstract
• February 20, 2017 - Prof. Jonathan Raff, Indiana University (host: PJZ) "Atmospheric Chemistry of Nitrogen Oxides at Soil-Air Interfaces", Abstract
• February 27, 2017 - Prof. Jeff Smith, CSU Pueblo (host: RES), "Cannabidiol-dependent modulation of cognitive learning and synaptic function", Abstract
• March 6, 2017 - Prof. Jason Surratt, UNC Chapel Hill (host: Students), “Secondary Organic Aerosol Formation from Atmospheric Oxidation of Isoprene: Implications for Air Quality, Climate and Public Health,” Abstract
• March 13, 2017 - Dr. Federico San Martini, Secretariat for the Implementation of the Montreal Protocol (host: RMV), "Science Diplomacy: Lessons from recent updates to the Montreal Protocol", Abstract
• March 20, 2017 - In CIRES auditorium, no food - Prof. Colette Heald, MIT (host: JLJ): "Atmospheric Organics: the Cubism of Atmospheric Chemistry" Abstract
• March 27, 2017 - SPRING BREAK -- NO SEMINAR
• April 3, 2017 @? - Dr. Xiaoxi Liu, + Dr. Derek Price, CU-Boulder ANYL Postdocs (host: JLJ), "Measurements of emissions from agricultural fires and wildfires in the U.S" (XL) and "Atmospheric chemistry of aliphatic amines: reaction mechanisms and temperature effects" (DP) Abstracts
• April 7, 2017 - (Friday, Thesis Defense in CIRES Auditorium) Brett Palm, CU-Boulder ANYL PhD Candidate (JLJ), "Development and Application of an Oxidation Flow Reactor to Study Secondary Organic Aerosol Formation from Ambient Air" Abstract
• April 10, 2017 - Dr. Kelly Chance, Harvard-Smithsonian Center for Astrophysics (host: RMV) - "North American pollution measurements from geostationary orbit with Tropospheric Emissions: Monitoring of Pollution (TEMPO)", Abstract
• April 17, 2017 - Zachary Finewax, ANYL 3rd Year Student, CU Boulder (PJZ), "Products and yields from the gas-phase oxidation of benzenediols," Abstract
• April 24, 2017 ^? - Prof .David De Haan, University of San Diego - "Turning brown in the sun: Aldehydes, aqueous aerosol, and evaporating cloud droplets", Abstract
• April 27, 2017 - (Thursday, Thesis defense in CIRES Auditorium) Abigail Koss, CU-Boulder ANYL PhD Candidate, "New Insights into Fossil Fuel Volatile Organic Compound Emissions and Chemistry Using H3O⁺ and NO⁺ Chemical Ionization Mass Spectrometry", Abstract
• May 1, 2017 - NO SEMINAR

• Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (?): not sure)
• Faculty that have not provided this info yet: (&): RES;

Fall 2017

• July 12, 2017 (Wednesday) - Special seminar: Prof. Qi Zhang, UC Davis: "Regional Influence of Wildfires on Atmospheric Aerosol in the Western US and Insights into Emission and Aging of Biomass Burning Organic Aerosol", Abstract (host: JLJ)
• August 28, 2017 - First week of classes, NO SEMINAR
• September 4, 2017 - Labor Day holiday, NO SEMINAR

• September 11, 2017 - Prof. Nina Vance, CU Mech. Eng. - "Investigating emissions of ultrafine aerosols from consumer products: A study on 3D printers", Abstract (host: JLJ)
• September 18, 2017 - Julia Bakker-Arkema, ANYL 3rd Year Student, CU Boulder (Ziemann lab) - "Comprehensive Analysis of the Gas- and Particle-Phase Products of VOC Oxidation", Abstract
• September 25, 2017 #?- Eleanor Browne - "Ambient Ions in Planetary Atmospheres" & Rainer Volkamer - "Air Quality and Climate in the Anthropocene: Developing tools to efficiently probe remote pristine and polluted environments" (ANYL Faculty), Abstracts

• Friday, 29 September 2017 - PCHEM seminar relevant to ANYL, Jon Abbatt, University of Toronto - “Multiphase Chemistry in Indoor Environments”, 4:00 PM, JILA Auditorium
• October 2, 2017 - Paul Ziemann - "Chemistry of Organic Compounds in the Atmosphere and Indoor Air", & Jose-Luis Jimenez (ANYL Faculty) - "Recent Results and Upcoming Projects to Investigate Aerosol Sources, Properties, Processes, and Fate", Abstracts
• October 9, 2017 $ - Prof. Dan Cziczo, MIT - “Better Understanding Climate and Atmospheric Chemistry by Understanding the Formation of Ice-bearing Clouds”, Abstract (host: JLJ)
• Friday, 13 October 2017 + - SPECIAL seminar relevant to ANYL, Sasho Gligorovski, State Key Laboratory of Organic Geochemistry, Chinese Academy of Sciences - "Indoor air (photo)chemistry: A world-wide concern", 4:00 PM, Fellows Room (S274) Abstract (host: RMV)
• October 16, 2017 *% (AAAR)- NO SEMINAR
• October 23, 2017 @ - Wyatt Brown - "VOCs off-gassed by laser and inkjet printers, and CH4, CO2, and N2O gas fluxes in created wetlands" + Marla DeVault - "The reaction of acetyl peroxy radical with hydroperoxy radical", (ANYL 1st yrs), Abstracts

• Friday, 27 October 2017 - PCHEM seminar relevant to ANYL, Tara Kahn, Syracuse University, 4:00 PM, JILA Auditorium
• October 30, 2017 - Prof. Sandeep Sharma, CU-Boulder PChem - "Chemistry of peroxy radicals and soot formation at combustion conditions", Abstract, (host: JLJ)
• November 6, 2017 @ - No seminar
• November 13, 2017 * - Nathan Reed (ANYL 1st yr), "Optimization of Surface-Initiated Atom Transfer Radical Polymerization for Application to Small Analyte Detection", + Duseong Jo (ANYL Postdoc, host: JLJ), "Global simulation of brown carbon and single scattering albedo calculation using a chemical transport model", Abstracts
• November 20, 2017 $ - Fall Break, NO SEMINAR
• November 27, 2017 # - No Seminar

• Friday, 1 December 2017 - PCHEM seminar relevant to ANYL, Kim Prather, University of California, San Diego, 4:00 PM, JILA Auditorium
• December 4, 2017 - Aroob Abdelhamid, ANYL 4th Year Student, CU Boulder (Browne lab) - "Measurements of Positive Ambient Ions as Part of HISCALE II Field Campaign", Abstract
• December 11, 2017 - AGU - NO SEMINAR
• December 18, 2017 - Finals Week, NO SEMINAR

• Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Spring 2018

• January 15, 2018 - Martin Luther King, Jr. Holiday, NO SEMINAR
• January 22, 2018 - Maggie Tolbert, "Every Drop Counts…Looking for Water on Mars", and Joost de Gouw, "Atmospheric Chemistry of Volatile Organic Compounds", (ANYL Faculty), Abstracts
• January 29, 2018 - No seminar
• February 5, 2018 - No seminar
• February 12, 2018 - Prof. Emily Fischer, CSU Atmos. Sci. "Assessing the Sources of Elevated Front Range Ozone Based on Observations from the Boulder Atmospheric Observatory" (host: RMV), Abstract
• February 16, 2018: CIRES Distinguished Lecture (CIRES Aud, 3 pm): Paul Wennberg, Caltech
• February 19, 2018(@) -
• February 26, 2018 - Jennifer Berry (ANYL 3rd Year Student, Browne lab), CU Boulder. "Chemical Composition of Positive Ions During Laboratory Simulations of Titan’s Haze Formation", Abstract
• March 5, 2018 - Prof. Daven Henze, CU Mech. Eng.. "International air quality, health, and climate impacts of cookstoves, diesel NOx, and other anthropogenic sectors via PM2.5 and O3" (host: JLJ), Abstract
• March 12, 2018(&) - Prof. Allan Bertram, University of British Columbia, "Diffusion of organics in secondary organic aerosol" (host: ECB), Abstract
• March 19, 2018 (# * @?) - Joep de Bruin, (visiting student, de Gouw lab), "Separation of NOx emissions from drilling, and oil and gas extraction in the U.S. using monthly data from the Ozone Monitoring Instrument", Abstract
• March 26, 2018 - Spring break, NO SEMINAR
• April 2, 2018 (#) - Prof. Joel Thornton, Univ. of Washington, "The peroxy radical chemistry that drives atmospheric nano-particle growth", (host: JLJ), Abstract
• April 9, 2018 - Prof. Dylan Millet, University of Minnesota, "Ecosystem-atmosphere fluxes of volatile organic compounds: Which ones matter?" (host: JdG), Abstract
• April 10, 2018 2:00 PM, CIRES Auditorium: Special seminar, note time and room - Joost de Gouw, CU Boulder, "Chemistry of Volatile Organic Compounds in a Changing Atmosphere", Abstract
• April 16, 2018 (@) - Kevin Jansen, (ANYL 3rd year, Tolbert lab), CU Boulder, "Optical Properties of Absorbing Organic Aerosol", Abstract
• April 23, 2018 ($) - Ekeley W165, No Pizza Quazi Ziaur Rasool, Rice University "Mechanistic modeling of reactive soil nitrogen emissions on a continental scale", (host: RMV), Abstract
• April 24, 2018 - Special Seminar, 12:00 Ekeley W165 - Melissa Ugelow, Tolbert lab ANYL Student Dissertation Defense, CU Boulder: "Laboratory Studies of Planetary Atmospheres and Organic Hazes”, Abstract

• April 25, 2018 Special seminar, 2:30 PM, W166 - note time and room - Melissa Trainer, NASA, "Chemistry on Mars: The Search for Habitable Environments with Curiosity", Abstract
• April 30, 2018 - Bob Sievers (ANYL Faculty), CU Boulder, "Inhalation and Sublingual Delivery of Medical Cannabinoids and Vaccines" and Doug Day (ANYL ResSci, Jimenez group), "Observations of particle organic nitrates from airborne/ground platforms: Insights into method improvement, vertical/geographical distribution, gas/particle partitioning, losses, and contribution to total particle nitrate", Abstracts
• May 7, 2018 - Finals Week, NO SEMINAR
• May 10, 2018 - Special Seminar, 1:00 CIRES Auditorium - Erin McDuffie, ANYL Student Dissertation Defense, CU Boulder: "Measurements and Modeling of Nitrogen Oxides: Tropospheric Transformations During Summer and Winter in Polluted Regions Across the U.S.", Abstract
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Summer 2018

Dissertations:

• Thurs, 21 June 2018 - ANYL Dissertation Defense, 9:30 AM, CIRES Auditorium - Megan Harries, Bruno/Jimenez labs, Abstract
• Thurs, 19 July 2018 - ANYL Dissertation Defense, 1:00 PM, Ekeley 1B20 - Megan Claflin, Ziemann lab: "Role of Multiphase Chemistry on the Formation of Aerosol from the Reactions of Monoterpenes with NO₃ Radicals and O₃", Abstract

Supergroup:

• Thurs, 24 May 2018, W166, 4-5 PM:
  • Natalie Kille, Volkamer group, CU Boulder: The CU SOF Instrument: Sources of Methane, and first Application to Study Wildfire Emissions
  • Zach Decker, Brown group, NOAA/CU Boulder: Wildfires at Night: Field Inspired Studies of Dark Oxidation in Biomass Burning Plumes

• Thurs, 21 June 2018, S274, 4-5 PM:
  • Lucas Algrim, Ziemann group, CU Boulder: Effect of Keto, Alcohol, and Nitrate Functional Groups on SOA Formation
  • Matt Coggon, CSD NOAA: Deodorant, Cleaning Products and the Virtue of Smelling Bad: Investigations into Emerging Sources of Air Pollution from Consumer Chemical Products

• Thurs, 19 July 2018, W166, 4-5 PM:
  • Benjamin Nault, Jimenez group, CU Boulder: Secondary Organic Aerosol Production over Seoul, South Korea, during KORUS-AQ
  • Aroob Abdelhamid, Browne group, CU Boulder: Measurements of Positive Ambient Ions in Lamont OK as Part of the Holistic Interaction of Shallow Clouds Aerosols and Land Ecosystems (HISCALE II) Field Campaign

Fall 2018

• August 27, 2018 - First day of classes, NO SEMINAR
• September 3, 2018 - Labor Day holiday, NO SEMINAR
• September 10, 2018 (%) - Henning Finkenzeller, (ANYL 3rd Year Student, Volkamer lab), CU Boulder, "Molecules to particles – Experiments and simulations relevant to new particle formation in the marine atmosphere", Abstract
• September 17, 2018 (&@) - Sergey Nizkorodov, UC Irvine (host: students), "Photochemical and Dark Ageing of Organic Aerosols", Abstract
• September 24, 2018 (#@) - Eleanor Browne, "Organic nitrogen chemistry: Recent results and future projects", and Joost de Gouw, "Chemistry of Volatile Organic Compounds in the Atmosphere", (ANYL Faculty), Abstracts
• October 1, 2018 (^?@) - Hongyu Guo (ANYL postdoc, Jimenez lab), "Investigating the pH of atmospheric fine particles and implications for atmospheric chemistry", (1/2 seminar), Abstract
• October 8, 2018 (& ^?) - Rainer Volkamer, (ANYL Faculty), "Small molecules in the Anthropocene: Opportunities in remote pristine and polluted air", and Chris Lee (ANYL 1st year), "In situ production of methyl bromide, methyl chloride, and carbon disulfide in the GISP2D ice core", Abstracts
• October 15, 2018 (^) -
• October 22, 2018 (&^) - Jose-Luis Jimenez, and Paul Ziemann, (ANYL Faculty), Abstracts
• October 29, 2018 (^) - Kyle Mackey, "Experimental and Theoretical Studies in the Gas Phase Kinetics of Atomic Halides with Methacrolein and Alkyl Bromides", and Andrew Jensen, "Non-Targeted Chemical Characterization of Waterpipe Tobacco Smoke by GC-MS and LC-MS" (ANYL 1st years), Abstracts
• October 31, 2018 Wednesday, 2:00, ANYL Dissertation Defense, CIRES Auditorium - Demetrios Pagonis, "Influence of multiphase processes on the chemistry and measurement of organic compounds in indoor and outdoor environments", CU Boulder, Ziemann lab, Abstract
• November 3, 2018 (SPECIAL SEMINAR, Saturday, SEEC Auditorium): TBD (host: RES)
• November 5, 2018 (^) - Prof. Pieternel Levelt, KNMI and University of Technology Delft: "OMI and TROPOMI: towards high resolution Air Quality and Emission monitoring", (host: JdG), Abstract
• November 12, 2018 (^) -
• November 19, 2018 - Fall Break, NO SEMINAR
• November 26, 2018 (#?^) -
• December 3, 2018 (^) - Hendrik Fuchs, Forschungszentrum Jülich, Institute of Energy and Climate Research, Troposphere (IEK-8), "Hydroxyl radical reactivity: Results from field campaigns in Europe and China", (host: SB), Abstract
• December 7, 2018 Friday, 11 AM - Special Seminar, Dr. Michel van Roozendael, Belgium Institute for Aerospace Research (BIRA), "TROPOMI on-board the Sentinel-5 Precursor mission: a game changer for tropospheric composition monitoring from space", (host: RMV), Abstract
• December 10, 2018 - AGU meeting, NO SEMINAR
• December 17, 2018 - Finals week, NO SEMINAR

• Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Spring 2019

• January 14, 2019 - No Seminar: First day of Classes
• January 21, 2019 - No Seminar: Martin Luther King, Jr. Holiday
• January 28, 2019 - Benjamin Nault, ANYL Postdoc, Jimenez group: "Global Observations of Ammonium Balance and pH Indicate More Liquid Aerosol and Acidic Conditions than Current Models Predict", and Pedro Campuzano Jost, ANYL Research Scientist, Jimenez group: "Towards an improved representation of organic aerosol (OA) in the remote troposphere: Overall abundance, sources and physical and chemical removal", (1/2 seminars): , Abstracts
• February 4, 2019 - Mindy Schueneman, "Fundamental investigation of substituent effects on threshold energy and electron density for the [1,3] thioallylic rearrangment", and Olivia Jenks, "The Synthesis and Reactions of 3-Hydroxymethylphthalimides", (ANYL 1st years)
• February 11, 2019 (^?) - Prof. Albert Presto, Carnegie Mellon Univ. (host: JLJ): "Grills and grilles: cooking and traffic as drivers of spatial variations in exposure to particulate matter", Abstract
• February 18, 2019 -
• February 25, 2019 - Prof. Kerri Pratt, University of Michigan: "Chemistry on Ice: Shedding Light on Arctic Halogen Photochemistry" (host: MAT), Abstract
• March 4, 2019 - Mitch Alton, (ANYL 3rd Year Student, Browne Lab), CU Boulder: "Understanding the Fate of Amines: Reactions with Oxygenates", Abstract
• March 11, 2019 - Prof. Theodore Dibble, SUNY-ESF, "Chemical intuition on the oxidation mechanism of Hg(0) in the gaseous atmosphere" (host RMV) Abstract
• March 18, 2019 - Prof. Frank Keutsch, Harvard University: "Multiphase chemistry of volatile-organic-compound oxidation products under pre-industrial conditions" (host: students), Abstract
• March 25, 2019 - No Seminar: Spring Break
• April 1, 2019 (*) -
• April 8, 2019 (*) - Marium Fernanders, (ANYL 3rd Year Student, Tolbert Lab), CU Boulder: "Deliquescence and Efflorescence of Chlorate Salts under Mars-relevant Conditions", Abstract
• April 15, 2019 - Prof. Andrew Ault, Univ. of Michigan: "Dropping Acid in the Atmosphere: Is It Just a Phase?" (host: MAT), Abstract
• April 22, 2019 (&) - Benjamin Deming, (ANYL 3rd Year Student, Ziemann Lab), CU Boulder: "Methods for the quantification and identification of alkenes on indoor surfaces", Abstract
• April 29, 2019 -
• May 6, 2019 - No Seminar: Finals Week

• Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Summer 2019

Dissertations

• Monday, 19 August 2019 - ANYL Dissertation Defense, 1:00 PM, CIRES Auditorium - Lucas Algrim, Ziemann Group: Fates of Oxygenated Organics in Outdoor and Indoor Environments, Chemical Reactions and Partitioning, Abstract

• Tuesday, 23 July 2019 - ANYL Dissertation Defense, 12:00, CIRES Auditorium - Theodore Koenig, Volkamer Group: Aircraft measurements of bromine and iodine from the sea surface to the lower stratosphere, Abstract

Supergroup

• Thurs, 30 May 2019, S274, 4-5 PM:
  • Shelly Miller (Miller Group), "Lung function and respiratory symptoms in low income urban homes: association with infiltration rates and neighborhood typology"
  • Theodore Koenig (Volkamer Group), "Detection of iodine in the lower stratosphere. Multiphase chemistry and implications for stratopsheric ozone."

• Tues, 18 June 2019, W165/166, 4-5 PM:
  • Mark Hernandez (Environmental Microtoxicology), "Peroxide Enhanced Inactivation of Airborne Microbes"
  • Jennifer Berry (Browne Group), "Gas-phase Organic Chemistry in Exoplanet Atmospheres"

• Weds, 24 July 2019, S274, 4-5 PM:
  • Mindy Schueneman (Jimenez Group), "Indirect Methods for Determining Aerosol Acidity"
  • Barbara Dix & Joost de Gouw, "Analysis of satellite remote sensing data of methane and NO2 over US oil and gas production areas"

Fall 2019

• August 26, 2019 - No Seminar: First day of Classes
• September 2, 2019 - No Seminar: Labor Day
• September 9, 2019 - Andrea Wagner, ANYL Postdoc, Volkamer group, "Atmospheric nanoaerosols: An instrument for chemical analysis of freshly nucleated particles and their formation from biogenic organic precursors ", and Jose-Luis Jimenez (ANYL Faculty), "Recent Results and Upcoming Projects Investigating Aerosol Sources, Properties, Processes, and Fate", Abstracts
• September 16, 2019 - (%) - Eleanor Browne, "Organic nitrogen chemistry: Recent results and future projects", and Joost de Gouw, "Chemistry of Volatile Organic Compounds in the Atmosphere", (ANYL Faculty), Abstracts
• September 23, 2019 - (%) - Maggie Tolbert, "Laboratory Studies of Contact Efflorescence in a Long Working Distance Optical Trap", and Rainer Volkamer, (ANYL Faculty), "Small molecules in the Anthropocene: Wildfires, Oceans and Iodine", Abstracts
• September 30, 2019 - (*,#) - Paul Ziemann, (ANYL Faculty), "Chemistry of Organic Compounds in the Atmosphere and Indoor Air", and Sandeep Sharma (PChem Faculty), "Why should environmental chemists care about theory?", Abstracts
• October 7, 2019 - (*)
• October 14, 2019 - (%) - Jake Rowe, "Update on OFR185 Characterization of the Aerodyne Potential Aerosol Mass Chamber", and Anna Ziola, "Identification and Characterization of a Red Blood Cell Stabilizer", (ANYL 1st years) Abstracts
• October 21, 2019 - (@) -
• October 28, 2019 - (@) - William Dresser, "Gas Phase Oxidation of Campholenic Aldehyde and Lactones as an Intermediate to SOA formation", and Daniel Katz, "Determination of the Active Agents in Commercial Pygeum Products Sold for the Treatment of Benign Prostatic Hyperplasia", (ANYL 1st years), Abstracts
• November 4, 2019 - Dongwook Kim, "Impact of relative humidity on reactive uptake of glyoxal (CHOCHO) onto aerosol over the Korean peninsula during the KORUS-AQ 2016", and Hannah Maben, "The Synthesis of Two Novel p-38α Inhibitors", (ANYL 1st years), Abstracts
• November 11, 2019 - Melissa Morris, "Nanopore Sensing for Single-Molecule Glycomics", and Margarita Reza, "Ozone Production in Los Angeles: Investigating Spatial Differences in the Impacts of NOx Emission Control" (ANYL 1st years), Abstracts
• November 18, 2019 - (*,#) - Ya Chu Chan (ANYL 1st year), "Rapid Wastewater Analysis Platform Based on Surface-enhanced Raman Scattering" (1/2 seminar), and Johana Romero Alvarez, "An evaluation of the sources of tropospheric ozone in the UK", ANYL Postdoc, Volkamer group, (1/2 seminar), Abstracts
• November 25, 2019 - No Seminar: Fall Break
• December 2, 2019 - Prof. Hope Michelsen, Mech. Eng., CU Boulder, "Soot: So Ubiquitous, So Destructive, So Important, Yet So Elusive: Exploring the Mysteries of Soot Formation" (host: JLJ), Abstract
• December 9, 2019 - No Seminar: AGU Meeting
• December 16, 2019 - No Seminar: Finals week

• • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Spring 2020

• January 20, 2020 - No Seminar, MLK Jr Day
• January 27, 2020 - (*)
• February 3, 2020 - Marla DeVault, (ANYL 3rd year student, Ziemann Group), CU Boulder: "Experimental Investigation of the Particle-Phase Products and Reaction Mechanism of Δ-3-Carene with NO₃ Radicals", Abstract
• February 10, 2020 - Prof. Delphine Farmer, Colorado State University (host: students): "Revisiting dry deposition of trace gases and particles in the atmosphere", Abstract
• February 17, 2020 - Nathan Reed, (ANYL 3rd year student, Browne / Tolbert Groups), CU Boulder: "The Role of H₂S in Photochemical Methane Haze Experiments", Abstract
• February 24, 2020 - Dr. Urs Baltensperger, Paul Scherrer Institut, Switzerland (hosts: RMV & JLJ): "Physics and chemistry of new particle formation in the atmosphere", Abstract
• March 2, 2020 - Prof. Faye McNeill, Columbia University (host: ECB): "Multiphase Atmospheric Chemistry: From the molecular to the regional and global scales", Abstract
• March 4, 2020 - Wednesday, 1:00 PM ANYL Masters Defense, Wyatt Brown, Jimenez group
• March 9, 2020 - Victoria Arau, (ANYL 1st year student, Browne group): Development of a “Lab-on-a-chip” platform, (1/2 seminar), and Raina Gough, Research Scientist, Tolbert Group: "Very Remote Field Studies of Frost Formation on Mars Using the Curiosity Rover" (1/2 seminar) Abstracts
• March 10, 2020 - Tuesday, 11:00 AM CIRES Auditorium: ANYL PhD Defense, Zachary Finewax, de Gouw Group / Ziemann Group, "Measurements of the Emissions and Reactions of Anthropogenic and Biomass Burning VOCs"
• March 10, 2020 - Tuesday, 3:00 PM CIRES Auditorium: ANYL PhD Defense, Jennifer Berry, Browne group, "Development and Application of Chemical Ionization Mass Spectrometry to for Measuring Terrestrial and Exoplanetary Organic Nitrogen"
• March 16, 2020 - (Postponed due to coronavirus travel restrictions)
• March 23, 2020 - No Seminar, Spring break
• March 30, 2020 - ($) (Postponed due to coronavirus travel restrictions)
• April 6, 2020 - Prof. Ryan Sullivan, Carnegie Mellon University, "Nocturnal chemistry of BBA and the production of N2O5 and ClNO2." (host: RMV) "Tweezing Out the Interfacial Properties that Control the Chemistry of Atmospheric Aerosol Particles", Abstract
• April 13, 2020 - (Postponed due to coronavirus travel restrictions)
• April 20, 2020 - (@) Dr. Jay Slowik, PSI (host: JLJ) "Atmospheric Aerosol Analysis by Online Extractive Electrospray Ionization Mass Spectrometry", Abstract
• April 27, 2020 - (two 1/2 seminars) Kyle Zarzana: "Mass fluxes of radical precursors in wildfire plumes", and Johana Romero Alvarez: "Constraining wildfire emission inventories using airborne flux measurements" ANYL Postdocs, Volkamer Group Abstracts
• May 4, 2020 - No Seminar, Finals, EGU Meeting
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Summer 2020

• June 4th, 2020 - ANYL PhD Defense, Natalie Kille, "Development of Solar Occultation Flux Spectroscopy for Ground and Airborne Applications" Volkamer Group, remote only, Abstract
• July 10th, 2020 - ANYL PhD Defense, Julia Bakker-Arkema, "Laboratory Studies of Secondary Organic Aerosol Formation and Heterogeneous/Multiphase Chemistry", Ziemann Group, remote only, Abstract
• Thurs, 28 May 2020, Supergroup:
  • Julia Bakker-Arkema, (Ziemann Group), "Kinetics and Equilibria for the Multiphase Formation of Peroxyhemiacetals",
  • Henning Finkenzeller, (Volkamer Group), "Oxygen-oxygen collision induced absorption: A workhorse in the spectroscopic exploration of the atmosphere"

• Thurs, 25 June 2020, Supergroup:
  • Aroob Abdelhamid, (Browne Group), "Nitrogen Incorporation in Biogenic Aerosol and its Effect on Aerosol Volatility",
  • Tianshu Chen, (de Gouw Group), "The Implications of Volatile Chemical Products for Ozone Chemistry in Los Angeles",

• Thurs, 23 July 2020, Supergroup:
  • Zhe Peng, (Jimenez Group), "Evolution of OH reactivity in low-NO volatile organic compound oxidation investigated by the fully explicit GECKO-A model",
  • Bart Croes, CIRES Sabbatical Visiting Fellow, "California Research on Methane Super-emitters"

Fall 2020

• August 24, 2020 - [No Seminar, first day of classes -- Meeting of CHEM-6101 to prepare 1st yr student presentations]
• August 31, 2020 - Jose-Luis Jimenez (ANYL Faculty), "Understanding aerosols for pollution, climate change, and disease transmission", Abstract, (1/2 seminar), and meeting of all first year students w/ faculty (other 1/2)
• September 7, 2020 - No Seminar, Labor Day
• September 14, 2020 - (%) Joost de Gouw (ANYL Faculty), "Chemistry of Volatile Organic Compounds in the Atmosphere" (1/2 seminar), and Maggie Tolbert (ANYL Faculty), "Laboratory Studies of Contact Efflorescence in a Long Working Distance Optical Trap" (1/2 seminar), Abstracts
• September 21, 2020 - (%) Rainer Volkamer (ANYL Faculty), "Small molecules in the Anthropocene: Wildfires, Oceans and Iodine" (1/2 seminar), and Eleanor Browne (ANYL Faculty), "Organic nitrogen chemistry: Recent results and future projects", (1/2 seminar), abstracts
• September 28, 2020 - [No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations]
• October 5, 2020 - Likely no seminar - AAAR meeting
• October 12, 2020 - Paul Ziemann (ANYL Faculty), "Chemistry of Organic Compounds in the Atmosphere and Indoor Air" (1/2 seminar), Abstract
• October 19, 2020 - [No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations]
• October 26, 2020 - Michael Robinson, and Seonsik Yun (ANYL First years, 2x 1/2 seminars)
• October 30, 2020 - Friday, 10:30 AM - ANYL PhD defense, Aroob Abdelhamid, Browne group, "Speciation and Transformation of Reduced Nitrogen in the Atmosphere: A Laboratory and Field Investigation", Abstract
• November 2, 2020 - Bri Dobson, and Zachary Schiffman (ANYL First years, 2x 1/2 seminars)
• November 9, 2020 - Ryan Thalman, Snow College (host: RMV), "Sources of Formaldehyde in Bountiful, Utah" Abstract
• November 16, 2020 - Alexander Bradley, and Kyle McMillian (ANYL First years, 2x 1/2 seminars)
• November 23, 2020 - Dr. Nicolas Theys, Royal Belgium Institute for Space Aeronomy, Belgium (host: RMV), "First satellite mapping of nitrous acid (HONO) in wildfire plumes", Abstract
• November 30, 2020 - Joey D'Alesio (ANYL First year, 1/2 seminar), "Prototype Readout System Software for The STAR Interlock Safety System at Brookhaven National Laboratory", Abstract
• December 7, 2020 - Likely no seminar - AGU meeting
• December 14, 2020 - No Seminar, Finals week
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Spring 2021

• January 18, 2021 - No Seminar, MLK Jr day (no classes)
• January 25, 2021 - Prof Neil Donahue, Carnegie Mellon University (host: students), "Peroxy radicals are getting curiouser and curiouser", Abstract
• February 1, 2021 - Axel Kleidon, Max Planck Institute (host: students)
• February 8, 2021
• February 15, 2021 - Debora Griffin, Environment Canada, "Towards improved understanding of nitrogen dioxide emissions from forest fires" (host: KZ & RMV)
• February 22, 2021 - Olivia Jenks, ANYL 3rd year student, de Gouw group, "An Investigation of the Gas-Phase Products of NO3 Radical Oxidation of Δ-3-Carene", Abstract
• March 1, 2021 - Kelley Barsanti, University of California, Riverside, "Managing Chemical Complexity in Highly Parameterized Air Quality Models", Abstract (host: JdG)
• March 8, 2021 - Prof. Murray Johnston, University of Delaware, "Aqueous Aerosols, Aerosol Chemistry, and the Chemical Disciplines", Abstract (host: ECB)
• March 15, 2021 -
• March 22, 2021 - No seminar, Spring break
• March 29, 2021 - Andrew Jensen, ANYL 3rd year student, de Gouw group, "Measurements of Volatile Organic Compounds during the COVID-19 Lockdown in Changzhou, China", Abstract
• April 5, 2021 - Christopher Lee, ANYL 3rd year student, Volkamer group, "Aerosol optical closure and long-term MAX-DOAS observations", Abstract
• April 12, 2021 (^) - Melinda Schueneman, ANYL 3rd year student, Jimenez group, "OS and pH estimation from AMS measurements and OH oxidation of phenolic compounds in wildfire smoke", Abstract
• April 19, 2021 - Hongyu Guo, Jimenez group and Demetrios Pagonis, Jimenez group (two 1/2 seminars)
• April 26, 2021 -Prof. Boswell Wing, CU Boulder (host: ECB)
• May 3, 2021 - No seminar, Finals week
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Summer 2021

• Mon, 24 May, 2021, 2:00 PM - ANYL PhD Defense, Benjamin Deming, Ziemann group, "Measurements related to the fate of organic compounds in outdoor and indoor environments", Abstract
• Thurs, 27 May 2021, 4-5 PM - Supergroup:
  • Marla DeVault, Ziemann group, "Nitrate radical oxidation of monoterpenes", and
  • Barbara Dix, de Gouw group, "Analysis of NOx emission and formaldehyde formation in U.S. oil and gas production regions using satellite data"
• Thurs, 24 June 2021, 4-5 PM - Supergroup:
  • Henning Finkenzeller, [volkamergroup.colorado.edu/ Volkamer group], Iodic acid formation in the atmosphere, and
  • Zachary Decker, Brown group, "A Novel Analysis to Elucidate Spatially Resolved Heterogeneous Oxidation Applied to Phenolics in Biomass Burning Plumes"
• Thurs, 22 July 2021, 4-5 PM - Supergroup:
  • Kevin Jansen, Tolbert group, "Ozonolysis of Brown Carbon Aerosol"

Fall 2021

• August 23, 2021 - First day of classes, NO SEMINAR
• August 30, 2021 - Jose-Luis Jimenez (ANYL Faculty), "Understanding aerosols for pollution, climate change, and disease transmission" (1/2 seminar), and meeting of all first year students w/ faculty (other 1/2)
• September 6, 2021 - Labor Day holiday, NO SEMINAR
• September 13, 2021 (%)- Rainer Volkamer, (ANYL Faculty), "Small molecules in the Anthropocene: Oceans, Wildfires, and New Particle Formation from Iodine" (1/2 seminar), and Eleanor Browne (ANYL Faculty), "Atmospheric chemistry of reduced nitrogen and organosilicon" (1/2 seminar)
• September 20, 2021 (%?)- Prasad Kasibhatla (Duke Univ., CIRES Visiting Fellow) - "Heterogeneity in Airborne Transmission of COVID-19 by Respiratory Aerosols" (host: JLJ)
• September 27, 2021 -(#) Joost de Gouw (ANYL Faculty), "Chemistry of Volatile Organic Compounds in the Atmosphere" (1/2 seminar), and Paul Ziemann (ANYL Faculty), "Chemistry of Organic Compounds in the Atmosphere and Indoor Air" (1/2 seminar)
• October 4, 2021 -
• October 11, 2021 - [No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations]
• October 18, 2021 - AAAR meeting [No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations]
• October 25, 2021 - Emmaline Longnecker, "Comparison of Common Vapor Pressure Estimation Methods through Modeling of Alkene OH·/NOx Systems", and Hanalei Lewine, "Redox-Active Coordination Complexes for Small Molecule Activation with Environmental Applications" (ANYL First years, 2x 1/2 seminars)
• November 1, 2021 - Wyndom Chace,"Evaluation of Halogen-Induced Ozone Depletions Near Salt Lake City", and Lindsey Anderson, "An Investigation of Ozone Chemistry During KORUS-AQ Using Observations and Modeling" (ANYL First years, 2x 1/2 seminars)
• November 8, 2021 - Prof. Celia Faiola, Univ. of California-Irvine (hosts: E. Browne and J.L. Jimenez): "Bringing Real-World Chemical Complexity to the Laboratory – Secondary Organic Aerosol Formation from Plant Emissions Increases Particle Viscosity and Alters Composition"
• November 15, 2021 - ANYL MS Defense, Jake Rowe, Volkamer group: "Evaluating TROPOMI CO Column Observations Using CU AirSOF During BB-FLUX"
• November 22, 2021 - Fall Break, NO SEMINAR
• November 29, 2021 -
• December 6, 2021
• December 13, 2021 - Finals week and AGU, NO SEMINAR
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Spring 2022

• January 10, 2022 - First week of classes, no seminar
• January 17, 2022 - Martin Luther King, Jr. day, no seminar
• January 24, 2022
• January 31, 2022
• February 7, 2022
• February 14, 2022 - Rachel O'Brien, College of William and Mary: "Longer term aging of organic aerosol: photobleaching and chemical transformations" (host: JLJ), Abstract
• February 21, 2022 - Anna Ziola, ANYL 3rd year, Ziemann group, "An Investigation of Carboxylic Acid Chemistry in Indoor and Outdoor Environments" Abstract
• February 28, 2022 - Margarita Reza, ANYL 3rd year, Volkamer group, "Reduction of Iodate in aqueous organic and inorganic thin films", Abstract
• March 7, 2022 - Melissa Morris, ANYL 3rd year, Jimenez group, "Polymer Sorption of VOCs for Indoor Air Quality and Atmospheric Sampling", Abstract
• March 14, 2022 - Henning Finkenzeller, Volkamer group ANYL PhD thesis: "Spectroscopic studies of oxygen and iodine using cavity enhanced extinction spectroscopy", Abstract
• March 21, 2022 @ - Spring Break, no seminar
• March 28, 2022 @
• April 1, 2022 - Friday, 2:00 PM - Mitchell Alton Browne group, "Atmospheric Chemistry of Volatile Methyl Siloxanes – Kinetics and Oxidation Mechanism from Experimental and Theoretical Investigations", ANYL PhD thesis defense, Abstract
• April 4, 2022 @ - Hannah Maben, ANYL Master's Defense, Ziemann group, "Kinetics of Oligomer-Forming Reactions Involving the Major Functional Groups Present in Atmospheric Secondary Organic Aerosol Particles", Abstract
• April 11, 2022 @* - William Dresser, ANYL 3rd year, de Gouw group, "Measurements of VOCs in Homes Impacted by Smoke from the Marshall Fire" Abstract
• April 18, 2022 @* - Daniel Katz, ANYL 3rd year, Browne group, "New approaches to ambient ion analysis reveal chemical trends", Abstract
• April 25, 2022 @ -
• May 2, 2022 - Finals week, no seminar
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; (&): RES; ($): JdG; (?): not sure)

Summer 2022

• Mon, 23 May 2022, 1:00 PM: ANYL PhD Defense, Marla DeVault, Ziemann group: "Role of Oxidative Conditions on the Formation of Aerosol and Organic Nitrates from the Reactions of Monoterpenes with NO₃ and OH radicals", Abstract
• Thurs, 26 May 2022, 4-5 PM: Atmos Chem Supergroup
• Friday, 27 May 2022, 11:00 AM: ANYL Master's Defense, Joey D'Alesio, Volkamer group, "Calibration of Iodide-CIMS for oxygenated hydrocarbons in the gas-phase: Application to measure Henry’s Law of 1,2-ISOPOOH", Abstract
• Thurs, 28 July 2022, 4-5 PM: Atmos Chem Supergroup

Fall 2022

• August 22, 2022 - No seminar, first day of classes
• August 29, 2022 - Meeting of CHEM-6101 to prepare 1st yr student presentations
• September 5, 2022 - No seminar, Labor day
• September 12, 2022 - ANYL Best Student & Postdoc Paper Awards Announcement; Rainer Volkamer, "From Coastal Megacities to the tropical UTLS: Iodine and Ion induced Particle Formation" (1/2 seminar) and meeting of all first year students w/ faculty (other 1/2)
• September 19, 2022 ^ - Joost de Gouw (1/2 seminar) and Jose Jimenez (1/2 seminar)
• September 26, 2022 % - Ellie Browne (1/2 seminar)
• October 3, 2022 *#- NO seminar, AAAR
• October 10, 2022 - No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations
• October 17, 2022 - No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations
• October 24, 2022 ^@ - Dongwook Kim, ANYL 3rd year, Jimenez group, "Quantifying particulate halogens in the atmosphere: Airborne measurements and instrumentation"
• October 31, 2022 - Paul Ziemann (ANYL faculty) (1/2 seminar), "Chemistry of Organic Compounds in the Atmosphere and Indoor Air" and Madison Rutherford (ANYL 1st year) (1/2 seminar) "Sustainable Magnesium Production via Molten Salt Electrolysis and G-METS Distillation"
• November 7, 2022 - Guy Symonds (ANYL 1st year), "The Ice Nucleating Properties of Southern Great Plains Mineral Dusts" and Nicole Silver (ANYL 1st year), "Formation of a Polariton Through the Creation of Micro Cavities with an Active Layer of PFO" (2x 1/2 seminar)
• November 14, 2022 - ANYL Alumni Career Panel w/ Melissa Trainer (NASA); Dan Bon (CDPHE) (host: JLJ)
  • Related background: AGU Atmos. Sci. seminars on careers outside of Academia (courtesy of Ben Nault)
• November 21, 2022 - No seminar, Fall break
• November 28, 2022 - Prof. Nicole Labbe, CU Mechanical Engineering: "Resolving The Complex Chemistry of Combustion" (host: JLJ)
• December 5, 2022 - Jennifer Berry, NIST: "Vapors and Aerosols: NIST’s forensic approach to arson and cannabis intoxication" (Host: ECB)
• December 12, 2022 - NO seminar, Finals and AGU
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; ($): JdG; (?): not sure)

Spring 2023

• 16 January 2023 - No seminar, MLK Jr Day / 1st week of classes
• 23 January 2023 - Dr. Doug Day (ANYL ResSci, Jimenez group), "Secondary Organic Aerosol Mass Yields and Composition from NO3 Oxidation of α-Pinene and Δ-Carene: Effect of RO2 Radical Fate" (1/2 seminar) and Swaleha Inamdar (ANYL Professional Research Assistant, Volkamer Group), "A study of iodine chemistry in the Indian and Southern Ocean marine boundary layer" (1/2 seminar), Abstracts
• 30 January 2023 - Prof. Jordy Bouwman CHEM & LASP, Univ. of Colorado, "Formation and dissociation of hydrocarbons under interstellar conditions", Abstract (host: JLJ)
• 6 February 2023 - Prof. Greg Rieker & Prof. Scott Diddams CU Engineering - "Frequency comb spectroscopy: from Nobel prize to practical application", Abstract (host: JLJ)
• 13 February 2023 @ - Marina Friedel (via zoom) IAC, ETH Zuerich "Springtime Arctic ozone depletion forces northern hemisphere climate anomalies" (host: RMV)
• 20 February 2023 - Prof. Tunga Salthammer, Fraunhofer Institute for Wood Research, Germany (via Zoom) - "Assessment of indoor air quality using substance-specific guide values and TVOC", Abstract[host: JLJ]
• 27 February 2023 - Prof. Colleen Reid, Univ. of Colorado Geography and Institute for Behavioral Science: "Investigations into the health effects of wildfire smoke", Abstract (host: JdG)
• 6 March 2023 - Prof. Eve-Lyn Hinckley, Univ. of Colorado Ecology and Evolutionary Biology: "Advancing Process-based Understanding of How Humans Are Changing the Global Sulfur Cycle", Abstract (host: JdG & JLJ)
• 13 March 2023 - Zachary Schiffman, ANYL 3rd year, Tolbert group, "Metal Oxide Particles as Atmospheric Nuclei: Exploring the Role of Metal Speciation in Heterogeneous Efflorescence and Ice Nucleation" Abstract
• 14 March 2023 - Tuesday, 11:00 AM, CIRES Auditorium - Nathan Reed, Tolbert/Browne groups: "The Effects of Trace H2S in Laboratory Experiments of Planetary Organic Haze Chemistry", PhD Defense, Abstract
• 20 March 2023 * - Michael Robinson, ANYL 3rd year, Brown group, "Ozone photochemistry and free radical budgets in the Los Angeles basin: A comparison of ground-based observations in 2021 and 2010"
• 27 March 2023 - No seminar, Spring Break
• 3 April 2023 * - Bri Dobson, ANYL 3rd year, "Chemical and Meteorological Controls on New Particle Formation in the Southern Great Plains" Browne group Abstract
• 4 April 2023 - Tuesday, 3:00 PM, CIRES Auditorium - Kevin Jansen, Tolbert group: "Optical Properties of Brown Carbon Found in Earth and Planetary Haze Aerosol", PhD Defense, Abstract
• 10 April 2023 * - Alexander Bradley, ANYL 3rd year, de Gouw group, "Pollution distribution in the Denver metroplex: Chemical, sociological, and historical insights"
• 11 April 2023 Tuesday, 9:00 AM - Andrew Jensen, de Gouw Group: "Measurements of Volatile Organic Compounds in Urban Air by Proton-Transfer Reaction Mass Spectrometry", PhD Defense, Abstract
• 17 April 2023 - Seonsik Yun, ANYL 3rd year, Jimenez group, "Design and Characterization of the CU-Boulder Environmental Chamber Facility & Long-term and High-time-resolution Measurement for the Characterization of Aerosol Properties in the Denver Metropolitan Area"
• ANYL Special Seminar, 17 April 1:15 PM - Julia Bakker-Arkema, Metropolitan Museum of Art
• 24 April 2023 ^ - Kyle McMillan, ANYL 3rd year, Tolbert group, "The Role of Organic Heterogeneous Nuclei in Contact Crystallization of Atmospherically Relevant Salts"
• 1 May 2023 ^ - Randall Chiu, ANYL PhD thesis, Volkamer group: "Air-Sea Exchange of Reactive Gases: Chemistry at Interfaces and Partitioning in Aqueous Droplets"
• 8 May 2023 ^ - No seminar, finals week
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; ($): JdG; (?): not sure)

Summer 2023

• 15 May 2023 - Special Seminar: Chris Kenseth, University of Washington: "Formation, Abundance, and Evolution of Molecular Products in α-Pinene and β-Pinene Secondary Organic Aerosol"
• 18 May 2023 - Atm Chem Supergroup: Jianghanyang Li (INSTAAR), "Stable isotopes of atmospheric trace gases"
• 22 June 2023 - Ekeley E1B50 - Atm Chem Supergroup: Anna Ziola (Ziemann group), "Oxidation of 1-alkenes with OH radicals in a low NOx environment" and Christopher F. Lee (Volkamer group), "Detection of IO radicals over the continental U.S.: Implications for gaseous mercury oxidation from the troposphere into the stratosphere"
• 20 July 2023 - Atm Chem Supergroup: Zhe Peng (Jimenez group), "Significant Production of Ozone from Germicidal UV Lights at 222 nm", and Margarita Reza (Volkamer group), "Reduction of Iodate in aqueous organic and inorganic aerosol particle proxies"
• 21 July 2023, 11:00 AM - Ekeley E1B50 - ANYL Dissertation Defense: Marium Fernanders, Tolbert group, "It’s Okay to be Salty: Salt Deliquescence and Efflorescence Relevant to Mars and Earth"
• 10 Aug. 2023, Atm Chem Supergroup: Igor Code Sharing: spreadsheet, presentation, and video

Fall 2023

• 28 August 2023 - No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations
• 4 September 2023 - No seminar, Labor day
• 11 September 2023 * - ANYL Best Student & Postdoc Paper Awards Announcement; Paul Ziemann (ANYL Faculty), (1/2 seminar), and meeting of all first year students w/ faculty (other 1/2)
• 18 September 2023 % - Joost de Gouw (ANYL Faculty), (1/2 seminar), and Rainer Volkamer, (ANYL Faculty), (1/2 seminar), abstracts
• 25 September 2023 - No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations
• 2 October 2023 ^ - Kevin Cossel, NIST (potential advisor of ANYL students) & Andre Schaum (ANYL 1st years)
• 9 October 2023 - Jesse Kroll, MIT (host: Students) (Post-Sem. Disc. Leader: Drew Blauth): "Laboratory studies of the formation of atmospheric aerosol under different chemical regimes"
• 10 October 2023 - Special Seminar - Tuesday, 4:00 PM, CIRES Auditorium: Eleanor Browne (ANYL Faculty tenure talk): "Particle Formation and Growth in New Chemical Regimes"
• 16 October 2023 - No Seminar -- Meeting of CHEM-6101 to prepare 1st yr student presentations
• 23 October 2023 - Eleanor Browne (ANYL Faculty, 1/2 seminar) & Jose-Luis Jimenez (ANYL Faculty), (1/2 seminar) Abstracts
• 30 October 2023 ^ - Clara Lietzke, (1/2 seminar), and Katherine Stevenson, (1/2 seminar) (ANYL 1st years) Abstracts
• 6 November 2023 @ - Jeffrey Price, (1/2 seminar), and Maxwell Lee, (1/2 seminar), (ANYL 1st years)
• 13 November 2023 @ - Nathan Sweet, (1/2 seminar), and Madeline Farber, (1/2 seminar), (ANYL 1st years)
• 20 November 2023 - No seminar, fall break
• 27 November 2023 @ - Drew Blauth, (1/2 seminar) & Rebecca Mesburis, (1/2 seminar) (ANYL 1st years)
• 4 December 2023 - Jim Hall (1/2 seminar, ANYL 1st year) & Steve Brown (PCHEM Atmos Chem Faculty)
• 11 December 2023 ^ - No seminar, AGU Meeting
• 18 December 2023 - No seminar, finals week
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; ($): JdG; (?): not sure)

Spring 2024

• 15 January 2024 - No seminar, first week of class
• 22 January 2024 *
• 29 January 2024 *?
• 5 February 2024 ^ *?
• 12 February 2024 - Prof. Priyanka deSouza, CU-Denver - "Making Air Quality Count: Low-cost Sensors. Public Health and Urban Planning" (hosts: JdG & JLJ) (Post-Sem. Disc. Leader: Jim Hall)
• 19 February 2024 - Lindsey Anderson, ANYL 3rd year, de Gouw group: "Observing Wildfire Emissions and Improving Air Quality Forecasting Using Remote Sensing Data"
• 26 February 2024 $@ - Wyndom Chace, ANYL 3rd year, Brown group: "Efficiency of Urban Ozone Photochemistry during the 2023 AEROMMA and CUPiDS Airborne Field Campaigns"
• 28 February 2024 @ Wednesday, 1:00 PM in the CIRES Auditorium - Melinda Schueneman, Jimenez Group, ANYL Dissertation Defense
• 4 March 2024 #@ - Dr. Ryan Davis, Sandia National Labs (host: MT): "From the air to the sea: Addressing environmental challenges through fundamental chemistry" (Post-Sem. Disc. Leader: Max Lee)
• 11 March 2024 - Career panel with ANYL alumni: Ingrid Ulbrich (Achieving Academic Success -- her startup company) & Erin McDuffie (US EPA) (Post-Sem. Disc. Leader: Maddie Farber)
• 18 March 2024 - Emmaline Longnecker, ANYL 3rd year, Ziemann group: "Comparison of Common Vapor Pressure Estimation Methods through Modeling of the Reactions of Linear and Branched Alkenes with OH/NO_x"
• 25 March 2024 - No seminar, Spring Break
• 1 April 2024 - Hanalei Lewine, ANYL 3rd year, Browne group: "Investigating SOA Formation from Volatile Methyl Siloxanes"
• 2 April 2024 Tuesday, 1:00 PM Olivia Jenks, de Gouw Group, ANYL Dissertation Defense: "Oxidation of Monoterpenes in the Atmosphere and Indoor Environments"
• 5 April 2024 Friday, 2:00 PM Michael Robinson, Brown Group, ANYL Dissertation Defense: "New observations and models of ozone photochemistry in wildfire and urban plumes"
• 8 April 2024 - Canceled
• 15 April 2024 - Dr. Qing Ye, NCAR (host: JLJ): "Laboratory and mechanistic studies of complex VOC oxidation systems" (Post-Sem. Disc. Leader: Nathan Sweet)
• 22 April 2024 - Da Yang, Postdoc, Volkamer group (1/2 seminar), "A partial story of an aircraft-based laminar gas sampling inlet", and Yandong Tong, Postdoc, Volkamer group (1/2 seminar), "Characterisation of Br-CIMS response under different humidity level and its application in CLOUD 16"
• 29 April 2024 - No seminar, finals week
• 10 May 2024 Friday, 10:00 AM in the CIRES Auditorium - Christopher Lee, Volkamer group, ANYL Dissertation Defense
  • Dates in which specific faculty are out-of-town: (*): JLJ; (#): MAT; (%): PJZ; (^): ECB; (@): RMV; ($): JdG; (?): not sure)