Difference between revisions of "Supergroup"

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* Followed by happy hour on the Hill with anyone interested
 
* Followed by happy hour on the Hill with anyone interested
 
* The presenters are volunteers, but we strive to have representation from all the groups in [http://cires1.colorado.edu/jimenez/Analytical/atmos.html CU Atmos Chem.]
 
* The presenters are volunteers, but we strive to have representation from all the groups in [http://cires1.colorado.edu/jimenez/Analytical/atmos.html CU Atmos Chem.]
−
* If you have suggestions for the organization, or are interested in presenting, please contact Jose or Anne.
+
* If you have suggestions for the organization, or are interested in presenting, please contact Jose or [mailto:anne.handschy@colorado.edu Anne].
 +
 
 +
==Summer 2024==
 +
*23 May 2024, 4-5 PM:
 +
**Daniel Katz, Browne group, "Investigating the atmospheric chemistry of agricultural regions with NO3-CIMS and APi-ToF field campaign datasets", and
 +
**Alex Bradley, de Gouw group, "Deep transfer learning for fine time resolution TROPOMI methane retrieval albedo correction"
 +
*27 June 2024, 4-5 PM:
 +
**Dongwook Kim, Jimenez group, "Quantification of anthropogenic and pyrogenic particulate bromine by Aircraft Aerodyne AMS", and
 +
**Harald Stark, Jimenez group, "Ion mobility data analysis techniques: challenges of having 2000 times more data"
 +
*25 July 2024, 4-5 PM:
 +
**Zhizhao Wang, "Developing a Mechanism Reduction Algorithm for Modeling Secondary Organic Aerosol Formation"
 +
 
 +
==Summer 2023==
 +
* 18 May 2023, 4-5 PM:
 +
**Jianghanyang Li (INSTAAR), "Stable isotopes of atmospheric trace gases"
 +
* 22 June 2023, 4-5 PM: '''Ekeley E1B50'''
 +
**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, 4-5 PM:
 +
**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"
 +
 
 +
==Summer 2022==
 +
*Thurs, 26 May 2022, 4-5 PM:
 +
**Langley DeWitt, [https://igacproject.org/ IGAC project], "The International Global Atmospheric Chemistry (IGAC) Project", and
 +
**Mike Robinson, [https://www.colorado.edu/lab/browngroup/ Brown group], "Photochemistry in the LA basin: observations from SUNVEx"
 +
*Thurs, 28 July 2022, 4-5 PM:
 +
**Nathan Reed, [https://sites.google.com/view/brownelab/people Browne group], Effects of H<sub>2</sub>S on Archean Haze Chemistry and Haze Optical Properties
 +
**Dennis Doyle, Art & Chem, Aesthetic atmospheres: Artistic research into air quality, scent, and chemical perspective
 +
 
 +
==Summer 2021==
 +
*Thurs, 27 May 2021, 4-5 PM - Supergroup:
 +
**Marla DeVault, [https://sites.google.com/site/ziemanngroup/ Ziemann group], "Nitrate radical oxidation of monoterpenes", and
 +
**Barbara Dix, [https://groups.google.com/g/degouw-lab 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, [http://volkamergroup.colorado.edu/ Volkamer group], Iodic acid formation in the atmosphere, and
 +
**Zachary Decker, [https://www.colorado.edu/lab/browngroup/, 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, [https://cires.colorado.edu/research/research-groups/margaret-tolbert-group Tolbert group], "Ozonolysis of Brown Carbon Aerosol"
 +
**TBA
 +
 
 +
==Summer 2020==
 +
 
 +
*Thurs, 28 May 2020, remote only, 4-5 PM:
 +
**Julia Bakker-Arkema, ([https://sites.google.com/site/ziemanngroup/ Ziemann Group]), "Kinetics and Equilibria for the Multiphase Formation of Peroxyhemiacetals",
 +
**Henning Finkenzeller, ([https://volkamergroup.colorado.edu/ Volkamer Group]), "Oxygen-oxygen collision induced absorption: A workhorse in the spectroscopic exploration of the atmosphere"
 +
***Followed by remote trivia (BYOB)
 +
 
 +
*Thurs, 25 June 2020, remote only, 4-5 PM:
 +
**Aroob Abdelhamid, ([https://sites.google.com/view/brownelab/home Browne Group]), "Nitrogen Incorporation in Biogenic Aerosol and its Effect on Aerosol Volatility",
 +
**Tianshu Chen, ([https://sites.google.com/view/de-gouw-lab/home de Gouw Group]), "The Implications of Volatile Chemical Products for Ozone Chemistry in Los Angeles",
 +
***Followed by remote trivia (BYOB)
 +
 
 +
*Thurs, 23 July 2020, remote only, 4-5 PM:
 +
**Zhe Peng, ([http://cires1.colorado.edu/jimenez-group/ Jimenez Group]), "Evolution of OH reactivity in low-NO volatile organic compound oxidation investigated by the fully explicit GECKO-A model",
 +
**[https://cires.colorado.edu/visiting-fellow/bart-croes Bart Croes], CIRES Sabbatical Visiting Fellow, "California Research on Methane Super-emitters"
 +
***Followed by remote trivia (BYOB)
  
 
==Summer 2019==
 
==Summer 2019==
  
 
* Thurs, 30 May 2019, S274, 4-5 PM:
 
* Thurs, 30 May 2019, S274, 4-5 PM:
−
**
+
**Shelly Miller ([https://shellym80304.com/ Miller Group]), "Lung function and respiratory symptoms in low income urban homes: association with infiltration rates and neighborhood typology"
−
**
+
**Theodore Koenig ([http://ciresgroups.colorado.edu/volkamergroup/ Volkamer Group]), "Detection of iodine in the lower stratosphere. Multiphase chemistry and implications for stratopsheric ozone."
−
** Followed by happy hour on the Hill
+
*** Followed by happy hour on the Hill
  
 
* Tues, 18 June 2019, W165/166, 4-5 PM:
 
* Tues, 18 June 2019, W165/166, 4-5 PM:
−
**
+
**Mark Hernandez ([https://www.colorado.edu/faculty/hernandez/ Environmental Microtoxicology]), "Peroxide Enhanced Inactivation of Airborne Microbes"
−
**
+
** Jennifer Berry ([https://sites.google.com/a/colorado.edu/brownelab/ Browne Group]), "Gas-phase Organic Chemistry in Exoplanet Atmospheres"
−
** Followed by happy hour on the Hill
+
*** Followed by happy hour on the Hill
−
 
 
−
* Thurs, 25 July 2019, S274, 4-5 PM:
 
−
**
 
−
**
 
−
** Followed by happy hour on the Hill
 
  
 +
* Weds, 24 July 2019, S274, 4-5 PM:
 +
**Mindy Schueneman ([http://cires1.colorado.edu/jimenez-group/ Jimenez Group]), "Indirect Methods for Determining Aerosol Acidity"
 +
**Barbara Dix & [https://sites.google.com/view/de-gouw-lab/home Joost de Gouw], "Analysis of satellite remote sensing data of methane and NO2 over US oil and gas production areas"
 +
*** Followed by happy hour on the Hill
  
 
==Summer 2018==
 
==Summer 2018==

Latest revision as of 16:09, 24 June 2024

This page serves as the schedule for the Atmospheric Chemistry Supergroup meetings. The shorcut is http://tinyurl.com/ac-supergroup

The format of these meetings is:

  • 2x 1/2 hr presentations of research from two different people
  • Followed by happy hour on the Hill with anyone interested
  • The presenters are volunteers, but we strive to have representation from all the groups in CU Atmos Chem.
  • If you have suggestions for the organization, or are interested in presenting, please contact Jose or Anne.

Summer 2024

  • 23 May 2024, 4-5 PM:
    • Daniel Katz, Browne group, "Investigating the atmospheric chemistry of agricultural regions with NO3-CIMS and APi-ToF field campaign datasets", and
    • Alex Bradley, de Gouw group, "Deep transfer learning for fine time resolution TROPOMI methane retrieval albedo correction"
  • 27 June 2024, 4-5 PM:
    • Dongwook Kim, Jimenez group, "Quantification of anthropogenic and pyrogenic particulate bromine by Aircraft Aerodyne AMS", and
    • Harald Stark, Jimenez group, "Ion mobility data analysis techniques: challenges of having 2000 times more data"
  • 25 July 2024, 4-5 PM:
    • Zhizhao Wang, "Developing a Mechanism Reduction Algorithm for Modeling Secondary Organic Aerosol Formation"

Summer 2023

  • 18 May 2023, 4-5 PM:
    • Jianghanyang Li (INSTAAR), "Stable isotopes of atmospheric trace gases"
  • 22 June 2023, 4-5 PM: Ekeley E1B50
    • 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, 4-5 PM:
    • 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"

Summer 2022

  • Thurs, 26 May 2022, 4-5 PM:
    • Langley DeWitt, IGAC project, "The International Global Atmospheric Chemistry (IGAC) Project", and
    • Mike Robinson, Brown group, "Photochemistry in the LA basin: observations from SUNVEx"
  • Thurs, 28 July 2022, 4-5 PM:
    • Nathan Reed, Browne group, Effects of H2S on Archean Haze Chemistry and Haze Optical Properties
    • Dennis Doyle, Art & Chem, Aesthetic atmospheres: Artistic research into air quality, scent, and chemical perspective

Summer 2021

  • 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, 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"
    • TBA

Summer 2020

  • Thurs, 28 May 2020, remote only, 4-5 PM:
    • 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"
      • Followed by remote trivia (BYOB)
  • Thurs, 25 June 2020, remote only, 4-5 PM:
    • 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",
      • Followed by remote trivia (BYOB)
  • Thurs, 23 July 2020, remote only, 4-5 PM:
    • 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"
      • Followed by remote trivia (BYOB)

Summer 2019

  • 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."
      • Followed by happy hour on the Hill
  • 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"
      • Followed by happy hour on the Hill
  • 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"
      • Followed by happy hour on the Hill

Summer 2018

  • 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
    • Followed by happy hour on the Hill
  • 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
    • Followed by happy hour on the Hill
  • Thurs, 19 July 2018, W166, 4-5 PM:
    • Benjamin Nault, Jimenez group, CU Boulder: Secondary Organic Aerosol Production from Local Emissions Dominates OA Budget over Seoul, South Korea, during KORUS-AQ, Abstract
    • 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
    • Followed by happy hour on the Hill

Summer 2017

  • Fri. 26-May-2017, 4-5 pm, S274:
    • Prof. Joost de Gouw: "Further analysis of CalNex observations"
    • Dr. Jim Roberts (NOAA CSD): "On-line measurement of Total N and Total C of Laboratory Prepared Particles"
    • Followed by happy hour at Owsley's Golden Road on the Hill
  • Fri. 30-June-2017, 4-5 pm, S274:
    • Julia Lee-Taylor (Jimenez Group and NCAR): "Using the GECKO-A explicit chemistry model to better understand lab and field observations",
    • Jay Kroll (Vaida Group): "Photochemical Formation of Sulfur Aerosol",
    • Followed by happy hour at Illegal Pete's on the Hill
  • Thu. 20-July-2017, 4-5 pm, S274 (followed by happy hour on the Hill)
    • Megan Claflin (Ziemann Group): "Products and Mechanism of Aerosol Formation from the Reaction of β-Pinene with NO3 Radicals: Role of Oligomer Formation",
    • Ted Koenig (Volkamer Group): "Bromine and iodine measurements in the tropical Upper Troposphere and Lower Stratosphere (UTLS)".
    • Followed by happy hour at Illegal Pete's on the Hill

Summer 2014

  • Thu 12-Jun-2014, 4-5 pm, S274:
    • Shang Liu (Ziemann/Jimenez Groups) on "Preliminary Results of Indoor Air Field Study"
    • Rob Wild (Brown Group) on "Reactive Nitrogen Partitioning and its Relationship to Winter Ozone Events in Utah."
    • Followed by happy hr at The Goose on the Hill.
  • Tue 15-Jul-2014, 4-5 pm, S274:
    • Allison Reed Harris (Vaida Group) on “Effect of the atmospheric environment on the photochemistry of pyruvic acid”
    • Dr. Barbara Ervens (NOAA ESRL/CSD, and CIRES) on "Oligomer formation in the aerosol aqueous phase: Mechanism development and model studies."
    • Followed by happy hr at Half Fast Subs on the Hill.
  • Thu 21-Aug-2014, 4-5 pm, S274
    • Presenter from Tolbert Group (title TBD)
    • Eleanor Waxman (Volkamer Group) on "Salting-in and Salting-out: New concepts for Multiphase SOA formation from small OVOC"
    • Followed by happy hr on the Hill.
Retrieved from "http://cires1.colorado.edu/jimenez-group/wiki/index.php?title=Supergroup&oldid=18191"