Difference between revisions of "Supergroup"

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This page serves as the schedule for the Atmospheric Chemistry Supergroup meetings. The shorcut is [http://tinyurl.com/ac-supergroup 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 [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 [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==
 +
 +
* 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
 +
 +
* 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
 +
 +
* 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==
 +
 +
* 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, [http://cires1.colorado.edu/jimenez-group/wiki/index.php/ANYL_Sem_Abstracts#Thursday.2C_19_July_2018 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 [https://www.facebook.com/OwsleysGoldenRoad/ 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 ==
 
== Summer 2014 ==
  
−
* Thu 12-Jun-2014, 4-5 pm, S274: Shang Liu (Ziemann/Jimenez Groups) on "Preliminary Results of Indoor Air Field Study" and Rob Wild (Brown Group) on "Reactive Nitrogen Partitioning and its Relationship to Winter Ozone Events in Utah.". Followed by happy hr on the Hill.
+
* Thu 12-Jun-2014, 4-5 pm, S274:  
−
* Tue 15-Jul-2014, 4-5 pm, S274: Presenter from Vaida Group (title TBD) and presenter from Volkamer Group (title TBD). Followed by happy hr on the Hill.
+
** Shang Liu (Ziemann/Jimenez Groups) on "Preliminary Results of Indoor Air Field Study"  
−
* Thu 21-Aug-2014, 4-5 pm, S274: Presenter from Tolbert Group (title TBD) + 2nd presenter TBD. Followed by happy hr on the Hill.
+
** Rob Wild (Brown Group) on "Reactive Nitrogen Partitioning and its Relationship to Winter Ozone Events in Utah."
 +
** Followed by happy hr at [http://www.thegoosebar.com/ 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 [http://www.halffastsubs.com/ 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.

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"