1. A new look at methane and nonmethane hydrocarbon emissions from oil and natural gas operations in the Colorado Denver‐Julesburg Basin. Issue 11 (3rd June 2014) Authors: Pétron, Gabrielle; Karion, Anna; Sweeney, Colm; Miller, Benjamin R.; Montzka, Stephen A.; Frost, Gregory J.; Trainer, Michael; Tans, Pieter; Andrews, Arlyn; Kofler, Jonathan; Helmig, Detlev; Guenther, Douglas; Dlugokencky, Ed; Lang, Patricia; Newberger, Tim; Wolter, Sonja; Hall, Bradley; Novelli,... Journal: Journal of geophysical research Issue: Volume 119:Issue 11(2014:Nov.) Page Start: 6836 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Boundary layer dynamics during the Ocean‐Atmosphere‐Sea‐Ice‐Snow (OASIS) 2009 experiment at Barrow, AK. Issue 5 (13th March 2014) Authors: Boylan, Patrick; Helmig, Detlev; Staebler, Ralf; Turnipseed, Andrew; Fairall, Chris; Neff, William Journal: Journal of geophysical research Issue: Volume 119:Issue 5(2014:May) Page Start: 2261 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Changes in Atmospheric Butanes and Pentanes and Their Isomeric Ratios in the Continental United States. Issue 7 (12th April 2018) Authors: Rossabi, Sam; Helmig, Detlev Journal: Journal of geophysical research Issue: Volume 123:Issue 7(2018) Page Start: 3772 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Drought supersedes warming in determining volatile and tissue defenses of piñon pine (Pinus edulis). (13th June 2019) Authors: Trowbridge, Amy M; Stoy, Paul C; Adams, Henry D; Law, Darin J; Breshears, David D; Helmig, Detlev; Monson, Russell K Journal: Environmental research letters Issue: Volume 14:Number 6(2019:Jun.) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Dynamics of ozone and nitrogen oxides at Summit, Greenland. II. Simulating snowpack chemistry during a spring high ozone event with a 1-D process-scale model. (September 2015) Authors: Murray, Keenan A.; Kramer, Louisa J.; Doskey, Paul V.; Ganzeveld, Laurens; Seok, Brian; Van Dam, Brie; Helmig, Detlev Journal: Atmospheric environment Issue: Volume 117(2015) Page Start: 110 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Dynamics of ozone and nitrogen oxides at Summit, Greenland: I. Multi-year observations in the snowpack. (December 2015) Authors: Van Dam, Brie; Helmig, Detlev; Toro, Claudia; Doskey, Paul; Kramer, Louisa; Murray, Keenan; Ganzeveld, Laurens; Seok, Brian Journal: Atmospheric environment Issue: Volume 123:Part A(2015) Page Start: 268 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Evaluation of selected solid adsorbents for passive sampling of atmospheric oil and natural gas non-methane hydrocarbons. (4th March 2022) Authors: Helmig, Detlev; Fangmeyer, Jens; Fuchs, Joshua; Hueber, Jacques; Smith, Kate Journal: Journal of the Air & Waste Management Association Issue: Volume 72:Number 3(2022) Page Start: 235 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Evaluation of the Community Multiscale Air Quality Model for Simulating Winter Ozone Formation in the Uinta Basin. Issue 24 (27th December 2017) Authors: Matichuk, Rebecca; Tonnesen, Gail; Luecken, Deborah; Gilliam, Rob; Napelenok, Sergey L.; Baker, Kirk R.; Schwede, Donna; Murphy, Ben; Helmig, Detlev; Lyman, Seth N.; Roselle, Shawn Journal: Journal of geophysical research Issue: Volume 122:Issue 24(2017) Page Start: 13, 545 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Herbivory and climate interact serially to control monoterpene emissions from pinyon pine forests. Issue 6 (1st June 2014) Authors: Trowbridge, Amy M.; Daly, Ryan W.; Helmig, Detlev; Stoy, Paul C.; Monson, Russell K. Journal: Ecology Issue: Volume 95:Issue 6(2014) Page Start: 1591 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Investigation of the influence of transport from oil and natural gas regions on elevated ozone levels in the northern Colorado front range. (1st February 2017) Authors: Evans, Jason M.; Helmig, Detlev Journal: Journal of the Air & Waste Management Association Issue: Volume 67:Number 2(2017) Page Start: 196 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗