| Ozone destruction and photochemical reactions at polar sunrise in the lower Arctic atmosphere LA Barrie, JW Bottenheim, RC Schnell, PJ Crutzen, RA Rasmussen Nature 334 (6178), 138-141, 1988 | 1258 | 1988 |
| Climate assessment for 1999 GD Bell, MS Halpert, RC Schnell, RW Higgins, J Lawrimore, VE Kousky, ... Bulletin of the American Meteorological Society 81 (6), S1-S50, 2000 | 913 | 2000 |
| Methane emissions estimate from airborne measurements over a western United States natural gas field A Karion, C Sweeney, G Pétron, G Frost, R Michael Hardesty, J Kofler, ... Geophysical Research Letters 40 (16), 4393-4397, 2013 | 530 | 2013 |
| Biogenic ice nuclei: Part I. Terrestrial and marine sources RC Schnell, G Vali Journal of Atmospheric Sciences 33 (8), 1554-1564, 1976 | 352 | 1976 |
| A new look at methane and nonmethane hydrocarbon emissions from oil and natural gas operations in the Colorado Denver‐Julesburg Basin G Pétron, A Karion, C Sweeney, BR Miller, SA Montzka, GJ Frost, ... Journal of Geophysical Research: Atmospheres 119 (11), 6836-6852, 2014 | 312 | 2014 |
| Atmospheric ice nuclei from decomposing vegetation RC Schnell, G Vali Nature 236 (5343), 163-165, 1972 | 306 | 1972 |
| Biogenic ice nuclei. Part II: Bacterial sources G Vali, M Christensen, RW Fresh, EL Galyan, LR Maki, RC Schnell Journal of Atmospheric Sciences 33 (8), 1565-1570, 1976 | 287 | 1976 |
| Low-level temperature inversions of the Eurasian Arctic and comparisons with Soviet drifting station data MC Serreze, JD Kahl, RC Schnell Journal of Climate 5 (6), 615-629, 1992 | 249 | 1992 |
| Rapid photochemical production of ozone at high concentrations in a rural site during winter RC Schnell, SJ Oltmans, RR Neely, MS Endres, JV Molenar, AB White Nature Geoscience 2 (2), 120-122, 2009 | 225 | 2009 |
| An overview of regional experiments on biomass burning aerosols and related pollutants in Southeast Asia: From BASE-ASIA and the Dongsha Experiment to 7-SEAS NH Lin, SC Tsay, HB Maring, MC Yen, GR Sheu, SH Wang, KH Chi, ... Atmospheric Environment 78, 1-19, 2013 | 213 | 2013 |
| The NOAA annual greenhouse gas index (AGGI) JH Butler, SA Montzka NOAA Earth System Research Laboratory 58, 55-75, 2016 | 185 | 2016 |
| Absence of evidence for greenhouse warming over the Arctic Ocean in the past 40 years JD Kahl, DJ Charlevoix, NA Zaftseva, RC Schnell, MC Serreze Nature 361 (6410), 335-337, 1993 | 183 | 1993 |
| Long‐range transport of anthropogenic aerosols to the National Oceanic and Atmospheric Administration baseline station at Mauna Loa Observatory, Hawaii KD Perry, TA Cahill, RC Schnell, JM Harris Journal of Geophysical Research: Atmospheres 104 (D15), 18521-18533, 1999 | 166 | 1999 |
| Understanding high wintertime ozone pollution events in an oil-and natural gas-producing region of the western US R Ahmadov, S McKeen, M Trainer, R Banta, A Brewer, S Brown, ... Atmospheric Chemistry and Physics 15 (1), 411-429, 2015 | 154 | 2015 |
| Aerosol black carbon measurements at the South Pole: Initial results, 1986‐1987 ADA Hansen, BA Bodhaine, EG Dutton, RC Schnell Geophysical Research Letters 15 (11), 1193-1196, 1988 | 151 | 1988 |
| Seasonal surface ozone and filterable bromine relationship in the high Arctic SJ Oltmans, RC Schnell, PJ Sheridan, RE Peterson, SM Li, ... Atmospheric Environment (1967) 23 (11), 2431-2441, 1989 | 150 | 1989 |
| Arctic haze and the Arctic gas and aerosol sampling program (AGASP) RC Schnell Geophysical Research Letters 11 (5), 361-364, 1984 | 147 | 1984 |
| Aethalometer AD Hansen Lawrence Berkeley National Lab.(LBNL), Berkeley, CA (United States), 1990 | 145 | 1990 |
| World-wide source of leaf-derived freezing nuclei RC Schnell, G Vali Nature 246 (5430), 212-213, 1973 | 136 | 1973 |
| Temporal variability largely explains top-down/bottom-up difference in methane emission estimates from a natural gas production region TL Vaughn, CS Bell, CK Pickering, S Schwietzke, GA Heath, G Pétron, ... Proceedings of the National Academy of Sciences 115 (46), 11712-11717, 2018 | 134 | 2018 |
SAMUEL OLTMANSResearch Scientist, NOAAVerified email at NOAA.GOV
