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Rate of decrease of the specific surface area of dry snow: Isothermal and temperature gradient conditions.
Published in:
Journal of Geophysical Research. Earth Surface, 2007, v. 112, n. F3, p. n/a, doi. 10.1029/2006JF000514
By:
- Taillandier, Anne-Sophie;
- Domine, Florent;
- Simpson, William R.;
- Sturm, Matthew;
- Douglas, Thomas A.
Publication type:
Article
The Abundance and Sources of Ice Nucleating Particles Within Alaskan Ice Fog.
Published in:
Journal of Geophysical Research. Atmospheres, 2024, v. 129, n. 16, p. 1, doi. 10.1029/2024JD041170
By:
- Lill, Emily;
- Costa, Emily J.;
- Barry, Kevin;
- Mirrielees, Jessica A.;
- Mashkevich, Monica;
- Wu, Judy;
- Holen, Andrew L.;
- Cesler‐Maloney, Meeta;
- DeMott, Paul J.;
- Perkins, Russell;
- Hill, Thomas;
- Sullivan, Amy;
- Levin, Ezra;
- Simpson, William R.;
- Mao, Jingqiu;
- Temime‐Roussel, Brice;
- D'Anna, Barbara;
- Law, Kathy S.;
- Ault, Andrew P.;
- Schmitt, Carl
Publication type:
Article
Spatial distributions of XCO2 seasonal cycle amplitude and phase over northern high-latitude regions.
Published in:
Atmospheric Chemistry & Physics, 2021, v. 21, n. 22, p. 16661, doi. 10.5194/acp-21-16661-2021
By:
- Jacobs, Nicole;
- Simpson, William R.;
- Graham, Kelly A.;
- Holmes, Christopher;
- Hase, Frank;
- Blumenstock, Thomas;
- Tu, Qiansi;
- Frey, Matthias;
- Dubey, Manvendra K.;
- Parker, Harrison A.;
- Wunch, Debra;
- Kivi, Rigel;
- Heikkinen, Pauli;
- Notholt, Justus;
- Petri, Christof;
- Warneke, Thorsten
Publication type:
Article
Horizontal and vertical structure of reactive bromine events probed by bromine monoxide MAX-DOAS.
Published in:
Atmospheric Chemistry & Physics, 2017, v. 17, n. 15, p. 9291, doi. 10.5194/acp-17-9291-2017
By:
- Simpson, William R.;
- Peterson, Peter K.;
- Frieß, Udo;
- Sihler, Holger;
- Lampel, Johannes;
- Platt, Ulrich;
- Moore, Chris;
- Pratt, Kerri;
- Shepson, Paul;
- Halfacre, John;
- Nghiem, Son V.
Publication type:
Article
Observations of bromine monoxide transport in the Arctic sustained on aerosol particles.
Published in:
Atmospheric Chemistry & Physics, 2017, v. 17, n. 12, p. 7567, doi. 10.5194/acp-17-7567-2017
By:
- Peterson, Peter K.;
- Pöhler, Denis;
- Sihler, Holger;
- Zielcke, Johannes;
- General, Stephan;
- Frieß, Udo;
- Platt, Ulrich;
- Simpson, William R.;
- Nghiem, Son V.;
- Shepson, Paul B.;
- Stirm, Brian H.;
- Dhaniyala, Suresh;
- Wagner, Thomas;
- Caulton, Dana R.;
- Fuentes, Jose D.;
- Pratt, Kerri A.
Publication type:
Article
Specific surface area, density and microstructure of frost flowers.
Published in:
Geophysical Research Letters, 2005, v. 32, n. 13, p. n/a, doi. 10.1029/2005GL023245
By:
- Domine, Florent;
- Taillandier, Anne Sophie;
- Simpson, William R.;
- Severin, Ken
Publication type:
Article
Halogens in the coastal snow pack near Barrow, Alaska: Evidence for active bromine air-snow chemistry during springtime.
Published in:
Geophysical Research Letters, 2005, v. 32, n. 4, p. n/a, doi. 10.1029/2004GL021748
By:
- Simpson, William R.;
- Alvarez-Aviles, Laura;
- Douglas, Thomas A.;
- Sturm, Matthew;
- Domine, Florent
Publication type:
Article
SMALL WORLDS WITH COSMIC POWERS.
Published in:
Journal of Philosophy, 2023, v. 120, n. 8, p. 401, doi. 10.5840/jphil2023120824
By:
- SIMPSON, WILLIAM M. R.
Publication type:
Article
Quality controls, bias, and seasonality of CO2 columns in the Boreal Forest with OCO-2, TCCON, and EM27/SUN measurements.
Published in:
Atmospheric Measurement Techniques Discussions, 2020, p. 1, doi. 10.5194/amt-2019-505
By:
- Jacobs, Nicole;
- Simpson, William R.;
- Wunch, Debra;
- O'Dell, Christopher W.;
- Osterman, Gregory B.;
- Hase, Frank;
- Blumenstock, Thomas;
- Tu, Qiansi;
- Frey, Matthias;
- Dubey, Manvendra K.;
- Parker, Harrison A.;
- Kivi, Rigel;
- Heikkinen, Pauli
Publication type:
Article
Global retrieval of stratospheric and tropospheric BrO columns from the Ozone Mapping and Profiler Suite Nadir Mapper (OMPS-NM) on board the Suomi-NPP satellite.
Published in:
Atmospheric Measurement Techniques, 2024, v. 17, n. 9, p. 2873, doi. 10.5194/amt-17-2873-2024
By:
- Chong, Heesung;
- González Abad, Gonzalo;
- Nowlan, Caroline R.;
- Chan Miller, Christopher;
- Saiz-Lopez, Alfonso;
- Fernandez, Rafael P.;
- Kwon, Hyeong-Ahn;
- Ayazpour, Zolal;
- Wang, Huiqun;
- Souri, Amir H.;
- Liu, Xiong;
- Chance, Kelly;
- O'Sullivan, Ewan;
- Kim, Jhoon;
- Koo, Ja-Ho;
- Simpson, William R.;
- Hendrick, François;
- Querel, Richard;
- Jaross, Glen;
- Seftor, Colin
Publication type:
Article
THE INVALIDITY OF A PLEA OF GUILTY TO A CRIMINAL OFFENSE MADE BY VIDEO TELECONFERENCING WHEN THE DEFENDANT IS NOT PRESENT IN OPEN COURT.
Published in:
2012
By:
- Simpson, Jr., William R.;
- Miller, Clint;
- Sudduth, David
Publication type:
Essay
Spatial distributions of XCO2 seasonal cycle amplitude and phase over northern high latitude regions.
Published in:
2021
By:
- Jacobs, Nicole;
- Simpson, William R.;
- Graham, Kelly A.;
- Holmes, Christopher;
- Hase, Frank;
- Blumenstock, Thomas;
- Qiansi Tu;
- Frey, Matthias;
- Dubey, Manvendra K.;
- Parker, Harrison A.;
- Wunch, Debra;
- Kivirigel.kivi@fmi.fi, Rigel;
- Heikkinen, Pauli;
- Nothold, Justus;
- Petri, Christof;
- Warneke, Thorsten
Publication type:
Abstract
Photochemical production of molecular bromine in Arctic surface snowpacks.
Published in:
Nature Geoscience, 2013, v. 6, n. 5, p. 351, doi. 10.1038/ngeo1779
By:
- Pratt, Kerri A.;
- Custard, Kyle D.;
- Shepson, Paul B.;
- Douglas, Thomas A.;
- Pöhler, Denis;
- General, Stephan;
- Zielcke, Johannes;
- Simpson, William R.;
- Platt, Ulrich;
- Tanner, David J.;
- Gregory Huey, L.;
- Carlsen, Mark;
- Stirm, Brian H.
Publication type:
Article
Differences in Ozone and Particulate Matter Between Ground Level and 20 m Aloft are Frequent During Wintertime Surface‐Based Temperature Inversions in Fairbanks, Alaska.
Published in:
Journal of Geophysical Research. Atmospheres, 2022, v. 127, n. 10, p. 1, doi. 10.1029/2021JD036215
By:
- Cesler‐Maloney, Meeta;
- Simpson, William R.;
- Miles, Tate;
- Mao, Jingqiu;
- Law, Kathy S.;
- Roberts, Tjarda J.
Publication type:
Article
Evaluation of the Stratospheric and Tropospheric Bromine Burden Over Fairbanks, Alaska Based on Column Retrievals of Bromine Monoxide.
Published in:
Journal of Geophysical Research. Atmospheres, 2021, v. 126, n. 2, p. 1, doi. 10.1029/2020JD032896
By:
- Wales, Pamela A.;
- Salawitch, Ross J.;
- Lind, Elena S.;
- Mount, George H.;
- Canty, Timothy P.;
- Chance, Kelly;
- Choi, Sungyeon;
- Donohoue, Deanna;
- Kurosu, Thomas P.;
- Simpson, William R.;
- Suleiman, Raid M.
Publication type:
Article
Arctic Reactive Bromine Events Occur in Two Distinct Sets of Environmental Conditions: A Statistical Analysis of 6 Years of Observations.
Published in:
Journal of Geophysical Research. Atmospheres, 2020, v. 125, n. 10, p. 1, doi. 10.1029/2019JD032139
By:
- Swanson, William F.;
- Graham, Kelly A.;
- Halfacre, John W.;
- Holmes, Christopher D.;
- Shepson, Paul B.;
- Simpson, William R.
Publication type:
Article
Snowmelt onset hinders bromine monoxide heterogeneous recycling in the Arctic.
Published in:
Journal of Geophysical Research. Atmospheres, 2017, v. 122, n. 15, p. 8297, doi. 10.1002/2017JD026906
By:
- Burd, Justine A.;
- Peterson, Peter K.;
- Nghiem, Son V.;
- Perovich, Don K.;
- Simpson, William R.
Publication type:
Article
Variability of bromine monoxide at Barrow, Alaska, over four halogen activation (March-May) seasons and at two on-ice locations.
Published in:
Journal of Geophysical Research. Atmospheres, 2016, v. 121, n. 3, p. 1381, doi. 10.1002/2015JD024094
By:
- Peterson, Peter K.;
- Simpson, William R.;
- Nghiem, Son V.
Publication type:
Article
Implementation and Impacts of Surface and Blowing Snow Sources of Arctic Bromine Activation Within WRF‐Chem 4.1.1.
Published in:
Journal of Advances in Modeling Earth Systems, 2021, v. 13, n. 8, p. 1, doi. 10.1029/2020MS002391
By:
- Marelle, Louis;
- Thomas, Jennie L.;
- Ahmed, Shaddy;
- Tuite, Katie;
- Stutz, Jochen;
- Dommergue, Aurélien;
- Simpson, William R.;
- Frey, Markus M.;
- Baladima, Foteini
Publication type:
Article
Quality controls, bias, and seasonality of CO2 columns in the boreal forest with Orbiting Carbon Observatory-2, Total Carbon Column Observing Network, and EM27/SUN measurements.
Published in:
Atmospheric Measurement Techniques, 2020, v. 13, n. 9, p. 5033, doi. 10.5194/amt-13-5033-2020
By:
- Jacobs, Nicole;
- Simpson, William R.;
- Wunch, Debra;
- O'Dell, Christopher W.;
- Osterman, Gregory B.;
- Hase, Frank;
- Blumenstock, Thomas;
- Tu, Qiansi;
- Frey, Matthias;
- Dubey, Manvendra K.;
- Parker, Harrison A.;
- Kivi, Rigel;
- Heikkinen, Pauli
Publication type:
Article
Time-resolved Raman spectroscopy with a tunable ultraviolet kilohertz nanosecond laser.
Published in:
Journal of Raman Spectroscopy, 1999, v. 30, n. 9, p. 773, doi. 10.1002/(SICI)1097-4555(199909)30:9<773::AID-JRS448>3.0.CO;2-R
By:
- Zhao, Xiaojie;
- Tengroth, Charbel;
- Chen, Ruopian;
- Simpson, William R.;
- Spiro, Thomas G.;
- Ziegler, L. D.
Publication type:
Article
Frost flower chemical composition during growth and its implications for aerosol production and bromine activation.
Published in:
Journal of Geophysical Research. Atmospheres, 2008, v. 113, n. D21, p. n/a, doi. 10.1029/2008JD010277
By:
- Alvarez-Aviles, Laura;
- Simpson, William R.;
- Douglas, Thomas A.;
- Sturm, Matthew;
- Perovich, Donald;
- Domine, Florent
Publication type:
Article
Measurements of N2O5 near Fairbanks, Alaska.
Published in:
Journal of Geophysical Research. Atmospheres, 2006, v. 111, n. D14, p. n/a, doi. 10.1029/2006JD007070
By:
- Ayers, James D.;
- Simpson, William R.
Publication type:
Article
Verification of snowpack radiation transfer models using actinometry.
Published in:
Journal of Geophysical Research. Atmospheres, 2005, v. 110, n. D8, p. n/a, doi. 10.1029/2004JD005552
By:
- Phillips, Gavin J.;
- Simpson, William R.
Publication type:
Article
NOx during background and ozone depletion periods at Alert: Fluxes above the snow surface.
Published in:
Journal of Geophysical Research. Atmospheres, 2002, v. 107, n. D21, p. ACH 7-1, doi. 10.1029/2002JD002082
By:
- Beine, Harald J.;
- Honrath, Richard E.;
- Dominé, Florent;
- Simpson, William R.;
- Fuentes, Jose D.
Publication type:
Article
Secure Enterprise Mobile Ad-hoc Networks.
Published in:
IAENG International Journal of Computer Science, 2019, v. 46, n. 2, p. 243
By:
- Simpson, William R.;
- Foltz, Kevin E.
Publication type:
Article
Insider Threat Metrics in Enterprise Level Security.
Published in:
IAENG International Journal of Computer Science, 2018, v. 45, n. 4, p. 83
By:
- Simpson, William R.;
- Foltz, Kevin E.
Publication type:
Article
Secure Identity for Enterprises.
Published in:
IAENG International Journal of Computer Science, 2018, v. 45, n. 1, p. 112
By:
- Simpson, William R.;
- Foltz, Kevin E.
Publication type:
Article
Ports and Protocols Extended Control for Security.
Published in:
IAENG International Journal of Computer Science, 2017, v. 44, n. 2, p. 72
By:
- Simpson, William R.;
- Foltz, Kevin E.
Publication type:
Article
Digital Key Management for Access Control of Electronic Records.
Published in:
IAENG International Journal of Computer Science, 2016, v. 43, n. 4, p. 411
By:
- Simpson, William R.;
- Foltz, Kevin E.
Publication type:
Article
The ILO and tripartism: Some reflections.
Published in:
Monthly Labor Review, 1994, v. 117, n. 9, p. 40
By:
- Simpson, William R.
Publication type:
Article
Shallow boundary layer heights controlled by the surface-based temperature inversion strength are responsible for trapping home heating emissions near the ground level in Fairbanks, Alaska.
Published in:
Atmospheric Chemistry & Physics Discussions, 2024, p. 1, doi. 10.5194/egusphere-2023-3082
By:
- Cesler-Maloney, Meeta;
- Simpson, William R.;
- Kuhn, Jonas;
- Stutz, Jochen;
- Thomas, Jennie L.;
- Roberts, Tjarda;
- Huff, Deanna;
- Cooperdock, Sol
Publication type:
Article
Tropospheric Bromine Monoxide Vertical Profiles Retrieved Across the Alaskan Arctic in Springtime.
Published in:
Atmospheric Chemistry & Physics Discussions, 2023, p. 1, doi. 10.5194/egusphere-2023-1284
By:
- Brockway, Nathaniel;
- Peterson, Peter K.;
- Bigge, Katja;
- Hajny, Kristian D.;
- Shepson, Paul B.;
- Pratt, Kerri A.;
- Fuentes, Jose D.;
- Starn, Tim;
- Kaeser, Robert;
- Stirm, Brian H.;
- Simpson, William R.
Publication type:
Article
Physiological principles of therapy in head and neck cutaneous wounds.
Published in:
Laryngoscope, 1977, v. 87, n. 5, p. 792, doi. 10.1002/lary.5540870514
By:
- Simpson, William R.
Publication type:
Article
Horizontal and vertical structure of reactive bromine events probed by bromine monoxide MAX-DOAS spectroscopy.
Published in:
2017
By:
- Simpson, William R.;
- Peterson, Peter K.;
- Frieß, Udo;
- Sihler, Holger;
- Lampel, Johannes;
- Platt, Ulrich;
- Moore, Chris;
- Pratt, Kerri;
- Shepson, Paul;
- Halfacre, John;
- Nghiem, Son V.
Publication type:
Abstract
Observations of Bromine Monoxide Transport In the Arctic Sustained on Aerosol Particles.
Published in:
Atmospheric Chemistry & Physics Discussions, 2017, p. 1, doi. 10.5194/acp-2016-1141
By:
- Peterson, Peter K.;
- Pöhler, Denis;
- Sihler, Holger;
- Zielcke, Johannes;
- General, Stephan;
- Frieβ, Udo;
- Platt, Ulrich;
- Simpson, William R.;
- Nghiem, Son V.;
- Shepson, Paul B.;
- Stirm, Brian H.;
- Dhaniyala, Suresh;
- Wagner, Thomas;
- Caulton, Dana R.;
- Fuentes, Jose D.;
- Pratt, Kerri A.
Publication type:
Article
The Taxing Trade-offs of Day and Online Trading.
Published in:
CPA Journal, 2000, v. 70, n. 8, p. 24
By:
- Simpson, William R.;
- DiGregorio, Dean W.;
- Crain, John L.
Publication type:
Article
Comparison of model and ground observations finds snowpack and blowing snow both contribute to Arctic tropospheric reactive bromine.
Published in:
Atmospheric Chemistry & Physics Discussions, 2022, p. 1, doi. 10.5194/acp-2022-44
By:
- Swanson, William F.;
- Holmes, Chris D.;
- Simpson, William R.;
- Confer, Kaitlyn;
- Marelle, Louis;
- Thomas, Jennie L.;
- Jaeglé, Lyatt;
- Alexander, Becky;
- Zhai, Shuting;
- Chen, Qianjie;
- Wang, Xuan;
- Sherwen, Tomas
Publication type:
Article
Source and variability of formaldehyde (HCHO) at northern high latitude: an integrated satellite, ground/aircraft, and model study.
Published in:
Atmospheric Chemistry & Physics Discussions, 2021, p. 1, doi. 10.5194/acp-2021-820
By:
- Zhao, Tianlang;
- Mao, Jingqiu;
- Simpson, William R.;
- De Smedt, Isabelle;
- Zhu, Lei;
- Hanisco, Thomas F.;
- Wolfe, Glenn M.;
- Clair, Jason M. St.;
- Abad, Gonzalo Gonzâlez;
- Nowlan, Caroline R.;
- Barletta, Barbara;
- Meinardi, Simone;
- Blake, Donald R.
Publication type:
Article
Tropospheric bromine monoxide vertical profiles retrieved across the Alaskan Arctic in springtime.
Published in:
Atmospheric Chemistry & Physics, 2024, v. 24, n. 1, p. 23, doi. 10.5194/acp-24-23-2024
By:
- Brockway, Nathaniel;
- Peterson, Peter K.;
- Bigge, Katja;
- Hajny, Kristian D.;
- Shepson, Paul B.;
- Pratt, Kerri A.;
- Fuentes, Jose D.;
- Starn, Tim;
- Kaeser, Robert;
- Stirm, Brian H.;
- Simpson, William R.
Publication type:
Article
Comparison of model and ground observations finds snowpack and blowing snow aerosols both contribute to Arctic tropospheric reactive bromine.
Published in:
Atmospheric Chemistry & Physics, 2022, v. 22, n. 22, p. 14467, doi. 10.5194/acp-22-14467-2022
By:
- Swanson, William F.;
- Holmes, Chris D.;
- Simpson, William R.;
- Confer, Kaitlyn;
- Marelle, Louis;
- Thomas, Jennie L.;
- Jaeglé, Lyatt;
- Alexander, Becky;
- Zhai, Shuting;
- Chen, Qianjie;
- Wang, Xuan;
- Sherwen, Tomás
Publication type:
Article
Source and variability of formaldehyde (HCHO) at northern high latitudes: an integrated satellite, aircraft, and model study.
Published in:
Atmospheric Chemistry & Physics, 2022, v. 22, n. 11, p. 7163, doi. 10.5194/acp-22-7163-2022
By:
- Zhao, Tianlang;
- Mao, Jingqiu;
- Simpson, William R.;
- De Smedt, Isabelle;
- Zhu, Lei;
- Hanisco, Thomas F.;
- Wolfe, Glenn M.;
- St. Clair, Jason M.;
- González Abad, Gonzalo;
- Nowlan, Caroline R.;
- Barletta, Barbara;
- Meinardi, Simone;
- Blake, Donald R.;
- Apel, Eric C.;
- Hornbrook, Rebecca S.
Publication type:
Article
Attitudes of Non-Accounting Majors Toward an Introductory Accounting Course: Results from Student Interviews.
Published in:
E-Journal of Business Education & Scholarship of Teaching, 2021, v. 15, n. 3, p. 16
By:
- Knight, Eric;
- Braun, Robert L.;
- Simpson, William R.;
- Le Guyader, Louis P.
Publication type:
Article
Whose Hylomorphism? Which Theory of Prime Matter?
Published in:
Ancient Philosophy Today, 2024, v. 6, n. 1, p. 65, doi. 10.3366/anph.2024.0103
By:
- Moško, Matej;
- Simpson, William M. R.
Publication type:
Article
Prime Matter and Modern Physics.
Published in:
Ancient Philosophy Today, 2024, v. 6, n. 1, p. 1, doi. 10.3366/anph.2024.0100
By:
- Simpson, William M. R.
Publication type:
Article

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