Zobrazeno 1 - 10
of 438
pro vyhledávání: '"J Soja"'
Publikováno v:
European Journal of Materials Science and Engineering, Vol 9, Iss 1, Pp 29-40 (2024)
In this study Neem and Yellow oleander biodiesels were blended in some given proportions and characterized. An F165 diesel engine was ran with each blend and its performance parameters evaluated and compared to those obtained when the engine ran on A
Externí odkaz:
https://doaj.org/article/bd54a50e0564433fb9a4075754f8ea2b
Autor:
Olivia Sablan, Bonne Ford, Emily Gargulinski, Melanie S. Hammer, Giovanna Henery, Shobha Kondragunta, Randall V. Martin, Zoey Rosen, Kellin Slater, Aaron vanDonkelaar, Hai Zhang, Amber J. Soja, Sheryl Magzamen, Jeffrey R. Pierce, Emily V. Fischer
Publikováno v:
GeoHealth, Vol 8, Iss 4, Pp n/a-n/a (2024)
Abstract Prescribed fires (fires intentionally set for mitigation purposes) produce pollutants, which have negative effects on human and animal health. One of the pollutants produced from fires is fine particulate matter (PM2.5). The Flint Hills (FH)
Externí odkaz:
https://doaj.org/article/e48a488557b84040b4a9085d30952ff5
Autor:
L. Tomsche, F. Piel, T. Mikoviny, C. J. Nielsen, H. Guo, P. Campuzano-Jost, B. A. Nault, M. K. Schueneman, J. L. Jimenez, H. Halliday, G. Diskin, J. P. DiGangi, J. B. Nowak, E. B. Wiggins, E. Gargulinski, A. J. Soja, A. Wisthaler
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 2331-2343 (2023)
During the 2019 Fire Influence on Regional to Global Environments and Air Quality (FIREX-AQ) study, the NASA DC-8 carried out in situ chemical measurements in smoke plumes emitted from wildfires and agricultural fires in the contiguous United States.
Externí odkaz:
https://doaj.org/article/2adf4d563b824b758a61079eb352cd4c
Autor:
P. S. Rickly, H. Guo, P. Campuzano-Jost, J. L. Jimenez, G. M. Wolfe, R. Bennett, I. Bourgeois, J. D. Crounse, J. E. Dibb, J. P. DiGangi, G. S. Diskin, M. Dollner, E. M. Gargulinski, S. R. Hall, H. S. Halliday, T. F. Hanisco, R. A. Hannun, J. Liao, R. Moore, B. A. Nault, J. B. Nowak, J. Peischl, C. E. Robinson, T. Ryerson, K. J. Sanchez, M. Schöberl, A. J. Soja, J. M. St. Clair, K. L. Thornhill, K. Ullmann, P. O. Wennberg, B. Weinzierl, E. B. Wiggins, E. L. Winstead, A. W. Rollins
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 15603-15620 (2022)
Fires emit sufficient sulfur to affect local and regional air quality and climate. This study analyzes SO2 emission factors and variability in smoke plumes from US wildfires and agricultural fires, as well as their relationship to sulfate and hydroxy
Externí odkaz:
https://doaj.org/article/7ba5b6ba51e44b44b7fc29e6935db232
Autor:
Laura H. Thapa, Xinxin Ye, Johnathan W. Hair, Marta A. Fenn, Taylor Shingler, Shobha Kondragunta, Charles Ichoku, RoseAnne Dominguez, Luke Ellison, Amber J. Soja, Emily Gargulinski, Ravan Ahmadov, Eric James, Georg A. Grell, Saulo R. Freitas, Gabriel Pereira, Pablo E. Saide
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-11 (2022)
False injections in wildfire plume rise simulations are partly due to the assumed radiant fraction of heat flux being 0.5–25 times higher than observations, according to an evaluation of a common plume rise parameterization against aircraft observa
Externí odkaz:
https://doaj.org/article/192e5b60998642e5af2f248ea5f8f828
Autor:
Tanya Kreutzer Sayyed, Ufuoma Ovienmhada, Mitra Kashani, Karn Vohra, Gaige Hunter Kerr, Catherine O’Donnell, Maria H Harris, Laura Gladson, Andrea R Titus, Susana B Adamo, Kelvin C Fong, Emily M Gargulinski, Amber J Soja, Susan Anenberg, Yusuke Kuwayama
Publikováno v:
Environmental Research Letters, Vol 19, Iss 3, p 033001 (2024)
In support of the environmental justice (EJ) movement, researchers, activists, and policymakers often use environmental data to document evidence of the unequal distribution of environmental burdens and benefits along lines of race, class, and other
Externí odkaz:
https://doaj.org/article/f9c5a79664404ce1935dd4d3ca22d832
Autor:
J. L. McCarty, J. Aalto, V.-V. Paunu, S. R. Arnold, S. Eckhardt, Z. Klimont, J. J. Fain, N. Evangeliou, A. Venäläinen, N. M. Tchebakova, E. I. Parfenova, K. Kupiainen, A. J. Soja, L. Huang, S. Wilson
Publikováno v:
Biogeosciences, Vol 18, Pp 5053-5083 (2021)
In recent years, the pan-Arctic region has experienced increasingly extreme fire seasons. Fires in the northern high latitudes are driven by current and future climate change, lightning, fuel conditions, and human activity. In this context, conceptua
Externí odkaz:
https://doaj.org/article/f3efdbcffd75460998f63723ebe5c8ec
Autor:
Daniel K. Zhou, Allen M. Larar, Xu Liu, Anna M. Noe, Glenn S. Diskin, Amber J. Soja, G. Thomas Arnold, Matthew J. McGill
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 2901-2910 (2021)
The fire influence on regional to global environments and air quality (FIREX-AQ) field campaign was conducted during August 2019 to investigate the impact of wildfire and biomass smoke on air quality and weather in the continental United States. One
Externí odkaz:
https://doaj.org/article/937eadf25a2e4d3e9de34967b2e6d28b
Autor:
Ivan Huuva, Henrik J. Persson, Maciej J. Soja, Jörgen Wallerman, Lars M. H. Ulander, Johan E. S. Fransson
Publikováno v:
Canadian Journal of Remote Sensing, Vol 46, Iss 6, Pp 661-680 (2020)
Above-ground biomass change accumulated during four growth seasons in a hemi-boreal forest was predicted using airborne L- and P-band synthetic aperture radar (SAR) backscatter. The radar data were collected in the BioSAR 2007 and BioSAR 2010 campaig
Externí odkaz:
https://doaj.org/article/66676f9d85d444579b8686ee0b690b65
Autor:
M. A. Stelmaszczuk-Górska, E. Aguilar-Moreno, S. Casteleyn, D. Vandenbroucke, M. Miguel-Lago, C. Dubois, R. Lemmens, G. Vancauwenberghe, M. Olijslagers, S. Lang, F. Albrecht, M. Belgiu, V. Krieger, T. Jagdhuber, A. Fluhrer, M. J. Soja, A. Mouratidis, H. J. Persson, R. Colombo, G. Masiello
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B5-2020, Pp 15-22 (2020)
With new Earth Observation (EO) and Geoinformation (GI) data sources increasingly becoming available, evermore new skills for data collection, processing, analysis and application are required. They are needed not only from scientists, but also from
Externí odkaz:
https://doaj.org/article/025cf163a5c34882903f5d7df8f09f56