Matches in SemOpenAlex for { <https://semopenalex.org/work/W1992585354> ?p ?o ?g. }
- W1992585354 endingPage "30657" @default.
- W1992585354 startingPage "30641" @default.
- W1992585354 abstract "The Regional Atmospheric Modeling System (RAMS) is used to assess a realistic estimate of emissions by savanna fires from NOAA advanced very high resolution radiometer (AVHRR) satellite imagery during the Experiment for Regional Sources and Sinks of Oxidants (EXPRESSO) campaign. The daily amounts of gases released by biomass burning depend on burnt biomaterial, the mass of which is estimated from two independent methods: classification of vegetation formations (CV) or net primary productivity (NPP). The area of the burnt zone is derived from satellite imagery. The percent of burnt biomass or combustion factor (α) is determined by an adjustment procedure using two model runs and assumed to be 40%, a value consistent with the biomass wetness. The simulated CO redistribution is compared with aircraft measurements (tracks and profiles). Two events of 4 and 5 days are examined, where flights above forest and savanna zones have been performed. In this study we show that the main mechanisms of the chemical species spatial redistribution originates from mesoscale features. The RAMS results are in rather good agreement with the aircraft measurements (vertical profiles or horizontal legs) over forest and savanna. The difference between the CO simulated fields obtained from CV or NPP is weak (about 20% or 30%), and it is difficult to discriminate the best method because this difference is generally inferior to the gap between model and observations. One may consider this study as a preliminary approach to improve the estimate of released gases by biomass burning with the help of mesoscale modeling and the knowledge of the real sources." @default.
- W1992585354 created "2016-06-24" @default.
- W1992585354 creator A5001610828 @default.
- W1992585354 creator A5003014352 @default.
- W1992585354 creator A5023536152 @default.
- W1992585354 creator A5032461888 @default.
- W1992585354 creator A5047245641 @default.
- W1992585354 creator A5053394120 @default.
- W1992585354 creator A5075536888 @default.
- W1992585354 creator A5081644214 @default.
- W1992585354 creator A5060761120 @default.
- W1992585354 date "1999-12-01" @default.
- W1992585354 modified "2023-10-08" @default.
- W1992585354 title "Simulation of carbon monoxide redistribution over central Africa during biomass burning events (Experiment for Regional Sources and Sinks of Oxidants (EXPRESSO))" @default.
- W1992585354 cites W1411167 @default.
- W1992585354 cites W1966694323 @default.
- W1992585354 cites W1969887632 @default.
- W1992585354 cites W1975249766 @default.
- W1992585354 cites W1977945389 @default.
- W1992585354 cites W1978716013 @default.
- W1992585354 cites W1980171512 @default.
- W1992585354 cites W1980930774 @default.
- W1992585354 cites W1989363703 @default.
- W1992585354 cites W1991439101 @default.
- W1992585354 cites W1994982326 @default.
- W1992585354 cites W1997564440 @default.
- W1992585354 cites W1999068777 @default.
- W1992585354 cites W2001551649 @default.
- W1992585354 cites W2002131208 @default.
- W1992585354 cites W2005111629 @default.
- W1992585354 cites W2013423100 @default.
- W1992585354 cites W2015857610 @default.
- W1992585354 cites W2020965636 @default.
- W1992585354 cites W2021592094 @default.
- W1992585354 cites W2030156036 @default.
- W1992585354 cites W2046802196 @default.
- W1992585354 cites W2051389832 @default.
- W1992585354 cites W2057192640 @default.
- W1992585354 cites W2064309081 @default.
- W1992585354 cites W2066576366 @default.
- W1992585354 cites W2069743134 @default.
- W1992585354 cites W2083133115 @default.
- W1992585354 cites W2087463450 @default.
- W1992585354 cites W2089316225 @default.
- W1992585354 cites W2092582817 @default.
- W1992585354 cites W2094672663 @default.
- W1992585354 cites W2129915549 @default.
- W1992585354 cites W2134264476 @default.
- W1992585354 cites W2138895681 @default.
- W1992585354 cites W2148569453 @default.
- W1992585354 cites W2152504881 @default.
- W1992585354 cites W2159870251 @default.
- W1992585354 cites W2170902711 @default.
- W1992585354 cites W2179715625 @default.
- W1992585354 cites W2235331486 @default.
- W1992585354 cites W4242513471 @default.
- W1992585354 cites W4252584036 @default.
- W1992585354 doi "https://doi.org/10.1029/1999jd900393" @default.
- W1992585354 hasPublicationYear "1999" @default.
- W1992585354 type Work @default.
- W1992585354 sameAs 1992585354 @default.
- W1992585354 citedByCount "23" @default.
- W1992585354 countsByYear W19925853542013 @default.
- W1992585354 countsByYear W19925853542016 @default.
- W1992585354 countsByYear W19925853542018 @default.
- W1992585354 crossrefType "journal-article" @default.
- W1992585354 hasAuthorship W1992585354A5001610828 @default.
- W1992585354 hasAuthorship W1992585354A5003014352 @default.
- W1992585354 hasAuthorship W1992585354A5023536152 @default.
- W1992585354 hasAuthorship W1992585354A5032461888 @default.
- W1992585354 hasAuthorship W1992585354A5047245641 @default.
- W1992585354 hasAuthorship W1992585354A5053394120 @default.
- W1992585354 hasAuthorship W1992585354A5060761120 @default.
- W1992585354 hasAuthorship W1992585354A5075536888 @default.
- W1992585354 hasAuthorship W1992585354A5081644214 @default.
- W1992585354 hasBestOaLocation W19925853541 @default.
- W1992585354 hasConcept C110872660 @default.
- W1992585354 hasConcept C111368507 @default.
- W1992585354 hasConcept C115540264 @default.
- W1992585354 hasConcept C121332964 @default.
- W1992585354 hasConcept C127313418 @default.
- W1992585354 hasConcept C142724271 @default.
- W1992585354 hasConcept C143050476 @default.
- W1992585354 hasConcept C153294291 @default.
- W1992585354 hasConcept C185544564 @default.
- W1992585354 hasConcept C18903297 @default.
- W1992585354 hasConcept C205649164 @default.
- W1992585354 hasConcept C24717449 @default.
- W1992585354 hasConcept C2776133958 @default.
- W1992585354 hasConcept C2778863792 @default.
- W1992585354 hasConcept C2779345167 @default.
- W1992585354 hasConcept C3019268976 @default.
- W1992585354 hasConcept C39432304 @default.
- W1992585354 hasConcept C40382383 @default.
- W1992585354 hasConcept C49204034 @default.
- W1992585354 hasConcept C58640448 @default.
- W1992585354 hasConcept C71924100 @default.
- W1992585354 hasConcept C86803240 @default.