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Fire promotes functional plant diversity and modifies soil carbon dynamics in tropical savanna
(2022-03-15)
Fire is an evolutionary environmental filter in tropical savanna ecosystems altering functional diversity and associated C pools in the biosphere and fluxes between the atmosphere and biosphere. Therefore, alterations in ...
Análise numérico-experimental da dispersão de poluentes e da geometria da chama de poças de diesel e biodiesel
(Universidade do Vale do Rio dos Sinos, 2017-04-25)
This work presents a numerical-experimental study of pollutants dispersion and flame geometry in a pool fire. Combustion modeling in a pool fire with plume dispersion as a function of the incident wind is carried out with ...
Análise numérico-experimental da dispersão de poluentes e da geometria da chama de poças de diesel e biodiesel
(Universidade do Vale do Rio dos Sinos, 2017-04-25)
This work presents a numerical-experimental study of pollutants dispersion and flame geometry in a pool fire. Combustion modeling in a pool fire with plume dispersion as a function of the incident wind is carried out with ...
Soil organic matter in fire-affected pastures and in an Araucaria forest in South-Brazilian leptosols.
(Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 5, p. 707-715, maio 2012., 2012)
Soot volume fraction measurements by auto-compensating laser-induced incandescence in diffusion flames generated by ethylene pool fire
(Frontiers Media, 2021)
The main characteristics of pool fire flames are flame height, air entrainment, pulsation of
the flame, formation and properties of soot particles, mass burning rate, radiation feedback
to the pool surface, and the amount ...
Fire and grazing in the Caldenal of Argentina: Effects on plant and soil carbon and nitrogen
(Elsevier Masson, 2007-09)
Fire and grazing can modulate feedbacks between pools of carbon and nitrogen of plant and soil, altering cycles of these elements in grassland ecosystems. The magnitude of these effects may be limited by climate and by ...