Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Robert N. Lockwood"'
Autor:
Robert G. Higgins, Robert G. Tissell, João Antônio Raposo Pereira, Heloisa Sinatora Miranda, Robert N. Lockwood, Teresa Campos, James A. Brass, Antonio Miranda, Philip J. Riggan
Publikováno v:
Ecological Applications. 14:855-872
Temperature, intensity, spread, and dimensions of fires burning in tropical savanna and slashed tropical forest in central Brazil were measured for the first time by remote sensing with an infrared imaging spectrometer that was designed to accommodat
Autor:
J.A. Brass, Larry Radke, Robert N. Lockwood, Terry L. Clark, Philip J. Riggan, C.A. Walther, Janice L. Coen, R.G. Higgins
Publikováno v:
Canadian Journal of Remote Sensing. 26:406-417
Les capteurs aeroportes ont longtemps constitue la pierre angulaire de la recherche dans le domaine des feux de foret et, depuis peu, les modeles tridimensionnels de comportement d'incendie couples entierement avec l'atmosphere commencent a montrer u
Autor:
Philip J. Riggan, Roger J. Francey, James A. Brass, Heloisa Sinatora Miranda, Antonio Miranda, John Grace, Robert N. Lockwood, Patrick Meir, Jon Lloyd, John McIntyre
Publikováno v:
Plant, Cell and Environment. 20:315-328
We present the energy and mass balance of cerrado sensu stricto (a Brazilian form of savanna), in which a mixture of shrubs, trees and grasses forms a vegetation with a leaf area index of 1·0 in the wet season and 0·4 in the dry season. In the wet
Autor:
Philip J. Riggan, Robert N. Lockwood, Paula M. Jacks, Charles G. Colver, James A. Brass, Frank. Weirich, Leonard F. DeBano
Publikováno v:
Environmental sciencetechnology. 28(3)
Severe fires in chaparral watersheds subjectto air pollution from metropolitan Los Angeles mobilized accumulated nitrogen and caused streamwater to be polluted with nitrate at concentrations exceeding the Federal Water Quality Standard. Streamwater N
Publikováno v:
Ecological Monographs. 58:155-176
Fire is an ecosystem property rather than an exogenous force in southern California chaparral, and it interacts with processes of drought-mediated canopy devel- opment, production, and mortality to affect stability of community composition. Where spe