991 resultados para Critical phenomena
ELECTROLUMINESCENCE AND IMPACT IONIZATION PHENOMENA IN A DOUBLE-BARRIER RESONANT TUNNELING STRUCTURE
Resumo:
Fire statistics (area burned) and fire-scar chronologies from tree rings show reduced fire activity during El Niño-Southern Oscillation (ENSO) in forests of Arizona and New Mexico. This relationship probably stems from increased fuel moisture after a wet winter and spring, but also could involve climatic controls on lightning activity at the onset of the monsoon season.
