Tagfield

geosequestration

geosequestration  n.— «Its plans are believed to include reducing greenhouse gases from the project by using geosequestration technology. The process involves pumping carbon dioxide underground into reservoirs that have been tested to...

ecotone

ecotone  n.— «An ecotone is a term from the field of ecology. It is a place where landscapes meet—like field with forest, or grassland with desert. The ecotone is an area of increased richness and diversity where the two communities...

femtosecond

femtosecond  n.— «The shortest visible and infrared laser pulses are typically just a few femtoseconds…in duration and contain just a few cycles of the laser field.» —“Beating the femtosecond limit” Physics...