April 25, 2005
- By applying a small charge to bacteria in a hydrogen biomass generator, environmental engineers at Penn State have increased its output fourfold. Producing energy while cleaning water could lead to a significant reduction in the cost of treating wastewater. (Penn State Live)
Read more about this topic: April 2005 In Science
Famous quotes containing the word april:
“An April Sunday brings the snow
Making the blossom on the plum trees green,
Not white. An hour or two, and it will go.”
—Philip Larkin (1922–1986)