Complex networks identify genes for biofuel crops

To improve biofuel production, scientists must understand the fundamental interactions that lead to the expression of key traits in plants and microbes. To understand these interactions, scientists are using different layers ...

Bioreactors on a chip renew promises for algal biofuels

For over a decade, companies have promised a future of renewable fuel from algae. Investors interested in moving the world away from fossil fuel have contributed hundreds of millions of dollars to the effort, and with good ...

Consequences of drought stress on biofuels

Plant-derived sustainable fuel sources could contribute to near-term U.S. energy security and independence. However, weather conditions could greatly affect crop yields. In this study, researchers examined the effect of weather ...

Biofuel breakthroughs bring 'negative emissions' a step closer

The use of biofuels helps reduce human greenhouse gas emissions. That's one reason why some petroleum companies offer petrol containing up to 10% ethanol (a biofuel). But if we are to have any real chance of avoiding catastrophic ...

Biotechnology researchers turn to landfill sites

Far from being a load of rubbish, landfill sites should be considered one of the great untapped resources in the search for new enzymes for biotechnology, and could fuel more efficient biofuel production.

Scientists determine algae biofuel composition

Scientists have used high-resolution mass spectrometry to determine the composition of a biofuel obtained from the microalgae Spirulina platensis. The researchers studied two biofuel fractions obtained using a special algal ...

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