(Phys.org) —Removing corn stover from agricultural fields to produce cellulosic ethanol requires careful management to avoid adding greenhouse gas emissions and soil erosion to the environment, say Purdue University researchers.
Environment
Mar 19, 2013
1
0
(Phys.org)—The UN estimates that one in every seven people around the world are hungry. Fortunately, Jonathan Lynch uses Information Technology (IT) to get to the root of this problem.
Biotechnology
Feb 8, 2013
1
0
To plant food, insect repellant and other homespun uses for spent coffee grounds, scientists are adding an application that could make the gunk left over from brewing coffee a valuable resource for production of dietary supplements. ...
Biochemistry
Jan 9, 2013
0
0
(Phys.org)—Silver nanoparticles can have a severe environmental impact if their utilisation in clothing continues to increase. If everyone buys one silver nanoparticle-treated sock a year, the silver concentration in waste ...
Bio & Medicine
Nov 1, 2012
9
1
A study that examined how rural farmers in Ethiopia learn new farming techniques and adopt them on their own farms discovered that learning from a friend was a stronger motivator than learning from neighbors in close proximity.
Environment
Aug 13, 2012
0
0
It's summer. For many of us, summer is a time synonymous with fresh corn, one of the major field crops produced in the United States.
Environment
Jul 18, 2012
0
0
NASA recently showcased the latest research and technology development a method to grow algae, clean wastewater, capture carbon dioxide and ultimately produce feedstock for refining biofuels without competing with agriculture ...
Cell & Microbiology
Apr 18, 2012
0
0
Meat consumption in the developed world needs to be cut by 50 per cent per person by 2050 if we are to meet the most aggressive strategy, set out by the Intergovernmental Panel on Climate Change (IPCC), to reduce one of the ...
Environment
Apr 12, 2012
6
0
An international team of researchers including Dr. Bertrand Boeken of the Jacob Blaustein Institutes for Desert Research at Ben-Gurion University of the Negev suggest in a new study that plant biodiversity preservation is ...
Environment
Jan 30, 2012
0
0
Scientists examined current knowledge about the potential contributions of bioenergy production from switchgrass to limit greenhouse gas emissions. Their findings, published in GCB Bioenergy, conclude that the use of switchgrass ...
Energy & Green Tech
Dec 9, 2011
0
0
