Researchers at Iowa State University are working on a project to purify fuel ethanol into beverage alcohol, reducing production costs. Two technologies – ozone gas treatment and granular activated carbon filtering – will be used to remove impurities from the fuel.
The study investigates how environmental and evolutionary factors influence genome structure and diversity through the proliferation of genes into multi-gene families. The research reveals that ecological factors play a significant role in shaping organismal complexity.
Researchers at Iowa State University have developed a process to turn manure and corn stalks into a bio-oil that can be used as boiler fuel and potentially transportation fuel. Preliminary tests show promising results, with every kilogram of dried mixture producing .2 to .5 kilograms of bio-oil.
Researchers found that playing violent video games for 20 minutes can cause people to become less physiologically aroused by real violence. Participants who played violent games had lower heart rates and skin responses while watching footage of people being beaten, stabbed, and shot.
Researchers are testing remote sensing technology to measure the Earth's water cycle on a small scale, with a focus on soil moisture levels. The goal is to improve crop yields and drought predictions by evaluating the use of various remote sensing devices.
A software tool developed by Iowa State University and Ames Laboratory researchers has won the R&D 100 Award for its ability to quickly convert large 3D data sets into intuitive pictures. The tool enables engineers to analyze and work with data more efficiently, leading to improved design and operational efficiency.
Researchers at Iowa State University are testing combustion for NASA using a new technology called electric particulate suspension. The goal is to understand how powders burn and ignite under various conditions, which could lead to improved fire safety and the development of a new safety standard.
A team of Iowa State University engineers is creating a network of wireless sensors to detect suspicious activity on the nation's power transmission system. The system could quickly locate breakdowns and severe weather damage, allowing power companies to prevent blackouts and respond more effectively.
Researchers at Iowa State University successfully developed a new soybean oil with elevated oleic acid content, eliminating the need for hydrogenation and reducing trans fats. The oil has been adopted by the food industry for various products, including cereal, energy bars, and non-dairy creamers.
Researchers at Iowa State University are developing a male sterile corn variety that carries a transgene to produce biopharmaceuticals, which can be grown in states without risk of pollinating traditional crops. The new variety could help control pollen movement and ensure safe production of pharmaceuticals.
Researchers at Iowa State University have developed a new biodiesel technology that uses nanotechnology to create a more efficient and economical process. The technology, led by Victor Lin, accurately controls the production of tiny silica particles to convert raw materials into biodiesel.