This invention relates to methods to purify ballast water in ships. Heating and ultrasonic processing have been demonstrated to address this problem. The heating method pumps the ballast water through a novel system that kills organisms and cycles the treated water back into the environment. The ultrasonic system kills organisms, cycles the treated water back into the environment and is particularly well suited for portable use.

LSU AgCenter scientists have developed a novel fishing lure material that can enhance fish attractants. The material is biodegradable and water soluble, so it will not cause environmental harm if lost or ingested by fish. The material is also uniquely designed to contain and slowly release fish attractants, meaning that a small amount of attractant will last longer in a given area and potentially lure a larger number of fish.

A new material has been discovered that can mask bitter and biting flavors in food. Substances like glycerine, ethanol and potassium salts can be added to foods in greater quantities without a hindrance to taste. Glycerine can be used to control moisture in food and replace high fructose corn syrup, while potassium salts can be used to replace the more hazardous sodium salts.

This invention is a method of identifying Chinese tallow tree seeds at various stages of maturity. It can be incorporated into a harvester to provide quick and accurate harvesting of the seeds. This ensures minimal damage to other nearby crops and increases the amount of seeds gathered. Due to the rapid growth and invasive nature of the Chinese tallow tree, this will be useful whether you wish to use the seeds as a resource or eliminate them as a pest.

AgCenter scientists have developed a new method to add coenzyme Q10 and other materials that are not well absorbed by the body to a wide variety of food products. Both the solubility and the absorption by the gastrointestinal tract are increased, leading to maximum usage efficiency. With this technology, meats, dairy products, and eggs can all deliver significant amounts of Q10 to the body. Q10 has been linked to reducing migraines and lowering blood pressure, making it a must for your meals.

A new method has been developed to detect the presence of spiroplasma in humans and animals. Determining the amount of spiroplasma present can help to diagnose transmissible spongiform encephalopathies (TSE) like Creutzfeldt-Jakob disease (CJD) and scrapie. This method can also detect the antigens of spiroplasma, further increasing the chances of finding cures to these life-threatening diseases.

AgCenter scientists have invented a vaccine and diagnostic for Bovine Coronavirus (BCoV). Studies with the vaccine have shown that it helps cattle’s immune system produce more BCoV antibodies to fight the disease and protects the herd from catching virus from other infected cattle. Elements of the vaccine can be purified to form an advanced diagnostic that can detect the presence of BCoV to help isolate and prevent future outbreaks.

AgCenter scientists have created a new molecule to stop atherosclerosis. The molecule prevents plaque from building on and sticking to the artery walls, reducing the chances of blood clots that can lead to heart attacks and strokes. It functions as an antioxidant designed to stick to plaque better and prevent more from forming.

LSU AgCenter scientists have developed a novel oil-water separator that has no moving parts. The separator relies on the principles of physics and fluid flow in a U tube. The separator uses a simple diaphragm pump to suck in the oil/water mixture (in any ratio) and separate the components with over 99% efficiency. It is a very cost-effective technique for removing oil from water because there is no need for expensive and energy-intensive components like centrifuges.

The invention is a microfluidic device particularly well suited to mix chemical or particulate matter, even living cells. The device uses a unique geometry of microchannels that allows passive, nonenergy-intensive mixing of fluids. The geometry also allows a smooth flow of materials, which facilitates more biochemical reactions and avoids problems over multiple cycles. The system works equally well for both mixing thick and watery fluids. Making the device is a simple, single-layered process.