Solution to Pollution: New Bacteria Eats Toxic Waste
Utah State University researchers recently discovered a new bacteria that is a natural cleanser for contaminated soil. The bacteria, now being used around the world, is an inexpensive and highly effective solution to pollution. “This project shows mother nature’s capability to be a master engineer,?said Ron Sims, biological and irrigation engineering department head. “Past disposal practi...White blood cell waste disposal system plays critical regulatory role
A new research study identifies a critical inhibitory step that is a key component of the feedback circuit regulating the balance between neutrophil production and destruction. The research, published in the March issue of Immunity, suggests that the process for disposal of dying neutrophils is actively linked to neutrophil production. A clear understanding of the processes that control neutrophi...Microbial fuel cell: High yield hydrogen source and wastewater cleaner
Using a new electrically-assisted microbial fuel cell (MFC) that does not require oxygen, Penn State environmental engineers and a scientist at Ion Power Inc. have developed the first process that enables bacteria to coax four times as much hydrogen directly out of biomass than can be generated typically by fermentation alone. Dr. Bruce Logan, the Kappe professor of environmental engineeri...White Blood Cell 'Waste Disposal' System Plays Critical Regulatory Role
A new research study identifies a critical inhibitory step that is a key component of the feedback circuit regulating the balance between neutrophil production and destruction. The research, published in the March issue of Immunity, suggests that the process for disposal of dying neutrophils is actively linked to neutrophil production. A clear understanding of the processes that control neutrophi...Corn waste potentially more than ethanol
After the corn harvest, whether for cattle feed or corn on the cob, farmers usually leave the stalks and stems in the field, but now, a team of Penn State researchers think corn stover can be used not only to manufacture ethanol, but to generate electricity directly. "People are looking at using cellulose to make ethanol," says Dr. Bruce E. Logan, the Kappe Professor of Environmental Engin...Screening and classifying hazardous waste samples
Timely and accurate analysis of hazardous materials is fundamental to environmental protection. In addition to the obvious necessity of identifying a suspected contaminant, a detailed analytical profile can help trace the source of a dangerous material and contribute to selecting the best containment and cleanup strategy. <P>A substantia...Researchers to study fate of prions in wastewater
MADISON - With funding from the Joining UW-Madison scientists <a href="http://www....Watch Out! Pollution hazard from E-waste recycling in India & China
Recycling of e-waste has resulted in the release of toxic chemicals, including heavy metals, in the surrounding areas of recycling yards yielding reason for concern in India and China. // What is all the more alarming is that toxic chemicals are released during each stage of the recycling process into the workplace and in many cases into the surrounding environment. Concentrat...Bacteria Commonly Seen In Radioactive Waste, Hot Springs Found Inside Humans
A group of bacteria, previously known to exist in radioactive waste, hot springs and fecal matter of animals has now been found to reside inside the human stomach. // This finding could eventually pave for a better understanding of gastrointestinal diseases and newer treatment strategies. The bacteria 'Helicobacter pylori', that was discovered about 20 years ago, has been largely blam...Best out of supposed modern life waste: rice bran is a mine of good health
Scientists in Japan reveal that waste product of rice processing, called rice bran, significantly lowers blood pressure in rats whose hypertension resembles that of humans.// Journal of Agricultural and Food Chemistry, published by the American Chemical Society, the world’s largest scientific society holds the nuances of the study. Tohoku University and Japan’s National Resear...Health Promotion Drives Waste Money, Claim Nurses
Health promotion campaigns worth few million dollars do not change people’s behavior and are a mere waste of money and other resources, argue nurses //. Additionally, they have also called for directing these funds to treat patients and target at-risk groups rather than spending the amount on hosting high-profile advertising pushes. The issue would even be taken up for discussion at t...More Than £500m Wasted On Drugs; MP Blames NH
The NHS has been accused of wasting over £500m associated with overpayment for a handful of drugs by Liberal Democrat John Hemming// who cited government figures on three drugs to substantiate his statement. He further added that once the drugs lost their patent, the NHS was slow to react to fall in drug prices. The Birmingham Yardley MP blamed the health department for making a mess of...