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Environmental Conservation

Research Indicates Wetland Used With Batch Dosing Produces Cleanest Water From Septic Tank

Dr. Joe Yelderman, professor of geology at Baylor, and Dr. Margaret Forbes, research associate of biology at Baylor, constructed five different submerged…

Environmental Conservation

New Guide Developed: Reducing Your Business’s Water Consumption

To be sure, rising carbon dioxide emissions will have impacts on ecosystems the world over. However, given the confluence of rising global populations,…

Environmental Conservation

Water Quality Improves After Lawn Fertilizer Ban

But do the ordinances really help reduce phosphorus pollution? That's been an open question until now, says John Lehman, professor of ecology and evolutionary…

Life & Chemistry

Researchers Boost Production of Biofuel that Could Replace Gasoline

The process improves on the conventional method for brewing butanol in a bacterial fermentation tank.Normally, bacteria could only produce a certain amount of…

Life & Chemistry

New Approach to Wound Healing May be Easy on Skin, but Hard on Bacteria

Silver is widely used to prevent bacterial contamination in wound dressings, says Agarwal, “but these dressings deliver a very large load of silver, and that…

Materials Sciences

Microchannels: Transforming Tissue Engineering Methods

Ugaz's work, which was undertaken with colleague Arul Jayaraman and appears in the July online version of “Advanced Materials,” is funded by the National…

Life & Chemistry

Parkinson's disease: iron accumulation to the point of demise

Possible explanation for the necrosis of dopaminergic cells Neurons that produce the neurotransmitter dopamine are the cerebral cells that most commonly…

Environmental Conservation

EPA Pesticide Test Fails to Address Long-Term Risks, Study Finds

The team found that the highly toxic pesticide endosulfan—a neurotoxin banned in several nations but still used extensively in U.S. agriculture—can exhibit a…

Materials Sciences

Organic electronics a two-way street, thanks to new plastic semiconductor

This technology is already available in some gadgets — the new Sony walkman that was introduced earlier this summer and the Microsoft Zune HD music player…

Physics & Astronomy

NASA Researchers Make First Discovery of Life's Building Block in Comet

“Glycine is an amino acid used by living organisms to make proteins, and this is the first time an amino acid has been found in a comet,” said Dr. Jamie Elsila…

Physics & Astronomy

Quantum Mechanics Meets Relativity: A New Frontier Explored

Quantum mechanics and Einstein's theory of general relativity are both extremely accurate theories of how the universe works, but all attempts to combine the…

Life & Chemistry

First Protein-Based Toxin Discovered in Chinese Tree Frog

Researchers in China have discovered the first protein-based toxin in an amphibian –a 60 amino acid neurotoxin found in the skin of a Chinese tree frog. This…

Environmental Conservation

Stressed Crops Emit More Methane: New Findings Unveiled

Scientists at the University of Calgary have found that methane emission by plants could be a bigger problem in global warming than previously thought. A U of…

Life & Chemistry

Flat Bacteria in Nanoslits: TU Delft’s Latest Research Insights

This has been demonstrated by research carried out at TU Delft's Kavli Institute of Nanoscience. The results will be appearing this week in the online edition…

Earth Sciences

Listening to Rocks: Unlocking Earthquake Secrets

Earth, as it turns out, has other secrets to divulge. From the pounding of the surf and the rumbling of thunder, to the gentle rustling of leaves, Earth is not…

Earth Sciences

New Research Explores Seismogenic Faults Origins and Evolution

New research about what triggers earthquakes, authored by Michael Strasser of Bremen University, Germany, with colleagues from the USA, Japan, China, France,…

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