When sunlight strikes a photosynthesizing organism energy flashes between proteins just beneath its surface until it is trapped as separated electric charges Improbable as it may seem these tiny hits of energy eventually power the ... - Read More
University of Toronto researchers have developed a series of techniques to create a variety of very active iron based catalysts necessary to produce the alcohols and amines used in the drug and perfume industry The ... - Read More
When a chair leg breaks or a cell phone shatters either must be repaired or replaced But what if these materials could be programmed to regenerate themselves replenishing the damaged or missing components and thereby ... - Read More
What do Jell O toothpaste and floating fire ant rafts have in common All are so called viscoelastic materials meaning that they can both resist flow under stress like honey and they can bounce back ... - Read More
Mix together air fuel and heat and you get combustion the chemical reaction that powers most engines in planes trains and automobiles And if you throw in some ionized gas plasma it turns out you ... - Read More
Nature builds flawless diamonds sapphires and other gems Now a Northwestern University research team is the first to build near perfect single crystals out of nanoparticles and DNA using the same structure favored by nature ... - Read More
Released 11 27 2013 10 00 AM ESTSource Newsroom Dick Jones Communications Nov 28 2013 Finger pricks may soon be a thing of the past for diabetics Researchers at Western New England University have created ... - Read More
Even if carbon dioxide emissions came to a sudden halt the carbon dioxide already in Earth's atmosphere could continue to warm our planet for hundreds of years according to Princeton University led research published in ... - Read More
Rain as acidic as undiluted lemon juice may have played a part in killing off plants and organisms around the world during the most severe mass extinction in Earth's history About 252 million years ago ... - Read More
Government calculations of total U S methane emissions may underestimate the true values by 50 percent a new study finds The results are published the week of November 25 in the early online edition of ... - Read More
Glomeromycota is an ancient lineage of fungi that has a symbiotic relationship with roots that goes back nearly 420 million years to the earliest plants More than two thirds of the world's plants depend on ... - Read More
Life originated as a result of natural processes that exploited early Earth's raw materials Scientific models of life's origins almost always look to minerals for such essential tasks as the synthesis of life's molecular building ... - Read More
Copper adorns the Statue of Liberty makes sturdy affordable wiring and helps our bodies absorb iron Now researchers at Duke University would like to use copper to transform sunlight and water into a chemical fuel ... - Read More
Electron motions induced by a strong electric field are mapped in space and time with the help of femtosecond x ray pulses An x ray movie of the crystal lithium hydride shows that the electric ... - Read More
A recent study led by researchers of the Institute of Photonic Sciences ICFO achieved the highest force sensitivity ever observed with a nano mechanical resonator The scientific results of this study have been published in ... - Read More
Chemical engineers at Rice University have found a new catalyst that can rapidly break down nitrites a common and harmful contaminant in drinking water that often results from overuse of agricultural fertilizers Nitrites and their ... - Read More
University of Illinois researchers have developed a way to heal gaps in wires too small for even the world's tiniest soldering iron Led by electrical and computer engineering professor Joseph Lyding and graduate student Jae ... - Read More
Bisphosphonates are a group of compounds that have become well known and are extensively used as drugs for treating bone related diseases such as osteoporosis New uses for bisphosphonates were discovered as their ability to ... - Read More
A team of researchers has uncovered critical information that could help scientists understand how protein polymers interact with other self assembling biopolymers The research helps explain naturally occurring nano material within cells and could one ... - Read More
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