Small test strips made of silver or other metals called coupons are frequently used to assess and predict the speeds at which metals used in outdoor environments pipelines aircraft bridges as well as countless other ... - 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
Thermal radiation from the sun is largely lost on most silicon solar cells Up converters transform the infrared radiation into usable light however Researchers have now for the first time successfully adapted this effect for ... - Read More
We use aluminum to make planes lightweight store sodas in recyclable containers keep the walls of our homes energy efficient and ensure that the Thanksgiving turkey is cooked to perfection Now thanks to a group ... - Read More
It's used as a coolant in nuclear power plants and as a desiccant to remove humidity that otherwise would ruin moisture sensitive products Found in every cell in the human body it transmits nerve impulses ... - Read More
A cheap and simple process using natural fibers embedded with nanoparticles can almost completely rid water of harmful textile dyes in minutes report Cornell University and Colombian researchers who worked with native Colombian plant fibers ... - Read More
developed experiments with different clays focusing on their structural characteristics Past studies of iodide retention in clay concentrated on bentonite Wang’s team instead studied several different clays five with the same type of layered structure ... - Read More
exhibited potent antioxidant activities Degradation of chlorogenic acid quinic acid and caffeic acid upon heat treatment produced additional antioxidants in roasted coffees The results suggest that continuous ingestion of antioxidants by habitual coffee drinkers has ... - Read More
A new study published today in the journal Nature Materials has found a way to suppress the thermal conductivity in sodium cobaltate so that it can be used to harvest waste energy Led by scientists ... - Read More
Chemists at Oregon State University have identified a compound that could significantly reduce the cost and potentially enable the mass commercial production of silicon nanostructures materials that have huge potential in everything from electronics to ... - Read More
in the cores of the olivine crystals embedded within the chondrules When olivine crystallizes from a liquid of chondrule composition at temperatures of approximately 2 000 degrees Kelvin 3 140 degrees Fahrenheit most sodium remains ... - Read More
The search for thermoelectrics exotic materials that convert heat directly into electricity has received a boost from researchers at the California Institute of Technology and the University of Tokyo who have found the best way ... - Read More
New technology under development at The Ohio State University is paving the way for low cost electronic devices that work in direct contact with living tissue inside the body The first planned use of the ... - Read More
Spring is like a perhaps hand wrote the poet E E Cummings carefully moving a perhaps fraction of flower here placing an inch of air there without breaking anything With the hand of nature trained ... - Read More
Advanced biofuels liquid fuels synthesized from the sugars in cellulosic biomass offer a clean green and renewable alternative to gasoline diesel and jet fuels Bringing the costs of producing these advanced biofuels down to competitive ... - Read More
New discoveries of the way plants transport important substances across their biological membranes to resist toxic metals and pests increase salt and drought tolerance control water loss and store sugar can have profound implications for ... - Read More
Rice imported from certain countries contains high levels of lead that could pose health risks particularly for infants and children who are especially sensitive to lead’s effects and adults of Asian heritage who consume large ... - Read More
manufacturers stopped adding it to common household products ” Other speakers in the symposium focused on the ongoing problem of arsenic contamination in the 21st century Arsenic occurs naturally in elevated concentrations in the soil ... - Read More
an effective remedy and with the scientific basis revealed only years later ” Mitchell spoke on the chemistry and physiology of the hangover at a symposium “Chemistry of the Bar ” which connects with the ... - Read More
The Gulf of Mexico may have a much greater natural ability to self clean oil spills than previously believed an expert in bioremediation said here today at the 245th National Meeting & amp Exposition of ... - Read More
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