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News articles about "Protection"

Lead negatively impacts cognitive functions of boys more than girls

A study recently published in the Journal of Environmental Health provides evidence the female hormones estrogen and estradiol may help ward off the effects of lead exposure for young girls explaining why boys in greater ... - Read More

Promising drug candidate protects against radiation exposure from nuclear fallout

The 2011 Fukushima disaster was a stark reminder of the continuing dangers posed by nuclear fallout highlighting the need for an approved drug that can be taken after radiation exposure to protect against organ injury ... - Read More

Using less fish to test chemicals safety

The JRC has released a new strategy on how to replace reduce and refine the use of fish in testing of chemicals' effect on flora and fauna in water aquatic toxicity and chemicals' uptake and ... - Read More

Scientists search for new ways to deal with U. S. uranium ore processing legacy

Researchers at the Department of Energy's SLAC National Accelerator Laboratory are trying to find out why uranium persists in groundwater at former uranium ore processing sites despite remediation of contaminated surface materials two decades ago ... - Read More

Sequestration on shaky ground: Natural impediment to long-term sequestration of carbon dioxide

Carbon sequestration promises to address greenhouse gas emissions by capturing carbon dioxide from the atmosphere and injecting it deep below the Earth's surface where it would permanently solidify into rock The U S Environmental Protection ... - Read More

Self-assembled nanotextures create antireflective surface on silicon solar cells

Reducing the amount of sunlight that bounces off the surface of solar cells helps maximize the conversion of the sun's rays to electricity so manufacturers use coatings to cut down on reflections Now scientists at ... - Read More

New composite protects from corrosion from high mechanical stress

A new composite material prevents metal corrosion in an environmentally friendly way even under extreme conditions It can be used wherever metals are exposed to severe weather conditions aggressive gases salt heavy wear or high ... - Read More

Peat fire emissions may shed light on climate change

Wildfires which send hot flames and smoke high into the air create black carbon emissions associated with climate change and risk to human health Carbon emissions from wildfires in the contiguous U S are expected ... - Read More

Chemical Dial Controls Attraction Between Water-Repelling Molecules

adding here or replacing there “Another implication of our research ” Gellman says “is that those changes can have profound effects that have not previously been understood ” Permalink to this article Comment Share ... - Read More

Estimated social cost of climate change not accurate, scientists say

The economic damage caused by a ton of carbon dioxide emissions often referred to as the social cost of carbon could actually be six times higher than the value that the United States now uses ... - Read More

Mercury from gold mines accumulates far downstream

Researchers have determined that the health risks taken on by artisanal small scale gold miners extend far beyond the miners themselves Based on a study of gold mining operations in Peru the miners' practices not ... - Read More

What's in the grime tarnishing the Taj Mahal?

Every several years workers apply a clay mask to India's iconic but yellowing Taj Mahal to remove layers of grime and reveal the white marble underneath Now scientists are getting to the bottom of what ... - Read More

More safety on thermal drying plants of sewage sludge

Researchers from the Madariaga Lab at the Universidad Politécnica de Madrid have carried out a series of trials to study the explosiveness of sludge on thermal drying plants of sewage sludge The obtained result will ... - Read More

Air pollution down thanks to California's regulation of diesel trucks

Ever wonder what's in the black cloud that emits from some semi trucks that you pass on the freeway Lawrence Berkeley National Laboratory Berkeley Lab scientist Thomas Kirchstetter knows very precisely what's in there having ... - Read More

New study measures methane emissions from natural gas production and offers insights into two large sources

A team of researchers from the Cockrell School of Engineering at The University of Texas at Austin and environmental testing firm URS reports that a small subset of natural gas wells are responsible for the ... - Read More

Fracking and pollution: Technology-dependent emissions of gas extraction in the US

Not all boreholes are the same Scientists of the Karlsruhe Institute of Technology KIT used mobile measurement equipment to analyze gaseous compounds emitted by the extraction of oil and natural gas in the USA For ... - Read More

Easy measurement of the effect of fine dust

Fine dusts from industry traffic and households are omnipresent Still they are difficult to capture by reliable medical measurements KIT researchers have now developed an exposure system by means of which biological cells are exposed ... - Read More

Wireless brain sensor could unchain neuroscience from cables

Neuroscience research has been constrained by the cables required to connect brain sensors to computers for analysis In the journal Neuron scientists in a collaboration led by Brown University describe a wireless brain sensing system ... - Read More

A coating that protects against heat and oxidation

Researchers have developed a coating technique that they plan to use to protect turbine engine and waste incinerator components against heat and oxidation A topcoat from micro scaled hollow aluminium oxide spheres provides heat insulation ... - Read More

Biochemists build largest synthetic molecular 'cage' ever

UCLA biochemists have created the largest ever protein that self assembles into a molecular cage The research could lead to synthetic vaccines that protect people from the flu HIV and other diseases At a size ... - Read More
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