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News articles about "Water"

Multi-purpose wonder can generate hydrogen, produce clean water and even provide energy

Water, Water, Water
A new wonder material can generate hydrogen produce clean water and even create energy Share This See Also Alternative Fuels Nature of Water Batteries Fuel Cells Nuclear Energy Energy Technology Metallurgy Metal Titanium Liquid nitrogen ... - Read More

Engineers explain physics of fluids some 100 years after original discovery

Physics, Physics
Sunghwan Jung is a fan of the 19th Century born John William Strutt 3rd also known as Lord Baron Rayleigh An English physicist Rayleigh along with William Ramsay discovered the gas argon an achievement for ... - Read More

Hydrogen fuel? Thin films of nickel and iron oxides yield efficient solar water-splitting catalyst

Iron oxides, Yield, Catalyst, Fuel, Thin films, Films
University of Oregon chemists say that ultra thin films of nickel and iron oxides made through a solution synthesis process are promising catalysts to combine with semiconductors to make devices that capture sunlight and convert ... - Read More

Microalgae could be a profitable source of biodiesel

marine, Marine
Dinoflagellate microalgae could be used as a raw material to obtain biodiesel easily and profitably This is the conclusion of a study led by Universitat Autònoma de Barcelona UAB scientists in collaboration with the Spanish ... - Read More

Los Alamos science sleuth on the trail of a Martian mystery

Science, Science
When it comes to examining the surface of rocks on Mars with a high powered laser five is a magic number for Los Alamos National Laboratory postdoctoral researcher Nina Lanza Share This See Also Nature ... - Read More

Sustainable Development Goals must sustain people and planet, experts say

In the wake of last week's meetings at the UN on the definition of the Sustainable Development Goals SDGs a group of international scientists have published a call in the journal Nature today arguing for ... - Read More

Researchers devise hidden dune filters to treat coastal stormwater runoff

to treat
When it rains untreated stormwater can sweep pollutants into coastal waters potentially endangering public health Now researchers from North Carolina State University have developed low cost filtration systems that are concealed beneath sand dunes and ... - Read More

Computer models show how deep carbon could return to Earth's surface

Carbon, Earth, carbon, earth
Computer simulations of water under extreme pressure are helping geochemists understand how carbon might be recycled from hundreds of miles below Earth's surface Share This See Also Earth Science Geology Geochemistry Global Warming Water Environmental ... - Read More

Highly effective communities of bacteria in the world's deepest oceanic trench

An international research team announces the first scientific results from one of the most inaccessible places on Earth the bottom of the Mariana Trench located nearly 11 kilometers below sea level in the western Pacific ... - Read More

Ocean plankton sponge up nearly twice the carbon currently assumed

Ocean, Carbon, Ocean, carbon
Models of carbon dioxide in the world's oceans need to be revised according to new work by UC Irvine and other scientists published online Sunday in Nature Geoscience Trillions of plankton near the surface of ... - Read More

Intense terahertz pulses cause DNA damage but also induce DNA repair

Terahertz THz radiation a slice of the electromagnetic spectrum that occupies the middle ground between microwaves and infrared light is rapidly finding important uses in medical diagnostics security and scientific research As scientists and engineers ... - Read More

'Metasurfaces' to usher in new optical technologies

Optical, Optical
New optical technologies using metasurfaces capable of the ultra efficient control of light are nearing commercialization with potential applications including advanced solar cells computers telecommunications sensors and microscopes Share This See Also Optics Materials Science ... - Read More

Life deep within oceanic crust sustained by energy from interior of Earth

Crust
The core drill slides through a drill pipe extending from the drill ship at the sea surface through a water depth of 2.5 km and hundreds of metres of sediment into the oceanic crust off ... - Read More

Chemical chameleon tamed: Researchers give floppy molecule a structure through solvent effects

Solvent
How you get the chameleon of the molecules to settle on a particular look has been discovered by RUB chemists led by Professor Dominik Marx The molecule CH5+ is normally not to be described by ... - Read More

Increase in heavy rainfalls over past 60 years in upper Midwest, US

Water, Water, Water
Heavy rains have become more frequent in the upper Midwest over the past 60 years according to a study from the University of Iowa The trend appears to hold true even with the current drought ... - Read More

Making fuel from bacteria

Fuel
In the search for the fuels of tomorrow Swedish researchers are finding inspiration in the sea Not in offshore oil wells but in the water where blue green algae thrive Share This See Also Agriculture ... - Read More

New approaches for controlling pesticide exposure in children

New research on household pesticide contamination emphasizes the need for less reliance on pesticides and more emphasis on neatness blocking cracks where insects can enter and other so called integrated pest management IPM measures scientists ... - Read More

Large plastic bags in unique experiment to study ocean acidification

Ocean, Plastic, Plastic, Ocean
To study the effects of ocean acidification ten huge plastic containers called mesocosms are placed in the Gullmar Fjord in Sweden The project is unique mesocosms of this size have never been used for such ... - Read More

Extreme water in Earth's interior

Earth is the only known planet that holds water in massive quantities and in all three of the main phase states But the earthly omnipresent compound water has very unusual properties that become particularly evident ... - Read More

Glaciers contribute significant iron to North Atlantic Ocean

Ocean, Ocean
All living organisms rely on iron as an essential nutrient In the ocean iron's abundance or scarcity means all the difference as it fuels the growth of plankton the base of the ocean's food web ... - Read More
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