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News articles about "energy"

Special microscope captures defects in nanotubes

University of Oregon chemists have devised a way to see the internal structures of electronic waves trapped in carbon nanotubes by external electrostatic charges Carbon nanotubes have been touted as exceptional materials with unique properties ... - Read More

Super stable garnet ceramics may be ideal for high-energy lithium batteries

Scientists at the Department of Energy's Oak Ridge National Laboratory have discovered exceptional properties in a garnet material that could enable development of higher energy battery designs The ORNL led team used scanning transmission electron ... - Read More

Turning Waste From Whisky-Making Into Fuel -- Close to Commercial Reality?

Released 22 Oct 2014 2 35 PM EDTSource Newsroom American Chemical Society ACS more news from this source Contact Information Available for logged in reporters only Citations Chemical & amp Engineering NewsOct 23 2014 A ... - Read More

Breathing sand: New measurement technique detects oxygen supply to bottom of North Sea

New analytical methods show for the first time how the permeable sandy sediment at the bottom of the North Sea is supplied with oxygen and which factors determine the exchange Because the metabolic rate is ... - Read More

Goldilocks principle wrong for particle assembly: Too hot and too cold is just right

Microscopic particles that bind under low temperatures will melt as temperatures rise to moderate levels but re connect under hotter conditions a team of New York University scientists has found Their discovery points to new ... - Read More

Researchers patent a nanofluid that improves heat conductivity

Researchers at the Universitat Jaume I UJI have developed and patented a nanofluid improving thermal conductivity at temperatures up to 400°C without assuming an increase in costs or a remodeling of the infrastructure This progress ... - Read More

Imaging electric charge propagating along microbial nanowires

The claim by microbiologist Derek Lovley and colleagues at the University of Massachusetts Amherst that the microbe Geobacter produces tiny electrical wires called microbial nanowires has been mired in controversy for a decade but the ... - Read More

Wild molecular interactions in a new hydrogen mixture

Hydrogen the most abundant element in the cosmos responds to extremes of pressure and temperature differently Under ambient conditions hydrogen is a gaseous two atom molecule As confinement pressure increases the molecules adopt different states ... - Read More

Superconducting circuits, simplified

Computer chips with superconducting circuits circuits with zero electrical resistance would be 50 to 100 times as energy efficient as today's chips an attractive trait given the increasing power consumption of the massive data centers ... - Read More

Atomic trigger shatters mystery of how glass deforms

Throw a rock through a window made of silica glass and the brittle insulating oxide pane shatters But whack a golf ball with a club made of metallic glass a resilient conductor that looks like ... - Read More

Impact of offshore wind farms on marine species

Offshore wind power is a valuable source of renewable energy that can help reduce carbon emissions Technological advances are allowing higher capacity turbines to be installed in deeper water but there is still much unknown ... - Read More

Light bending material facilitates the search for new particles

Particle physicists have a hard time identifying all the elementary particles created in their particle accelerators But now researchers at Chalmers University of Technology have designed a material that makes it much easier to distinguish ... - Read More

Simple and versatile way to build 3-D materials of the future

Researchers in Japan have developed a novel yet simple technique called diffusion driven layer by layer assembly to construct graphene into porous three dimensional 3D structures for applications in devices such as batteries and supercapacitors ... - Read More

Magnetic mirrors enable new technologies by reflecting light in uncanny ways

As in Alice's journey through the looking glass to Wonderland mirrors in the real world can sometimes behave in surprising and unexpected ways including a new class of mirror that works like no other As ... - Read More

Dispelling a misconception about Mg-ion batteries

Lithium Li ion batteries serve us well powering our laptops tablets cell phones and a host of other gadgets and devices However for future automotive applications we will need rechargeable batteries with significant increases in ... - Read More

Precision printing: Unique capabilities of 3-D printing revealed

Researchers at the Department of Energy's Oak Ridge National Laboratory have demonstrated an additive manufacturing method to control the structure and properties of metal components with precision unmatched by conventional manufacturing processes Ryan Dehoff staff ... - Read More

Power of thorium for improved nuclear design explored by scientists

The UK is playing a key role in an international project to develop a radical new type of nuclear power station that is safer more cost effective compact quicker and less disruptive to build than ... - Read More

A unique approach to monitoring groundwater supplies near Ohio fracking sites

A University of Cincinnati research project is taking a groundbreaking approach to monitoring groundwater resources near fracking sites in Ohio Claire Botner a UC graduate student in geology will outline the project at The Geological ... - Read More

A brighter design emerges for low-cost, 'greener' LED light bulbs

The phase out of traditional incandescent bulbs in the U S and elsewhere as well as a growing interest in energy efficiency has given LED lighting a sales boost However that trend could be short ... - Read More

Global natural gas boom alone won't slow climate change

A new analysis of global energy use economics and the climate shows that without new climate policies expanding the current bounty of inexpensive natural gas alone would not slow the growth of global greenhouse gas ... - Read More
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