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Physics & Astronomy

Dose-Escalated IMRT for Prostate Cancer: Side Effects Compared

Previous randomized clinical trials have shown that dose-escalated radiation therapy improves prostate cancer control compared to lower-dose conventional…

Power and Electrical Engineering

ChargeLounge: Fast Charging Redefined for Electric Vehicles

The ChargeLounge developed by Fraunhofer IAO is set to change what recharging electric vehicles is all about: high-charging capacity, easy installation, access…

Environmental Conservation

UN Climate Report: Essential CO2 Pricing Insights Revealed

‘A cost USD 0.15 per kilo CO2 would be enough to solve the whole climate change problem,’ says Thomas Sterner, professor of environmental economics at the…

Environmental Conservation

Fences cause 'ecological meltdown'

Human–wildlife conflict is another common reason for building fences: Wildlife can damage valuable livestock, crops, or infrastructure, some species carry…

Physics & Astronomy

Quantum photon properties revealed in another particle – the plasmon

One approach for computing with qubits relies on the creation of two single photons that interfere with one another in a device called a waveguide….

Physics & Astronomy

NIST Unveils NIST-F2 Atomic Clock: A New Time Standard

NIST-F2 would neither gain nor lose one second in about 300 million years, making it about three times as accurate as NIST-F1, which has served as the standard…

Health & Medicine

Stick-On Electronic Patches Transform Health Monitoring

Engineers at the University of Illinois at Urbana-Champaign and Northwestern University have demonstrated thin, soft stick-on patches that stretch and move…

Life & Chemistry

Calcium Waves: How Roots Communicate with Shoots

Gilroy and colleagues, in a March 24, 2014 paper in the Proceedings of the National Academy of Sciences, showed what long had been suspected but long had…

Environmental Conservation

How Information Drives Voluntary Climate Action in Germany

What is it that prompts citizens in Germany to do something about climate change on a voluntary basis? Of major significance here is a mixture of factual…

Hannover Messe

Hannover Messe 2014: Advancing Lightweight Construction Techniques

Laser: No material-induced tool wear The difference between CFRP and metal becomes noticeable during processing, too. Tools such as drills and saws wear down…

Earth Sciences

Unmanned Aircraft Tests Aid Polar Ice Sheet Monitoring

Scientists studying the behavior of the world's ice sheets–and the future implications of ice sheet behavior for global sea-level rise–may soon have a new…

Materials Sciences

Drexel Team Uncovers Path to Rare Polarized Metals

James Rondinelli, PhD, a professor in the College of Engineering, and Danilo Puggioni, PhD, a postdoctoral researcher in the College, have shed light on this…

Power and Electrical Engineering

Direct Measurement of Electrochemical Reactions in Electrodes

The electrochemical reactions inside the porous electrodes of batteries and fuel cells have been described by theorists, but never measured directly. Now, a…

Earth Sciences

Satellite Insights Reveal Ground Deformation’s Eruption Link

Volcano deformation and, in particular, uplift are often considered to be caused by magma moving or pressurizing underground. Magma rising towards the surface…

Life & Chemistry

Transforming Waste: Innovative Biofuel from Egg Odor

No one who has cracked open a rotten egg will forget its infernal stench. Biofuel plants, sewage treatment plants, and petroleum refineries can generate…

Environmental Conservation

Don't move a mussel (or a clam, or a snail)

Anyone that has spent time at a seaside pier has witnessed the destruction barnacles wreak on boat hulls. But biofouling animals are not limited to marine…

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