Power and Electrical Engineering

Power and Electrical Engineering

Imaging and Treatment: Nanosystems Revolutionize Theranostics

Nanosystems that are ‘theranostic’ — they combine both therapeutic and diagnostic functions — present an exciting new opportunity for delivering drugs to…

Power and Electrical Engineering

Breakthroughs in Fuel Cell Design Boost Renewable Energy Efforts

Researchers in the renewable energy sector are working hard in this respect. In this context, researchers in the UPV/EHU's Department of Applied Chemistry are…

Power and Electrical Engineering

Solar Cell That Stores Power: The First of Its Kind

Actually, the patent-pending device invented at The Ohio State University is both: the world’s first solar battery.

Power and Electrical Engineering

Energy-Efficient Cooking: Smart Ovens for Warming Snacks

In modern ovens, heated air circulates evenly throughout the oven space. When cooking small quantities of food such as frozen pizza, this creates unnecessarily…

Power and Electrical Engineering

New Competitive Pricing in Germany’s Photovoltaic Industry

With 8 to 10 Cents per kilowatt hour, the production cost of photovoltaic electricity in Germany ranges below electricity cost from gas-fired or coal-fired…

Power and Electrical Engineering

Harnessing Black Water: Biogas from Domestic Wastewater

The faeces contained in domestic sewage, so-called black water, can be used for producing biogas. Until now this has been mostly conducted at the end of the…

Power and Electrical Engineering

New Insights on Rechargeable Battery Failures Uncovered

Michigan Technological University researcher Reza Shahbazian-Yassar has made it his business to better map the ion’s long, strange trip—and perhaps make it…

Power and Electrical Engineering

Nanoscale Heat Sources: Exploring Directional Transfer Differences

“As materials shrink, the rules governing heat transfer change as well,” explained David Cahill, a professor of materials science and engineering at Illinois….

Power and Electrical Engineering

Wind Power Enhances Grid Stability and Balances Energy Demand

A balanced ratio between the production and consumption is constantly required in electricity grids. To compensate for the unavoidable fluctuations and to…

Power and Electrical Engineering

UT Dallas Tech Promises Longer Battery Life for Mobile Devices

Researchers from The University of Texas at Dallas have created technology that could be the first step toward wearable computers with self-contained power…

Power and Electrical Engineering

Innovative Solutions to Urban Power Outages After Storms

Imagine a massive storm cell hits a major city in the United States, taking out a power substation leaving 20,000 people without electricity. Even with 24-hour…

Power and Electrical Engineering

Grass-Inspired Innovation Boosts Organic Solar Cells Efficiency

Using a bio-mimicking analog of one of nature's most efficient light-harvesting structures, blades of grass, an international research team led by Alejandro…

Power and Electrical Engineering

Exploring Submarine Optical Cables: The Journey of Your Email

When one sends an email from Boston to Beijing, it travels through submarine optical cables that someone had to install at some point. The positioning of these…

Power and Electrical Engineering

Underwater Robot Enhances Port Security Innovations

Last week, at the International Conference on Intelligent Robots and Systems, MIT researchers unveiled an oval-shaped submersible robot, a little smaller than…

Power and Electrical Engineering

Smart Eco-Friendly Battery: A Step Toward Sustainable Energy

'We think our discovery can open several doors to more environment-friendly, energy-efficient solutions for the batteries of the future,' says Daniel Brandell,…

Power and Electrical Engineering

Robots Aid in Power Restoration During Blackouts

Big disasters almost always result in big power failures. Not only do they take down the TV and fridge, they also wreak havoc with key infrastructure like cell…

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