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University of Delaware

Robotics

Underwater robot can make its own snap decisions

Two marine scientists have shown that autonomous underwater vehicles (AUVs) can be programmed to make independent decisions and trigger new missions in real time based on data coming from multiple sensors. They believe this could reveal much about the life of squid and other marine creatures.Read More

Medical

Hydrogel could dispense pain-killing medicine to joints as they move

People suffering from joint problems such as osteoarthritis tend to take a lot of anti-inflammatory drugs, even though such medications affect their whole body, all of the time. Scientists at the University of Delaware, however, are developing what could be a more effective alternative. It's a hydrogel that can be injected into the joint, and it releases medication only in response to mechanical force – in other words, whenever the joint is used. Read More

Environment

Renewable energy is reliable, new study claims

Although critics of renewable energy may claim that it isn't reliable enough to power a grid, a new study gives proponents of clean power – such as wind and solar – fresh ammunition to respond. A thorough analysis carried out by the University of Delaware and Delaware Technical Community College concluded that renewable energy could reliably power a large electrical grid 99.9 per cent of the time by 2030, at a cost that matches today’s electricity prices.Read More

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