Author: dhallett

‘Shield’ of sea creature inspires materials that can handle their own impact without falling apart

The mantis shrimp’s secret is its tail appendage, called a telson. Engineers have now discovered what allows the telson to absorb the blows of its feisty self, with the goal of applying these lessons to protective gear.

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AI technology improves critical crack detection in nuclear reactors, bridges, buildings

A system under development at Purdue University uses artificial intelligence to detect cracks captured in videos of nuclear reactors. The system analyzes video, frame by frame, to detect any cracks.

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Protein shows promise in treating Parkinson’s disease

Research led by Seema Mattoo identifies a protein that could be used to treat or prevent Parkinson’s disease.

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EVPRP/Discovery Park social media accounts featuring 150 years of research

Throughout June, the Discovery Park and Research@Purdue social media accounts will feature research in the areas of space exploration, artificial intelligence, health and longevity, and sustainable economy and planet as well as cross-cutting pieces that showcase two or more of these areas.

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Protecting privacy at the ballot box: Secure multiparty computation work could do this and more

Computer science professor Tiark Rompf, left, and principal investigator Milind Kulkarni, an electrical and computer engineering professor, are part of a project that will combine programming languages and security research to help build computational trust. Their project, called HACCLE, is receiving fuding from the Intelligence Advanced Research Activity, an organization within the Office of the Director of National Intelligence

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Sharing the stream: New solution to free up digital data plans

Purdue University researchers developed a novel video streaming framework that allows users to download content collaboratively. This new technology is an algorithm that allows everyone in that group to share the video stream, which means higher video quality and lower data use per person.

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Poor sleep is unlikely to contribute to higher BMI in children

Shorter sleep duration has been linked to higher BMI, and that relationship has led researchers to consider whether poor sleep might contribute to higher BMI. This study found that kids with shorter sleep duration had higher BMI in general, but no evidence of a causal link.

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Most detailed X-ray image of batteries yet to reveal why they still aren’t good enough

To improve charging capacity in lithium-ion batteries and increase adoption of electric cars, the industry will have to return to the basic science of how batteries wear out over time.

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Study: Race could be a determinant in physician-patient interactions and pain treatment in cancer

A 62-year-old with stage IV lung cancer that has spread to his bones, causing unspeakable pain, is trying to convince his physician to prescribe pain medicine. What happens next?

It actually could depend on if the patient is black or white. Or if the physician is a primary care provider or an oncologist.

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Laser technique could unlock use of tough material for next-generation electronics

Graphene, a super tough wonder material, hasn’t made it into electronics yet because it doesn’t conduct an electric current on its own. Researchers used a laser technique to permanently stress graphene into a structure that allows the flow of electric current.

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