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Paint


— Good Thinking

Glass-based paint keeps things cool by reflecting sunlight

By - August 17, 2015 1 Picture

Whether it’s slides at playgrounds or roofs of houses, there are some things that you just don’t want to heat up in the sun. Not only does it make them uncomfortable to touch, but it also causes them to age prematurely. While painting such surfaces white is one approach, a scientist at Johns Hopkins University has developed another – reflective paint made from glass.

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— Science

New self-cleaning paint stands up to wear and tear

By - March 12, 2015 1 Picture
How would you like to be able to wash your car by just hosing it off – no soap, scrubbing or drying? You may be able to in the not-too-distant future, thanks to research being led by a team at University College London. Drawing on earlier research, they've developed an ultra-hydrophobic (water-repelling) paint that can be applied to a variety of surfaces, and that stays on once applied. Read More
— Computers Feature

Creative AI: The robots that would be painters

Painting might be the last thing you'd expect computers to excel at. It's abstract, expressive, and tied to cultures, psychology, and subjectivity, whereas computers are objective, precise, and governed by the rules of mathematics. Painting, with its emotional reasoning and unclear meanings, appears to be the antithesis of a feeling, logical computer. But they aren't so far apart as they seem. Painting and other forms of visual art owe much to areas of mathematics such as geometry and perspective, and the algorithms that computers adhere to can in fact be made to generate images as varied and subtle as a human painter. Read More
— Science

Harvard coloring tech could be an attractive alternative to paint

By - December 23, 2014 3 Pictures
Most people probably don't think of a coating of paint as being a particularly major component of a manufactured item. If the object is quite large, however, or if a lot of them are being made, paint can add considerably to its weight and/or production costs. With that in mind, researchers from Harvard University's Laboratory for Integrated Science and Engineering have created a new lightweight, low-cost coloring technology for both rough and smooth surfaces. Read More
— Good Thinking

Harvard uses projection technology to shine new light on faded Rothko murals

By - June 3, 2014 3 Pictures
Fans of the abstract work of American painter Mark Rothko are in for a treat later this year. Harvard Art Museums has announced a seven-month exhibit called Mark Rothko’s Harvard Murals, set to open in November featuring six panels Rothko made for Harvard in 1961 and 1962, as well as a series of related studies. Besides the opportunity to see works that have not been displayed for more than a decade, visitors will be able to see the murals in a new light, thanks to new digital restoration technology. Read More
— Automotive

Terahertz tech could keep cars from rusting

By - May 21, 2014 1 Picture
Although all steel-bodied cars rust eventually, premature rusting may soon be less of a problem thanks to technology developed by father-and-son team Anis and Aunik Rahman. Their system non-destructively analyzes automobiles' paint jobs, making sure that the layers of paint have been applied properly. It could reportedly also find use diagnosing the early stages of skin cancer. Read More
— Military

Military vehicles could soon feature self-healing paint

By - March 19, 2014 1 Picture
According to the US Department of Defense, corrosion costs the Navy approximately US$7 billion every year. That's certainly an incentive for developing a method of keeping military vehicles from rusting. Now, researchers from the Office of Naval Research and The Johns Hopkins University Applied Physics Laboratory may be onto something. They're looking into the use a powder that could allow scratched or chipped paint to "heal like human skin." Read More
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