Above -The nanospheres in a methanol suspension have different colors than when applied to a surface as a monolayer. The Kobe University researchers explain, “This is due to the multiple scattering, i ...
Vincent Van Gogh had written about “pink” flowers and "lilac trunks of poplars,” in his work, but they were lost to time. In a matter of years, they'd faded from the canvas. So this Kentucky professor ...
About five or six months ago, I came across an article in The Norman Transcript about local artist Almira Hill Grammer, who had a display of her work at the State Capitol. The exhibit at the ...
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