The Chemistry of Bathing, "A Harlot's Progress"
Ғылым және технология
Emory students Courtney Von Stein and Eveleigh Wagner worked with paper conservator Elizabeth Schulte at the Michael C. Carlos Museum to clean a series of six engravings titled "A Harlot's Progress" by William Hogarth. The bathing procedure illustrates fundamental chemistry concepts such as pH, diffusion and Le Chatelier's Principle.
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Very useful. Thanks.
Interesting, i wonder if the medium used to create a painting also edits the Ph of the substrate.