YT: The Forbes Pigment Collection, at the Harvard Art Museums, is a collection of pigments, binders, and other art materials for researchers to use as standards: so they can tell originals from restorations... continue reading
posted by Fantomas 5 years 1 month 1 week ago • 446 views • 5:13search results matching tag: pigment
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YouTube description: As a little girl, Basma Hameed suffered a painful accident that left half of her face obscured by third-degree burns. She endured hundreds of surgeries and laser treatments to repair... continue reading
posted by Aard Vark (oritteropo) 5 years 2 months 3 weeks ago • 477 views • 3:32YouTube description: A new technique is allowing researchers to study the inner workings of a cuttlefish brain by tracking colour changing cells in their skin. These cell are directly controlled by... continue reading
posted by Aard Vark (oritteropo) 5 years 5 months 3 weeks ago • 462 views • 6:19YouTube description: Duh, except for the sky… and the ocean… Among living things, the color blue is oddly rare. Blue rocks, blue sky, blue water, sure. But blue animals? They are few and far... continue reading
posted by Aard Vark (oritteropo) 6 years 3 months 2 weeks ago • 606 views • 8:27"... The pigments in our food all get destroyed on their way through our digestive system...so where do the colors of our poop and pee come from? ..." This old ant poops and pees, of many colo(u)rs... continue reading
posted by ant 6 years 8 months 3 weeks ago • 27 views • 2:51"Think before you ink." YouTube: Why are tattoos permanent? How do you deliver the ink? And how do you remove a tattoo if you no longer want it?
posted by PlayhousePals 7 years 4 months ago • 86 views • 3:51YouTube description: Fra Angelico blue pigment extraction. True Lapis Lazuli pigment. Method based on recipe from book "Il Libro dell' Arte" by Cennino d'Andrea Cennini. ©2014 Attila Gazo (masterpigments.com) ... continue reading
posted by Aard Vark (oritteropo) 7 years 8 months 2 weeks ago • 273 views • 6:13The materials collection, at the Harvard Art Museums in Cambridge, MA, houses thousands of pigments, including some of the world’s rarest. Dragon's blood, mummy, Indian yellow: these are but a few flashy... continue reading
posted by blacklotus90 8 years 1 week ago • 638 views • 2:35Dig those crazy eyes! YouTube: New research shows chameleons actively tune nano-crystals to change their color.
posted by PlayhousePals 9 years 1 month 2 weeks ago • 22 views • 5:42So your cellmate knows your ethnicity.
posted by Warren E. Hale (MrFisk) 9 years 9 months 2 weeks ago • 753 views • 4:26- 1