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Items tagged with: linocut

6 × 8” linocut relief print, CC BY 4.0

#linocut #printmaking #InternetArchive

#internetarchive #printmaking #linocut

Happy birthday to #neurologist Santiago Ramón y Cajal (1852 - 1934), here in front of Purkinje and granule cells from a pigeon, based on one of his own drawings! Cajal &Golgi won the Nobel in 1906, "in recognition of their work on the structure of the nervous system". He was as much of an artist as he was a scientist & his 100s of drawings are still used for teaching purposes.⁠
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#sciart #linocut #printmaking #histstm #PurkinjeCell #neuroscience #MastoArt
#mastoart #sciart #neuroscience #printmaking #histstm #linocut #neurologist #purkinjecell

Happy birthday to #geochemist Charles David Keeling (1928 - 2005) whose decades long observations of CO2 in air samples from Mauna Loa Observatory were some of the 1st direct data to show the human contribution to greenhouse effect & global warming. The 'Keeling Curve' (in copper & red) shows both the seasonal variations (the wiggles) & the strong upward trend with time as the greenhouse gas built up in the atmosphere. 🧵1/

#linocut #printmaking #climateChange #geochemistry #sciart #MastoArt

#mastoart #climatechange #sciart #printmaking #linocut #geochemist #geochemistry

Happy birthday to #biochemist Marie Maynard Daly (1921-2003), 1st Black woman to earn a PhD in #chemistry in the US! She made important research contributions to our understanding of the biochemisty of the cell nucleus & cardiovascular issues & the chemistry of histones & protein synthesis. She established that "no bases other than adenine, guanine, thymine, and cytosine were present in appreciable amounts" in DNA - #womenInSTEM #BlackInSTEM #histstm #printmaking #linocut #histmed #HeartDisease
#chemistry #WomenInSTEM #heartdisease #biochemist #printmaking #blackinstem #histstm #histmed #linocut

Happy birthday to Antonie van Leeuwenhoek (1632 – 1723), the Dutch scientist & progenitor of #microbiology known for his improvements to microscope tech. He was a draper in Delft, then a politician with an interest in lensmaking. Using his handmade #microscopes, he was 1st to observe microorganisms, which he called tiny animals, or "animalcules". He also made pioneering microscopic observations on muscle fibres, bacteria, coffee & … 🧵1/n

#linocut #printmaking #sciart #histstm⁠ #MastoArt

#mastoart #sciart #microbiology #printmaking #histstm #microscopes #linocut

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