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Items tagged with: printmaking
Pollinator Week is a great time to share this print, which expresses the central theme of my work about the Future of Pollination for Manufactured Ecosystems. Our food sources & ecosystems around us are dependent on pollinators (mostly bees & other insects, some birds & mammals) but insects populations have lost huge numbers and many species altogether.š§µ
#PollinatorWeek #nativeBees #entomology #ecology #sciart #insects #butterflies #beetles #moths #printmaking #linocut #ManufacturedEcosystems
Day 13 #ArtAdventCalendar: The vampire squid (Vampyroteuthis infernalis), literally the āvampire squid from hellā is a small deep sea cephalopod found throughout temperate and tropical oceans with two long retractile filaments, located between the first two pairs of arms on its dorsal side, unlike either octopuses or squids. š§µ1/2
#cephalopod #linocut #sciart #mastoArt #printmaking #VampireSquid #squid
Happy birthday to #physicist Lise Meitner (1878-1968) who explained #nuclear #fission. She worked with chemists Hahn & StraĆmann in 30s Berlin, investigating whether there were any stable elements beyond uranium. They discovered bombarding nucleus of U-235 with neutrons actually triggered it to fission, or break, into 2 nuclei of roughly half the size & some free neutrons! Hahnās chemistry lead to startling discovery of barium,š§µ
#linocut #printmaking #sciart #histsci #womenInSTEM ā #MastoArt
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#sciart #linocut #printmaking #histstm #PurkinjeCell #neuroscience #MastoArt
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. š§µ1/
#linocut #printmaking #climateChange #geochemistry #sciart #MastoArt
Happy birthday to Antonie van Leeuwenhoek (1632 ā 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 & ⦠š§µ1/n
#linocut #printmaking #sciart #histstmā #MastoArt
Album artwork I made for Swiss sludge/black metal band Wizards of Wiznan! Releases on the 30th.
An extraordinary pharmaceutical #chemist to celebrate for #BlackHistoryMonth - Alice Ball (1892-1916) who developed 1st effective treatment for #leprosy. Her research saved 1000s from exile & painful, ineffective lifelong treatment for leprosy, & she was a trailblazer for both women & Black scientists.ā
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Ball studied #chemistry at UW earning a BSc & 2nd degree in pharmacy 2 years later.