This is an example of a Penrose tiling: a special kind of tessellation that is “non-periodic”. Even though it consists of just a few different shapes, it never repeats itself. https://t.co/IgPclxTG4v

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For the first Wednesday in May, we present wood engravings and chromolithographs from the May 1904 issue of the early 20th-century periodical 'Flora and Sylva, A Monthly Review for Lovers of Gardens, Woodland, Tree or Flower." Learn more here: https://t.co/LkuBZVzRCX

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[RT🙏] I am open for commissions! I will be updating the site periodically with new information! 😊
日本語バージョンも作成中なので、申し訳ありませんがもう少しお待ちください!英語の情報でよろしい方は是非ご連絡頂きます!💖
☛ https://t.co/PGCVa49qka

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You’re so decentralised you eat your Cornflakes dry, whilst sipping milk from a cup, and periodically sprinkling sugar onto your tongue.

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some of characters if they were Periodica in 👀

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Perplexed Professor Ponders Puzzles Periodically

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Mendeleev CSS pun .periodic { display: table } ... https://t.co/8saLaOKJj8 - css joke by .

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periodic post about my very very good boy freyjadour

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It's Check out this sweet styles from 'Godey's Lady's Book,' a widely circulated periodical published 1830-1878 featuring fashion plates and patterns, literature, art, and tips for both women and men.

Learn more here: https://t.co/zIoxTwcF3w

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Mendeleev presented the first periodic table of chemical elements to the Russian Physicochemical Society in 1869. To celebrate, we’re sharing alternative layouts of the table from the Edward G. Mazurs Collection of Periodic Systems Images in our

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periodically turning off layers to see what stuff looks like underneath is a 50/50 split of joy and sheer eye pain

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LoOk at ThAt. School project in the making. Would u believe this is neon from the periodic table

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📅
Usciva il 21 febbraio 1925 il primo numero del The New Yorker, l'importante periodico americano.
Nella foto la prima copertina del New Yorker.

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The Periodic Character Design of Moe-Anthropomorphized Elements
*16*
Sulphur

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It's the first Wednesday of the month and you know what that means! Wood engravings and chromoliths from the February 1904 issue of 'Flora and Sylva.' Learn more about the periodical and this series here: https://t.co/Kn5ZCflrsy

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bb vampire girl lottie that i drew during inktober and periodically takes over my life

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Periodic table girls part 2!

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This is the last in our series of posts from 'Sunday,' a Victorian periodical. What does it all mean? Why, that a new series will start soon, of course! So as we bid adieu to 'Sunday,' we look forward to what comes next!

See all of our Sunday posts here: https://t.co/SgvL1FEGJK

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OH MY GOD!!! ....

CLIP STUDIO PAINT USERS...

CSP NOW HAS PERIODIC SAVING!!!!!!!!!! YOU CAN MAKE IT SAVE EVERY SET NUMBER OF MINUTES!!!!!

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Veteran Spandan Bhattacharya will discuss the cover and of Bengali on 13 Jan. He will highlight how these in periodicals produce a unique Register now: https://t.co/kyvDysDidH.

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