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Science in Short Chapters ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

875,823 braille cells · 927 embossed pages at 40×25 · 1,522 unrepresentable characters omitted

⠠⠋⠊⠗⠑⠏⠇⠁⠉⠑⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠉⠛⠀⠀⠀⠀⠀⠀⠠⠙⠕⠍⠑⠎⠞⠊⠉⠀⠠⠧⠑⠝⠞⠊⠇⠁⠞⠊⠕⠝⠀⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠙⠁⠀⠀⠀⠀⠀⠀⠠⠓⠕⠍⠑⠀⠠⠛⠁⠗⠙⠑⠝⠎⠀⠋⠕⠗⠀⠠⠎⠍⠕⠅⠽⠀
⠠⠞⠕⠺⠝⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠑⠁⠀⠀⠀⠀⠀⠀⠠⠎⠕⠇⠊⠙⠎⠂⠀⠠⠇⠊⠟⠥⠊⠙⠎⠂⠀⠁⠝⠙⠀⠠⠛⠁⠎⠑⠎⠀
⠼⠉⠋⠛⠀⠀⠀⠀⠀⠀⠠⠍⠥⠗⠉⠓⠊⠎⠕⠝⠀⠁⠝⠙⠀⠠⠃⠁⠃⠃⠁⠛⠑⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠓⠋⠀⠀⠀⠀⠀⠀⠠⠁⠞⠍⠕⠎⠏⠓⠑⠗⠑⠀⠧⠑⠗⠎⠥⠎⠀⠠⠑⠞⠓⠑⠗⠀⠀⠀⠀⠀
⠼⠉⠓⠊⠀⠀⠀⠀⠀⠀⠠⠁⠀⠠⠝⠑⠛⠇⠑⠉⠞⠑⠙⠀⠠⠙⠊⠎⠊⠝⠋⠑⠉⠞⠁⠝⠞⠀⠀⠀
⠼⠉⠊⠃⠀⠀⠀⠀⠀⠀⠠⠁⠝⠕⠞⠓⠑⠗⠀⠠⠙⠊⠎⠊⠝⠋⠑⠉⠞⠁⠝⠞⠀⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠊⠉⠀⠀⠀⠀⠀⠀⠠⠑⠝⠎⠊⠇⠁⠛⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠊⠙⠀⠀⠀⠀⠀⠀⠠⠞⠓⠑⠀⠠⠋⠗⠁⠉⠞⠥⠗⠑⠀⠕⠋⠀⠠⠉⠕⠍⠑⠞⠎⠀⠀⠀⠀⠀
⠼⠉⠊⠋⠀⠀⠀⠀⠀⠀⠠⠞⠓⠑⠀⠠⠕⠗⠊⠛⠊⠝⠀⠕⠋⠀⠠⠉⠕⠍⠑⠞⠎⠀⠀⠀⠀⠀⠀⠀
⠼⠉⠊⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠎⠉⠊⠑⠝⠉⠑⠀⠠⠠⠊⠝⠀⠠⠠⠎⠓⠕⠗⠞⠀
⠠⠠⠉⠓⠁⠏⠞⠑⠗⠎⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠞⠓⠑⠀⠠⠠⠋⠥⠑⠇⠀⠠⠠⠕⠋⠀
⠠⠠⠞⠓⠑⠀⠠⠠⠎⠥⠝⠲⠀⠀⠀⠀⠀⠀⠠⠊⠀⠕⠋⠋⠑⠗⠀⠞⠓⠑⠀⠋⠕⠇⠇⠕⠺⠊⠝⠛
⠀⠎⠅⠑⠞⠉⠓⠀⠕⠋⠀⠞⠓⠑⠀⠍⠁⠊⠝⠀⠁⠗⠛⠥⠍⠑⠝⠞⠀⠺⠓⠊⠉⠓⠀⠊⠎⠀
⠺⠕⠗⠅⠑⠙⠀⠕⠥⠞⠀⠀⠍⠕⠗⠑⠀⠋⠥⠇⠇⠽⠀⠊⠝⠀⠞⠓⠑⠀⠑⠎⠎⠁⠽⠀⠠⠊⠀
⠏⠥⠃⠇⠊⠎⠓⠑⠙⠀⠊⠝⠀⠠⠚⠁⠝⠥⠁⠗⠽⠂⠀⠼⠁⠓⠛⠚⠂⠀⠥⠝⠙⠑⠗⠀⠞⠓⠑⠀
⠁⠃⠕⠧⠑⠀⠀⠞⠊⠞⠇⠑⠂⠀⠓⠕⠏⠊⠝⠛⠀⠞⠓⠁⠞⠀⠍⠁⠝⠽⠀⠺⠓⠕⠀
⠓⠑⠎⠊⠞⠁⠞⠑⠀⠞⠕⠀⠏⠇⠥⠝⠛⠑⠀⠊⠝⠞⠕⠀⠁⠀⠏⠗⠑⠎⠥⠍⠏⠞⠥⠕⠥⠎⠀⠀
⠎⠏⠑⠉⠥⠇⠁⠞⠊⠧⠑⠀⠺⠕⠗⠅⠀⠕⠋⠀⠍⠕⠗⠑⠀⠞⠓⠁⠝⠀⠼⠃⠚⠚⠀
⠕⠉⠞⠁⠧⠕⠀⠏⠁⠛⠑⠎⠀⠍⠁⠽⠀⠗⠑⠁⠙⠀⠞⠓⠊⠎⠀⠁⠗⠞⠊⠉⠇⠑⠂⠀⠀⠁⠝⠙
⠀⠗⠑⠋⠇⠑⠉⠞⠀⠥⠏⠕⠝⠀⠞⠓⠑⠀⠎⠥⠃⠚⠑⠉⠞⠲⠀⠀⠀⠀⠠⠞⠓⠑⠀⠃⠕⠕⠅⠀
⠓⠁⠎⠀⠃⠑⠑⠝⠀⠓⠁⠝⠙⠇⠑⠙⠀⠊⠝⠀⠁⠀⠍⠕⠎⠞⠀⠉⠕⠥⠗⠞⠑⠕⠥⠎⠀⠁⠝⠙
⠀⠊⠝⠙⠥⠇⠛⠑⠝⠞⠀⠎⠏⠊⠗⠊⠞⠀⠀⠃⠽⠀⠁⠇⠇⠀⠞⠓⠑⠀⠗⠑⠧⠊⠑⠺⠑⠗⠎⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.