Library / Biology / Scientific American Supplement No. 819 / Braille
Scientific American Supplement No. 819 ⠃⠗⠋ 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
225,414 braille cells · 240 embossed pages at 40×25 · 405 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.