Skip to contentSkip to Braille Studio

Library / Biology / Researches Chemical and Philosophical; Chiefly concerning nitrous oxide / Braille

Researches Chemical and Philosophical; Chiefly concerning nitrous oxide ⠃⠗⠋ 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

603,343 braille cells · 636 embossed pages at 40×25 · 2,241 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.