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.