Skip to contentSkip to Braille Studio

Library / Biology / A Brief Account of Radio-activity / Braille

A Brief Account of Radio-activity ⠃⠗⠋ 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

81,695 braille cells · 86 embossed pages at 40×25 · 390 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.