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The atom and the Bohr theory of its structure ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

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296,519 braille cells · 311 embossed pages at 40×25 · 2,527 unrepresentable characters omitted

⠶⠼⠛⠶⠆⠀⠼⠑⠲⠀⠠⠏⠓⠕⠎⠏⠓⠕⠗⠥⠎⠀⠶⠼⠊⠶⠆⠀⠼⠋⠲⠀⠠⠎⠥⠇⠏⠓⠥⠗
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⠠⠇⠊⠍⠑⠀⠶⠼⠃⠉⠶⠆⠀⠼⠊⠲⠀⠠⠎⠕⠙⠁⠀⠶⠼⠃⠓⠶⠆⠀⠼⠁⠚⠲⠀
⠠⠏⠕⠞⠁⠩⠀⠶⠼⠙⠃⠶⠆⠀⠼⠁⠁⠲⠀⠠⠌⠗⠕⠝⠞⠊⠞⠑⠎⠀⠀⠀⠀⠀⠀
⠶⠼⠙⠋⠶⠆⠀⠼⠁⠃⠲⠀⠠⠃⠜⠽⠞⠑⠎⠀⠶⠼⠋⠓⠶⠆⠀⠼⠁⠉⠲⠀⠠⠊⠗⠕⠝⠀
⠶⠼⠉⠓⠶⠆⠀⠼⠁⠙⠲⠀⠠⠵⠔⠉⠀⠶⠼⠑⠋⠶⠆⠀⠼⠁⠑⠲⠀⠠⠉⠕⠏⠏⠻⠀
⠶⠼⠑⠋⠶⠆⠀⠀⠀⠀⠀⠀⠼⠁⠋⠲⠀⠠⠇⠑⠁⠙⠀⠶⠼⠊⠑⠶⠆⠀⠼⠁⠛⠲⠀
⠠⠎⠊⠇⠧⠻⠀⠶⠼⠁⠚⠚⠶⠆⠀⠼⠁⠓⠲⠀⠠⠏⠇⠁⠞⠔⠁⠀⠶⠼⠁⠚⠚⠶⠆⠀⠼⠁⠊⠲
⠀⠠⠛⠕⠇⠙⠀⠶⠼⠁⠙⠚⠶⠆⠀⠀⠀⠀⠀⠀⠼⠃⠚⠲⠀⠠⠍⠻⠉⠥⠗⠽⠀⠶⠼⠁⠋⠛⠶⠲
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⠀⠼⠃⠃⠲⠀⠠⠁⠍⠍⠕⠝⠊⠁⠆⠀⠼⠃⠉⠲⠀⠼⠃⠋⠲⠀⠼⠃⠛⠲⠀⠯⠀⠀⠀⠀⠀⠀
⠼⠉⠚⠲⠀⠠⠕⠭⠽⠛⠢⠀⠉⠕⠍⠏⠳⠝⠙⠎⠀⠷⠀⠠⠁⠵⠕⠞⠑⠆⠀⠼⠃⠙⠲⠀⠼⠃⠊⠲
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⠀⠼⠃⠑⠲⠀⠠⠉⠜⠃⠕⠝⠀⠍⠕⠝⠕⠭⠊⠙⠑⠆⠀⠼⠃⠓⠲⠀⠠⠉⠜⠃⠕⠝⠀
⠙⠊⠕⠭⠊⠙⠑⠆⠀⠼⠉⠁⠲⠀⠀⠀⠀⠀⠀⠠⠎⠥⠇⠏⠓⠥⠗⠊⠉⠀⠁⠉⠊⠙⠆⠀⠼⠉⠃⠲
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⠠⠙⠁⠇⠞⠕⠝⠄⠎⠀⠮⠕⠗⠽⠀⠉⠳⠇⠙⠀⠝⠀⠛⠊⠧⠑⠀⠊⠝⠿⠍⠁⠞⠊⠕⠝⠀
⠁⠃⠳⠞⠀⠮⠀⠁⠃⠎⠕⠇⠥⠞⠑⠀⠀⠺⠑⠊⠛⠓⠞⠎⠀⠔⠀⠛⠗⠁⠍⠎⠀⠷⠀⠮⠀
⠁⠞⠕⠍⠎⠀⠷⠀⠧⠜⠊⠳⠎⠀⠑⠇⠑⠍⠢⠞⠎⠂⠀⠭⠀⠉⠳⠇⠙⠀⠎⠁⠽⠀⠀
⠎⠕⠍⠑⠹⠬⠀⠁⠃⠳⠞⠀⠮⠀⠗⠑⠇⠁⠞⠊⠧⠑⠀⠁⠞⠕⠍⠊⠉⠀⠺⠑⠊⠛⠓⠞⠎⠂⠀
⠊⠲⠑⠲⠂⠀⠮⠀⠗⠁⠞⠊⠕⠎⠀⠷⠀⠀⠮⠀⠺⠑⠊⠛⠓⠞⠎⠀⠷⠀⠮⠀⠙⠊⠋⠋⠻⠢⠞⠀
⠅⠔⠙⠎⠀⠷⠀⠁⠞⠕⠍⠎⠂⠀⠁⠇⠹⠳⠛⠓⠀⠭⠀⠊⠎⠀⠞⠗⠥⠑⠀⠞⠀⠀⠘⠮⠀
⠗⠁⠞⠊⠕⠎⠀⠉⠳⠇⠙⠀⠝⠀⠁⠇⠺⠁⠽⠎⠀⠃⠑⠀⠙⠑⠞⠻⠍⠔⠫⠀⠾⠀
⠉⠻⠞⠁⠔⠞⠽⠲⠀⠠⠊⠋⠂⠀⠿⠀⠀⠑⠭⠁⠍⠏⠇⠑⠂⠀⠮⠀⠗⠁⠞⠊⠕⠀⠃⠑⠞⠺⠑⠢
⠀⠮⠀⠕⠭⠽⠛⠢⠀⠯⠀⠓⠽⠙⠗⠕⠛⠢⠀⠔⠀⠺⠁⠞⠻⠀⠊⠎⠀⠋⠳⠝⠙⠀⠀⠞⠕⠀⠃⠑

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