Copyright © Philip M. Parker, INSEAD. Terms of Use.

| Domain | Definition |
Mining | In a coal mine, atmosphere containing poisonous gases or a lack of sufficient oxygen as a result of combustible gases explosions, coal-dust explosions, combined gas and dust explosions, or mine fires, and which canonly be entered by persons wearing breathing apparatus. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)49 52 52 45 53 50 49 52 41 42 4C 45      41 54 4D 4F 53 50 48 45 52 45 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01001001 01010010 01010010 01000101 01010011 01010000 01001001 01010010 01000001 01000010 01001100 01000101 00100000 01000001 01010100 01001101 01001111 01010011 01010000 01001000 01000101 01010010 01000101 |
HTML Code (1990) (references)I R R E S P I R A B L E   A T M O S P H E R E |
ISO 10646 (1991-1993) (references)0049 0052 0052 0045 0053 0050 0049 0052 0041 0042 004C 0045      0041 0054 004D 004F 0053 0050 0048 0045 0052 0045 |
Encryption (beginner's substitution cypher): (references)435252395350435235364639235544749535042395239 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.