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

| Domain | Definition |
Medicine | A frequent cerebral condition in people with AIDS that results in the loss of cognitive capacity, affecting the ability to function in a social or occupational setting. Its cause has not been determined exactly, but may result from HIV infection of cells in the brain or an inflammatory reaction to such infection. Source: European Union. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)41 43 45 54 59 4C 4D 55 52 41 4D 49 4E 53 41 45 55 52 45 |
| Leonardo da Vinci (1452-1519; backwards) (references)
|
| American Sign Language (origins from 1620-1817 in Italy and, especially, France) (references)
|
| Semaphore (1791, in France) (references)
|
| Braille (1829, in France) (references)
|
Morse Code (1836) (references).- -.-. . - -.--. .-.. -- ..- .-. .- -- .. -. ... .- . ..- .-. . |
| Dancing Men (Sir Arthur Conan Doyle, 1903) (references)
|
Binary Code (1918-1938, probably earlier) (references)01000001 01000011 01000101 01010100 01011001 01001100 01001101 01010101 01010010 01000001 01001101 01001001 01001110 01010011 01000001 01000101 01010101 01010010 01000101 |
HTML Code (1990) (references)A C E T Y L M U R A M I N S A E U R E |
ISO 10646 (1991-1993) (references)0041 0043 0045 0054 0059 004C 004D 0055 0052 0041 004D 0049 004E 0053 0041 0045 0055 0052 0045 |
| British Sign Language (Fingerspelling, BSL; 1992, British Deaf Association Dictionary of British Sign Language) (references)
|
Encryption (beginner's substitution cypher): (references)35373954594647555235474348533539555239 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.