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

| Domain | Definition |
Health | Measurement of hearing based on the use of pure tones of various frequencies and intensities as auditory stimuli. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)41 55 44 49 4F 4D 45 54 52 59 2C      50 55 52 45 2D 54 4F 4E 45 |
| Leonardo da Vinci (1452-1519; backwards) (references)
|
Binary Code (1918-1938, probably earlier) (references)01000001 01010101 01000100 01001001 01001111 01001101 01000101 01010100 01010010 01011001 00101100 00100000 01010000 01010101 01010010 01000101 00101101 01010100 01001111 01001110 01000101 |
HTML Code (1990) (references)A U D I O M E T R Y ,   P U R E - T O N E |
ISO 10646 (1991-1993) (references)0041 0055 0044 0049 004F 004D 0045 0054 0052 0059 002C      0050 0055 0052 0045 002D 0054 004F 004E 0045 |
Encryption (beginner's substitution cypher): (references)35553843494739545259142505552391554494839 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.