Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Archeological | A logarithmic measure of the acidity or alkalinity of material. The pH scale goes from 0 to 14 with each number indicating a ten-fold increase or decrease from the next number. Neutral is pH 7. Numbers below neutral indicate acidity. Numbers above neutral indicate alkalinity. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)50 48 4C 45 56 45 4C 2F 50 48 53 43 41 4C 45 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01010000 01001000 00100000 01001100 01000101 01010110 01000101 01001100 00100000 00101111 01010000 01001000 00100000 01010011 01000011 01000001 01001100 01000101 |
HTML Code (1990) (references)P H   L E V E L   / P H   S C A L E |
ISO 10646 (1991-1993) (references)0050 0048 004C 0045 0056 0045 004C 002F 0050 0048 0053 0043 0041 004C 0045 |
Encryption (beginner's substitution cypher): (references)504224639563946217504225337354639 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
