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

| Domain | Definition |
Mining | A device developed by the U.S. Navy Ordnance Laboratory for sampling coral and sand bottoms. It consists of a four-legged pyramidal frame about 8 ft (2.4 m) high, a pneumatic hammer with air supply and exhaust hosing, 400 lb (180 kg) of lead weight, an anvil, and a 4-ft-long (1.2-m-long) aluminum barrel with a driving head for cutting through coral. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)50 4F 52 54 41 42 4C 45      50 4E 45 55 4D 41 54 49 43      43 4F 52 45      53 41 4D 50 4C 45 52 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01010000 01001111 01010010 01010100 01000001 01000010 01001100 01000101 00100000 01010000 01001110 01000101 01010101 01001101 01000001 01010100 01001001 01000011 00100000 01000011 01001111 01010010 01000101 00100000 01010011 01000001 01001101 01010000 01001100 01000101 01010010 |
HTML Code (1990) (references)P O R T A B L E   P N E U M A T I C   C O R E   S A M P L E R |
ISO 10646 (1991-1993) (references)0050 004F 0052 0054 0041 0042 004C 0045      0050 004E 0045 0055 004D 0041 0054 0049 0043      0043 004F 0052 0045      0053 0041 004D 0050 004C 0045 0052 |
Encryption (beginner's substitution cypher): (references)50495254353646392504839554735544337237495239253354750463952 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.