Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Mining | A machine in which the coal is hewed from the solid by 10 rotating chipping heads in 2 rows of 5, each with the lower row in advance of the upper. Each head consists of a bit supplemented by widely spaced teeth, each tooth being stepped back to the outside of the head. The circular kerfs made by the heads overlap, and as the machine moves forward, the effect is to break the coal ahead of the teeth into the free spaces,thereby minimizing the production of fines. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)43 4F 4C 4D 4F 4C 4D 49 4E 49 4E 47 4D 41 43 48 49 4E 45 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01000011 01001111 01001100 01001101 01001111 01001100 00100000 01001101 01001001 01001110 01001001 01001110 01000111 00100000 01001101 01000001 01000011 01001000 01001001 01001110 01000101 |
HTML Code (1990) (references)C O L M O L   M I N I N G   M A C H I N E |
ISO 10646 (1991-1993) (references)0043 004F 004C 004D 004F 004C 004D 0049 004E 0049 004E 0047 004D 0041 0043 0048 0049 004E 0045 |
Encryption (beginner's substitution cypher): (references)3749464749462474348434841247353742434839 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
