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

| Domain | Definition |
Mining | A checker arrangement for hot-blast stoves. The gas used is only partially cleaned and may contain from 0.5 to 1.5 g of dust per cubic meter of gas. The top zone of the checkers is formed of straight-walled vertical passages, and the middle zone of vertical passages in each of which two opposite walls are continuously curved and the other two are straight, while the bottom zone is formed of vertical passages in each of which allfour walls are continuously curved. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)44 55 4F 46 4C 45 58      43 48 45 43 4B 45 52      53 59 53 54 45 4D |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01000100 01010101 01001111 01000110 01001100 01000101 01011000 00100000 01000011 01001000 01000101 01000011 01001011 01000101 01010010 00100000 01010011 01011001 01010011 01010100 01000101 01001101 |
HTML Code (1990) (references)D U O F L E X   C H E C K E R   S Y S T E M |
ISO 10646 (1991-1993) (references)0044 0055 004F 0046 004C 0045 0058      0043 0048 0045 0043 004B 0045 0052      0053 0059 0053 0054 0045 004D |
Encryption (beginner's substitution cypher): (references)385549404639582374239374539522535953543947 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.