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

| Domain | Definition |
Mining | The work done in ventilating a mine or part of a mine is measured by the quantity circulated multiplied by the ventilating pressure required, the quantity being measured in cubic feet per minute (cubic meters per minute) and the pressure in pounds per square foot (kilograms per square meter). The horsepower required is, therefore, this product divided by 33,000. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)48 4F 52 53 45 50 4F 57 45 52      4F 46      56 45 4E 54 49 4C 41 54 49 4F 4E |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01001000 01001111 01010010 01010011 01000101 01010000 01001111 01010111 01000101 01010010 00100000 01001111 01000110 00100000 01010110 01000101 01001110 01010100 01001001 01001100 01000001 01010100 01001001 01001111 01001110 |
HTML Code (1990) (references)H O R S E P O W E R   O F   V E N T I L A T I O N |
ISO 10646 (1991-1993) (references)0048 004F 0052 0053 0045 0050 004F 0057 0045 0052      004F 0046      0056 0045 004E 0054 0049 004C 0041 0054 0049 004F 004E |
Encryption (beginner's substitution cypher): (references)424952533950495739522494025639485443463554434948 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.