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

| Domain | Definition |
Mining | A dense-media process in which a dry, specific-gravity separation of coal from refuse is achieved by utilizing a flowing dense medium intermediate in density between coal and refuse. The dense medium is formed by bubbling air through a mass of dry sand, 30 to 80 mesh in size. The air dilates and fluidizes the sand mass, causing it to behave somewhat as a heavy liquid. The coal floats on the aerated sand mass and the refuse sinks.Syn:air-sand process. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)46 52 41 53 45 52 27 53      41 49 52 2D 53 41 4E 44      50 52 4F 43 45 53 53 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01000110 01010010 01000001 01010011 01000101 01010010 00100111 01010011 00100000 01000001 01001001 01010010 00101101 01010011 01000001 01001110 01000100 00100000 01010000 01010010 01001111 01000011 01000101 01010011 01010011 |
HTML Code (1990) (references)F R A S E R ' S   A I R - S A N D   P R O C E S S |
ISO 10646 (1991-1993) (references)0046 0052 0041 0053 0045 0052 0027 0053      0041 0049 0052 002D 0053 0041 004E 0044      0050 0052 004F 0043 0045 0053 0053 |
Encryption (beginner's substitution cypher): (references)40523553395295323543521553354838250524937395353 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.