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

| Domain | Definition |
Mining | An instrument for observing the behavior of roof strata and supports. The device is inserted in 4-ft (1.2-m) long 1-1/2-in (3.8-cm) diameter holes, drilled at selected points, for listening to subaudible vibrations whichare known to precede rock failure. (references) |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)4D 49 43 52 4F 53 45 49 53 4D 49 43      49 4E 53 54 52 55 4D 45 4E 54 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01001101 01001001 01000011 01010010 01001111 01010011 01000101 01001001 01010011 01001101 01001001 01000011 00100000 01001001 01001110 01010011 01010100 01010010 01010101 01001101 01000101 01001110 01010100 |
HTML Code (1990) (references)M I C R O S E I S M I C   I N S T R U M E N T |
ISO 10646 (1991-1993) (references)004D 0049 0043 0052 004F 0053 0045 0049 0053 004D 0049 0043      0049 004E 0053 0054 0052 0055 004D 0045 004E 0054 |
Encryption (beginner's substitution cypher): (references)474337524953394353474337243485354525547394854 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.