Parker to Tissue Roentgen Conversion
Convert between Parker and Tissue Roentgen quickly and accurately.
How to Convert Parker to Tissue Roentgen
Conversion Formula
Example
Convert 15 P to R:
Unit Information
Learn about the radiation exposure units you're converting between
Parker
P
Definition
A unit of radiation exposure equal to 2.58 × 10^-4 coulomb per kilogram, equivalent to one roentgen.
History/Origin
Named after Robert Parker, a physicist who contributed to radiation dosimetry and measurement techniques.
Current Use
Used in specialized radiation dosimetry applications and historical radiation measurements.
Multiplier
0
Offset
0
Tissue Roentgen
R
Definition
A unit of radiation exposure equal to 2.58 × 10^-4 coulomb per kilogram, used to describe radiation exposure in biological tissue.
History/Origin
Derived from the roentgen unit, specifically adapted for measuring radiation exposure in biological materials.
Current Use
Used in medical physics, radiation therapy, and biological dosimetry applications.
Multiplier
0
Offset
0
Parker to Tissue Roentgen Conversion Table
| Parker [P] | Tissue Roentgen [R] |
|---|---|
| 1 P | 1 R |
| 10 P | 10 R |
| 25 P | 25 R |
| 50 P | 50 R |
| 100 P | 100 R |
| 0 P | 0E+0 R |
| -10 P | -10 R |
| -40 P | -40 R |
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