Table 4 Count rate linearity with activity. Estimated coefficients for the true source count rate as a function of the 18F activity in time for p=25 %
From: Cherenkov luminescence measurements with digital silicon photomultipliers: a feasibility study
Die# | m (cps/mCi) | q (cps) |
|---|---|---|
0 | 31 | 1.7 |
1 | 41 | 2.5 |
2 | 42 | 2.8 |
3 | 33 | 2.2 |
4 | 40 | 2.4 |
5 | 48 | 3.2 |
6 | 48 | 3.7 |
7 | 41 | 3.3 |
8 | 38 | 1.9 |
9 | 46 | 3.6 |
10 | 47 | 3.5 |
11 | 41 | 2.8 |
12 | 25 | 0.6 |
13 | 37 | 2.8 |
14 | 39 | 2.1 |
15 | 26 | 1.8 |
mean ± std | 39 ±7 | 2.6 ±0.8 |