Sentence examples for concentration of radioactivity from inspiring English sources

A relation between tumour volume and concentration of radioactivity has been described, indicating an increased concentration of radioactivity in smaller tumours [28].

Serum concentration of radioactivity decreased biphasically in the majority of patients (n = 13 of 17).

Radioactivity concentrations were calculated automatically by calibration against a phantom with a known concentration of radioactivity.

a Concentration of radioactivity in plasma (blue) and whole blood (red).

SUV=frac{left( concentration of radioactivity in VOIright)/left( volume of VOIright)}{left( injected radioactivityright)/left( body weightright)}.

Fig. 5 Concentration of radioactivity (Bq/g soil dw) in soil layers at various sampling days after treatment.

"The largest concentrations of radioactivity on the planet will remain in storage at U.S. reactor sites for the indefinite future," the report's author, Robert Alvarez, a senior scholar at the institute, wrote.

The concentrations of radioactivity and the overall shapes of the TACs in blood and plasma were well matched (Fig. 4b).

Each blood sample was centrifuged to obtain plasma and blood cell fractions, and the concentrations of radioactivity in the whole blood and plasma were measured.

In all animals, tariquidar pre-treatment resulted in higher cerebral concentrations of radioactivity following the IV injection of [11C]prucalopride than at baseline.

At 72 h, transgenic mice showed higher concentrations of radioactivity in the brain than wt mice (12, 15- and 16-fold for A1, A2 and A3 respectively), except in the cerebellum, an area largely devoid of Aβ pathology.