Sentence examples for tracer by from inspiring English sources

Specific uptake of tracer by the tumor is observed with a high signal-to-noise ratio.

Arrows indicate uptake of tracer by Sn+ macrophages in the spleen (S), liver (L) and bone marrow (BM).

The challenges come from compartmentation of metabolites, from dilution of tracer by endogenous pools, and from the difficulty of sampling relevant pools.

Average SUVs obtained from 99mTc-PyP SPECT scans showed a different course, probably reflecting uptake of the tracer by damaged skeletal muscle cells.

The rate-limiting step in hepatic metabolism of 18F-FDGal is phosphorylation of the tracer by galactokinase to 18F-FDGal-1-phosphate.

It appears that polymer dispersion is larger than that of tracer by a factor of between 2 and 4 in certain flow regimes.

Two parameterizations for horizontal mixing of momentum and tracers by subgrid mesoscale eddies are implemented in a high-resolution global ocean model.

Therefore, the aim of this study was to develop new PET/MR tracers by labelling CDTA ligands with paramagnetic manganese and the β+-emitter 52gMn.

Certain indicator minerals typically occur within diamantiferous kimberlites and are used as mineralogical tracers by prospectors, who follow the indicator trail back to the volcanic pipe which may contain diamonds.

Nucleoside analogs are not accumulated or trapped by mammalian tissue, as only virus-containing cells can induce phosphorylation of these tracers by the HSV1-tk reporter gene [8], [15], [16], [17].

In the present study, we performed silica coating for fluorescent 20 and 40 nm nanoparticles utilizing a seeded polymerization technique based on the Stöber method and tried to clarify the suitability as SLN tracers by a rat model.