Sentence examples for of positron from inspiring English sources

Technology- Research the use of Positron Emission Tomography imaging cameras (PET) that enable scientists to more easily observe brain activity.

Medical applications of gamma rays include the valuable imaging technique of positron emission tomography (PET) and effective radiation therapies to treat cancerous tumours.

In general, these two channels of positron annihilation are independent.

A polarimeter is designed for the measurement of positron polarization.

Measurements of positron-on-molecule annihilation as a function of positron energy have established that positrons can bind to hydrocarbon molecules via vibrational Feshbach resonances.

In the blends with higher EVA concentrations, the effects of positron irradiation were appreciably weakened, as the result of positron trapping on the polar acetate group of EVA.

The recent spread of positron emission tomography-computed tomography (PET/CT) poses extremity dosimetry challenges.

Free volume evolution during dehydration process was observed by means of Positron Lifetime Spectroscopy (PALS).

His equation also predicted the hitherto undreamed-of positron, and hence the whole concept of antimatter.

The version used incorporates carbon-11, one of four types of positron-emitter used routinely in PET.

The production of positron-emitting tracers [11C]MTO and [11C]ACE has been described previously elsewhere [21, 23].