Accelerator Mass Spectrometry is a technique commonly used to approach low concentrations of certain long half-life radioisotopes. The most important contribution the accurate measure organic sample ages, by separating masses 12,13 and 14 in case carbon allocated such samples. However, reach AMS could cover many other scientific scopes, since it can give us precise very small concentration radio...

In this paper, we develop a new generalized network model for the optimization of the complex operations of medical nuclear supply chains in the case of the radioisotope molybdenum, with a focus on minimizing the total operational cost, the total waste cost, and the risk associated with this highly time-sensitive and perishable, but critical, product used in healthcare diagnostics. Our model al...

The 3-azidodifluoromethyl-3H-diazirin-3-yl group was designed and synthesized as an all-in-one functional group for radioisotope-free photoaffinity labeling.

The work is devoted to the problem of identifying an unknown source g-radiation as a task emergency dosimetry in case use for terrorist purposes radiation-dispersive devices, known also dirty bomb. possibility g-source considered based on energy dependence absorption ionizing photon radiation, which passive manifests itself dosimetric sensitivity. Radioisotope recognition analyzed by ratio sens...