Listar por tema "Technetium"

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Automated Analysis vs. Expert Reading in Nuclear Cardiology: Correlations with the Angiographic Score

Angelidis G., Valotassiou V., Tsougos I., Tzavara C., Psimadas D., Theodorou E., Ziaka A., Giannakou S., Ziangas C., Skoularigis J., Triposkiadis F., Georgoulias P. (2022)

Background and Objectives: Myocardial perfusion imaging (MPI) has an important role in the non-invasive investigation of coronary artery disease. The interpretation of MPI studies is mainly based on the visual evaluation ...
Influence of electron irradiation on fluctuation conductivity and pseudogap in YBa2Cu3O7-δsingle crystals

Solovjov A.L., Omelchenko L.V., Petrenko E.V., Khadzhai G.Y., Sergeyev D.M., Chroneos A., Vovk R.V. (2022)

The effect of electron irradiation with the energy of 2.5 MeV on the temperature dependences of the resistivity ρ(T) of an optimally doped YBa2Cu3O7-δ single crystal has been studied. The temperature dependences of both ...
A new bifunctional tridentate NSN ligand leading to cationic tricarbonyl fac- M(NSN)(CO)(3) (+) (M = Re, Tc-99m) complexes

Mylonas, I.; Triantis, C.; Panagiotopoulou, A.; Patsis, G.; Raptopoulou, C. P.; Terzis, A.; Psycharis, V.; Komiotis, D.; Pelecanou, M.; Pirmettis, I.; Papadopoulos, M. (2013)

The synthesis and characterization of the new NSN tridentate bifunctional chelating agent 3-[2-(2'-pyridin-2-yl-ethylsulfanyl)ethylamino] propionic acid (as its hydrochloric salt, 1) and of its corresponding rhenium comp ...