A fundamental task within the framework of a project searching for new radiopharmaceuticals for systemic therapy was the evaluation of the capabilities of the Portuguese Research Reactor (RPI) for the production of several important radionuclides. The feasibility of producing 64Cu, 77As, 153Sm, 165Dy, 166Ho, 170Tm, 177Lu, 186Re, 199Au and 111Ag in useful quantities was evaluated for the present...

Abstract The structural and bonding properties of Bi Ac complexes with cyclen-based chelating ligands have been studied using relativistic DFT calculations in conjunction TZ2P all-electron basis sets. Besides the parent cyclen ligand, study has covered its extensions pyridine-type (L py ), carboxylate (DOTA, DOTPA), picolinate (MeDO2PA) phosphonate (DOTMP) pendant arms. effect ring size probed ...

OBJECTIVE : To evaluate functional outcomes of patients submit-ted to proximal row carpectomy for the treatment of wrist arthri-tis. METHODS : This is a retrospective study using wrist motion and grip strenght of patients diagnosed with Kienböck disease and scaphoid non-union surgically treated by this technique. RESULTS : Eleven patients with 2-year follow-up were evaluated. Wrist motion (...