ZnO single crystals were implanted with Mn, Co and Ni with fluences between 1 × 10<Superscript>16</Superscript> cm<Superscript>-2</Superscript> and 1 × 10<Superscript>17</Superscript> cm<Superscript>-2</Superscript> and energy of 200 keV. Results indicate that aggregation of transition metal ions in the as implanted state occurs only in the case of Ni. After an annealing stage to recover the ZnO...</superscript></superscript></superscript></superscript>

The discovery linking the genes BRCA1&2 to familial breast cancer played an important role in the clinical practice of geneticists and physicians. The availability of genetic tests for BRCA gene mutations prompted cancer geneticists to give information about genetic risk and to assess many women...