[en] Summary report on 2 out of 12 sessions of the Annual Conference on Nuclear Technology held in Berlin, 14 to 16 May 2013: - Fusion technology (Section 9), and - Radiation protection (Section 11). The Sessions Reactor physics and methods of calculation (Section 1), Thermodynamics and fluid dynamics (Section 2), Safety of nuclear installations - methods, analysis, results (Section 3), Radioactive waste management, Storage (Section 5), Operation of nuclear installations (Section 6), New build and innovations (Section 7), Decommissioning of nuclear installations (Section 8) and Education, Expert knowledge, Know-how-transfer (Section 12) have been covered in atw 8/9 to 12 (2013). The other sessions (Front end of the fuel cycle, fuel elements and core components; and Energy industry and Economics) will be covered in further issues of atw. (orig.)