Session - Introductory lectures A. Szabó, K. Bán, G. Juhász, L. Novák and A. Lovas A complex study of surface fatigue in carbom steels caused by rolling contact and sliding friction J. Jasenek, B. Korenko, J. Červeňová Coherence-domain reflectometry with synthesized coherence function I. Kubena, J. Polak, T. Kruml Development of reduced activation steels for fusion and their fatigue properties D. Pudiš, Ľ. Šušlik, J. Škriniarová, J. Kováč, J. Jakabovič, I. Kubicová, J. Kováč, jr., J. Novák, Š. Haščík Effect of 2D PhC structure patterned in LED surface on emission properties F. Dubecký, P. Príbytný, G. Vanko, B. Zaťko, E. Gombia, M. Baldini, P. Hrkút, V. Nečas, and D. Donoval Novel concepts of soft X-ray detector based on semi-insulating GaAs P. Markoš Finite size scaling analysis of disordered electron systems