Informatika No. 42 – 2014 . No. 42 ISSN 1419-2527 (Print) ISSN 2559-9593 (Online) informatika@gdf.hu . . GÉZA BOGNÁR FOREWORD page 2 MARKOS PETOUSIS 3D MODELLING AND MANUFACTURING RESEARCH ACTIVITIES AT THE TEI OF CRETE page 3 GÉZA BOGNÁR 3D MODEL BASED BOAT HULL DESIGN AND MANUFACTURING page 10 SÁNDOR KOPÁCSI – GYÖNGYI NEUMANN SOME ISSUES OF 3D WEBPAGES page 13 ELEMÉR KÁROLY NAGY EMPIRICAL PREDICTION OF STUDENT ATTENDANCE AT DENNIS GABOR COLLEGE page 17 ERVIN KLOPFER THE LARGE HADRON COLLIDER (LHC) AND THE HIGGS BOSON page 21 KATALIN GAMBÁR TEMPERATURE IN THE EARLY STAGE OF UNIVERSE page 27 FACSKÓ FERENC ASSESSING THE EFFECTS OF COMPUTERIZATION ON FOREST MANAGEMENT page 32 .