1. SIMULATING AN IMPROVED ALGORITHM FOR PROPAGATION OF TRANSVERSE OSCILLATIONS THROUGH A STRING. Authors: CRISTIAN MUSCAI, MIHAELA DORICA STROIA, CORNEL HAȚIEGAN.2. VIRTUAL INSTRUMENT DESIGNED FOR DATA ACQUISITION. Authors: CRISTINEL POPESCU, CORNEL HAȚIEGAN, MIHAELA DORICA STROIA.3. APPLICATION FOR SPEECH ASSISTANCE OF PEOPLE WITH HEARING DISABILITY. Authors: MIHAELA DORICA STROIA, CORNEL HAȚIEGAN, BOGDAN DANIEL BORCILĂ.4. ROBOT FOR TRACKING RECTILINEAR MOTION. Authors: STELICĂ TIMOFTE, LENUȚA CÎNDEA, CORNEL HAȚIEGAN.5. STUDY FOR A PHOTOVOLTAIC SYSTEM TO SUPPLY ELECTRICITY TO AN ISOLATED APIARY. Authors: CORNEL HAȚIEGAN, CRISTINEL POPESCU, MIHAELA MOLNAR, EUGEN RĂDUCA.6. THE STRAIN ENERGY IN LOOSENING THE CLAMPED END OF A BEAM (PART II). Authors: DAN-ALEXANDRU PÎRȘAN, ZENO-IOSIF PRAISACH, GILBERT-RAINER GILLICH, CORNEL HAȚIEGAN.7. ASPECTS FROM THE MUSEUM OF THE FACULTY OF ENGINEERING IN REȘITA. Authors: ROBERTA RĂDUCA, PETRIȘOR DOREL ȚĂRAN, CORNEL HAȚIEGAN, EUGEN RĂDUCA.