1. QUANTITATIVE MEASUREMENT OF THE LEATHER DEGREE OF SWELLING. Authors: SIMONA POPA, SORINA BORAN.2. ESTER PLASTICIZERS BASED ON FATTY ACIDS FROM SOYBEAN OIL USED IN PELICULOGEN COMPOSITIONS. Authors: SABINA NITU, SORINA BORAN.3. THE RHEOLOGICAL BEHAVIOR OF THE MIXTURES OF CASTOR OIL WITH ADIPIC ESTERS . Authors: SORINA BORAN, ANDRA TĂMĂȘ.4. HEAT TRANSFER INFLUENCE ON FRACTIONATION IN FLOODED PACKED COLUMNS. Authors: SIMONA POPA, SORINA BORAN, GIANNIN MOȘOARCĂ, COSMIN VANCEA.5. SOYBEAN BIOESTER OBTAINED IN A BUBBLE COLUMN ESTERIFICATION REACTOR – A RHEOLOGICAL STUDY. Authors: GIANNIN MOȘOARCĂ, ANDRA TĂMĂȘ, SORINA BORAN.6. CITRUS BUTANOL ESTERS HAVING PLASTICIZING AND LUBRICANT CHARACTERISTICS OBTAINED IN A BUBBLE COLUMN TYPE REACTOR. Authors: SORINA BORAN, GIANNIN MOȘOARCĂ, SABINA NITU, COSMIN VANCEA.7. STUDIES REGARDING COPPER IONS REMOVAL FROM WASTEWATERS USING OAK WOOD ASH AND THE EFFECT OF EXHAUSTED ASH AS SOIL AMENDMENT. Authors: GIANNIN MOSOARCA, COSMIN VANCEA, SIMONA POPA, SORINA BORAN, PETRU NEGREA, MARIA ELENA RADULESCU-GRAD.