Volume 65, No. 3, 2020

Articles

• DETERMINATION OF BIOGENIC AMINES BY USING AMPEROMETRIC BIOSENSORS BASED ON GRASS PEA AMINE OXIDASE AND OAT POLYAMINE OXIDASE

  Laura AQUILANTE, Mihaela NISTOR, Stefania TAORMINA, Marek ŠEBELA, Ivo FRÉBORT, Ionel Cătălin POPESCU

  9-21

  • pdf

• MPROVING THE CORROSION RESISTANCE OF MILD STEEL BY ZINC-GRAPHENE OXIDE COATINGS

  Nicoleta COTOLAN, Graziella Liana TURDEAN, Julieta Daniela CHELARU

  23-32

  • pdf

• SELECTIVE ELECTROEXTRACTION OF BASE METALS FROM LEACHING SOLUTIONS OBTAINED DURING THE RECYCLING OF WASTE PRINTED CIRCUIT BOARDS. I. INTENSIVE GALVANOSTATIC ELECTRODEPOSITION OF COPPER

  Marian-Iosif FRÎNCU, Eniko COVACI, Sorin-Aurel DORNEANU, Petru ILEA

  33-44

  • pdf

• COMPUTATIONAL IMAGE ANALYSIS AS AN ALTERNATIVE TOOL FOR THE EVALUATION OF CORROSION IN SALT SPRAY TEST

  Vitor BONAMIGO MOREIRA, Alex KRUMMENAUER, Jane ZOPPAS FERREIRA, Hugo Marcelo VEIT, Elaine ARMELIN, Alvaro MENEGUZZI

  45-61

  • pdf

• CHEMICALLY MODIFIED CHITOSAN COATINGS: WETTING AND ELECTROCHEMICAL STUDIES

  Péter MÁRTON, Emőke ALBERT, Norbert NAGY, Borbála TEGZE, Gabriella Stefánia SZABÓ, Zoltán HÓRVÖLGYI

  63-79

  • pdf

• ESTIMATION OF THE USEFULNESS OF GLASSY CARBON ELECTRODE IN NON-AQUEOUS SOLVENTS POLARIZED TO HIGHER ANODIC POTENTIALS

  László KISS, Sándor KUNSÁGI-MÁTÉ

  81-88

  • pdf

• Na+ - NH4+ CATION EXCHANGE STUDY ON TREATED ZEOLITIC VOLCANIC TUFF IN FIXED BED COLUMN

  Andrada MĂICĂNEANU, Horea BEDELEAN

  89-100

  • pdf

• COMPREHENSIVE ASSESSMENT OF ANTIOXIDANT AND CHELATING CAPACITY OF SOME BIOGENIC AMINES AND RELATED DRUGS

  Alexandrina GUIDEA, Augustin Cătalin MOȚ, Costel SÂRBU

  101-117

  • pdf

• INVESTIGATION, SIMULATION AND COMPARISON OF VARIOUS ROUTES FOR BIOETHANOL PRODUCTION

  Letitia PETRESCU, Ana-Maria POSA

  119-134

  • pdf

• THE INFLUENCE OF GEOGRAPHIC LOCATION AND ENZYME-ASSISTED EXTRACTION ON ESSENTIAL OILS COMPOSITION OF THYMUS SERPYLLUM GROWING WILD IN TRANSYLVANIA

  Ioana GOJA, Adelina ULICI, Monica CULEA, Vasile MUNTEANU, Paula PODEA

  135-147

  • pdf

• RADIOCARBON DATING OF THE HISTORIC LIVINGSTONE TREE AT CHIRAMBA, MOZAMBIQUE

  Adrian PATRUT, Roxana T. PATRUT, Michael J. SLATER, Laszlo RAKOSY, Daniel A. LÖWY, Karl F. REDEN, von

  149-156

  • pdf

• SYNTHESIS AND CHARACTERIZATION OF NANO BIOTRICALCIUM SILICATE, AS A COMPONENT OF AN ENDODONTIC SEALER

  Lucia TIMIŞ, Alexandra AVRAM, Maria GOREA, Liliana BIZO, Sanda CÎMPEAN, Radu Septimiu CÂMPIAN

  157-169

  • pdf

• A STRAIGHTFORWARD SYNTHESIS OF NOVEL 1,3,5-TRIAZINE-BASED MACROCYCLIC SCAFFOLDS

  Cosmin V. CRIŞAN, Niculina D. HĂDADE, Ion GROSU, Andreea P. CRIŞAN, Anamaria TEREC

  171-179

  • pdf

• THE CORRELATION BETWEEN REACTIVE OXYGEN SPECIES AND ANTIOXIDANTS

  Alina Oana RUSU (MOLDOVAN), Maria Iuliana GRUIA, Viorica LAZAR LORDEAN, Dan MIHU

  181-191

  • pdf

• DETERMINATION OF THE COMPOSITION AND CONTAMINATION WITH HEAVY METALS OF SOILS FROM THE SREBARNA LAKE RESERVE

  Metodi MLADENOV, Spaska YANEVA

  193-202

  • pdf

• DETERMINATION OF OPTIMAL EXTRACTION PARAMETERS OF POLYPHENOLS FROM FORSYTHIA EUROPAEA DEGEN & BALD. BLOOM USING RESPONSE SURFACE METHODOLOGY

  Danijela KOSTIĆ, Biljana ARSIC, Milan MITIĆ, Snežana MITIĆ, Marija MARKOVIC, Gordana STOJANOVIĆ

  203-214

  • pdf

• DOXEPIN AS CORROSION INHIBITOR FOR COPPER IN 3.5 wt. % NaCl SOLUTION

  Simona VARVARA, Roxana BOSTAN, Maria POPA, Luiza GĂINĂ, Florin POPA

  215-226

  • pdf

• CORROSION RESISTANCE OF CERIUM-CONVERSION COATINGS FORMED FROM CERIUM(III) SALTS ON ALUMINIUM ALLOY 7075-T6

  Peter RODIČ, Ingrid MILOŠEV

  227-244

  • pdf

• MORPHOLOGICAL AND STRUCTURAL INVESTIGATION OF THE POLY(VINYL CHLORIDE) / GRAPHENE OXIDE COMPOSITES

  Luiza STÎNGESCU, Mihaela BAIBARAC, Monica BAIA, Ion ANGHEL, Andreea NILA, Elena MATEI, Malvina STROE, Carmen Ioana FORȚ (LADIU), Alin Grig MIHIS, Klara MAGYARI, Kata SASZET, Lucian BAIA, Liviu Cosmin COTEȚ, Călin CADAR, Virginia DANCIU

  245-258

  • pdf