Volume 66, No. 2, 2021

Articles

• REGIONAL PATTERN AND CHARACTERISTICS OF ESSENTIAL ELEMENTS IN SEVERAL MEDICINAL PLANTS USING SPECTROMETRIC METHODS COMBINED WITH MULTIVARIATE STATISTICAL APPROACHES

  Simona Codruța Aurora COBZAC, Tiberiu FRENȚIU, Biljana BALABANOVA, Natalja MARKOVA RUZDIK, Dorina CASONI

  9-22

  • pdf

• THE INFLUENCE OF ASSORTMENT OF BEER ON THEIR ANTIOXIDANT / PRO-OXIDANT CAPACITY AND PHENOLIC FINGERPRINT

  Claudia CIMPOIU, Anca MILNA, Virgil DANCIU, Anamaria HOSU

  23-40

  • pdf

• FATTY ACIDS COMPOSITION FROM ROSA CANINA AND PRUNUS SPINOSA PLANT FRUIT OIL

  Vanda BĂBĂLĂU-FUSS, Lacrimioara SENILA, Anca BECZE, Oana Bogdana AL-ZABEN, Marcel DIRJA, Maria TOFANĂ

  41-48

  • pdf

• INVESTIGATION OF SYNERGIC/ANTI-SYNERGIC INTERACTIONS OF DIHYDROXIFUMARIC ACID AND ASCORBIC ACID WITH DPPH

  Crina VICOL, Claudia CIMPOIU, Gheorghe DUCA

  49-58

  • pdf

• EXAMINATION OF (PHENOTHIAZINYL)VINYL-PYRIDINIUM DYE’S CAPACITY OF INTERACTION WITH DNA

  Bianca STOEAN, Luiza GAINA, Emese GAL, Castelia CRISTEA, Tamas LOVASZ, Luminita SILAGHI-DUMITRESCU

  59-66

  • pdf

• BEHAVIOR OF SILVER AND GOLD NANOPARTICLES IN SIMULATED BIOLOGICAL FLUIDS: NEEDS AND CHALLENGES

  Zamfira DINCA, Teodora MOCAN, Lacrimioara SENILA, Oana CADAR

  67-80

  • pdf

• METHOD VALIDATION FOR THE DETERMINATION OF EXCHANGEABLE CATIONS IN NATURAL ZEOLITES USING INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY

  Marin SENILA, Oana CADAR, Maria-Alexandra HOAGHIA, Zamfira DINCA, Lacrimioara SENILA, Ioan ASCHILEAN, Cecilia ROMAN

  81-94

  • pdf

• ACTIVATED NATURAL ZEOLITES FOR PETROLEUM HYDROCARBONS ADSORPTION

  Maria-Alexandra HOAGHIA, Ioan ASCHILEAN, Vanda BĂBĂLĂU-FUSS, Anca BECZE, Oana CADAR, Cecilia ROMAN, Marius ROMAN, Marin SENILA, Eniko KOVACS

  95-104

  • pdf

• A STRAIGHTFORWARD METHOD FOR DETERMINATION OF Ba AND Sr TOTAL CONTENT IN NATURAL ZEOLITES BASED ON MICROWAVE-ASSISTED DIGESTION AND INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY

  Marin SENILA, Oana CADAR, Lacrimioara SENILA, Anca BECZE, Marius ROMAN, Bogdan ANGYUS, Gabriel BRUJ

  105-116

  • pdf

• EX-SITU PORTABLE X-RAY FLUORESCENCE SPECTROMETRY FOR THE MAJOR ELEMENTS DETERMINATION IN SILICATE GEOLOGICAL SAMPLES USING MATRIX-MATCHING STANDARDS FOR CALIBRATION

  Anamaria Iulia TÖRÖK, Claudiu TĂNĂSELIA, Cecilia ROMAN, Ferenc PUSKAS, Marin SENILA

  117-126

  • pdf

• DEVELOPMENT OF A NON-DESTRUCTIVE METHOD FOR DETERMINATION OF pH OF PAPER ARTIFACTS USING DIFFUSE REFLECTANCE SPECTROSCOPY AND REGRESSION ANALYSIS

  Bogdan M. BOȘCA, Augustin C. MOȚ

  127-136

  • pdf

• SELECTIVE ELECTROEXTRACTION OF BASE METALS FROM LEACHING SOLUTIONS OBTAINED DURING THE RECYCLING OF WASTE PRINTED CIRCUIT BOARDS. II. SELECTIVE POTENTIOSTATIC ELECTRODEPOSITION OF COPPER, TIN AND LEAD

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

  137-149

  • pdf

• OPTIMIZATION OF GOLD SORPTION FROM AMMONIACAL THIOSULPHATE SOLUTION ON ANION EXCHANGE FIBER USING TAGUCHI EXPERIMENTAL DESIGN

  Emilia NEAG, Anamaria Iulia TÖRÖK, Zamfira DINCĂ, Marin SENILA, Cerasel VARATICEANU, Erika Andrea LEVEI, Ekaterina SHILOVA, Francoise BODENAN

  151-161

  • pdf

• GC-MS ANALYSIS OF SOME PLASTIC COMPONENTS FROM 1997-2003 COMPUTER MAIN BOARDS

  Dalma KOVACS, Dorina SIMEDRU, Melinda KOVACS

  163-170

  • pdf

• REMOVAL OF RHODAMINE FROM AQUEOUS SOLUTIONS USING NATURAL ZEOLITE

  Lacrimioara SENILA, Emilia NEAG, Daniela Alexandra SCURTU, Oana CADAR, Anca BECZE, Calin Horea TOMOIAG, Marin SENILA

  171-180

  • pdf

• ASSESSMENT OF TOXIC ELEMENTS CONTAMINATION IN SURFACE WATER AND SEDIMENTS IN A MINING AFFECTED AREA

  Ana MOLDOVAN, Anamaria Iulia TÖRÖK, Oana CADAR, Marius ROMAN, Cecilia ROMAN, Valer MICLE

  181-196

  • pdf

• PHYSICO-CHEMICAL CHARACTERIZATION OF WATER WELLS FROM REMETI, MARAMURES

  Thomas DIPPONG, Eniko KOVACS, George COMAN, Sebastian BUD, Marcel ȚÎBÎRNAC, Maria Magdalena PAYER, Monica MARIAN, Oana MARE ROSCA, Cristina MIHALI, Maria-Alexandra HOAGHIA

  197-212

  • pdf

• NUTRIENT AND ORGANIC MATTER REMOVAL FROM CHICKEN MANURE LEACHATE USING CHLORELLA SPP.

  Zamfira DINCĂ, Maria-Alexandra HOAGHIA, Anamaria Iulia TÖRÖK, Eniko KOVACS, Oana CADAR, Emilia NEAG, Cecilia ROMAN

  213-220

  • pdf

• SUBMICRON AIRBORNE DUST PARTICLE MONITORING SYSTEM

  Cecilia ROMAN, Marius ROMAN, Lucian DORDAI, Eniko KOVACS, Maria-Alexandra HOAGHIA, Ferenc PUSKAS

  221-232

  • pdf

• DEEP EUTECTIC SOLVENTS FOR CO₂ CAPTURE IN POST-COMBUSTION PROCESSES

  Eliza Gabriela MIHĂILĂ, Diana CONSTANTINESCU ARUXANDEI, Sanda Maria DONCEA, Florin OANCEA, Cristian DINCĂ

  233-246

  • pdf

• POWER CONSUMPTION FOR MIXING OF SHEAR-THINNING FLUIDS

  Adina GHIRIŞAN (MICLĂUŞ), Vasile MICLĂUŞ

  247-254

  • pdf

• NATECH HAZARD IDENTIFICATION AT NATIONAL LEVEL FOR SEVESO SITES AFFECTED BY FLOODS AND EARTHQUAKES

  Zoltán TÖRÖK, Alexandru OZUNU, Andrei RADOVICI, Cristian MALOȘ, Adriana CALAPOD, Francisc SENZACONI

  255-264

  • pdf

• FISH ROE SAMPLE PREPARATION FOR SYNTHETIC FOOD DYES DETERMINATION BY HPTLC

  Dorina CASONI, Mihaela BADEA, Simona Codruta Aurora COBZAC

  265-275

  • pdf

• ECO-FRIENDLY ENZYMATIC SYNTHESIS OF ANISYL PROPIONATE MEDIATED BY LIPASE B FROM CANDIDA ANTARCTICA

  Diana Maria SCROB, Mihai Andrei LĂCĂTUȘ, Adrian Ioan DUDU

  277-286

  • pdf

• PREPARATION AND CHARACTERIZATION OF ATORVASTATIN-LOADED POLYVINYLPIRROLIDONE-BASED ELECTROSPUN MICROFIBROUS MATS

  Emőke RÉDAI, Izabella RÁDULY, Zoltán-István SZABÓ, Adriana CIURBA, Nicoleta TODORAN, Paula ANTONOAEA, Robert-Alexandru VLAD, Orsolya PÉTERFI, Emese SIPOS

  287-297

  • pdf

• CANNABIDIOL CONTENT EVALUATION IN COMMERCIAL DIETARY SUPPLEMENTS AND STABILITY IN OIL VEHICLE

  Robert-Alexandru VLAD, Lénárd FARCZÁDI, Camelia-Maria TOMA, Silvia IMRE, Paula ANTONOAEA, Emőke Margit RÉDAI, Daniela-Lucia MUNTEAN, Adriana CIURBA

  299-308

  • pdf

• ULTRASONIC EXTRACTION FOR PREPARATION OF PLANT EXTRACTS WITH BIOINSECTICIDAL EFFECTS ON PEST FROM SEED DEPOSITS

  Gabriel Mihaita DARABAN, Carmen ZAHARIA, Lacramioara RUSU, Adrian Catalin PUITEL, Marinela BADEANU, Daniela SUTEU

  309-324

  • pdf

• VINCRISTINE AFFECTS THE REDOX REACTIVITY OF HEMOGLOBIN

  Victoria CÎRJEU, Cristina PUȘCAȘ, Radu SILAGHI-DUMITRESCU

  325-332

  • pdf