1. COMPARATIVE ANALYSIS OF D1 PROTEIN SEQUENCES IN CYANOBACTERIA. Authors: COSMIN IONEL SICORA, NICOLAE DRAGOŞ, AUREL ARDELEAN, AURICA GREC, DALTON CARMEL, OANA SICORA, IULIANA CHIȘ, CIPRIAN CHIȘ.2. FORWARD ELECTRON TRANSPORT MEASURED IN SITU IN MICROBIAL MATS FROM A HOT SPRING IN N-W ROMANIA. Authors: COSMIN IONEL SICORA, NICOLAE DRAGOŞ, AUREL ARDELEAN, AURICA GREC, DALTON CARMEL, OANA SICORA, IULIANA CHIȘ, CIPRIAN CHIȘ.3. FORTY YEARS FROM THE BEGINNING OF THE RESEARCH IN THE FIELD OF PLANT TISSUE AND CELL CULTURE IN ROMANIA. Authors: CONSTANTIN CRĂCIUN, AUREL ARDELEAN, DORINA CACHIȚĂ-COSMA.4. 40 YEARS SINCE THE INTRODUCTION OF PLANT TISSUE AND CELL CULTURE TECHNIQUES IN ROMANIA. Authors: AUREL ARDELEAN, CONSTANTIN CRĂCIUN, DORINA CACHIŢĂ-COSMA.5. SHORT COMMUNICATION - EFFECT OF MICROAEROBIOSIS ON PHOTOSYSTEM II IN SYNECHOCOCCUS SP. PCC 7002. Authors: COSMIN IONEL SICORA, NICOLAE DRAGOȘ, AUREL ARDELEAN, CIPRIAN CHIȘ, DALTON CARMEL, BOGDAN DRUGA, IULIANA CHIȘ.6. QUALITY CONTROL PARAMETERS OF RIBES NIGRUM L. BUDS FOR ESTABLISHING THE OPTIMAL HARVESTING PERIOD . Authors: AUREL ARDELEAN, VIOLETA TURCUȘ, NELI KINGA OLAH, DANIELA HANGANU, SIMONA CODRUTA COBZAC, RAMONA FLAVIA CÂMPEAN, ELISABETA CHIȘE.7. POLYPHENOLS PROFILE AND ANTIOXIDANT ACTIVITY OF SOME ROMANIAN RANUNCULUS SPECIES . Authors: AUREL ARDELEAN, NELI OLAH, CLAUDIA-CRINA TOMA, TEODORA NEAG.8. DETERMINATION OF PLASMA PHENYLALANINE CONCENTRATION BY TWO DIMENSIONALTHIN LAYER CHROMATOGRAPHY AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY IN RELATION WITH DIAGNOSIS OF PHENYLKETONURIA. Authors: CIPRIAN-VALENTIN MIHALI, CĂLIN FLAVIU LADAȘIU CIOLACU, LUCIAN FRENȚESCU, CONSTANTIN-MARIAN PETRESCU, IULIA MÂNDRUȚIU, DORIN BECHET, TIBERIU NISTOR, AUREL ARDELEAN, GHEORGHE BENGA.