|
volum de periodic |
2000 |
Tibiscum, X, anul 2000, Studii și Comunicări de Etnografie-Istorie. Volum omagial dedicat memoriei lui Marian Gumă, coleg și prieten, seria Etnografie-Istorie |
GUMĂ, Nicoleta (redactor responsabil), LAZAROVICI, Gheorghe (secretar de redacție), PETRESCU, Sorin (redactor), ARDEȚ, Adrian (redactor), POPESCU, Ionel (redactor) |
|
|
|
|
|
articol de periodic |
1970 |
Revue Roumaine de Chimie, 15-6 |
LITEANU, Candin (autor)
,
POPESCU, Ionel (autor)
|
The use of membrane to indicate the equivalence point. V. The parchment-paper membrane impregnated with BaSo4, indicating electrode in the Cl-, Br-, I- titration |
|
973-984 |
|
|
articol de periodic |
1972 |
Revue Roumaine de Chimie, 17-9 |
LITEANU, Candin (autor)
,
POPESCU, Ionel (autor)
,
NAȘCU, H. (autor)
|
On the possibility of using Ag2S ceramic membrane-electrode for the determination of the concentration of solutions in flow conditions. Chromatographic detector |
|
1615-1619 |
|
|
articol de periodic |
1972 |
Revue Roumaine de Chimie, 17-9 |
POPESCU, Ionel (autor)
,
LITEANU, Candin (autor)
|
Characterization of the ceramic ion-selective membrane-electrodes. II. Redox behaviour of the Ag2S membrane-electrode |
|
1629-1633 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-10 |
LITEANU, Candin (autor)
,
POPESCU, Ionel (autor)
,
PREDA, M. (autor)
|
Studies on the electroanalytical behabiour of membrane-electrodes under current II. The E-pH electrode function and the use of a membrane-electrode of parchment paper impregnanted with BaSO4 in acid-base potentiometric titrationsunder constant direct curr |
|
1811-1817 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-10 |
POPESCU, Ionel (autor)
,
LITEANU, Candin (autor)
,
PREDA, M. (autor)
|
Studies on the electroanalytical behabiour of membrane-electrodes under current III. The use of membrane-electrode of parchment paper impregnated with BaSO4 in potentiometric titrations by precipitating at constant direcz current |
|
1819-1824 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-11 |
POPESCU, Ionel (autor)
,
LITEANU, Candin (autor)
,
SAVICI, L. (autor)
|
Studies on the electroanalytical behaviour of membrane-electrodes under current IV. The E-p.Ag electrode function and the use of the ceramic membrane-electrode of Ag2S, Ag+-selective in potentiometric titrations by precipitating at constant direct current |
|
1983-1992 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-2 |
LITEANU, Candin (autor)
,
POPESCU, Ionel (autor)
|
Studies on the electroanalytical behabiour of membrane-electrodes under current I. Current-membrane potential curves for the parchment membrane-electrode imprrgnated with BaSO4 |
|
319-326 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-8 |
POPESCU, Ionel (autor)
,
LITEANU, Candin (autor)
,
SAVICI, L. (autor)
|
Charactetization of ceramic ion-selective membrane-electrodes. V. AgS, S2+selective membrane-electrode |
|
1451-1457 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-8 |
POPESCU, Ionel (autor)
,
CIOVÎRNACHE, V. (autor)
,
SAVICI, L. (autor)
,
LITEANU, Candin (autor)
|
Charactetization of ceramic ion-selective membrane-electrodes. VI. Selectivity of the Ag+/S2+ selective Ag2S membrane-electrode |
|
1459-1466 |
|
|
articol de periodic |
1973 |
Revue Roumaine de Chimie, 18-8 |
LITEANU, Candin (autor)
,
POPESCU, Ionel (autor)
,
MOCANU, A. (autor)
|
Charactetization of ceramic ion-selective membrane-electrodes. VII. The AgI-Ag2S, Cn selective membrane-electrode |
|
1467-1473 |
|
|
articol de periodic |
1995 |
Revue Roumaine de Chimie, 40-11-12 |
ONICIU, Liviu (autor)
,
URDĂ, Melania (autor)
,
POPESCU, Ionel (autor)
|
L'electrodeposition du manganese de solutions aqueuses de MnSO4. III. L'effet du Se(IV) et du Zn(II) sur la reaction de decharge de l'hydrogene de solution aqueuses de (NH4)2SO4 |
|
1119-1124 |
|
|
articol de periodic |
1997 |
Revue Roumaine de Chimie, 42-9 |
TURDEAN, Graziella (autor)
,
PETER, Ibolya (autor)
,
POPESCU, Ionel (autor)
,
INICIU, Liviu (autor)
|
An acetylcholinesterase amperometric microbiosensor for the detection of dipterex |
|
879-883 |
|
|
articol de periodic |
1998 |
Revue Roumaine de Chimie, 43-3 |
TURDEAN, Graziella (autor)
,
POPESCU, Ionel (autor)
,
ONICIU, Liviu (autor)
|
Biocapteur a base de glucose oxydase - phtalocyanine de Co(II)-pateu de carbone pour la detection amperometrique du glucose |
|
203-208 |
|
|
articol de periodic |
2002 |
Revue Roumaine de Chimie, 47-10-11 |
GLIGOR, Delia (autor)
,
MUREȘAN, Liana (autor)
,
POPESCU, Ionel (autor)
,
SILBERG, Ioan (autor)
|
Chlorinated phenothiazine derivatives as mediators for NADH oxidation.I. |
|
953-961 |
|
|
articol de periodic |
2002 |
Revue Roumaine de Chimie, 47-6 |
ANDRONIC, Vera (autor)
,
ONCIU, Liviu (autor)
,
POPESCU, Ionel (autor)
|
Electrochemical behaviour of cobalt phthalocyanine (CoPc) modified carbon paste electrodes in aqueous solutions |
|
505-511 |
|
|
articol de periodic |
2003 |
Revue Roumaine de Chimie, 48-6 |
GLIGOR, Delia (autor)
,
MUREȘAN, Liana (autor)
,
POPESCU, Ionel (autor)
,
SILBERG, Ioan (autor)
|
Chlorinated phenothiszine derivatives as mediators for NADH oxidation. II |
|
463-470 |
|
|
articol de periodic |
2004 |
Revue Roumaine de Chimie, 49-5 |
ȘERDAN, Olivia (autor)
,
RUSU, Dan (autor)
,
ILEA, Petru (autor)
,
POPESCU, Ionel (autor)
|
Electrochemical behaviour of some lacunary keggin type polyoxometalates. I |
|
465-474 |
|
|
articol de periodic |
2004 |
Revue Roumaine de Chimie, 49-9 |
ROȘCA, Victor (autor)
,
MUREȘAN, Laura (autor)
,
POPESCU, Ionel (autor)
|
Kinetic sdudies on model redox polyelectrolyte-peroxidase multilayer assemblies |
|
761-768 |
|
|
articol de periodic |
2006 |
Revue Roumaine de Chimie, 51-1 |
MUNTEANU, Florentina (autor)
,
GLIGOR, Delia (autor)
,
POPESCU, Ionel (autor)
,
GORTON, Lo (autor)
|
Formate dehydrogenase-modified carbon paste electrodes for amperometric detection of formate |
|
25-30 |
|
|
articol de periodic |
2007 |
Revue Roumaine de Chimie, 52-11 |
COTEȚ, Liviu (autor)
,
DANCIU, Virginia (autor)
,
COȘOVEANU, Veronica (autor)
,
POPESCU, Ionel (autor)
,
ROIG, Anna (autor)
,
MOLINS, Elies (autor)
|
Synthesis of meso-and macroporous carbon aerogels |
|
1077-1081 |
|
|
articol de periodic |
2007 |
Revue Roumaine de Chimie, 52-1-2 |
LADIU, Carmen (autor)
,
GARCIA, Jose (autor)
,
POPESCU, Ionel (autor)
,
GORDON, Lo (autor)
|
Nash electrocatalytic oxidation at glassy carbon paste electrodes modified with meldola blue adsorbbed on acidic &-zirconium phosphate |
|
67-74 |
|
|
articol de periodic |
2007 |
Revue Roumaine de Chimie, 52-8-9 |
HOROVITZ, Ossi (autor)
,
GLIGOR, Delia (autor)
,
POPESCU, Ionel (autor)
|
Correlations between electrochemical activity of phenothiazine derivatives mofidied graphite electrodes and some structural and molecular characteristics |
|
823-828 |
|
|
articol de periodic |
2008 |
Revue Roumaine de Chimie, 53-2 |
COMAN, Vasile (autor)
,
MUREȘAN, Liana (autor)
,
LOZOVANU, Silvia (autor)
,
SILAGHI-DUMITRESCU, Luminița (autor)
,
POPESCU, Ionel (autor)
|
Meso-tetraferocenyl-tetramethylcalix(4)pyprolemodified graphite electrode with anion recognition properties |
|
119-125 |
|
|
articol de periodic |
2009 |
Revue Roumaine de Chimie, 54-11-12 |
POPESCU, Ionel (autor)
,
REDEY, Akos (autor)
,
MARCU, Ioan (autor)
,
POPESCU, Bogdan (autor)
,
MAKO, Eva (autor)
,
SĂNDULESCU, Ioan (autor)
|
Catalytic combustion of methane over unsupported and y-Al2O3 supported Sr2FeTaO6 and Sr2Fe0,7Co9,7-Co0.3TaO6 double perovskites |
|
1111-1117 |
|
|
articol de periodic |
2009 |
Revue Roumaine de Chimie, 54-9 |
MUREȘAN, Laura (autor)
,
NISTOR, Mihaela (autor)
,
CSOREGI, Elisabeth (autor)
,
POPESCU, Ionel (autor)
|
Reagentless amperometric biosensor for NADH detection |
|
755-760 |
|
|
articol de periodic |
2010 |
Revue Roumaine de Chimie, 55-11-12 |
VARVARI, Lidia (autor)
,
POPESCU, Ionel (autor)
|
New method for antioxidant activity evaluation using a H2O2 amperometric sensor |
|
851-857 |
|
|
articol de periodic |
2010 |
Revue Roumaine de Chimie, 55-11-12 |
VARODI, Codruța (autor)
,
AXUC, Ocsana (autor)
,
CIOCERI, Sorina (autor)
,
GLIGOR, Delia (autor)
,
POPESCU, Ionel (autor)
,
MUREȘAN, Liana (autor)
|
Biosensor based on ascorbate oxidase for ascorbic acid determination |
|
859-864 |
|
|
articol de periodic |
2010 |
Revue Roumaine de Chimie, 55-7 |
POPA, Mihaela (autor)
,
INDREA, Emil (autor)
,
PASCUȚA, Petru (autor)
,
COȘOVEANU, Veronica (autor)
,
POPESCU, Ionel (autor)
,
DANCIU, Virginia (autor)
|
Fe, Ce and Cu influence on morpho-structural and photocatalytic properties of TO2 aerogels |
|
369-375 |
|
|
articol de periodic |
2011 |
Revue Roumaine de Chimie, 56-7 |
VARVARI, Lidia (autor)
,
LATEȘ, Vasilica (autor)
,
POPESCU, Ionel (autor)
|
Determination of antioxidant capacity using xanthine-xanthine oxidase system coupled with H2O2 amperometric biosensor |
|
735-742 |
|
|
articol de periodic |
2012 |
Revue Roumaine de Chimie, 57-4-5 |
KOVACS, Gabor (autor)
,
ORTIZ, Roberto (autor)
,
COMAN, Vasile (autor)
,
HARREITHER, Wolfgang (autor)
,
POPESCU, Ionel (autor)
,
LUDWIG, Roland (autor)
,
GORTON, Lo (autor)
|
Influence of SAM structure on direct electron transfer at Au electrodes modified with cellobiose dehydrogenase from Neurospora crassa |
|
361-368 |
|
|
articol de periodic |
2014 |
Revue Roumaine de Chimie, 59-6-7 |
MAREȘ, Georgeta (autor)
,
NICOARĂ, Adrian (autor)
,
TURDEAN, Graziella (autor)
,
POPESCU, Ionel (autor)
|
Electrochemical characterization of Au/L-cysteine/hemin modifield electrode |
|
613-621 |
|
|
articol de periodic |
2010 |
Revue Roumaine de Mathematiques Pures et Appliquees, lv-3 |
POPESCU, Iulian (autor)
,
POPESCU, Ionel (autor)
|
Toeplitz algebras arising from actions of Nr |
|
205-240 |
|