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articol de periodic SPACU, Petru (autor) , PLOȘTINARU, Silvia (autor) , PATRON, Luminița (autor) , CONȚESCU, Adriana (autor) , CRIȘAN, D. (autor) , STĂNICĂ, Nicolae (autor) Coordination compounds as raw materials for mixed oxides. VII. Mixed coordination compounds of lanthanides and Mn(II) as precursors of manganites .5-11
articol de periodic STERNBERG, Solomon (autor) , VIȘAN, T. (autor) , MANOLIU, Ligia (autor) , COTĂRȚĂ, Adina (autor) , LINGVAY, I. (autor) Polarization behaviour of the n-typte and p-type silicon in hydroxide solutions 13-23
articol de periodic STERNBERG, Solomon (autor) , UNGUREANU, Mihaela (autor) , ROȘCA, Sorin (autor) Electrochemical oxidation of carboxylic acids. II. Electrode processes in electrochemical oxidation of natrium monomethyl adipate on platinum 25-37
articol de periodic ZUGRĂVESCU, Paul (autor) , FAZAKAS, Janos (autor) The hollow cathode current as a factor affecting the influence of pressure on spectral line overlaps in electrothermal atomic absorption spectrometry 39-41
articol de periodic RADU, O. (autor) , GHEORGHIU, Constanța (autor) As(II)-HCl-H2O system. III. The liquid - liquid state 43-48
articol de periodic MUTIHAC, Radu (autor) , OPREA, ALEXANDRU (autor) Thin films of Al2O3 and Ta2O5 obtained by magnetron reactive sputtering 49-54
articol de periodic VLĂDUȚESCU, Radu (autor) Optimisation de l'etage anionique d'un schema de demineralization a echangeirs d'ions 55-64
articol de periodic SCHIOPESCU, Alexandra (autor) , ALBU, Anca (autor) , SĂNDULESCU, D. (autor) The ferrate(VI), (FeO4)2-, as os oxidizing agent 65-69
articol de periodic SALINAS, F. (autor) , BERZAS, Nevado (autor) , GONZALEZ, Valiente (autor) Iron determination by solvent extraction with salicylaldehyde guanylhydrazone and atomic absorption spectrometry 71-75
articol de periodic MOLINA-DIAZ, A. (autor) , PASCUAL-REGUERA, M. (autor) , CAPITAN-VALLVEY, F.L. (autor) Study of the system iron(III)-3-nitrobenzohydroxamic acid-adogen 464 in toluene 77-83
articol de periodic MUTIHAC, Lucia (autor) , LUCA, Constantin (autor) Separation by extraction of amino acids with macrocyclic ligands 85-90
articol de periodic MUTIHAC, Lucia (autor) , LUCA, Constantin (autor) , CONSTANTINESCU, Titus (autor) , OPREA, Marieta (autor) , RADU, Mihai (autor) The influence of operational parameters upon the extraction of aminoacids with macrocyclic ligands 91-99
articol de periodic ANDRUH, Marius (autor) Thermal behaviour of the complex cation-complex anion-type coordination compounds. III. Thermochromism in tris)phenanthroline)nickel(II)-tetrachloro-palladate complexes 101-107
articol de periodic ANDRUH, Marius (autor) , STĂNESCU, Michaela (autor) , STĂNICĂ, Nicolae (autor) , FERBINȚEANU, Marilena (autor) Mixed-ligands coordonation compounds of cobalt(II) and nickel(II) with 9,10-dihydro-9,10-ethano-12-hydroxymethylene-anthracen-11-șone and 2,2'-dopyridyl or 1,10-phenanthroline 109-111
articol de periodic ANDRUH, Marius (autor) , STĂNESCU, Michaela (autor) , MUȘUROI, Floriana (autor) , BREZEANU, Maria (autor) Coordination compounds of cobalt(II), Nickel(II) and copper)II) with 9,10-dyhydro-9,10-ethano-12-hydroxymethylene anthracen-11-one 113-118
articol de periodic STĂNESCU, Michaela (autor) , BANCIU, Mircea (autor) , CHIRALEU, Filip (autor) Heterocycles with annelated dibenzocycloalkane skeletons. V 119-125
articol de periodic ȘARAMET, Ioana (autor) , BANCIU, Mircea (autor) , DRĂGHICI, Constantin (autor) Synthesis and characterization of some 4,5-disubstituted-3-mercapto-1,2,4-triazoles 127-134
articol de periodic ȘARAMET, Ioana (autor) , BANCIU, Mircea (autor) , DRĂGHICI, Constantin (autor) Synthesis and characterization of some 5-substituted-mercapto-1,2,4-triazoles 135-143
articol de periodic BALABAN, Alexandru (autor) , BRUNVOLI, J. (autor) , CYVIN, S.J. (autor) Chemical graphs. Part 54. Enimeration of unbranched catacondensed polyhexes with equidistant linearly condensed segments 145-155
articol de periodic BADEA, Florin (autor) , BALABAN, Alexandru (autor) , COSTEA, Ion (autor) , IORDACHE, Florin (autor) , MEGHEA, Aurelia (autor) , ONICIU, Daniela (autor) Reaction of 3,5-di-t-bitylnitrosobenzene with alkoxides and carbaniouns 157-169
articol de periodic SELIGER, H. (autor) , BITAR, M. (autor) , GOLDNER, E. (autor) , KITTEL, I. (autor) , KILIAN, H.G. (autor) Preparation and properties of oligomers of defined chain length and structure as models for technicalm copolymers 171-185
articol de periodic EL-SAFTY, M.A. (autor) , EL-BAHAEL, S. (autor) , EL-HASHASH, M.A. (autor) , EL-PARARGY, A. (autor) , YASIN, F. (autor) Studies in the field of heterocyclic compounds. Synthesis and behaviours of 4-4chloro-3-methyl)phenyl-1-(2H)-phthalazinone towards some electrophiles and nucleoohiles 187-195
articol de periodic YASSIN, S. (autor) , ISMAIL, I.I. (autor) , ABD, El-Aleem (autor) , ATTA, A.A. (autor) Some reactions of sultones 197-200
articol de periodic YASSIN, S. (autor) , EL-SAFTY, M.A. (autor) , BAYOUMY, B.E. (autor) , EL, Farargy (autor) Synthesis of 4,5,6,7-tetraphenyl-8(substituted-3(2H)-phthalazinone derivatives with potential antihypertensive activity 201-208
articol de periodic EL-BAHAIE, S. (autor) , BAYOUMY, B.E. (autor) Synthesis of some new 1,2,3-selena and 1,2,3-thiadiazolopyrimidines 209-213
articol de periodic RĂZUȘ, Alexandru (autor) , GHEORGHIU, Mircea (autor) , BARTHA, Emeric (autor) Dihydropyrans obtained in the reaction between 2-(acenaphthylen-1-yl)ethanol and carbonylic derivatives 215-227
articol de periodic BALABAN, Teodor (autor) , BOGAȚIAN, Mariana (autor) , PLĂVEȚI, Marieta (autor) , BĂDESCU, Virgil (autor) , MIHAI, Gheorghe (autor) Diacylation of olefins. XXV. New pyrylium and pyridinium salts derived from hexahydropseudoionone 229-234
articol de periodic ALKOURASHI, A. (autor) , EL-SHAMAWY, A.S. (autor) Electronic special analysis of benzo)b)pyrido(3,2-F) thiepin, 8-chlorobenzo(b) pyrido)3,2-F9thiepin and 8-chlorobenzo(b)pyrido(3,2-F)thiepin-6(5H)-one 235-243
articol de periodic KANDILE, Nadia (autor) , ABDEL, Latif (autor) , ELM, Sayed (autor) Synthesis and some reactions of 4-)n-acetyl-oxindolylidene)-2-aryl-5(4H)oxazolones 245-250
articol de periodic SUPURAN, Claudiu (autor) , MANOLE, Gheorghe (autor) , SCHIKETANZ, Ana (autor) , GHEORGHIU, Mircea (autor) , PUȘCAȘ, Ioan (autor) Carbonic anhydrase inhibitors. IV. Bifunctional derivatives of 5-amino-1,3,4-thiadiazole-2-sulfonamide 251-255
articol de periodic COSEAC, Teodor (autor) , SEGAL, Eugen (autor) Basic program to generate the TG and DTG curves correspondinjg to thermal decompositions in solid-gas systems 257-262
articol de periodic DIUDEA, Mircea (autor) , SILAGHI-DUMITRESCU, Ioan (autor) Molecular topology.2- A computer program for multiple bond, cycle and radical aproximations of D S Index 263-269
articol de periodic BALABAN, Alexandru (autor) Advances in the Theory of Benzenoid Hydrocarbons- Gutman I., Gyvin S. 271-271