ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly

Volume 43, Number 1 / 1989, Pages 3 – 130

Amperometric method for simultaneous monitoring of oxygen and hydrogen peroxide concentrations		3	–	8
J. Vondrák and Dm. Wagnerová
Influence of temperature, vanadium concentration, and degree of solution acidification on composition of the solid products. 12. Products of the reactions taking place in acidified solutions of lithium and magnesium metavanadate		9	–	16
Ľ. Žúrková, Č. Gőczeová, E. Drobná, and S. Korenková
Determination of the enthalpy of crystallization of eutectic melt in the system 2CaO.Al₂O₃.SIO₂-CaO.SiO₂		17	–	23
K. Adamkovičová, L. Kosa, I. Proks, and I. Tarina
Dissociation model of the electrical conductivity of molten salt mixtures. 1. Theory of univalent electrolytes		25	–	34
V. Daněk
Complexes of acylated thioamides and related compounds with copper(I) and nickel(II) ions and their antimycobacterial activity		35	–	40
J. Mollin, K. Poláškova, Ž. Odlerová, and Z. Šindelář
Effect of formaldehyde on kinetics of glucose consumption		41	–	50
K. Dercová, J. Derco, M. Hutňan, and M. Králik
Synthesis and reactivity of enamines in pyridine series		51	–	61
M. Bencková, D. Végh, J. Kováč, and Z. Friedl
Synthesis of some substituted tetrazolylacetic acids		63	–	71
Ľ. Janda and Z. Votický
Synthesis of 5-(5-arylsulfo-2-furyl)-1-tetrazolylacetic acids		73	–	76
Ľ. Janda and Z. Votický
Synthesis and antimicrobial activity of some 5-substituted 7-tetrazolylacetamido-3-acetoxycephalosporanic acids and their sodium salts		77	–	86
Ľ. Janda and Z. Votický
Michael additions of 1,3-cycloalkanediones to dimethyl acetylenedicarboxylate		87	–	95
P. Hrnčiar, V. Padychová, and J. Šraga
N-Ethyl substituted 2-nitrophenylguanidines. 1. Synthesis and properties		97	–	106
P. Pazdera and M. Potáček
N-Ethyl substituted 2-nitrophenylguanidines. 2. Cyclization		107	–	112
P. Pazdera and M. Potáček
Oxidation of bis(dimethylglyoximato)-bis(isothiocyanato)-cobaltate(III) with peroxodisulfate		113	–	119
V. Holba, J. Benko, O. Grančičová, and O. Volárová
Permeability of porous membrane		121	–	130
J. Michalov

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