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

Published monthly

Author: Gašperík

Amino acid residues responsible for Differences in specific activity of two wild type glucoamylases from Saccharomycopsis fibuligera		326	–	326
A. Solovicova, E. Hostinova, J. Sevcik, and J. Gasperik		Vol. 52, SI
Benzaldehyde oxidation test, a model reaction with radical mechanism. I. The method		803	–	807
J. Gašperík		Vol. 29, 6
Benzaldehyde oxidation test, a model reaction with radical mechanism. II. The purification of benzaldehyde and stabilization of its activity		808	–	810
J. Gašperík		Vol. 29, 6
Melamine as a selective catalyst in the reaction of phenol with formaldehyde in an alkaline medium		368	–	374
D. Beracková and J. Gašperík		Vol. 22, 5
Conversion of technical mixtures of polyhydric phenols into resinous products. IV. The effect of melamine on the condensation of diphene and pyrocatechol residues with formaldehyde in the presence of an alkali as catalyst		516	–	525
J. Gašperík, K. Zvachová-Huppmanová, and J. Zvach		Vol. 16, 7
Conversion of technical mixtures of polyhydric phenols into resinous products. V. The condensation of diphene and pyrocatechol residues with formaldehyde in the presence of an acid catalyst and without a catalyst		526	–	531
J. Gašperík, K. Zvachová-Huppmanová, and J. Zvach		Vol. 16, 7
Conversion of technical mixtures of polyhydric phenols into resinous products. III. Condensation of pyrocatechol residues with formaldehyde in alkali		56	–	59
J. Gašperík, K. Zvachová-Huppmannová, and J. Zvach		Vol. 16, 1-2
Preparation of technical mixtures of polyhydric phenols for resin products. I. Difen and pyrocatechol waste		909	–	913
J. Gašperík, K. Zvachova-Huppmannová, and J. Zvach		Vol. 15, 11-12
Preparation of technical mixtures of polyhydric phenols for resin products. II. The condensation of difen with formaldehyde in alkaline medium		914	–	917
J. Gašperík, K. Zvachova-Huppmannová, and J. Zvach		Vol. 15, 11-12
J. Heyrovsky, Nobel prize winner		637	–	638
J. Vašátko and J. Gašperík		Vol. 13, 11
The preparation of some dialkyl xanthogen disulfides		588	–	591
Š. Kamenár, V. Václavek, and J. Gašperík		Vol. 13, 10
Determination of ephedrine by alkali splitting		558	–	561
F. Horák and J. Gašperík		Vol. 11, 9
Jozef Vašátko, laureate recipient of the 1951 State Prize		249	–	254
J. Gašperík, R. Kohn, and L. Závodský		Vol. 5, 5-6
Teodor Krempasky. 1907-1950		325	–	327
J. Gašperík		Vol. 4, 7-8
Plastické hmoty		306	–	309
J. Gašperík		Vol. 1, 9-10
Plastické hmoty Polykondenzáty		160	–	165
J. Gašperík		Vol. 1, 5
Plastické hmoty		76	–	80
J. Gašperík		Vol. 1, 3
Plastické hmoty		19	–	25
J. Gašperík		Vol. 1, 1

Friday, September 25, 2026

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