Bulletin of Chemists and Technologists of Macedonia

Table of Contents

Vol. 19, No. 1, 2000

Structural Chemistry

343 /

P. Naumov, F. Anastasova, Experimental and theoretical FT infrared study of bis(isatinato)mercury(II): Correlation with the structure

/ 3-8
344 /

A. Ćahil, G. Jovanovski, O. Grupče, Isomorphism in the thiosaccharinates of Mg, Co(II), Ni(II) and Zn(II): Comparison with analogous metal saccharinates

/ 9-16

Theoretical Organic Chemistry

345 / I. Gutman, T. Soldatović, Novel approximate formulas for the π-electron energy of benzoid hydrocarbons / 17-20

Analytical Chemistry

346 / A. Lazaru, T. Stafilov, Determination of Co, Ni and Pb in arsenic minerals by Zeeman electrothermal atomic absorption spectrometry / 21-26
347 / T. Kadifkova Panovska, Z. Kavrakovski, S. Bauer, Determination of propiconazole residues in tomatoes by gas chromatography / 27-33
348 / A. M. Stoyanova, V. P. Michailov, A. A. Alexiev, Catalytic photometric determination of serum iron / 35-40

Polymers

349 / K. Ibaoglu, B. Hazer, A. Hakan Arkin, R. W. Lenz, Production ability of poly-(3-hydroxyalkanoate)’s (PAH’s) from methyl-branched alkanoic acids / 41-48
350 / S. Morariu, M. Bercea, S. Ioan, B. C. Simionescu, Copolymers of 2-(o-chlorophenyl)-4-methylene-1,3-dioxilane with methylacrylate. Conformation characteristics / 49-56

Biotechnology

351 / B. Petrovska, E. Winkelhausen, S. Kuzmanovska, Ethanol and polyol production from glucose by Candida boidinii NRRL Y-17213 / 57-63
352 / s. a. Amartey, j. p. c. Leung, Corn steep liquor as a source of nutrients for ethanologic by Bacillus stearothermophilus T-13 / 65-71

Physical Chemistry

353 /

M. Sovilj, B. Barjaktarović, Excess molar volumes of ternary liquid systems containing aliphatic alcohols at several temperatures

/ 73-78

Metallurgy

354 / E. Hristova, S. Jančev, Determination of the metallic inclusions in Fe-MN and Si-Mn slag from “Mining and Iron Works – Skopje”, Republic of Macedonia / 79-84

Education

355 / V. Petruševski, M. Najdoski, The Doberneirer hydrogen gas lighter (A high-school and college experiment) / 85-89
356 / B. Šoptrajanov, Notes on the language of chemistry. 2. Orthoephy and orthography in the chemistry teaching (I) / 91-98

Bulletin of the Chemists and Technologists of Macedonia

Table of Contents

Vol. 19, No. 2, 2000

Pharmacy

357 /

E. Fredo-Kumbaradži, F. Popovska-Pavlovska, Osmotically affected release of lidocaine HCL from multiple W/O/W emulsion

/ 117-124
358 /

I. Pajić-Lijaković, B. Bugarski, M. Plavšić, Rheological quantification of drug carrier – human erythrocyte interactions

/ 125-132
359 /

K. Goračinova, Lj. Klisarova, L. Makraduli, E. Fredo-Kumbaradži, M. Glavaš, K. Mladenovska, Biopharmaceutical characterization of povidone-iodine liposomes

/ 133-137

Organic Chemistry

360 / S. P. Sovilj, N. Avramović, D. Poleti, D. Gjuković, Coordinating ability of methylpiperidine dithiocarbamates towards dinuclear Cu(II) complex with N,N’,N’’,N’’’-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane / 139-144
361 / I. Hodžić, S. R. Niketić, A. Lipkovski, Partial resolution and racemization of tris(β-diketonato) type complexes of Rh(II), Ru(II), Y(III), La(III) and Co(III) / 145-149

Polymers

362 / H. Spasevska, A. Andonovski, Temperature dependence of conformations of poly(ethyleneoxide) in aqueous solutions / 151-156

Analytical Chemistry

363 / L. Petruševska-Tozi, Z. Kavrakovski, T. Ristov, Determination of aldonic acid produced by alkaline Pd(II) ion oxidation of hexoses by direct HPLC method / 157-163
364 / S. Kulevanova, Gj. Stefkov, M. Ristić, Examination of flowers and essential oil of Lavandula officinalis grown on mountain Kozjak (Macedonia) / 165-169
365 / N. D. Yordanov, B. Mladenova, EPR studies on gamma-irradiated foodstuffs containing hard tissues / 171-176
366 / R. Gulaboski, B. Jordanoski, Square-wave voltammetry of ofloxacin / 179-181

Metallurgy

367 / N. Radovanović, I. Ilić, A. Čavrić, Balancing model for estimation of recirculation scrap occurred in production of cathode copper / 183-189

Education

368 / B. Šoptrajanov, Notes on the language of chemistry. 3. Orthoephy and orthography in the chemistry teaching (II) / 191-196
369 / B. Šoptrajanov, Notes on the language of chemistry. 4. About the Macedonian equivalents of then words particle, substance, vapor and limitation and the usage of the term radical / 197-203