FACTA UNIVERSITATIS
SERIES PHYSICS, CHEMISTRY AND TECHNOLOGY, Vol. 2, No 4, 2002

Contents
Ljubiša Nešić, Stojan Obradović
ON SPACE AND TIME IN QUANTUM COSMOLOGY
A. R. Tančić, M. R. Nikolić
OPTICAL POTENTIAL APPROACH TO THE SLOW POSITRON SCATTERING FROM HELIUM ATOM
Ž. D. Nikitović
DEVICE FOR CALIBRATION OF LOW PRESSURE GAUGES DEVELOPMENT
Dragan Šarković, Vukota Babović
EXPERIMENT OF WATER AEROSOL ESTIMATIONS OF DROPLET PARAMETERS
Vladimir R. Igov, Ranko M. Simonović, Rangel P. Igov
KINETIC DETERMINATION OF ULTRAMICRO AMOUNTS OF THIOCYANATE
Milovan Purenović, Milena Miljković, Aleksandra Zarubica
THE STUDY OF STEEL PROTECTION EFFECT BY APPLICATION 
OF MOLTEN ACTIVE MICROALLOYED ALUMINUM 
AND BY COVERING THAT COMPOSITION BY ORGANIC COATING
Z. Pavlović, I. Manić, S. Golubović
EFFECTS OF GAMA-IRRADIATION ON ELECTRICAL CHARACTERISTICS 
OF POWER VDMOS TRANSISTORS
Jurij Vučina, Dragoljub Lukić
RADIONUCLIDIC GENERATORS FOR THE PRODUCTION 
OF TECHNETIUM-99M AND RHENIUM-188