Now showing items 711-716 of 716
Speciations of Trace Metals in the Accumulation Bogovina on the Crni Timok River
(Polish Journal of Environmental Studies, 2009)
Samples of various ecochemical types of soil were collected in the region of the future accumulation of Lake Bogovina (Serbia). They were analyzed for ten elements using AAS, GFAAS and ICP. Investigation of the nature of ...
First results studying the transmutation of (129)I, (237)Np, (238)Pu, and (239)Pu in the irradiation of an extended (nat)U/Pb-assembly with 2.52 GeV deuterons
(Journal of Radioanalytical and Nuclear Chemistry, 2009)
An extended U/Pb-assembly was irradiated with an extracted beam of 2.52 GeV deuterons from the Nuclotron accelerator of the Laboratory of High Energies within the JINR in Dubna, Russia. The lay-out of this experiment and ...
Influence of additive type on densfication and phase transformation of seeded Si3N4
(Materials Science Forum, 2005)
This paper deals with densification and alpha - GT p phase transformation Of Si3N4, with a constant beta-Si3N4 seeds concentration regarding sintering temperature and different additive types. The seeds Of beta-Si3N4 were ...
In Hcmv-Exposed Huvec, P52/Relb Regulatory Factors Mediate Activation of the Human Par1 Gene Promoter
(Archives of biological sciences, 2009)
We studied the effect of HCMV (AD-169) on the regulation of PAR1 reporter activity in HUVEC. In HUVEC, HCMV significantly induced activation of PAR1 reporter constructs carrying AP-2-like and two complexes of AP-2/Sp1-binding ...
Synthesis of in situ reinforced silicon nitride composites
(Journal of the Serbian Chemical Society, 2004)
The objective of this work was to investigate the effect of two different sintering additives (CeO2 and Y2O3 + Al2O3), sintering time and amount of beta-Si3N4 seeds on the densification. mechanical properties and microstructure ...
The CMS experiment at the CERN LHC
(Journal of Instrumentation, 2008)
The Compact Muon Solenoid (CMS) detector is described. The detector operates at the Large Hadron Collider (LHC) at CERN. It was conceived to study proton-proton (and lead-lead) collisions at a centre-of-mass energy of 14 ...