Now showing items 111-115 of 115
Proton Inactivation of Melanomacells Enhanced By Fotemustine
(Radiation Protection Dosimetry, 2011)
Response of human HTB140 melanoma cells to proton irradiation in combination with fotemustine (FM) was investigated. Effects of these agents were analysed on cell proliferation and induction of apoptosis. Cells pretreated ...
Mossbauer Study of Hffe2 and Hf0.75ta0.25fe2
(Romanian Journal of Physics, 2011)
Mossbauer spectrum measured on ferromagnetic HfFe2 at 296 K, consists of four six-line components and one doublet. The Laves phase HfFe2 has three kinds of crystal structures: cubic MgCu2(C15), hexagonal MgZn2(C14) and ...
Helicoidal Peyrard-Bishop Model of DNA Dynamics
(Journal of Nonlinear Mathematical Physics, 2011)
A nonlinear model describing DNA dynamics, called helicoidal Peyrard-Bishop model, is described. It is shown that the model can explain a local opening of a DNA helix during transcription. An impact of friction forces is ...
Silver/Poly(N-Vinyl-2-Pyrrolidone) Nanocomposites Obtained By Electrochemical Synthesis
(Hemijska industrija, 2011)
Silver/poly(N-vinyl-2-pyrrolidone) (Ag/PVP) nanocomposites were obtained by electrochemical reduction of Ag+ at a constant voltage, by in situ synthesis of silver nanoparticles inside a poly(N-vinyl-2-pyrrolidone) matrix, ...
Comparison of MALDI-TOF mass spectra of [PdCl(dien)]Cl and [Ru(en)(2)Cl-2]Cl acquired with different matrices
(Journal of the Serbian Chemical Society, 2011)
In this work, the matrix-assisted laser desorption and ionization time-of-flight (MALDI-TOF) mass spectra of two cationic complexes, i.e., [PdCl(dien)]Cl and [Ru(en)(7)Cl-2]Cl, acquired under different conditions were ...