Biomedical subjects
Publications and source records attributed to K Góral.
The ground state of dipolar bosons placed in an optical lattice is analyzed. We show that the modification of experimentally accessible parameters can lead to the realization and control of different quantum phases, including superfluid, supersolid, Mott insulator, checkerboard, and collapse phases.
We analyze the coherent multimode dynamics of a system of coupled atomic and molecular Bose gases. Starting from an atomic Bose-Einstein condensate with a small thermal component, we observe a complete depletion of the atomic and molecular condensate modes on a short time scale due to a significant population of excited states. Giant coherent oscillations between the two condensates for typical parameters are almost completely suppressed. Our results cast serious doubts on the common use of the 2-mode model for the description of coupled ultracold atomic-molecular systems and should be considered when planning future experiments with ultracold molecules.
The adequate activity of SOD, GPX and GR is a significant factor in oxidoreductation homeostasis maintaining. The attempt was made to estimate SOD, GPX, GR activity in full blood of 14 male patients suffering from laryngeal cancer (T2N0M0-T4N2M0). The studies were made before and in 8 and 16 week after the operation using RANDOX Company tests. The analysis of results proved that there were remarkable disorders of GR activity in comparison to a control group.