Natalia Gritsenko

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The Brooks visible Human model downscaled to a 10 years old child size, exposed to a mobile Phone operating at 835 MHz is studied. Using a custom program, based on the Finite-Difference Time-Domain (FDTD) method, point SAR as well as 1g and lOg averaged SAR values are compared to the results obtained using a commercial FDTD program. Temperature rise in the(More)
The effect of Rhodococcus erythropolis IMB Ac-5017 biosurfactants (surface-active substances, SAS) with different degree of purification on attachment of bacteria (Escherichia coli IEM-1, Bacillus subtilis BT-2, Proteus vulgaris BT-1, Staphylococcus aureus BMC-1, Pseudomonas aeruginosa P-55, Enterobacter cloacae AC-22, Erwinia aroidaeae B-433), yeasts(More)
Binary systems based on site-specific recombination have been used for tumor specific transcription targeting of suicide genes in animal models. In these binary systems a site specific recombinase or integrase that is expressed from a tumor specific promoter drives tumor specific expression of a cytotoxic gene. In the present study we developed a new cancer(More)
The integrase (Int) encoded by the lambdoid coliphage HK022 targets in its host chromosome a 21 base pair (bp) recombination site termed attB or BOB'. attB comprises two 7 bp partially inverted (palindromic) Int-binding sites of 7 bp each termed B and B'. B and B' flank a central 7 bp crossover site or 'overlap' (O). We show that replacing O with a random 7(More)
Distributional peculiarities and the ultrastructure of multinuclear elastic cells have been studied in the developed thighbone of rat and rabbit fetuses and new-borns. Multinuclear chondro- and osteoclasts exhibit no noticeable structural specificity with respect to the resorption substrate and are considered to be one and the same type of clastic cells(More)
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