Microfluidic device with Y-shaped design for study of cell migration in concentration
gradient of chemoattractants

K. I. Belousov, A. S. Bukatin, V. I. Chubinskiy-Nadezhdin, V. Y. Vasilyeva, Y. A. Negulyaev, A. A. Evstrapov, I. V. Kukhtevich

3

Determination of microcystins and anatoxin-a using liquid chromato-mass-spectrometry
of unit resolution

E. N. Chernova, Y. V. Russkikh, E. P. Podolskaya, Z. A. Zhakovskaya

11

Low frequency inductive dielcometry – informative method for the study of the structuring
of water in aqueous solutions

L. N. Gall , S. I. Maximov, T. S. Skuridina, N. R. Gall

26

Experimental determination of polymerase chain reaction amplification parameters of nucleic acid analizer

D. A. Belov, D. G. Petrov, Yu. V. Belov, N. N. Knyaz'kov, I. G. Kiselev

34

Study of modification wetting properties of the surface of polydimethylsiloxane and the microchannel after exposure by high-frequency plasma in oxygen

M. M. Ignatchik, Y. S. Posmitnaya, A. A. Evstrapov

41

Ab initio calculation of optimum absorber thickness in Mössbauer spectroscopy

A. V. Grebenyuk, S. M. Irkaev, V. V. Panchuk, V. G. Semenov

47

Compare of sizes end of magnetic moments nanoparticles of a magnetit in a colloid solution and in a powder, prepared by a cemical sedimentation (short message)

A. I. Zhernovoy, S. V. Diachenko

54

On the polarization responses of the objects with a small optical anisotropy

Ya. A. Fofanov, B. V. Bardin

58

Using laser diodes features for registration absorption lines of iodine

D. V. Dvortsov, V. A. Parfenov

62

Research dissolved in sea water by means of gas mass spectrometer with membrane separator interface

V. V. G orbatsky , V. A. E lokhin , V. I. N ikolaev , T. D. E rshov , A. Y u . E lizarov

68

Acoustics of porous-elastic fluid saturated medium (an overview of the Biot theory)

N. N. K nyaz'kov , B. P. S harfarets

77