Servo systems with incomplete information

The problem of control design formation i

Assessment of epidemiological and epizootiological situation on tularemia in the Republic of tatarstan

Objective of the study was to assess epidemiological and epizootiological activity of natural tularemia foci in the Republic of Tatarstan for further forecasting of the developments and working out the tactics for implementation of preventive and anti-epidemic measures. Materials and methods. We utilized statistical data, reports of the Center of Hygiene and Epidemiology in the Republic of Tatarstan, and literature sources for the analysis. Results and conclusions. Since 1995, the incidence among the population in Tatarstan has not been registered. Natural tularemia foci are situated in 19 enzootic as regards the infection administrative districts in the territory of the Republic. Epizootiological monitoring of the natural foci suggests that over the last four years their activation occurred. In this contest realization of complex anti-epidemic  measures,  regulated  by  the  current  normative-methodological  documents  remains  relevant,  as  well  as timely and effective diagnostics, including among the patients with a similar to tularemia symptoms

The clinical and functional significance of c-Met in breast cancer: a review

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited.CMH-Y is funded by a Cancer Research UK Clinical Research Fellowship. JLJ is funded by the Breast Cancer Campaign Tissue Bank

EQUILIBRIUM PLANAR CRACK WITH CONTOUR ANGULAR POINTS IN ELASTIC LAYER

The three - dimensional static problem of the elasticity theory on the elastic layer balance weakened by a flat rectangular crack is considered. The crack is located in the median la yer plane; it is su p ported open under the normal loading applied to its edges. The layer edges are under the smooth contact with two rigid bases. The problem is converted to the solution of the known singular i n tegro - differential equation concerning the cr ack opening function through the application of two - dimensional integral Fourier transformation to the equilibrium equation. The equation solution is constructed by the direct variational method. In neighborhood of the contour angular points, the sol ution completes the co n struction numerically, with regard for the early distinguished singularity. Values of the direct str ess intensity factor in neighborhood of the crack periphery are obtained. The solution behavioral features in neig hborhood of the contour r ectilinear sites and angular points are esta b lished