A web-application vulnerability detection model based on static analysis of source codes is proposed. Evaluation system used by the vulnerability detection model is described. Several ways of extending the model for certain difficult cases are shown.

A new method is proposed for trajectory syntheses of assembly and welding robotic manipulators in workspace with obstacles, which in contrast to known effectively take in to account complex shape of the elements of the robotic technological cell. The effectiveness of the proposed method is confirmed by the tests results.

The study results of formation regularities, morphology and composition of porous silicon particles fabricated by the magnesiothermal reduction of different samples of biogenic silicon dioxide at 650 °С under an argon atmosphere are presented.

The goal of simulation consisted in studying of ways of minimization of the function describing spectral reflectivity of the shielding coatings. The results of the simulation of the coatings having interference suppression property of the reflected rays in a wavelength range from 250 to 600 nm. The simulation realized in the program EMTL, allowed to determine: the thickness of shielding coating in the ultraviolet (UV) region is directly dependent on the function describing the spectral reflectance of the film. The comparative analysis of the shielding coatings based on aluminum oxide, magnesium fluoride and titanium dioxide is represented.

Method of prototype filter synthesis based on modified by transfer zero rising ripple approximating function is presented. The ways of calculation of rates of filter elements according to location of realization of added transfer zero are shown.

The technique of an estimation of the electromagnetic background total intensity created by base and subscriber’s radio stations of cellular communications, is offered. This technique is based on an estimation of the electromagnetic loading on territory in busyhours, created by this radio equipment. The technique is applicable for cellular radio networks of all standards and generations and ensures a capability of an estimation of forced ecological risks provided by cellular communications mass usage in places with high population density.

As a result of analyzing experimental data, analytical expressions were developed for calculating the probabilistic characteristics of the most tangible subprocesses during nitriding in a glow discharge.

For detection and recognition of ground moving objects with seismic devices it's nesessary to form the model of seismic signals, corresponding of each object class. Unknown moment of seismic wave incoming and it's time parameters demand to building of multichannel scheme etalon signals generator.

The results of the analysis of various classes adaptive algorithms for self-adjustment of adaptive device of reflected signal coherent accumulation are presented. The basic indicators of their quality are considered. Confidential intervals of an estimation of signal’s correlation factor by adaptive trellised RLS-algorithm for various sample’s lengths are calculated.

The research results of reflection and transmission coefficients of flexible composite materials based on carbon black and hydrogels in the range 8…12 GHz are presented. Spectral and polarization properties of carbon materials in the visible wavelength range (450 ... 940 nm) were analyzed. Recommendations for using composite materials based on carbon black and hydrogels for hiding objects on different background were formed.

Research results of fractions size powdered perlite's, in the pores of which water solution of calcium chloride with a concentration of 10…40 wt. % is incorporated by impregnation method, on it's conductivity values are presented. Electromagnetic radiation reflection and transmission characteristics in frequency range 0.7…17 GHz of such material are analyzed.

А conceptual model of the information system reliability assessment of motor vehicle drivers under conditions of psychological stress is proposed. The model of the information system includes 10 structural-functional modules and can be considered as the basis for the development of information technology monitoring, comprehensive diagnostics and prediction of functional reliability of operators, vehicles and other man-machine systems in various fields of professional activity.

The results of electrochemical deposition of zinc oxide into ordered porous silicon matrix, formed in a pulsed galvanostatic mode, are presented. Correlations between zinc oxide nanocrystals growth and electrochemical deposition parameters, such as cathode current density, electrolyte composition, process duration were determined. Structural and optical properties of porous silicon/zinc oxide nanocomposites were studied.

Spectral reflectance characteristics in the wavelength range of 440…2400 nm were obtained for the mixed cotton-polyester fabrics, which contain knitted-in nanostructured ferromagnetic microwire. The obtained results were analyzed against the content of elements, color and structure of the surface of the samples. The moisture content effect was shown.

The research results of the influence of plasma at different levels of surface roughness are presented. The objective of this work is to determine the effects of plasma after the treatment for instrument steel 40Cr and construction steel 38H2MYUA.

The growth of bone tissue on titanium plates and mounting screws during surgical treatment of mandibular fractures was studied. The growth of bone tissue was more intensive on the developed surface in comparison with a polished surface. The methods of electrochemical treatment of titanium surface in order to control the regeneration process of bone tissue on the titanium constructions used during surgery were proposed.

The utilization of sphagnum moss for production of water-containing module electromagnetic radiation shielding constructions is grounded. The research results of such constructions electromagnetic radiation transmission and reflection chararacteristics are presented.