Taganrog Research Institute of Communications

The article highlights the peculiarities of restoring the system of school education in the Stalingrad region in the years 1943–1945 as part of the solution of the following problems: generalization of resources for the revival of the regional school network, having material and non-material nature; characterization of sources for recruiting teaching staff; the selection of causes affecting the success of general education in the region at the final stage of the war. The study showed that the task of building schools and providing them with equipment as well as educational supplies was solved mainly at the expense of local reserves and patronage assistance from the regions of the RSFSR and the republics of the USSR. One of the most effective ways of using the local labor potential has become the method of folk construction. The issue of forming the teaching staff of educational institutions was especially difficult and ambiguous in the region. One of the sources for the formation of the teaching staff was the network of pedagogical universities in the Stalingrad region, which was reviving simultaneously with the school system of education. The main breeding ground for teaching staff was short-term courses for high school students and employees at institutes for advanced training of teachers. During the recovery period, the role of the school increases in solving the everyday problems of students, the successful implementation of which directly depended on the attendance of schoolchildren at educational institutions. As a result, in 1943–1945, the foundations were laid for the further productive development of school education in the Stalingrad region in the post-war years.

Silicon-carbon films have been deposited on silicon and Al2O3/Cr-Cu substrates, making use of the electrolysis of methanol/dimethylformamide-hexamethyldisilazane (HMDS) solutions. The electrodeposited films were characterized by Raman spectroscopy and scanning electron microscopy, respectively. Moreover, the nucleation and growth mechanism of the films were studied from the experimental current transients.

The paper presents the investigation results of the titanium oxide nanosized structure memristor effect with various upper electrodes. It was shown that titanium oxide nanosized structures obtained by the local anodic oxidation method exhibit a memristor effect without carrying out an additional electroforming operation, and also the material of the upper electrode affects the structure memristor effect characteristics.

An aperture method is used for calculation of non-axisymmetrical parabolic reflector antennas. The possibility of scanning of horizontal-plane pattern at rotation of reflector at fixed radiatorer is investigated. The results of numerical and measurement experiments are presented in the paper.

A novel method of measuring the refractive-index profile of deep multimode planar waveguides is described. Unlike in mode spectroscopy, several modes are excited simultaneously by a prism coupler. Superposition of the modes forms a guided beam that refracts continuously inside the graded-index waveguide and reflects periodically from the waveguide surface. Measurement of the periodicity as a function of the excitation angle enables one to calculate the refractive-index profile of the waveguide.

This year a number of teacher training institutes established industrial-pedagogical departments to train teachers in labor skills, machine operation, and technology of materials. The industrial and technical training of future teachers in these skills presents great difficulties under college conditions. The purpose of the present article is to call the attention of college faculty members, the educational ministries and administrative bodies of the higher and specialized secondary school system to these difficulties, as well as to describe the initial experience of one such department.