Network human capital formation in the conditions of digital transformation of economy

The article reveals the pattern of network human capital formation. Network human capital has been proved to be closely connected and conditioned by digital transformation. On this basis, the relationship between network human capital formation and digital human capital has been substantiated. The purpose of the article is to consider a number of basic theoretical, methodological, and empirical foundations in the field of analysis of network human capital formation. Based on the analysis of a number of key studies in the area, it has been concluded that in the modern network economy, network human capital is determined by one of the most important strategic assets of organizations. It has been proposed to use the methodology of the Network Readiness Index to quantify network human capital. The theoretical and practical value of the proposed approach lies in the application of a methodology that gives priority to the human factor of network readiness and reflects the impact of individuals’ choices regarding technologies and management methods on innovative networks creation in the process of innovative technologies development and implementation. The emerging concept of network human capital is aimed at overcoming the digital inequality and using the Internet to implement positive social changes. This concept considers digital education in the context of the formation of an active socio-political position of human influence on society development

Comprehensive management of innovative development based on an integrated model of intellectual capital

The article puts forward a position according to which the achievement of effective innovation management is ensured by the balanced development of human, social, reputational and digital capital, leading to the formation of innovative capital. The relevance of the study is due to the global challenge of our time, which consists in the fact that an effective strategy for managing innovation and developing innovative capital is the basis for the formation of competitive advantages of national economies and firms. The aim of the research is to develop an integrated model of intellectual capital, which forms an up-to-date idea of its structure and clarifies the relationship between its components. The developed integrated model of intellectual capital substantiates the need to implement the integrated management of social, reputational, digital and innovative capital for the purpose of innovative development in modern conditions. The article reveals the mutual influence of human, social, reputational and innovative capital, as well as the formation of network human capital on this basis. As the main methodological principles and methods for studying innovative capital and other types of intangible capital as endogenous factors in managing innovative development, it is proposed to use the concepts of intellectual, social and reputational capital, the concepts of digital transformation and the principles of creating a creative environment. The integration of the methods of scientific knowledge used in these theories makes it possible to develop the concept of innovative capital. The subject of the study is the organizational and economic relations that arise in the process of interaction of social, reputational and digital human capital as components of network human capital, leading to the development of innovative capital. The novelty of the research lies in the developed model of connections between intellectual, human, social, reputational, digital capital and innovation capital. The authors substantiate the position according to which the traditional structure of intellectual capital hides the direct impact of human capital on other components of intellectual capital. As a basic element of intellectual capital, human capital not only plays an important role in the development and creation of new ideas and knowledge; it also promotes the development of social capital and the exchange of knowledge and ideas. The main conclusions of the work include: organizations with more developed human capital, participating in social networks and led by innovative leaders, adapt faster to the challenges of the innovative environment; invest in the formation of new skills and competencies of employees, which generates opportunities for the creation and implementation of large-scale innovations, the accelerated promotion of which is facilitated by the use of new network and digital technologies for the innovative development of the economy. The developed integrated model of intellectual capital is aimed at forming an actual representation of its structure and clarifies the relationship between its components. The results obtained are of great importance for practical management in the context of managing the innovative development of an organization

CATALYTIC CURRENTS IN DITHIOPHOSPHATE-IODIDE SYSTEMS.

The authors investigated the electrochemical oxidation of iodide ions in the presence of a series of dithiophosphates (RO)//2PSS** minus at a glassy carbon electrode (R equals CH//3, C//2H//5, n-C//3H//7, n-C//4H//9, iso-C//4H//9, and sec-C//4H//9). By the method of 'electrochemical oxidation in an adsorbed layer' the authors showed that absence of a significant effect of adsorption on the electrode process. The anodic curves of electrode charging in the solution of the supporting electrolyte both in the absence of and after contact with a 0. 0016 M solution of DTP had a similar shape

Microscopic and Dynamical Properties of ICF/WDM Plasmas

Investigation of physical properties of dense plasmas is one of the important topics in the physics of inertial confinement fusion, warm dense matter and high-power lasers physics. Due to the big difference between the mass of ions and electrons the considered plasma is dense and non-isothermal. It is known that the interaction potentials between particles are also of importance for correctly calculation of plasma properties taking into account peculiarities and parameters of investigated plasma [1]..

Experimental study of energy distribution in ion-beam lithography

The paper reports two important results. Conducted a rigorous comparison of the sensitivity of the resist is polymethylmethacrylate (PMMA) to the irradiation of electron and ion beams. It is shown that, as in the case of electron irradiation, the resist shows both positive (at low doses) and negative (at higher doses) behavior of sensitivity. But compared with the electronic exposure, sensitivity of the resist is approximately a thousand times higher to the ion exposure, both the positive and negative areas....

Microscopic and Dynamical Properties of ICF/WDM Plasmas

Investigation of physical properties of dense plasmas is one of the important topics in the physics of inertial confinement fusion, warm dense matter and high-power lasers physics. Due to the big difference between the mass of ions and electrons the considered plasma is dense and non-isothermal. It is known that the interaction potentials between particles are also of importance for correctly calculation of plasma properties taking into account peculiarities and parameters of investigated plasma [1]..

3D modelling and simulation of a crawler robot in ROS/Gazebo

1. Modelling and animation of crawler UGV's caterpillars is a complicated task, which has not been completely resolved in ROS/Gazebo simulators. In this paper, we proposed an approximation of track-terrain interaction of a crawler UGV, perform modelling and simulation of Russian crawler robot "Engineer" within ROS/Gazebo and visualize its motion in ROS/RViz software. Finally, we test the proposed model in heterogeneous robot group navigation scenario within uncertain Gazebo environment. Copyright is held by the owner/author(s). Publication rights licensed to ACM

Influence of permafrost microorganisms on morphophysiological indicators of spring wheat

Biologically active compounds on the basis of highly efficient strains of bacteria of the genus Bacillus are currently being sought for to increase the yield of grain crops in the North. There is a number of biological products available, including those based on bacteria in the genus Bacillus (Phytosporin-M, Bactofit, Gamair, Integral, and other). However, the effectiveness of these drugs in the northern regions may be reduced, because the activity of introduced microorganisms depends on their adaptability in the rhizosphere and rhizoplane. This article describes the effect of bacteria of the genus Bacillus in permafrost on the morphological and physiological indicators of seedlings of soft spring wheat variety Irgina. These indicators are germination energy, laboratory seed germination, length and wet weight of roots and shoots of seedlings, as well as the length of coleoptile and number of chlorophylls a, b and carotenoid in the pigment extract from the plant material. It has been demonstrated that germination and morphometric parameters were significantly higher following exposure to Bacillus strains in permafrost than following treatment with the current strain of Phytosporin-M. It is likely that in the process of swelling of seeds (during their preplant treatment) Bacillus bacteria reach the caryopsis with water and begin to cleave spare nutrients actively, making them easier accessible for assimilation by seedlings. It is proposed that the increase in morphophysiological indicators of spring wheat variety Irgina is also a consequence of stimulation of the photosynthesis system and, consequently, an increased efficiency of absorption of light energy. Considering how differently different strains of bacteria isolated from permafrost influence the morphological and physiological and biochemical parameters of the plant, it appears that these strains or their combinations can be used for the development of biologics ensuring a comprehensive effect

FIELD ELECTRON EMISSION FROM A NICKEL-CARBON NANOCOMPOSITE

The field-emission properties of nanocomposite films comprised of 10 -20 nm-sized nickel particles immersed in a carbon matrix were investigated. The films were deposited onto silicon substrates by means of a metal-organic chemical vapor deposition (MOCVD) method. The composite's structure was controlled via deposition process parameters. Experiments demonstrated that the composite films can efficiently emit electrons, yielding current densities of up to 1.5 mA/cm 2 in electric fields below 5 V/µm. Yet, good emission properties were only shown in films with low effective thickness, when nickel grains did not form a solid layer, but left a part of the substrate area exposed to the action of the electric field. This phenomenon can be naturally explained in terms of the two-barrier emission model