System management and labour relations transformation in relation with talented, healthy and sportsman staff

The relevance of this article is to study new principles of work and interaction with staff. Currently, there is a transformation of labour relations. All these forces employers to actively search for talented employees inside and outside their companies, and then ensure their development and worthy use in solving priority business tasks. There is a need for system personnel management. The aim of the research is to explore ways to manage successful effective employees in information technology companies as an approach to human resources management. Research methods: as a research method, the questionnaire method was used to analyse the organization of the employee management system in Russian companies related to information technology. Research results: the article examines the experience of applying the concept of personnel management in IT companies. The novelty and originality of the research lies in the fact that for the first time the system of personnel management in the field of information technology was studied. It is shown that being an actively developing field related to information technologies - it is constantly in need of personnel. It is determined that not all employees of information technology companies are highly qualified, which may be due to the high demand for labour resources. It is revealed that the activities carried out in almost all companies include staff motivation and the formation of a remuneration system (compensation and incentives); recruitment; evaluation of company personnel; training management. It is determined that the need for changes may be due to such factors as changing the company's work profile, the arrival of a new boss, setting new tasks for the HR Department. It is revealed that representatives of companies see the need to make changes in the company's motivation in the remuneration system, training and development of personnel, career management and performance management, creating an effective team and evaluating personnel. It is shown that the system of motivation of ordinary employees and successful employees does not differ critically in most companies. They are motivated by additional payments (bonuses) and gratitude for the work done. It is determined that the motivating factors are corporate sports, individual types of incentives, additional payments for work experience. It is shown that the main motives for work from the point of view of employees are decent and guaranteed financial remuneration, the presence of certain job responsibilities and clear company policy, as well as the presence of diversity in work and interest in it. Practical significance: the data Obtained in this work can be used in marketing, management, Economics, personnel management, management psychology

INCLUSIVE EDUCATION IN TEACHERS’ PERCEPTIONS

In modern society, there is a complete restructuring of the institution of disability. It is important to study the opinion of actors of the educational environment. This article aims to analyze the peculiarities of teachers’ perceptions and readiness for inclusive education. As a research method, the questionnaire method was used, which effectively identifies the peculiarities of the attitude of the agents of the educational environment to inclusive education. The authors of the article describe the peculiarity of the current stage of development of the practices of using inclusive education as a social phenomenon. For the first time, teachers’ ideas about bodily atypicality were studied, and the educational environment’s features in the inclusive education system were considered. The dependence of the age of the interviewed teachers on the willingness to develop new educational programs within inclusions is established. It was revealed that the older the teacher, the greater the probability of the classical method of teaching the material and the unavailability to work in inclusive classes. The interviewed teachers propose improving the current situation by attracting additional funding and raising public awareness about inclusive education

Luminescent Coatings Based on (3-Aminopropyl)triethoxysilane and Europium Complex β-Diketophosphazene

The reaction of β-diketophosphazene with the europium (III) salt synthesized the corresponding metal complex which was structured with (3-aminopropyl)triethoxysilane and treated with dibenzoylmethane for additional coordination of europium atoms. The polymer thus obtained exhibits luminescence with a maximum of 615 nm, which is characteristic of europium. The polymer is thermally stable up to 300 °C, the coating based on it has a contact angle of 101°, and the adhesive strength of the coating to non-finished glass (according to ISO 2409: 2013) is 1 point

The Components of the Glacial Runoff of the Tsambagarav Massif from Stable Water Isotope Data

The aim of this study was to determine the contribution of snow and glacial ice to the river fluxes, and to identify the type of ice formation in the Tsambagarav massif (the northwestern part of Mongolia). The main method for this study was isotopic analysis of water samples. The isotopic separation showed that the shares of the main components in the total runoff differed for different rivers of the massif. Alongside with that, glacial meltwater prevailed in all the investigated fluxes. The share of snow and firn in the meltwater coming from the surface of the large valley glaciers in the middle of the ablation season in 2017 changed by only 10%—from 20% to 30%. Thus, further reduction of glaciation caused by global climate change could significantly affect the water balance of the study area. The isotopic composition of glacial ice proves that its alimentation primarily comes from precipitation during the transitional seasons. Superimposed ice is not the basis for nourishment of the glaciers of the Tsambagarav massif

Effect of Non-Covalent Interactions on the 2,4- and 3,5-Dinitrobenzoate Eu-Cd Complex Structures

Heterometallic {Eu2Cd2} complexes [Eu2(NO3)2Cd2(Phen)2(2,4-Nbz)8]n·2nMeCN (I) and [Eu2(MeCN)2Cd2(Phen)2(3,5-Nbz)10] (II) with the 2,4-dinitrobenzoate (2,4-Nbz) and 3,5-dinitrobenzoate (3,5-Nbz) anions and 1,10-phenanthroline were synthesized. The compounds obtained were characterized by X-ray single-crystal analysis, powder X-ray diffraction analysis, IR spectroscopy, and elemental analysis. Moreover, the thermal stability of the complexes was also studied. Analysis of the crystal packing showed that where 1,10-phenanthroline is combined with various isomers of dinitrobenzoate anions, different arrangements of non-covalent interactions are observed in the complex structures. In the case of the compound with the 2,4-dinitrobenzoate anion, these interactions lead to a significant distortion of the metal core geometry and formation of a polymeric structure, while the complex with the 3,5-dinitrobenzoate anion has a structure that is typical of similar systems. The absence of europium metal-centered luminescence at 270 nm wavelength was shown. For all the reported compounds, a thermal stability study was carried out that showed that the compounds decomposed with a significant thermal effect

Effect of Non-Covalent Interactions on the 2,4- and 3,5-Dinitrobenzoate Eu-Cd Complex Structures

Heterometallic {Eu2Cd2} complexes [Eu2(NO3)2Cd2(Phen)2(2,4-Nbz)8]n·2nMeCN (I) and [Eu2(MeCN)2Cd2(Phen)2(3,5-Nbz)10] (II) with the 2,4-dinitrobenzoate (2,4-Nbz) and 3,5-dinitrobenzoate (3,5-Nbz) anions and 1,10-phenanthroline were synthesized. The compounds obtained were characterized by X-ray single-crystal analysis, powder X-ray diffraction analysis, IR spectroscopy, and elemental analysis. Moreover, the thermal stability of the complexes was also studied. Analysis of the crystal packing showed that where 1,10-phenanthroline is combined with various isomers of dinitrobenzoate anions, different arrangements of non-covalent interactions are observed in the complex structures. In the case of the compound with the 2,4-dinitrobenzoate anion, these interactions lead to a significant distortion of the metal core geometry and formation of a polymeric structure, while the complex with the 3,5-dinitrobenzoate anion has a structure that is typical of similar systems. The absence of europium metal-centered luminescence at 270 nm wavelength was shown. For all the reported compounds, a thermal stability study was carried out that showed that the compounds decomposed with a significant thermal effect

Combined Scanning Probe Nanotomography and Optical Microspectroscopy: A Correlative Technique for 3D Characterization of Nanomaterials

Combination of 3D structural analysis with optical characterization of the same sample area on the nanoscale is a highly demanded approach in nanophotonics, materials science, and quality control of nanomaterial. We have developed a correlative microscopy technique where the 3D structure of the sample is reconstructed on the nanoscale by means of a “slice-and-view” combination of ultramicrotomy and scanning probe microscopy (scanning probe nanotomography, SPNT), and its optical characteristics are analyzed using microspectroscopy. This approach has been used to determine the direct quantitative relationship of the 3D structural characteristics of nanovolumes of materials with their microscopic optical properties. This technique has been applied to 3D structural and optical characterization of a hybrid material consisting of cholesteric liquid crystals doped with fluorescent quantum dots (QDs) that can be used for photochemical patterning and image recording through the changes in the dissymmetry factor of the circular polarization of QD emission. The differences in the polarization images and fluorescent spectra of this hybrid material have proved to be correlated with the arrangement of the areas of homogeneous distribution and heterogeneous clustering of QDs. The reconstruction of the 3D nanostructure of the liquid crystal matrix in the areas of homogeneous QDs distribution has shown that QDs do not perturb the periodic planar texture of the cholesteric liquid crystal matrix, whereas QD clusters do perturb it. The combined microspectroscopy–nanotomography technique will be important for evaluating the effects of nanoparticles on the structural organization of organic and liquid crystal matrices and biomedical materials, as well as quality control of nanotechnology fabrication processes and products

A Review of the Effects and Production of Spore-Forming Probiotics for Poultry

One of the main problems in the poultry industry is the search for a viable replacement for antibiotic growth promoters. This issue requires a “one health” approach because the uncontrolled use of antibiotics in poultry can lead to the development of antimicrobial resistance, which is a concern not only in animals, but for humans as well. One of the promising ways to overcome this challenge is found in probiotics due to their wide range of features and mechanisms of action for health promotion. Moreover, spore-forming probiotics are suitable for use in the poultry industry because of their unique ability, encapsulation, granting them protection from the harshest conditions and resulting in improved availability for hosts’ organisms. This review summarizes the information on gastrointestinal tract microbiota of poultry and their interaction with commensal and probiotic spore-forming bacteria. One of the most important topics of this review is the absence of uniformity in spore-forming probiotic trials in poultry. In our opinion, this problem can be solved by the creation of standards and checklists for these kinds of trials such as those used for pre-clinical and clinical trials in human medicine. Last but not least, this review covers problems and challenges related to spore-forming probiotic manufacturing