Sulphurizing of Metal Surfaces by Electrospark-Discharge Alloying. Pt. 2: Tribological Properties of Electrospark Depositing Sulphur-Containing Coating by V.B. Tarelnyk, O.P. Haponova, N.V. Tarelnyk, and Ye.V. Konoplianchenko

“…A generalization of the available data and results in the literature concerned with the ESA process has been made. Based on the published data, a comparative analysis of various methods for forming combined electrospark coatings (CESC) on bronzes, which include sulphur, the influence of the mode parameters and the compositions of the CESC on the microstructure, mechanical and tribological properties are represented. …”
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FOAM GYPSUM PRODUCTS BASED ON LOCAL BINDERS by A. S. Bagdasarov, A. I. Nesterenko, A. Yu. Pupkova

“…A technology for the production of foam gypsum is proposed, based on the technology for the production of foam concrete by the method of “dry” mineralization of foams. The choice of foaming agent was made by comparative evaluation of the studied parameters of foaming agents of various classes. …”
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Three new records of lichen genus Malmidea from China by WANG Lei1, WANG Xinyu2, XUE Junxia1, ZHANG Lulu1*

“…The purpose of this study is to investigate the species diversity of Malmidea in China and further identify its species composition and distribution. The lichen specimens collected from Yunnan Province were classified based on the investigation of lichen resources in the field and the collection of lichen specimens, and combined with the methods of morphology, anatomy and chemistry. …”
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The effect of manganese and carbon on the mechanical properties of the welded layer of the bucket teeth of the Hadfield steel excavator by S.F. Posonskyi

“…The paper investigates the effect of the surfacing composition’s chemical structure (the manganese and carbon concentrations’ ratio) on the mechanical properties of the surfacing layer on Hadfield steel for increasing the durability of the products made from it, namely the excavator bucket’s teeth.  …”
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About the Reading Circle of the Siberian Old Believers on the Example of the Collection B-777 by V. A. Esipova

“…The purpose of the article is to reconstruct the reading and writing practices of the Siberian Old Believers of the 18th century and determine the place of Old Russian texts in their reading repertoire. Methods of textology and codicology are used. The article considers one of collections copied in the Siberian Old Believer environment at the end of 18th century – Old Believer collection B–777 from the Tomsk State University Research Library. …”
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A Synthesis and structural characterizations of tris(hydroxymethyl)amino-methanecomplexes with groupIIA metals by Lamia Albedair

“… An investigation has been made into the tendency of tris(hydroxymethyl) aminomethane (THAM) to form stable complexes with group IIA metals. …”
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Transformation of Audit Methodology with the Use of Blockchain and DLT Technologies by R. P. Bulyga, I. V. Safonova

“…The conduct of this research is based on the use of the following methods: analysis and synthesis, comparison, systemic and logical approach, analogies and grouping. …”
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Assessment of the current state of ecosystems taking into account the diversity of adventitious species by M.‐R. D. Magomedov, V. V. Rozhnov

“…In practice, a number of categories and indices of diversity are used to assess biological diversity, and the methods of their measurement and analysis are also different. …”
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PHASE TRANSFORMATIONS IN STEELS UNDER CONTROLLED QUENCHING IN A MAGNETIC FLUID by Alexander Yakovlevich Simonovsky

“…The different intensity of cooling causes different mechanisms of phase transformations in steel during the quenching process. Materials and methods: when choosing the object of research - samples of tool steels - proceeded from the regularities of phase transformations occurring in steels with different cooling intensities. …”
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Lyubov S. Tsvetkova. Activity and Personality in Neuropsychology by Natalya K. Korsakova, Marina V. Kalantarova

“…The article describes the development of the scientific school of restorative education of Luria — Tsvetkova, which proposes a methodology and systems of techniques and methods for restoring speech and the processes directly and immediately related to it, as well as other forms of mental activity, the psychological composition of which includes speech. …”
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Differential diagnosis of diabetes insipidus syndrome on the example of clinical cases by O. I. Krasnoperova, L. V. Sofronova, R. M. Akhmedova

“…To carry out a comparative characterization of different forms of non-sugar diabetes in children on the example of three patients.Materials and methods. The results of observation of three patients hospitalized with complaints of polyuria and polydipsia are presented. …”
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Development of an approach to predicting the bioavailability of enteral nutrition products by V. V. Kondratenko, E. Yu. Agarkova

“…To determine it, expensive and timeconsuming clinical studies of developed products are necessary. Using in silico methods may speed up and reduce the costs of such clinical studies. …”
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Geoinformation Monitoring of Demographic Development of Krasnodar Urban Agglomeration by N. V. Sopnev

“…The conducted analysis made it possible to identify the demographic features of Krasnodar urban agglomeration. …”
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Features of micro- and ultrastructure of low-fat butter and its low-fat analogues by E. V. Topnikova, E. N. Pirogova, Yu. V. Nikitina, T. A. Pavlova

“…In the first case, the sample was prepared by crushing the sample, in the second one — by the method of ultrafast freeze-fracture and etching. Researches have shown that the use of the introduced ingredients improves the homogeneity of the structure of the studied products. …”
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Enhancing photovoltaic efficiency in Half-Tandem MAPbI3/ MASnI3 Perovskite solar cells with triple core-shell plasmonic nanoparticles by Saeed Baghaee Ivriq, Mohammad Hossein Mohammadi, Rasmus Schmidt Davidsen

“…The approach utilized in this study is based on the finite element method (FEM). Initially, a new configuration was introduced by incorporating a CH3NH3SnI3 layer as the absorber within the PSC structure, forming a parallel architecture. …”
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Poly-model complex in the information and analytical environment of the Situation Centre by A. A. Mikryukov, M. E. Mazurov, P. A. Smelov

“…The analysis made it possible to justify the expediency of applying poly-model complexes with formalized decision-making procedures as part of decision support systems. …”
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Adapting the Planetary Health Diet Index for children and adolescents by Carolina Venegas Hargous, Liliana Orellana, Claudia Strugnell, Camila Corvalan, Steven Allender, Colin Bell

“…Methods The Planetary Health Diet Index (PHDI) was adapted to better reflect children's and adolescents’ nutritional requirements. …”
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Microbial And Proximate Properties Of Lime Juice Bio-Preserved Ogi Procured From New Benin Market, Benin City, Edo State, Nigeria by C. A. Ngwoke, F. A. Igiebor

“… Ogi, made from maize cereal is widely used in West Africa, especially as a weaning diet for children and could be preserved inwith the water decanted after every 24hours or in the freezer. …”
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An insight into advanced glass systems for radiation shielding applications: A review on different modifiers and heavy metal oxides-based glasses by M.S. Al-Buriahi, Recep Kurtulus, Canel Eke, Sultan Alomairy, I.O. Olarinoye

“…Among the methods and materials available for radiation control, shielding and the use of glass shields are the most effective and attractive methods and materials, respectively. …”
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THE INNOVATIONS’ MONITORING IN THE DEVELOPED ECONOMIES: THE SYSTEMS OF INDICATORS AND THEIR APPLICATION IN RUSSIA by N. M. Abdikeev, E. L. Moreva

“…Methods. To solve the task various research instruments have been applied: the system analysis, the content analysis, the comparative one and others. …”
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