Theoretical Aspects of Soil Layer Turnover Within the Boundaries of Its Own Furrow by Ya. P. Lobachevsky, V. V. Sharov, N. V. Aldoshin, Yu. S. Tsench, A. S. Zolotarev

“…The trajectory of the layer is derived using classical methods of theoretical mechanics. (Results and discussions) The equations governing the motion of the soil layer points during turnover within its own furrow are analyzed. …”
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The Fight of Ukraine for the Autocephal Church in the context of politicization of Religion by O. A. Griva, N. V. Yaksa

“…For the analysis, the authors also used the method of textological analysis of the statements of the participants of the marked events. …”
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Investigation on mechanical characteristics of modified TPMS primitive PLA-CF mechanical metamaterials by Kamran Mirzavand, Seyed Amir Hossein Zamzamian, Mehrdad Adl, Zahra-Sadat Seyedraoufi, Amir Maghsoudipour

“…This study focused on the effect of strut diameter on specific characterization of these novel mechanical metamaterials including mechanical and energetic characteristics through experimental and Finite element method investigations. A Modified Primitive TPMS lattice structure with eliminated curves at nodal points has produced with five different strut diameter, 1.5, 2.0, 2.5, 3.0, and 3.5 mm through FDM additive manufacturing of carbon fiber filaments and taken to examination under the uniaxial compression test. …”
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Stability and process control of single-diamond grinding based on clustering of processing morphology data by Xinyu XU, Xiansong HE, Zhaojie CHEN, Jingying ZHANG, Linfeng YANG, Jin XIE

“…MethodsUsing large particle diamond single-point grinding for hard mold steel, the dynamic characteristics and the stability of the grinding process are analyzed based on the morphology characteristics of the diamond processing surface. …”
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Experimental Determination and Comparative Analysis of the PPH030GP, ABS and PLA Polymer Strength Characteristics at Different Strain Rates by M. Yu. Zalohin, V. V. Skliarov, Ja. S. Dovzhenko, D. A. Brega

“…These data can be used to calculate strength of products by numerical methods and a finite element method in various software products.…”
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Genetic algorithm efficiency improvement in the course of set cover problem solution by I. S. Konovalov, V. A. Fatkhi, V. G. Kobak

“…For this reason, the precision of approximate methods should be increased: they give a solution that is only approximate to the exact one, but they take much less time to search for an answer at a large dimension.Materials and Methods. …”
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External labor migration in the Russian Federation by Pavel A. Smelov, Elena A. Egorova

“…The main objective of this study is to assess the possibility of statistical assessment of external labor migration in the Russian Federation.Materials and methods. The article provides an overview of the international basic documents in the field of the organization of labor statistics of migrants, and also defines the concepts of labor migration and foreign employees from the point of view of international and Russian legislation. …”
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LTAU-FF: Loss Trajectory Analysis for Uncertainty in atomistic Force Fields by Joshua A Vita, Amit Samanta, Fei Zhou, Vincenzo Lordi

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FRACTURE BEHAVIOR STUDY OF THE OCTET-TRUSS LATTICE STRUCTURES AND STRUCTURAL TOUGHENING DESIGN by HE Wanqing, WANG Yuhang, LUO Weihong, WANG Zhiyong

“…Octet-truss lattice structure is one of the preferred materials in engineering field with light, high strength and high toughness properties.Three-point bending experiments were carried out on Ti6Al4V Octet-truss lattice structure with shallow pre-crack, and the fracture process was observed by digital image correlation (DIC) technique.To further study the fracture toughness of Octet-truss lattice structure, the fracture behavior of the structure under three-point bending load was analyzed by finite element method.The mechanical response of the truss member for the structure was characterized by the isotropic elastoplastic mechanical model.The validity of the finite element model was verified by experiments.Based on the elastic-plastic fracture behavior of the structure, the <italic>J</italic>-integral method was used to calculate the fracture toughness of the Octet-truss lattice structures.The results show that the fracture toughness of the Octet-truss lattice structure increases linearly with the relative density and the square root of the truss length.For the truss member at the crack tip, truss in different planes have different stress states and deformation modes with the same cross-sectional size.According to the failure mode of the structure, the stress state of truss from different planes is balanced by optimizing the proportion of the cross-section size, which can optimize toughness of the lattice structure with same relative density.…”
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Playing Futsall Development Based on Model Variations by Yeni Marlina, Zahara Zahara, Syamsulrizal Syamsulrizal, Muhammad Iqbal

“…And researchers determine the sample between forty five to fifty people. Materials and methods. The steps are adapted from the book "Educational Research" by Borg and Gall which consists of ten steps Results. …”
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Food allergen control at meat processing enterprise: scientific rationale and preliminary hazard analysis by E. V. Kryuchenko, I. M. Chernukha, Yu. A. Kuzlyakina, V. S. Zamula

“…From a public health point of view, the control of food allergens in enterprises is one of the main methods of food safety management required by national and international standards. …”
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Actual problems and prospects of the Russian stock market in the context of geopolitical tensions by V. P. Akinina, S. M. Grishanov

“…Analysis of the state of the Russian securities market under the conditions of sanctions pressure and identification of the main problems hindering its stable development.Materials and methods. The study is based on the analysis of the economic situation with a focus on the segment of the Russian stock market, determining its competitiveness and growth drivers in conditions of economic uncertainty. …”
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Direct probing of energy gaps and bandwidth in gate-tunable flat band graphene systems by Jin Jiang, Qixuan Gao, Zekang Zhou, Cheng Shen, Mario Di Luca, Emily Hajigeorgiou, Kenji Watanabe, Takashi Taniguchi, Mitali Banerjee

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Validation the output data of the global model of the atmosphere on data of aerological sensing with increscent lead time by A. K. Kagermazov, L. T. Sozaeva

“…The possibility of such a replacement is assessed by the methods of correlation analysis. Materials and methods of the research. …”
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ANALYSIS OF RUSSIAN TRANSPORT PERFORMANCE INDICATORS by Olga N. Mirkina

“…The purpose is to consider the dynamics of indicators of the Russian transport industry. The method and methodology of the work. The study used a systematic approach and general scientific methods – statistical, comparative analysis and logical generalizations. …”
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Relationship Relationship Between Income and Food Quality of the Population of the Republic of Kazakhstan by A. I. Gizzatova, S. M. Yessengaliyeva, A. M. Kazambaeva

“…The theoretical basis of the research was the works of domestic and foreign scientists in the field of the level and quality of life, materials of the FAO. The study was conducted using general scientific methods of cognition, as well as special methods of economic and statistical analysis - grouping, graphical research method, ranking of the dynamic series, calculated indicators of the analysis of dynamic series. …”
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Thermoelectric Properties of the Colloidal Bi2S3-Based Nanocomposites by O.A.В Dobrozhan, A.S.В Opanasyuk, D.I.В Kurbatov, U.B.В Trivedi, C.J.В Panchal, Priya Suryavanshi, V.A.В Kheraj

“…The obtained NCts were composed of Bi2S3 nanorods (length – 100 nm and width – 10 nm) and Ag nanoparticles (diameter – 2-3 nm) synthesized by the colloidal method. The morphology, phase and chemical composition, electrical conductivity and Seebeck coefficient of NCts were investigated by using transmission electron microscopy (TEM), X-ray diffraction, energy dispersive X-ray analysis (EDAX), 4-point probes method and static dc-method. …”
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Studies on use of heat in the aqueous extraction of miswak by Mohamed Sharkasi, Mayouf Elsharif, Abdussalam Sughir, Idris El-Mahdi

“…Furthermore, to evaluate stability during storage of such extracts, their pH, and their antimicrobial activity. Materials and Methods: Miswak extracts were prepared by maceration, infusion, and decoction methods, followed by evaluation of their extraction efficiency, stability, pH, viscosity, and antimicrobial activity. …”
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Correlation between oxygen reserve index monitoring and blood gas oxygen values during anesthesia in robotic total prostatectomy surgery by Hilal Zengin

“…Materials and methods The study was carried out with adult male patients over the age of 18 who underwent RARP with the diagnosis of prostate cancer. …”
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A Double-blind Randomized Comparative Phase I Study to Assess Biosimilarity and Immunogenicity of "Trastuzumab" (LLC "Mabscale", Russia) and Herceptin® (F. Hoffmann-La Roche Ltd.,... by M. A. Kolganova, E. E. Beketov, V. V. Pisarev, A. V. Ivanov, S. V. Vasiliev, I. E. Shokhin

“…Hoffmann-La Roche Ltd., Switzerland).Materials and methods. 92 healthy volunteers, who fulfilled the inclusion/exclusion criteria, were enrolled to the study. …”
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