Numerical Implementation of Stochastic Operational Matrix Driven by a Fractional Brownian Motion for Solving a Stochastic Differential Equation by R. Ezzati, M. Khodabin, Z. Sadati

“…An efficient method to determine a numerical solution of a stochastic differential equation (SDE) driven by fractional Brownian motion (FBM) with Hurst parameter H∈(1/2,1) and n independent one-dimensional standard Brownian motion (SBM) is proposed. …”
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Influence of seasonality on excursion demand: statistical approach by Liudmyla Hutsal, Valentyna Stoliar

“…The purpose of the article is to analyze seasonal trends in excursion demand based on statistical methods, which allows identifying patterns in consumer behavior and adapting the offers of tour operators to improve business efficiency. …”
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Use of diesel engine exhaust gas heat for heating passenger cars by G. М. Stoyakin, A. V. Kostin, S. N. Naumenko

“…As an alternative source of energy for these systems, the possibility of using the waste heat of the diesel locomotive engine is analysed.Materials and methods. The article provides an analysis of the engine waste heat sources, cooling water and exhaust gases. …”
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Economic diagnosis of operational activities of an industrial enterprise based on business indicators by E. Yu. Belova, A. V. Badina

“…It is identified that there exists a certain ambiguity in approaches to the concepts of efficiency and performance of activities of modern market economy subjects. …”
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FIXED ASSETS AS AN ELEMENT OF THE PRODUCTION POTENTIAL OF THE AGRICULTURAL SECTOR IN REGIONS by Olga LAVRINA, Elena SHIROKOVA, Irina SHPAGINA, Valeria MAGERA

“…For analytical data processing, methods of scientific generalization, systematization and statistical groupings were used. …”
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Topology synthesis based on FIS theory of double-layer parallel mechanism with all drives fixed by Yang Qi, Zhiyong Meng

“…Proposed are anticipated motion patterns and allocation methods. Furthermore, the standard chains are analyzed and characterized based on the desired motion patterns. …”
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Bora Bora therapy for osteoporosis by N A Khitrov, N A Berestovaya

“…The patients underwent a routine clinical laboratory examination; dual-energy X-ray absorptiometry (DEXA) was used to estimate BMD; the authors determined the intensity of pain in the back and on palpation of paravertebral muscles by the VAS (visual analog scale (in mm), the range of spinal motions, the overall efficiency of treatment, and the presence of adverse reactions. …”
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Transformation of the agricultural sector and fishing industry in the Magadan region in the late 1950-ies – early 1960-ies by P. S. Grebenyuk

“…The relevance of the study is determined by the need to examine the transformation of the agricultural sector in the Magadan region after the liquidation of Dalstroy, when the region was transitioning to a new management model. …”
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Investigation of the Acceleration Spectrum of a Vibratory Roller in the Process of Soil Compaction by Evgenij A. Shishkin, Alexander A. Smolyakov

“…Implementation of the methodology in operating performance will improve the efficiency of the process of soil compaction by a vibratory roller.…”
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ABOUT INFLUENCE OF CONCRETE SLAB REINFORCEMENT ON PLATE RESISTANCE TO PUNCHING FORCE by A. I. Mordich, V. N. Belevich, D. I. Navoy, D. M. Mordich

“…Moreover, the computational methods do not take into account at all an influence of longitudinal reinforcement on both principal axis of the building frame or take it into account this phenomenon by empirical dependence indirectly. …”
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Outdoor location scheme with fingerprinting based on machine learning of mobile cellular network by Zhichao ZHOU, Yi FENG, Xiaohan XIA, Yuyao FENG, Chao CAI, Jiahui QIU, Lihui YANG, Yunxiao WU

“…The positioning scheme based on mobile cellular network technology is one of the important technical approaches to provide network optimization, emergency rescue, police patrol and location services.The traditional positioning scheme based on cell base station location information has low positioning accuracy and large positioning error, so it cannot meet the requirements of some positioning applications.The scheme based on fingerprint location can greatly improve the location accuracy, save computational cost and enhance the usability based on the coarse location scheme of the cell and become the hotspot of the research.Rasterization and non-rasterization of outdoor fingerprint location scheme based on machine learning were studied and analyzed to meet the business requirements of outdoor fingerprint location.By means of parameter weighting, data fitting and other methods, large-scale fingerprint data were cleaned to improve the effectiveness of data sources.Through the realization of sub-modules such as demarcating research area, rasterizing, constructing fingerprint database, training model, correcting model, non-rasterizing, rough positioning coupling, matching parameter and training parameter, the operation efficiency and positioning accuracy of the algorithm were analyzed and optimized, and the key indexes affecting the algorithm performance were determined.Then, the performance of two fingerprint-based localization schemewas analyzed based on the simulation results.Finally, the typical scenarios of the fingerprint location scheme based on machine learning in practical application were presented.…”
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Industrial Policy and Innovation Process in the Modern Russian Economy by Irek K. Nizamutdinov

“…The factors that reduce the effectiveness of the industrial policy innovative model implementation due to the inconsistency of the tools and methods are identified. The conditions for ensuring the long-term economic development effectiveness are revealed. …”

Development of speed and strength abilities of students in mini-football sectional classes by A. М. Daurov, A. V. Ageev, S. V. Kasyanov, N. V. Makhnovskaya

“…The study intends tо increase the efficiency of physical anilities through the use of a set of special exercises fоr students involved in the mini-football section.Materials and methods. …”
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Measuring. Monitoring. Management. Control by A.S. Efremov, L.V. Lukichev

“…The relevance of the topic is determined by the importance of ensuring the efficiency of verification and certification work and, in this regard, the need to optimize both the structure of verification departments and the planning of verification work. …”

Use of <i>Melilotus officinalis</i> extracts with antioxidant potential in a protective coating for tomatoes by M. A. Mulyukin, D. A. Baranenko, Y. Yu. Petrova, O. S. Sutormin

“…The content of phenolic compounds, flavonoids, and antioxidant activity of the extracts were determined by spectrophotometric methods. The Results. …”
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Features of functioning of the fruit and vegetable products market in Russia by I. A. Aksenov

“…Relevance and methods. The structure of the food market is represented by various types of products, of which the largest share is in the fruit and vegetable sector. …”
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Pulmonary Circulation in Acute Lung Injury in the Presence of Acute Poisoning by Toxic Substances by A. N. Lodyagin, G. A. Livanov, I. P. Nikolayeva, B. V. Batotsyrenov, G. V. Shestova

“…Subjects and methods. Ninety-six patients with acute intoxication with neurotropic poisons were examined and treated. …”
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Principles of creating a digital twin prototype for the process of alkylation of benzene with propylene based on a neural network by K. G. Kichatov, T. R. Prosochkina, I. S. Vorobyova

“…The adequacy of calculations was determined by statistics methods. A microcontroller prototype of the process was created.Results. …”
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Management of the Process of R & D Cost Formation in State Scientific and Educational Institutions by O. V. Losevaa, T. V. Tazikhina, M. A. Fedotova

“…The total value is defined as the minimum value of the contract prices calculated by different methods. The developed models of value formation can be used to build a methodology for determining the cost of R&amp;D…”
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A model of a personalized educational program of advanced training courses for teaching staff: andragogical approach by O. V. Berezhnaya, A. L. Kobleva

“…The study aims to develop a model for designing personalized educational programs of advanced training courses taking into account andragogical principles. Materials and methods. The work used the methods of content analysis of literature, regulatory documents related to the topic of research and design.Results and discussion. …”
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