Efficient Techniques for Solution of Complex Computational Tasks in Building Physics by Václav Kočí, Jiří Maděra, Tomáš Krejčí, Jaroslav Kruis, Robert Černý

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Parameter Analysis of Pile Foundation Bearing Characteristics Based on Pore Water Pressure Using Rapid Load Test by Jing-Jie Su, Xue-Liang Zhao, Qing Guo, Wei-Ming Gong, Yu-Chen Wang, Tong-Xing Zeng

“…A novel approach for determining the bearing capacity of pile foundations using rapid load testing is suggested to rectify the inaccuracies arising from the presumption of a constant damping coefficient and excess pore water pressure during the evaluation of pile foundation bearing capacity in soil. …”
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Efficiency of Ranking Implementation in University Management System: Practical Experience by V. V. Lazarenko, V. A. Lipatov, T. A. Oleynikova, D. A. Severinov, N. B. Filinov

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Energy Efficient Control by the Group of Oil Pumping Stations Operation by Kaniuk G. I., Mezeria A. Yu., Kniazeva V. N., Fursova T. N., Blyznychenko E. N.

“…Experimentally was performed the analysis of the operation modes of the pumping unit using different methods for productivity regulation, and their comparative energy efficiency was shown. …”
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The Efficiency of The Interest Channel in The Context of Monetary Policy in Developed Countries by Taner Taş, Kubilay Çağrı Yılmaz

“…In the study, panel unit root tests, panel cointegration tests with structural breaks, and panel causality tests developed by Kónya (2006) were applied to the variables determined to contain cross-sectional dependence. Within the framework of the panel VAR model established in line with the results obtained from these tests, the efficiency of the interest channel was investigated with the impulse-response functions and variance decomposition methods. …”
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Economic and ecological efficiency of adaptive system for fertilising spring barley by I. I. Gureev, A. V. Gostev, L. B. Nitchenko

“…Aim. To determine the economic and environmental efficiency of a spring barley fertilizer system by adaptively eliminating nutritional deficiencies according to the functional diagnostics of plant leaves.Materials and Methods. …”
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Increasing the Technological Efficiency of Well Killing Using Innovative Technologies by R. A. Gasumov, E. R. Gasumov, Yu. S. Minchenko, V. G. Kopchenkov, V. V. Fedorenko

“…Innovative technologies are presented that are used when killing wells in various mining and geological conditions to block the bottomhole formation zone.Materials and methods of research. The study is based on a summary of many years of experience in the field of creation and practical use of process fluids for killing wells and on the results of theoretical, laboratory, bench studies of killing fluids and blocking compositions, performed in specialized scientific laboratories using specialized laboratory equipment according to standard methods for the oil and gas industry.Research results and discussion. …”
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RESEARCH RESULTS OF THE EFFICIENCY OF THE MOTOR GRADER SIDE WORKING EQUIPMENT by P. A Korchagin, A. B. Letopolskiy, I. A. Teterina

“…The motor grader is an earth-moving machine and is necessary for surface profiling, moving and construction materials’ level.The motor grader efficiency is determined by the performance criterion. …”
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Relationship of the clinical characteristics of rheumatoid arthritis to work capacity and efficiency by O Yu Vakulenko, O A Krichevskaya, D V Goryachev, Sh F Erdes

“…Objective: to study the impact of the clinical characteristics of rheumatoid arthritis (RA) on work efficiency. Subjects and methods. One hundred and thirty-seven patients (116 women and 21 men) with RA were examined. …”
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Simultaneous Determination of Six Active Components in Oviductus Ranae via Quantitative Analysis of Multicomponents by Single Marker by Shihan Wang, Yang Xu, Yanwei Wang, Huailei Yang, Zuying Lv, Xiangqun Jin, Yongsheng Wang

“…To evaluate the QAMS method, an external standard method was used to determine the contents of six steroidal constituents. …”
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Solid-Phase Extraction and Large-Volume Sample Stacking-Capillary Electrophoresis for Determination of Tetracycline Residues in Milk by Gabriela Islas, Jose A. Rodriguez, Irma Perez-Silva, Jose M. Miranda, Israel S. Ibarra

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ESTIMATION OF EFFICIENCY OF COLLAGEN AND BIOLOGICAL GLUE AT DUODENAL FISTULA IN EXPERIMENT by R. R. Ishtukov, M. A. Nartailakov, V. S. Panteleev, V. V. Rezyapov

“…In this regard, the objective of this research is to find optimal surgical tactics and to determine the most effective method of treating duodenum fistulas of various causation.Materials and methods. …”
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Liquid chromatography-mass spectrometric method for the simultaneous analysis of branched-chain amino acids and their ketoacids from dried blood spot as secondary analytes for the... by Arya Raveendran, Ashutosh Gupta, Leslie E. Lewis, Krishnananda Prabhu, Sudheer Moorkoth

“…Correlation with the plasma method was determined using Pearson’s correlation coefficient and Bland-Altman analysis. …”
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Micro-firms’ productivity growth in Poland before and during COVID-19: Do industry and region matter? by Emilia Gosińska, Mariusz Górajski, Magdalena Ulrichs

“…Thirdly, we aimed to identify the between- and within-firm components of productivity growth in microenterprises. Research Design & Methods: We applied control function methods to estimate the production function for two-digit NACE Rev. 2 divisions and determine individual enterprises’ TFP. …”
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Comparative study of Normal-phase versus reversed-phase HPTLC methods for the concurrent quantification of three antiviral agents against COVID19: Remdesivir, favipiravir and Molnu... by Dina Salah El-Kafrawy, Amira H. Abo-Gharam

“…The excellent linearities were proved by the high values of correlation coefficients not less than 0.99988. The developed methods were successfully applied for the determination of the three drugs in their bulk form and in their pharmaceutical formulations. …”
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Influence of Ion Flow Field on the Design of Hybrid HVAC and HVDC Transmission Lines with Different Configurations by Jinyuan Xing, Chenze Han, Jun Tian, Hao Wu, Tiebing Lu

“…By optimizing the coefficient matrix, the calculation efficiency of the iterative process of the electric field in the time domain is greatly increased. …”
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Trends in the use of information and communication technologies in the teaching of foreign languages and translator training by N. Kovalchuk

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Improving the efficiency of frequency regulation for High-Power diesel generators by Shchasiana Arhun, Aleksandr Bogajevskiy, Andrii Hnatov, Nadezhda Kunicina

“…These generators play a crucial role in the energy efficiency of standalone cogeneration plants. The research focuses on determining the optimal number of teeth on the measuring gear. …”
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Global Sensitivity Analysis of CASC2D Hydrological Model Parameters by LI Xiao-ying, ZHANG Jin-hui, ZHAO Hong-jie

“…It proposes the types and sequence for adjusting eight key parameters in response to errors in peak discharge, peak flow timing, and coefficient of determination during initial calibration. …”
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Recognition and Determination of DNA Using Victoria Blue B as Electrochemical Probe by Bai Xu, Kui Jiao, Wei Sun, Xia Zhang

“…Based on the decrease of the differential pulse voltammetric peak current of VBB with the increase of dsDNA concentration, a working curve was constructed for dsDNA in the range of 0.10~8.0 mg/L with the linear regression equation as Δip(10-6A)=0.072C(mg/L)+0.24 and the detection limit (3σ) as 0.069 mg/L. The method was satisfactorily applied to the determination of the DNA content in the artifical samples.…”
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