Velocity coefficient of tangential supply of subsonic centripetal turbine by A. A. Kishkin, A. V. Delkov, Yu. N. Shevchenko, M. U. Abdullaev

“…This work is devoted to the theoretical substantiation and method of experimental determination of the coefficient in the range of geometric and regime parameters of the tangential supply of a subsonic centripetal turbine.…”
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Determining friction properties of ABS plastic in contact with loamy soil by S. A. Kvas, A. S. Zolotarev

“…(Results and discussion) Graphs were constructed to illustrate the relationship between of the friction parameters of acrylonitrile butadiene styrene (ABS plastic) on absolute soil moisture. It was determined that at absolute soil moistures of 18, 20 and 26 percent, the friction coefficients of acrylonitrile butadiene styrene are 0.45, 0.5 and 0.6, respectively. …”
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Accurate and Efficient Characterization of a High Voltage Capacitor by Fitting Single Discharge Experiments With a Simple Circuit Theory by Po-Yu Chang, Kaviya Aranganadin, Hua-Yi Hsu, Ming-Chieh Lin

“…This makes an accurate determination very difficult and inefficient. In this work, we introduce a new method that can accurately and efficiently characterize the ESR, ESL, and capacitance of a high-voltage capacitor in a single discharge test employing only one capacitor and a spark gap. …”
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Determination of the Bonding Force Between the Rettery and Flax Swaths in Their Picking Up by Pick-­Up Device Fingers by V. G. Chernikov, V. Yu. Romanenko

“…Currently, the best and most widely used method of flax straw retting is way of dew retting. …”
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Engineering method of calculation temperature fields and thermal stresses in the initial stage of radiation convection heating (cooling) body with variable heat transfer coefficien... by Gorbunov A.D., Uklеina S.V.

“…It is shown that the error in determining the surface temperature does not exceed 6%, and that the developed method can be used up to Fourier numbers Fo<0.4…”
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One-Step Solvothermal Synthesis of Carbon Dots for Rapid and Accurate Determination of Hemin Content by Yiaobo Zhang, Lin Liu, Jiahui He, Chengzhi Huang, Lei Zhan, Chunmei Li

“…In this work, a simple and rapid method based on the fluorescent properties of carbon dots (CDs) was established for the determination of hemin in drugs. …”
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Determination of reference values for TREC and KREC in circulating blood of the persons over 18 years by M. A. Saitgalina, N. E. Liubimova, Yu. V. Ostankova, R. N. Kuznetzova, A. A. Totolian

“…The reference intervals were determined by the direct method according to the recommendations of the International Federation of Clinical Chemistry and the Russian State Standard (GOST) R 53022.3-2008. …”
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Efficiency Comparison of Prediction Methods and Analysis of Factors Affecting Savings of People in the Central Region of Thailand by Achara Phaeobang, Saichon Sinsomboonthong

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Quality of Ceftriaxone Sodium in Lyophilized Powder for Injection Evaluated by Clean, Fast, and Efficient Spectrophotometric Method by Patrícia Vidal de Aléssio, Ana Carolina Kogawa, Hérida Regina Nunes Salgado

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Terminal-based method for efficient inter-turn fault localization and severity assessment in transformer windings by K. Lakshmi Prasanna, Manoj Samal, Mithun Mondal

“…However the existing methods based on calculation of fault factors, machine learning methods, and statistical indices require additional terminals or internal tap points, extensive training data and high computational demands, and limited applicability due to non-standardization and specific frequency band selection. …”
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MODERNIZATION METHODICAL BASES OF THE GOVERMENT FINANCIAL CONTROL ON THE EFFICIENCY EVALUATION OF IMPLEMENTATION OF REGIONAL TARGET PROGRAMS by Anna Babich

“…In article methodical bases on an efficiency evaluation of execution of regional target programs of one of the key directions of the state financial control which adaptive application allows to identify quality of management of the budget resources and to determine the directions of increase in efficiency of budgeted expenses in the conditions of program target financing are reasonable. …”
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An Efficient Analytical Method for Vibration Analysis of a Beam on Elastic Foundation with Elastically Restrained Ends by Mustafa Özgür Yayli, Murat Aras, Süleyman Aksoy

“…An efficient analytical method for vibration analysis of a Euler-Bernoulli beam on elastic foundation with elastically restrained ends has been reported. …”
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Evaluating the Efficiency of Energy Consumption in Dairy Cattle Breeding Unit Using Statistical and ANFIS Methods by Ostvar Saeed, Shahgholi Gholamhossein, Chekan Ahmad Moradi, Moinfar Abdolmajid, Szymanek Mariusz

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Efficient Optimization Design Method for Ultra-Wideband Absorber Utilizing Frequency-Dispersive Paper-Composites by Xin Xiu, Weihao Tu, Kun Tang, Xiaojiao Zhao, Jin Long, Wenjie Feng, Wenquan Che

“…The model is then integrated with a genetic algorithm, offering an efficient approach for determining the optimal permittivity of materials in a multilayer absorber, thus achieving ultra-wideband absorption at a specific thickness. …”
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Lactoferrin Production: A Systematic Review of the Latest Analytical Methods by Katarzyna A. Kaczmarek, Grzegorz Kosewski, Małgorzata Dobrzyńska, Sławomira Drzymała-Czyż

“…Results: Lactoferrin purification and determination methods depend on the matrix used. The latest research focuses on improving parameters of lactoferrin determination, shortening time, improving efficiency or limiting costs, and even reducing toxicity by changing the reagents. …”
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Modelling and Analysis on Evaluation Factor Sets Affecting the Safe and High-efficiency Operation of UHVDC Transmission Project by Zhipeng SHEN, Hui XIONG, Jiebei ZHU, Chong SHAO, Honglei XU, Wei QIU

“…Firstly, an evaluation model of UHVDC project was constructed based on the development process of UHVDC project by employing the analytic hierarchy process (AHP) to determine the weight of evaluation factors and contribution weight method to quantify the mutual influence between different development processes. …”
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Efficient extraction of ametryn in aqueous biphasic systems formed by polyethylene glycol and sodium sulfate by João O. Ferreira, Davi S.S. Souza, Giovana C. Zambuzi, Brenda S. Bega, Júlia S. Forster, Vinícius A.P. Tartare, Rafael C.R. Chagas, Adriano L. de Souza, Kelly R. Francisco

“…Five ATPS formulations with increasing concentrations of PEG and sodium sulfate were prepared: ATPS 1 to 5 contained (PEG/Na₂SO₄/water, (w/w%)) 8.75/7.68/83.57, 11.10/9.12/79.78, 12.80/10.05/77.16, 14.90/10.41/74.69, and 17.23/11.08/71.69, respectively. The extraction efficiency and partition coefficients (Kₚ) were determined for each system. …”
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An efficient numerical procedure for calculating periodic vibrations of elastic mechanisms by Nguyen Van Khang, Nguyen Phong Dien, Nguyen Sy Nam

“… This paper proposes a numerical procedure based on the well-known Newmark integration method to determine initial conditions for the periodic solution of a system of linear differential equations with time-periodic coefficients. …”
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Use of turbidimetry for determination of heat treatment intensity applied at pasteurization of milk by D. S. Myagkonosov, E. V. Topnikova, D. V. Abramov, O. G. Kashnikova

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Investigation of the effect the parameters of the structure of cottonized costume fabrics produce on their physical and mechanical properties by Katsiarina S. Mileeva, Galina V. Kazarnovskaya

“…The use of regression analysis methods made it possible to determine linear dependences of the properties of costume fabrics on the density of the weft and on the weave. …”
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