Impact of using metallized iron ore pellets to increase the efficiency of electric arc furnace by Ludmila N. Krakht, Edward E. Merker, Alexander Y. Kem, Victor A. Stepanov

“…The work objective is to determine the effect of the metallurgical properties of iron-rich pellets and of the method of their submission to the arc furnace bath on the intensification of the heating and melting of the iron metallized pellets (IMP) in the slag-metal melt unit. …”
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EFFICIENCY ASSESSMENT OF EUCLIDEAN AND MAKHALANOBIS DISTANCES FOR SOLVING A MAJOR TEXT CLASSIFICATION PROBLEM by Anna V. Glazkova

“…Objectives The aim is to compare the efficiency of using the Euclidean and Mahalanobis metrics to solve the problem of determining the category of potential text recipients. …”
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Efficient Region-Wise Packing of Stereoscopic ERP Videos Based on Information Loss Minimization by Hossein Pejman, Stephane Coulombe, Carlos Vazquez, Ahmad Vakili

“…We use these proposed methods to determine the optimal packing of the stereoscopic ERP videos in the FC format. …”
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Biosynthesis , Characterization and Removal Efficiency for Petroleum Leakage of the Cofe2o4 Nanoparticles by Haydar Matz Muhy, Fatih Duman

“…It has been determined that the NP’s have a low toxic effect on D. magna (LD50= 728.267 ppm). …”
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Study of the method of placing technical stations by Sattorov S.B.

“…The distance between the technical stations determines the duration of operation of the locomotive crew, the efficient use of the locomotive, the required number of locomotive crews and locomotives for carrying out the transportation plan, and also improves the main indicators of the railway. …”
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Allocating carbon emission responsibilities in the Chinese civil aviation industry considering equity and efficiency by Ye Li, Ya Liu, Qiang Cui

“…Following this, the initial allocations are evaluated for efficiency based on the principle of efficiency. Finally, the optimal distribution of carbon emission rights is determined using the Zero-Sum-Gain Data Envelopment Analysis (ZSG-DEA) model. …”
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Revising Reverse-Phase Chromatographic Behavior for Efficient Differentiation of Both Positional and Geometrical Isomers of Dicaffeoylquinic Acids by Keabetswe Masike, Ian Dubery, Paul Steenkamp, Elize Smit, Edwin Madala

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The Impact of Water Tariffs in the Agricultural Sector on Resource Efficiency and Sustainability: From Theory to Practice by Elham Ebrahimi Sarindizaj

“…Here the positive mathematical programming method has been used by evaluating the various effects of water pricing, with an emphasis on Urmia Lake basin. …”
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The Effects of Different Irrigation Scheduling Approaches on Seed Yield and Water Use Efficiencies of Cotton by Safiye Pınar Tunalı, Talih Gürbüz, Necdet Dağdelen, Selin Muradiye Akçay

“…The study examined the variation of seed yield, water use efficiency (WUE), and irrigation water use efficiency (IWUE) of cotton with different irrigation programs and water levels. …”
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Improvement of Gas Drainage Efficiency via Optimization of Sealing Depth of Cross-Measure Boreholes by Pu Li, Zhiheng Cheng, Liang Chen, Hongbing Wang, Jialin Cao

“…The research achievements can provide a quantitative method for the determination of optimum sealing depth in cross-measure drainage boreholes.…”
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The Study of Numerical Simulation on the Effect of Potato Stacking Forms in Packaging Boxes on Storage Efficiency by ZHEN Qi, MA Lin-huan, TA Na, YAN Cai-xia, SUN Yun-feng, XU Chao

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Fast screening of gold in rock samples using polyurethane foam extraction and inductively coupled plasma mass spectrometry determination by Jalal Hassan, Naeemeh Zari, Mohammad-Hadi Karbasi

“…The equation of linear calibration curve was obtained with regression coefficient better than 0.9997, and the detection and quantification limit of the gold in aqueous and soil sample obtained 0.25 and 0.8 µg kg −1, respectively. • This method is inexpensive and fast for determination of gold in various samples. • This method has high thought of sample determination. • This method is green chemistry method.…”
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Efficiency of capture of inertia aerosol particles in a periodic cell with a porous cylinder by A.R. Khaziev, Sh.Kh. Zaripov, R.F. Mardanov, A.G. Pilyugin

“…For the model of a circular periodic Kuwabara cell, an analytical solution is obtained; in the case of a rectangular cell, the boundary value problem for the flow stream function is solved numerically using the boundary element method. In the determined velocity fields of the carrier medium, the Lagrangian equations of motion of suspended particles are integrated, and the dependence of the particle capture efficiency as a result of the inertial impact and the interception mechanism on the Stokes number at different cell density and the Darcy number of a porous cylinder is calculated. …”
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Small Interfering RNA Efficiently Suppresses Adhesion Molecule Expression on Pulmonary Microvascular Endothelium by Tobias Walker, Julian Siegel, Andrea Nolte, Silke Hartmann, Angela Kornberger, Volker Steger, Hans-Peter Wendel

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Corrosion Inhibition Efficiency Investigation of Yttrium Oxide Nanoparticles Coated on Carbon Steel Alloy by Maha J. Hassin, Taghried A. Salman

“…The composition of Yttrium and oxygen in Y2O3NPs was determined to be 78.74% and 21.26%, respectively, according to the EDX results. …”
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Efficiency of Using the Auxiliary Boiler for Peak Power Generation by a Steam Turbine of NPP by V. A. Khrustalev, M. V. Garievskii

“…The article presents the technique of an estimation of efficiency of use of potential heat output of an auxiliary boiler (AB) to improve electric capacity and manoeuvrability of a steam turbine unit of a power unit of a nuclear power plant (NPP) equipped with a water-cooled water-moderated power reactor (WWER). …”
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Effect of DNA target size on the efficiency of chimerism measurement in circulating free plasma DNA by E. E. Nikulina, N. V. Risinskaya, O. E. Dubova, O. V. Sumtsova, Ya. G. Moysyuk, V. A. Vasilieva, M. V. Soloveva, A. A. Yushkova, I. S. Fevraleva, A. S. Skripkina, A. A. Makarik, A. B. Sudarikov

“…To investigate the effect of target length on the amplification efficiency of Y-chromosome markers from cfDNA.Material and methods. …”
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Investigation of Heat Exchange Efficiency in the Heat Exchanger Waste Heat Recovery with Granular Nozzle by Boshkova I.L., Solodkaya A.V.

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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

“…These results demonstrate that PEG 4000/sodium sulfate-based ATPS represent an efficient, cost-effective, and environmentally friendly method for pesticide extraction, with potential for further optimization and application in environmental remediation near agricultural areas.…”
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Efficient Placement of DG Units in Distribution Networks Using DEA Ranking of Proper Busses by Mehdi Jalali, Saeed Abapour, Kazem Zare

“…In this paper, we applied the Data Envelopment Analysis (DEA) ranking method to have efficient placement of Distributed Generation (DG) in distribution network. …”
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