EFFICIENCY OF WASTEWATER TREATMENT FROM CHLORAMPHENICOL USING Lemna minor by L.A. Sablii

“…The treatment time ranged from 1 to 72 hours. Methods. The chloramphenicol content in the model solutions was determined using high-performance liquid chromatography. …”
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Study on Evaluation Method of Water Injection Efficiency in Low-Permeability Reservoir by Qiang Yu, Xinjie Wang, Yifei Wang, Xingjiao Zhang

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Application of the method of the analytical hierarchy process for assessing the synergetic efficiency of the project

“…This article explains the concept of projects synergetic efficiency, that proposed model determinate this concept, develop the hierarchy ofprojects synergetic efficiency and describes the mechanism for its assessment with application of the method of the analytical hierarchy process.…”
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METHOD FOR EVALUATION OF POWER-EFFICIENCY IN RECONSTRUCTION AND CONSTRUCTION OF OIL PIPELINE PART by Yu. N. Kolesnik

“…The paper describes a method and presents nomographs for determination of power-efficiency of oil pipeline operation in the case of transition from one pipeline system configuration to another one. …”
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Efficiency of sequence synthesis methods with the «not more than one coincidence» property by A. I. Nevrev, O. N. Galchenkov

“…Obtained low bound length value allows quantitatively estimating efficiency of any known synthesis methods for creation of binary sequences with "not more than one coincidence" property. …”
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EVALUATION METHOD OF TERRAIN MONITORING EFFICIENCY BY MEANS OF UNMANNED AERIAL VEHICLES by Yurii G. Danyk, Igor I. Baleckuy

“…In order to increase the efficiency of terrain monitoring (sensing) by means of unmanned aerial vehicles, a method has been proposed for determining the rational trajectories of their flight when performing tasks for surveillance of sectors of the terrain, facilities, etc., and their operational correction. …”
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Application of NMR Method to Assess the Efficiency of Enhanced Oil Recovery Measures by N. K. Dvoyashkin, D. L. Melnikova, D. S. Ivanov, A. S. Aleksandrov, V. D. Skirda, K. D. Shumatbayev, A. D. Kurbanov

“…The results obtained are interpreted as a consequence of the inclusion in the development of new reservoir zones, previously not involved in oil production, and demonstrate the potential of NMR method for assessing the efficiency of EOR.…”
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Estimation of energy efficiency of kraft pulp production with the exergy increment method by Р. V. Lukanin

“…This is the evidence of high energy efficiency of the method developed.…”
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Methods for assessing the efficiency of application of digital technologies in the public administration system by I. V. Kuznetsova

“…The purpose of the research is to consider various methods for assessing the effectiveness of the use of information and communication technologies in the public administration system and to develop a methodology for assessing the effectiveness of using artificial intelligence technologies in the activities of state authorities. …”
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A Simple Method for Aerosol Transport Efficiency Tests in Sampling Tubes by Shibo Wang, Yu-Mei Kuo, Chih-Wei Lin, Sheng-Hsiu Huang, Bin Fu, Qianxuan Zhang, Chih-Chieh Chen

“…This study aims to present a simple method for experimentally determining particle loss as a function of particle sizes. …”
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METHODS FOR INCREASING THE EFFICIENCY OF A DUAL-CHANNEL OPTO-ELECTRONIC SIGHT by R. V. Fiodortсev, A. P. Shkadarevich, Qusai Eid Mohammad, A. V. Fufaev

“…The aim of the study was to investigate methods for increasing the efficiency of the dual-channel opto-electronic sight of the DNS-1 model for small arms by analyzing the degree of influence of external environmental factors determining the trajectory of a bullet flight and the accuracy of its hit into the target.The variant of the practical implementation of the DNS-1 sight with an integrated ballistic computer, taking into account: wind speed and direction, target location angle, ambient temperature, relative humidity and atmospheric pressure is considered. …”
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Improving the Efficiency of Planning by E. L. Chazov, V. P. Grakhov, V. V. Krivorotov, O. L. Simchenko

“…The use of this matrix made it possible to exclude several inefficient geological and technical measures from the plan. The method of ranking based on the calculation of the integrated efficiency coefficient has been developed. …”
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Determining the Factors that Influence the Effectiveness of the Health Sector in the OECD Countries by Selin Ceren Turan, Mehmet Ali Cengiz

“…In accordance with this purpose, firstly, the health system efficiencies of 29 OECD countries are estimated by the SFA method. …”
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Key Factors Determining the Required Number of Training Images in Person Re-Identification by Taku Sasaki, Adam S. Walmsley, Kazuki Adachi, Shohei Enomoto, Shin'Ya Yamaguchi

“…Focusing on person re-identification datasets, this paper proposes a new method to estimate the test accuracy curve over the training image number in a precise, interpretable, and efficient manner to receive financial and privacy protection benefits. …”
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Development of a method for multielemental determination in water by EDXRF with radioisotopic source of 238Pu. by Camilo Fuentes Serrano, Juan Reinaldo Estevez Alvares, Alfredo Montero Alvarez, Ivan Pupo Gonzales, Zahily Herrero Fernandez, Dennys Leyva Bombuse, Piet Van Espen, Jossue Arteche Diaz, Lino Valcarcel Rojas, Jose Araujo Dos Santos Júnior

“…The influence of the concentration in the precipitation efficiency was evaluated for each element. In all cases the recoveries are close to 100%, for this reason it can be affirmed that the method of determination of the studied elements is quantitative. …”
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Sustainable economic goals based on determinants of resource productivity in the Netherlands and Hungary by Botond Géza Kálmán, Laszlo Vasa, Szilárd Malatyinszki

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Determination of Chimney Non-Verticality from TLS Data Using RANSAC Method by Žan Pleterski, Gašper Rak, Klemen Kregar

“…The proposed method enables the efficient filtering of point clouds due to frequent obstructions on the chimney shell, the determination of the regularity of the chimney shell shape, a mathematical analysis of the chimney axis curvature, and an intuitive graphical representation of chimney non-verticality. …”
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The Determination of Polymyxin B in Critically Ill Patients by the HPLC-MS/MS Method by Yirong Wang, Jingchun Chen, Jinpan Du, Liming Lei, Boxin Zhao, Yunpeng Bai, Dong Chen, Xipei Wang, Chunbo Chen

“…Polymyxin B (PB) is a dose-dependent drug used to treat multidrug-resistantgram-negative bacteria, for which a suitable method is needed to determine clinical samples. A simple, economical, and efficient high-performance liquid chromatography-mass spectrometry (HPLC-MS/MS) method was developed and validated for polymyxin B1 (PB1), polymyxin B1-Ile (PB1-I), polymyxin B2 (PB2), and polymyxin B3 (PB3) in human plasma. …”
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QuEChERS Method for Simultaneous Determination of Phthalates and Their Metabolites in Aquatic Products by LIN Weijian, ZHANG Yiyan, HUANG Yufang, WANG Jiaojiao, LI Minqian, LÜ Huixiong, HUANG Xiaomei

“…This study developed a method for the simultaneous determination of 19 phthalate esters (PAEs) and 9 phthalate monoesters (mPAEs) in aquatic products using ultra-high performance liquid chromatography-high-resolution mass spectrometry (UPLC-HRMS) after quick, easy, cheap, efficient, rugged and safe (QuEChERS) pretreatment. …”
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Determining CO₂ front in CO₂-EOR using a well-testing method by Jinghong Li, Chuanzhi Cui, Junkang Wang, Yueru Zhang, Guoqiang Li, Youquan Li, Hongbo Li, Fengrui Han

“…CO2 flooding is a widely recognized method for enhanced oil recovery (EOR). This study aims to develop an accurate prediction method for determining the location and migration pathway of CO2 front, which plays an essential role in designing effective CO2 injection schemes and optimizing production strategies. …”
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