Anti-crisis management in educational institutions is the requirement of time by Cychuk Оlga

“…Anti-crisis management methods are analyzed, including: diagnostic methods and methods aimed at overcoming crises (tactical, strategic). …”
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CO2 Emission Efficiency Measurement: Green Logistics Perspective by Fuad Selamzade, Ali Tehci, Yusuf Ersoy

“…Purpose: This study aims to measure the carbon emission activities of Turkey, Azerbaijan, Kazakhstan, Kyrgyzstan and Uzbekistan and evaluate them from a green logistics perspective.Method: Within the scope of the research, efficiency analyses were conducted using the output-oriented Data Envelopment Analysis (DEA) constant returns to scale (CRS) model and the super efficiency CRS DEA model. …”
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Working Tool for Precision Tillage by S. I. Starovoytov, А. М. Grin’

“…(Results and discussion) It was determined that the value of the dynamic viscosity coefficient and sliding friction depend on the absolute moisture content of the formation being treated. …”
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Energy Efficiency Analysis of Hydraulic Excavators’ Swing Drive Transmission by Vesna Jovanović, Dragoslav Janošević, Dragan Marinković, Nikola Petrović, Boban Nikolić

“…The efficiency of the reducer is determined using structural analysis of planetary gearboxes and the moment method. …”
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Determination of filtration area parameters under conditions of intermittent water withdrawal by I. A. Sharov, N. V. Fisun

“…An experimental pumping from a weakly pressurized Ergeninsky horizon was carried out for three days in the operation mode, during which 10 stages of flow rate were identified. The determination of water transmissivity coefficient was performed by the method of superposition according to the flow rate steps as a single abrupt disturbance traced by the given decrease in the given time. …”
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Identifying Causal and Contextual Factors Affecting the Efficiency of Distance Education by Shabnam Khoramirooz, Abbas Gholtash, Fatemeh Ahmadbeigi

“…Objective: The primary aim of the current research endeavor was to discern the determinants influencing the efficacy of distance education Methods: In this investigation, a qualitative methodological approach was employed. …”
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Assessment of Thermodynamic Efficiency of the Belarusian Energy System. Part 1 by V. N. Romaniuk, A. A. Bobich, T. V. Ryzhova, T. V. Bubyr, V. V. Yanchuk, Y. S. Yatsukhna

“…In this article, for the first time on the basis of the exergetic method, the calculation of the exergetic efficiency is considered. …”
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Study of energy conversion efficiency at thermal utilization of wood biomass by S. I. Islamova, E. K. Vachagina

“…In this work a methodology for evaluating the efficiency of energy conversion during the gasification of woody biomass using methods of thermal and thermodynamic analyze is presented. …”
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Improving the efficiency of an optical-to-terahertz converter using sapphire fibers by N. V. Zenchenko, D. V. Lavrukhin, I. A. Glinskiy, D. S. Ponomarev

“…The study aims to improve the efficiency of a large-area photoconductive terahertz (THz) emitter based on an optical-to-terahertz converter (OTC) having a radiating area of 0.3 × 0.3 mm2 for generating high-power THz radiation by using an array of close-packed profiled sapphire fibers having a diameter in the range of 100–300 μm as focusing optics.Methods. …”
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Comparison of the efficiency of cleaning and disinfection protocols for hand endodontic instruments by Jovanović-Medojević Milica, Opačić-Galić Vanja, Geler Katarina, Pavlica Dušan

“…The aim of this study was to determine the efficiency of the different methods of removing biological debris from different types of used hand stainless steel endodontic instruments. …”
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THE EFFECT OF RELIABILITY OF FUNCTIONAL SYSTEMS ON THE EFFICIENCY OF THE TECHNICAL OPERATION OF THE AIRCRAFT by E. D. Gerasimova, N. N. Smirnov, O. Nambat

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Improving the Efficiency of Seed Drying in a Reversible Grain Dryer by M. G. Zagoruyko, S. A. Pavlov, I. A. Bashmakov

“…(Materials and methods) The main parameters characterizing the operation of a reverse grain dryer have been determined as follows: the duration and permissible temperature of grain heating, the indicators of the one-direction blowing mode and the permissible temperature of the drying agent. …”
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The Efficiency of Drone Propellers—A Relevant Step Towards Sustainability by Jaan Susi, Karl-Eerik Unt, Siim Heering

“…As various kinds of multirotor drones and small UAVs operate in hovering or nearly hovering modes, it is necessary to develop methods for determining and measuring the static aerodynamic efficiency of small-scale propellers. …”
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Valourization of using efficiency of filtration drying for alcohol distillery stillage by O.S. Ivashchuk, V.M. Atamanyuk, R.A. Chyzhovych

“…To compare the effectiveness of the filtration method of drying for corn alcohol distillery stillage, it was calculated for drying under a similar technical task in a rotary dryer. …”
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Managers’ Labour Performance Management Based on Assessment of Projects Efficiency by I. V. Katunina, T. V. Konoreva

“…The authors determined stages of the proposed approach realization: definition of the labor performance management construct; opportunities analysis and identification of managerial decisions needed to tie the managers’ labor performance management system to project activities results; setting-up project key performance indicators; working through institutional issues of project key performance indicators implementation; working out the mechanism of realization the managers’ labor performance management system based on assessment of projects efficiency.…”
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Efficient cluster center optimization: A novel hybrid metaheuristic by Saeideh Barkhordari Firozabadi, Seyed Abolfazl Shahzadeh Fazeli, Jamal Zarepour Ahmadabadi, Seyed Mehdi Karbassi

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Finite Element Simulations and Experimental Analysis for Efficient Mugwort Harvesting by Siqi Wang, Daode Zhang, Xinyu Hu, Rui Lu

“…In order to improve the efficiency of mugwort harvesting and reduce the crushing rate, the finite element method simulation and experiment are combined to study the optimal harvesting method of mugwort. …”
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Electrochemical Determination of Caffeine Content in Ethiopian Coffee Samples Using Lignin Modified Glassy Carbon Electrode by Meareg Amare, Senait Aklog

“…Linear dependence of peak current on caffeine concentration in the range 6×10-6 to 100×10-6 mol L−1 with determination coefficient and method detection limit (LoD = 3 s/slope) of 0.99925 and 8.37×10-7 mol L−1, respectively, supplemented by recovery results of 93.79–102.17% validated the developed method. …”
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Simultaneous Determination of 32 Pyrrolizidine Alkaloids in Two Traditional Chinese Medicine Preparations by UPLC-MS/MS by Shi Cheng, Wei Sun, Xiaoning Zhao, Ping Wang, Wensheng Zhang, Shunnan Zhang, Xiangwei Chang, Zhengliang Ye

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Determining the Validity and Reliability of Persian Version of for Adolescent Athletes (PSRS-AA) by Hossein Samadi, Jalil Moradi, Mohammad Sohbatiha

“…The statistical sample was made up of 290 athletes (130 girls and 160 boys) of different sports fields with an age range of 12 to 20 years who participated in the present study using the available sampling method. First, the correctness of the translation of the Persian version of the questionnaire was confirmed using the back-translation method, and then confirmatory factor analysis based on structural equation modeling was used to determine the validity of the questionnaire, and Cronbach's alpha coefficient was used to determine the internal consistency.Results: The results showed that the goodness of fit index and the comparative fit index are higher than 0.9. …”
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