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Showing 4,081 - 4,100 results of 15,724 for search 'determined (coefficiency OR efficient) (method OR methods)', query time: 0.32s Refine Results
  1. 4081

    Comparative Analysis of the Economic Sustainability of Transport Systems Served by Alternative and Conventional Buses and Coaches by András LAKATOS, János TÓTH, Ádám TÖRÖK

    Published 2025-06-01
    “…The unit costs per kilometre of the different propulsion systems will be examined. The method can be used to determine the most economically efficient and sustainable choice of vehicle propulsion for the public transport service provider, and to obtain a realistic picture of unit costs.…”
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    Article
  2. 4082

    Progressive tax development in the taxation system: acomparative analysis of the EU and Central Asian countries by Azamat Baimagambetov, Serik Omirbayev

    Published 2025-04-01
    “…The following methodological methods were used: methods of generalisation to analyse theoretical materials, methods of processing statistical results, estimation of the Gini coefficient, and assessment of the progressiveness and redistributive capacity of profitability indicators using economic and mathematical modelling methods were also used. …”
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    Article
  3. 4083

    Ways to increase the inter-maitenance period of roads by A. A. Lytkin, G. V. Dolgikh, A. S. Prolygin

    Published 2024-05-01
    “…In order to determine the optimal dosages of sludge for strengthening slag crushed stone, samples with a sludge content of 5, 10, 20, 30% were formed using a similar method and tested for compression and splitting immediately after production and then after 1, 3, 6, 9 and 12 months hardening. …”
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    Article
  4. 4084
  5. 4085

    In situ Fe-doped thin carbon wires via AC high voltage arc discharge by Krzysztof Jankowski, Iwona Jasiuk, Paweł Uznański, Mirosław Szybowicz, Agnes Ostafin, Romuald Brzozowski, Mahmoud Mahrous, Christian Bonney, Mikołaj Tomasik, Szymon Całuch

    Published 2024-11-01
    “…The high-voltage alternating current (HVAC) arc discharge method for growing controlled, metal-doped electrode deposits presents a new approach to producing inexpensive, porous carbon nanomaterials for various scientific and technological applications.…”
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    Article
  6. 4086
  7. 4087

    Dependence of surface tension of fruit puree on temperature exposure by L K. Patsyuk, T. V. Fedosenko, V. V. Kondratenko, M. V. Lukyanenko

    Published 2021-12-01
    “…The surface tension coefficient was determined by the stalagmometric method, for which the puree was preliminarily centrifuged. …”
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    Article
  8. 4088

    Unstable Slope Identification and Monitoring Using Polarization-Enhanced DS-InSAR: A Case Study in the Bailong River Basin by Yahui Qiu, Yuanjian Wang, Ximin Cui, Debao Yuan, Peixian Li

    Published 2025-01-01
    “…In this study, we propose a distributed scatterer InSAR (DS-InSAR) method centered on efficient polarization channel optimization and the construction of DS target covariance matrices to improve surface deformation monitoring in mountainous regions. …”
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    Article
  9. 4089

    Analysis of the thermodynamic efficiency of a theoretical multi-stage compressor with the combined use of adiabatic, isothermal and subisothermal compression processes by V. L. Yusha

    Published 2024-12-01
    “…A terminological classification of polytropic processes is proposed, including the concept of a subisothermal process. A method has been developed for determining the polytropic index of a subisothermal process under theoretical combined multi-stage compression, as well as methods for comparative assessment of the energy efficiency of various options for theoretical combined multi-stage compression and the thermal load on heat exchange equipment. …”
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    Article
  10. 4090
  11. 4091

    Investigation of Dynamic Characteristics of an Automated Position Long-Stroke Pneumatic Actuator of Fabrication System by D. A. Korotych, V. S. Sidorenko, S. P. Prikhodko

    Published 2023-09-01
    “…Proportional drive control was presented as a method of achieving the result. For long-stroke drive movements, schematic solution and design scheme were visualized in detail (presented as drawings). …”
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    Article
  12. 4092

    Factors affecting the technical efficiency of potato production under the command area of the PMAMP project in Nepal: The case of Bajhang district by Shikshit Parajuli, Rabin Thapa

    Published 2024-12-01
    “…This study employed a one-step stochastic frontier method to determine the technical efficiency of potato production in the district. …”
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    Article
  13. 4093

    Green Pre-Treatment Strategy Using Ionic Liquid-Based Aqueous Two-Phase Systems for Pesticide Determination in Strawberry Samples by Ana Jocić, Slađana Marić, Danijela Tekić, Jasmina Mušović, Jelena Milićević, Sanja Živković, Aleksandra Dimitrijević

    Published 2024-12-01
    “…Liquid–liquid equilibrium measurements for each ATPS were conducted, followed by extraction experiments to determine the most efficient systems for pesticide extraction. …”
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    Article
  14. 4094

    Determination of nine prostaglandins in the arachidonic acid metabolic pathway with UHPLC-QQQ-MS/MS and application to in vitro and in vivo inflammation models by Yufeng Huang, Mengxian Wang, Mengxian Wang, Ziqi Yang, Ziqi Yang, Xiaotong Wang, Xinxin Wang, Fan He

    Published 2025-05-01
    “…The levels of other prostaglandins were below the limit of quantification.ConclusionThe method established in this study for determining nine prostaglandins in the AA metabolic pathway with UHPLC-QQQ-MS/MS embodied the advantages of requiring a low amount of sample, a simple pretreatment process, and the rapid and efficient simultaneous quantification of multiple inflammatory factors. …”
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  15. 4095

    Attention Lempel-Ziv complexity: an improved Lempel-Ziv complexity with high computational efficiency for bearing early fault detection by Jiancheng Yin, Wentao Sui, Xuye Zhuang, Yunlong Sheng

    Published 2025-06-01
    “…The four sets of life-cycle data from two life-cycle datasets verify that the method can effectively realize the early fault detection of bearings. …”
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    Article
  16. 4096
  17. 4097

    Imputing Covariance for Meta-Analysis in the Presence of Interaction by Enwu Liu, Ryan Yan Liu

    Published 2024-12-01
    “…The overall variance of the combined coefficient is typically derived using the inverse-variance method. …”
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    Article
  18. 4098

    Determining Average Available Workdays for Roadway Construction Projects Using Long-Term Weather Data—A Case Study for Alabama by Esthefany Marien Mejia Reyes, Xing Fang, Michael A. Perez

    Published 2025-04-01
    “…This study aimed to develop an efficient method for determining monthly Average Available Workdays (AAWDs) for roadway construction projects using historical long-term (ten years or more) local weather data. …”
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  19. 4099

    DEVELOPMENT AND EFFICIENCY EVALUATION OF CARGO TRANSPORTATION TECHNOLOGY IN HIGH-CAPACITY CONTAINERS WITH LOAD LIFTING VERTICAL STAYS IN ROADRAIL NETWORK by I. M. Ryabov, V. Gorina

    Published 2020-07-01
    “…Within the framework of which a new design of a container with load lifting stays has been developed which allow to carry out loading and unloading operations with the container at conventional cargo railway stations without the use of specialized equipment of container terminals, as well as the efficiency evaluation of the technology of the containers transportation in road-rail network based on a case study.Materials and methods. …”
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  20. 4100