Search alternatives:
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
Showing 3,941 - 3,960 results of 15,724 for search 'determined (coefficient OR efficient) methods', query time: 0.35s Refine Results
  1. 3941

    Comprehensive Evaluation Method of Supply Chain Logistics System Quality Based on 3D Image Processing Technology by Dan Xu, Jiasheng Qi

    Published 2022-01-01
    “…The application of grey theory in this chapter includes constructing the factor set of the evaluation index system and determining the weight matrix of the factor set with the game method. …”
    Get full text
    Article
  2. 3942

    Energy Consumption Prediction in Iran: A Hybrid Machine Learning and Genetic Algorithm Method with Sustainable Development Considerations by Seyyed Mohammad Mehdi Fatemi Bushehri, Saeed Dehghan Khavari, Seyed Hossein Mirjalili, Hamid Babaei Meybodi, Mohsen Sardari Zarchi

    Published 2022-05-01
    “…Therefore, in the present study, both aspects of sustainable development in the determinants of energy demand and the nonlinear hybrid method have been used. …”
    Get full text
    Article
  3. 3943
  4. 3944

    Novel Method of Immunoepitope Recognition, Long-Term Immunity Markers, Immunosuppressive Domens and Vaccines against COVID-19 by E. P. Kharchenko

    Published 2022-03-01
    “…Relevance of searching for computer methods with high efficiency of immunoepitopes recognition and predicting the longevity of the immunity they induce is determined primarily by the need to quickly create vaccines against newly emerging infections, especially during pandemic periods. …”
    Get full text
    Article
  5. 3945

    An Improved Gaussian Mixture Model-Based Data Normalization Method for Removing Environmental Effects on Damage Detection of Structures by Xue-Yang Pei, Hai-Bin Huang, Peng Cao

    Published 2025-01-01
    “…Through the application of the EM algorithm, the GMM is constructed simply and efficiently through the determined initial parameters. …”
    Get full text
    Article
  6. 3946
  7. 3947

    Optimization of a novel Renealmia ligulata (Zingiberaceae) essential oil extraction method through microwave-assisted hydrodistillation by José Leonardo Cano Botero, Yeferson Ospina Balvuena, Jorge Andrés Gutiérrez Cifuentes, María del Pilar Sepulveda Nieto, Eunice Ríos Vásquez

    Published 2024-05-01
    “…Despite the biomedical importance of Renealmia metabolites, the components of their essential oils (EO) have been scarcely studied, and a cause thereof is the lack of local efficient, inexpensive, and environmentally friendly EO extraction methods. …”
    Get full text
    Article
  8. 3948

    Multi-Attribute Data-Driven Flight Departure Delay Prediction for Airport System Using Deep Learning Method by Yujie Yuan, Yantao Wang, Chun Sing Lai

    Published 2025-03-01
    “…The case study shows that the proposed method can significantly improve the accuracy of flight prediction delay. …”
    Get full text
    Article
  9. 3949

    Calculation method for a steel-reinforced concrete bridge span structure with material separation along the neutral axis by A. S. Belokopytov, V. A. Utkin, S. A. Matveev

    Published 2024-06-01
    “…The optimal static layout of the span structure has been determined. A method for calculating a steel-reinforced concrete span with material separation along the neutral axis has been developed. …”
    Get full text
    Article
  10. 3950

    A Fault Diagnosis Method for Oil Well Electrical Power Diagrams Based on Multidimensional Clustering Performance Evaluation by Xingyu Liu, Xin Meng, Ze Hu, Hancong Duan, Min Wang, Yaping Chen

    Published 2025-03-01
    “…This high-precision diagnostic result validates the effectiveness of the method, enabling the efficient real-time monitoring of the working status of beam-pumping unit wells. …”
    Get full text
    Article
  11. 3951

    Method for Analyzing the Molecular and Carbon Isotope Composition of Volatile Hydrocarbons (C1–C9) in Natural Gas by Chunhui Cao, Zhongping Li, Liwu Li, Li Du

    Published 2018-01-01
    “…Finally, seven natural gas samples, collected from different sedimentary basins, were successfully analyzed and the stable carbon isotope compositions of C1–C9 hydrocarbons present in these were determined through this method. Overall, the new approach provides a simple but useful technique to obtain more geochemical information about the source and evolution of natural gas.…”
    Get full text
    Article
  12. 3952

    Influence and Mechanism of Solid-Phase Particle Factors on Oil–Solid Separation of Oily Sludge Treated by Flotation Method by Shuhui Wu, Xue Yao, Xiao Wang, Wenyan Yuan, Qiuhong Li, Xiaoyin Niu, Yanfei Ma

    Published 2024-12-01
    “…The response surface methodology (RSM) method was used to determine the Rs as the main control factor of the flotation process, and the oil content of residue phase in mixed-size sand OS was optimised to 2.63%. …”
    Get full text
    Article
  13. 3953

    Visualization of Hazardous Substance Emission Zones During a Fire at an Industrial Enterprise Using Cellular Automaton Method by Yuri Matveev, Fares Abu-Abed, Leonid Chernishev, Sergey Zhironkin

    Published 2025-06-01
    “…Software and algorithmic support for an integrated system for the visualization and analysis of fire consequences at an industrial enterprise has been developed; the efficiency of the system has been confirmed by computational analysis and actual measurement. …”
    Get full text
    Article
  14. 3954

    Optimization Method of Wind Turbine Locations in Complex Terrain Areas Using a Combination of Simulation and Analytical Models by Dinh Van Thin, Le Quang Sang, Nguyen Huu Duc

    Published 2025-01-01
    “…This study presents a method to determine the optimal turbine locations when considering the correlation between wake loss and turbine space in the case of mountainous terrain. …”
    Get full text
    Article
  15. 3955
  16. 3956

    STRAIN CONCENTRATION IN APICES OF RADIAL CRACKS IN A THIN COATED PIPE WALL by M. M. Payzulaev, E. L. Rashidova, B. V. Sobol'

    Published 2017-10-01
    “…The ultimate goal of the study is to determine the values of the strain intensity coefficient at the apices of the crack.…”
    Get full text
    Article
  17. 3957

    Estimation of mineral content in forages by near-infrared reflectance spectroscopy by Andrej LAVRENČIČ, Bruno STEFANON, Andrej OREŠNIK

    Published 2002-08-01
    “…In 100 dried samples of forages, harvested three or four times during 1997 and 1999 in different morphological stages the macro- (Ca, P, Mg, K and Na) and trace- (Zn, Mn and Se) mineral contents were determined by chemical methods and by near infrared reflectance spectroscopy (NIRS). …”
    Get full text
    Article
  18. 3958
  19. 3959

    Coal burst risk monitoring method based on the drilling powder of destressing drilling in coal seam and its application by Tongbin ZHAO, Yanchun YIN, Wentao REN, Qingzhi ZHANG, Jiuguo GAO, Zhigang ZHAO

    Published 2025-05-01
    “…However, due to the lack of drilling powder rate index and efficient weighing method, the drilling powder method based on destressing drilling has not been widely used. …”
    Get full text
    Article
  20. 3960

    Evaluation of Tetrofosmin Cold Kit Fractionation Using Alternative New Method of Quality Control for Testing Radiochemical Purity by Nisha Bhatia, Rakhee Vatsa, Vandana K. Dhingra, Devinder Kumar Dhawan, Vijayta Dani Chadha

    Published 2022-12-01
    “…Radionuclide purity, radioassay, and pH were tested. Radiolabeling efficiency and RCP were determined by paper chromatography. …”
    Get full text
    Article