Showing 2,941 - 2,960 results of 9,796 for search 'determined (efficient OR efficiency) methods', query time: 0.28s Refine Results
  1. 2941

    Travel time prediction for an intelligent transportation system based on a data-driven feature selection method considering temporal correlation by Amirreza Kandiri, Ramin Ghiasi, Maria Nogal, Rui Teixeira

    Published 2024-12-01
    “…In this study, a two-stage methodology is proposed which consists of two layers of Optimisation Algorithm and one Data-Driven method (OA2DD) to enhance the accuracy and efficiency of travel-time prediction. …”
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    Article
  2. 2942

    UHPLC/MS-MS Analysis of Six Neonicotinoids in Honey by Modified QuEChERS: Method Development, Validation, and Uncertainty Measurement by Michele Proietto Galeano, Monica Scordino, Leonardo Sabatino, Valentina Pantò, Giovanni Morabito, Elena Chiappara, Pasqualino Traulo, Giacomo Gagliano

    Published 2013-01-01
    “…A modified QuEChERS method has allowed a very rapid and efficient single-step extraction, while the detection was performed by UHPLC/MS-MS. …”
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    Article
  3. 2943

    Optimal Parameter Extraction of PEM Fuel Cell Using a Hybrid Weighted Mean of Vectors and Nelder-Mead Simplex Method by Rahul Khajuria, Mahipal Bukya, Ravita Lamba, Rajesh Kumar

    Published 2024-01-01
    “…Furthermore, statistical indices such as mean, minimum, standard deviation, and maximum value of SSE for hybrid approach indicate a least value among all other algorithms which elucidates hybrid approach as more robust and efficient. Additionally, the convergence curves, box plot study and non-parametric test further validate the robustness and reliability of INFONM in identifying unknown parameters of PEM fuel cell. …”
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    Article
  4. 2944

    A Two-Stage Multi-Parameter-Based Sorting Method for Ensuring Consistency Between Parallel-Connected Lithium-Ion Batteries by Hanchi Hong, Xiangxin Chen, Luigi d’Apolito, Yangqi Ye, Shuiwen Shen

    Published 2025-02-01
    “…Finally, the effectiveness of the two-stage sorting method in parallel circuits was verified by determining clustering evaluation indexes, as well as the cycle life and discharge curves of batteries reassembled in parallel.…”
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  5. 2945

    Track Alignment and Construction Method Comparison for Adding Stations to Long Metro Intervals in Loess Strata during Preliminary Design Stage by ZHOU Dingheng, ZHU Zhenlie, GAO Shengmiao, HOU Chunshan, LIU Jian, ZOU Yongxiang

    Published 2025-06-01
    “…[Objective] To optimize the track-station alignment and construction methods for adding metro stations to long metro intervals in loess strata, a comparative study on economic efficiency and safety is required. …”
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    Article
  6. 2946

    Evaluating the Thermal Shock Resistance of SiC-C/CA Composites Through the Cohesive Finite Element Method and Machine Learning by Qiping Deng, Yu Xiong, Zirui Du, Jinping Cui, Cheng Peng, Zhiyong Luo, Jinli Xie, Hailong Qin, Zhimin Sun, Qingfeng Zeng, Kang Guan

    Published 2024-11-01
    “…Additionally, the ML model, developed to predict the average stiffness degradation factor of the SiC coating after three thermal shock cycles, achieves a coefficient of determination (R<sup>2</sup>) of 0.9171. This combined approach significantly improves the accuracy and efficiency of TSR assessment and can be extended to other coating materials, accelerating the development of high-temperature-resistant materials with optimized TSR for industrial applications.…”
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  7. 2947
  8. 2948

    Feasibility Study of Ontological Development Using Semi-Automatic Method based on Lexical Frequency Analysis: A Case Study of “glaucoma” by Somayeh Tamjid, Fatemeh Nooshinfard, Moluk S. Hoseini Beheshti, nadjla Hariri, Fahimeh Babolhavaeji

    Published 2023-09-01
    “…In order to evaluate the efficiency of the proposed method, a case study for ontological development in the field of glaucoma has been conducted, and results are compared with medical subject headings of MESH descriptors, the Persian medical thesaurus, ontology of diseases, and Bioassay ontology (BAO). …”
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  9. 2949
  10. 2950
  11. 2951

    Prediction of the Calorific Value and Moisture Content of <i>Caragana korshinskii</i> Fuel Using Hyperspectral Imaging Technology and Various Stoichiometric Methods by Xuehong De, Haoming Li, Jianchao Zhang, Nanding Li, Huimeng Wan, Yanhua Ma

    Published 2025-07-01
    “…Calorific value is the key index to measure the energy released by energy plants during combustion, which determines energy utilization efficiency. But at present, the determination of solid fuel is still carried out in the laboratory by oxygen bomb calorimetry. …”
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    Article
  12. 2952

    Lean production as a competitive approach to managing the production and trading activities of a modern public catering enterprise by T. A. Dzhum, M. Yu. Tamova, S. K. Kuizheva, Z. N. Khatko

    Published 2023-05-01
    “…The research methods used are analysis, synthesis, generalization, observation and forecasting. …”
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    Article
  13. 2953

    The Solid Phase Extraction of Some Metal Ions Using Palladium Nanoparticles Attached to Silica Gel Chemically Bonded by Silica-Bonded N-Propylmorpholine as New Sorbent prior to The... by M. Ghaedi, M. Rezakhani, S. Khodadoust, K. Niknam, M. Soylak

    Published 2012-01-01
    “…The present method is simple and rapidly applicable for the determination of the understudied metal ions (ng mL−1) in different natural food samples.…”
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  14. 2954

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

    Published 2024-06-01
    “…Anti-crisis management methods are analyzed, including: diagnostic methods and methods aimed at overcoming crises (tactical, strategic). …”
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  15. 2955

    A novel quality by design approach for developing an HPLC method to analyze herbal extracts: A case study of sugar content analysis. by Jingyuan Shao, Wen Cao, Haibin Qu, Jianyang Pan, Xingchu Gong

    Published 2018-01-01
    “…The aim of this study was to present a novel analytical quality by design (AQbD) approach for developing an HPLC method to analyze herbal extracts. In this approach, critical method attributes (CMAs) and critical method parameters (CMPs) of the analytical method were determined using the same data collected from screening experiments. …”
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    Article
  16. 2956

    Method for limiting the peak factor using an additional compensation signal in a system with orthogonal frequency division multiplexing for a Gaussian channel by Th. T. Pham, O. V. Tikhonova

    Published 2024-10-01
    “…Orthogonal frequency division multiplexing (OFDM) has become the standard for various high-speed wireless communication systems due to its several advantages, one of which is the efficient use of bandwidth. The main disadvantage of OFDM is the high peak-power-to-average-power ratio (PAPR), which is indicated by an increase in the bit error rate due to the nonlinearity of the power amplifier. …”
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  17. 2957

    A MPCC-Based Variable Sampling Time Interleaving Method for a Two-Phase Totem-Pole Bridgeless Boost PFC Converter by Hyun-Gyu Koh, Hyeon-Joon Ko, Yeong-Jun Choi

    Published 2023-01-01
    “…This paper proposes a Model Predictive Current Control (MPCC) based variable sampling time interleaving method to improve the current shaping ability, power conversion efficiency, power density and current ripple reduction of a two-phase totem pole bridgeless boost power factor correction (PFC) converter. …”
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    Article
  18. 2958

    An analytical optimal calibration framework of bonded particle model for rock strength envelop modelling by Xiaoxiong Zhou, Hongyi Xu, Qiuming Gong, Yanan Ma, Weiqiang Xie

    Published 2025-05-01
    “…One promising way to improve calibration efficiency is to fully utilize the underlying relationship between DEM micro parameters and the macro strengths of rocks. …”
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  19. 2959

    Micro-firms’ productivity growth in Poland before and during COVID-19: Do industry and region matter? by Emilia Gosińska, Mariusz Górajski, Magdalena Ulrichs

    Published 2024-06-01
    “…Thirdly, we aimed to identify the between- and within-firm components of productivity growth in microenterprises. Research Design & Methods: We applied control function methods to estimate the production function for two-digit NACE Rev. 2 divisions and determine individual enterprises’ TFP. …”
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  20. 2960

    The Effect of Mixed Cropping of Sesame (Sesamum indicum L.) and Bean (Phaseolus vulgaris L.) and Weed Control Methods on Yield and Land Equation Ratio by Sara Sadat Moazeni, Ebrahim Izadi Darbanhi, Kamal Hajmohammadnia Ghalibaf

    Published 2024-12-01
    “…IntroductionMixed cropping is one of the components of sustainable agriculture, if done correctly and the appropriate plant species are selected, it increases yield, improves economic efficiency, preserves natural resources, increases the efficiency of resource use in organic farming and it can be useful in pest, diseases and weeds control. …”
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