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Showing 1,381 - 1,400 results of 15,724 for search 'determined (coefficiency OR efficient) (method OR methods)', query time: 0.38s Refine Results
  1. 1381

    Fault Diagnostic Method for Pump Running Conditions Based on Process Modeling and Neural Network by T. Uchiyama, S. Kallweit, H. Siekmann

    Published 1998-01-01
    “…The values of the coefficients in the equations are determined from measurable output variables of the pump. …”
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    Article
  2. 1382

    Accumulative Approach in Multistep Diagonal Gradient-Type Method for Large-Scale Unconstrained Optimization by Mahboubeh Farid, Wah June Leong, Lihong Zheng

    Published 2012-01-01
    “…This paper focuses on developing diagonal gradient-type methods that employ accumulative approach in multistep diagonal updating to determine a better Hessian approximation in each step. …”
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  3. 1383

    A Monitoring Method for Agricultural Soil Moisture Using Wireless Sensors and the Biswas Model by Yuanzhen Zhang, Guofang Wang, Lingzhi Li, Mingjing Huang

    Published 2025-02-01
    “…The model was calibrated using field capacity and crop wilting coefficients. Results demonstrated a strong correlation between model predictions and actual measured soil moisture storage, with a coefficient of determination (R<sup>2</sup>) exceeding 0.94. …”
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  4. 1384

    EXPERIENCE IN THE DEVELOPMENT AND APPLICATION OF A METHOD FOR INVESTIGATING THE ABILITY OF NEUTROPHILS TO FORM EXTRACELLULAR TRAPS by G. D. Novikov, A. N. Zolotov, A. Yu. Savochkina, A. V. Indutny, O. V. Korpacheva, N. A. Kirichenko

    Published 2019-08-01
    “…The proportion of each type of observed objects relative to all fluorescent-positive objects was determined. During the optimization of the method the key parameters were determined: the temperature of leukocytes incubation with the stimulant (37°C), its concentration (2.5x109 bacteria/ml), stimulation time (30 min).Evaluation of the reproducibility of the method showed an acceptable inter-series coefficient of variation: 13.8% for filamentous and 15.2% for cloud-shaped NETs. …”
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  5. 1385
  6. 1386

    Energy Optimization of Sugarcane Bagasse by Oxidative Torrefaction: A Multiple Linear Regression Method by Diego A. Racero-Galaraga, Stiven Javier Sofan-German, Juan P. Arteaga-Ramos, Jorge M. Mendoza-Fandiño

    Published 2024-12-01
    “…Detailed analyses of collected data were carried out in the RStudio software environment, which showed the capacity of the model to explain calorific value of sugarcane bagasse, achieving a coefficient of determination R2 of 88.29%. The results showed that the model enhanced the understanding of biomass torrefaction processes and provided valuable tools for optimization, promoting more efficient and sustainable practices in energy generation from agricultural residues such as sugarcane bagasse. …”
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  7. 1387

    Characterization of Rain Specific Attenuation and Frequency Scaling Method for Satellite Communication in South Korea by Sujan Shrestha, Dong-You Choi

    Published 2017-01-01
    “…The paper studied the empirical determination of the power law coefficients which support the calculation of specific attenuation from the knowledge of rain rate at Ku and Ka band for Koreasat 6 and COMS1 in South Korea that are based on the three years of measurement. …”
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  8. 1388

    Simulation and experimental verification of the precision finishing method for optical free-form surface segmentation. by Chenhua Jiang, Enzhong Zhang, Wei Zhang, Jiaqi Hu, Jiechen Guo, Xiaodong Li

    Published 2025-01-01
    “…To address the issues of low processing quality and overall efficiency in the machining of aluminum alloy free-form surfaces, an efficient numerical control machining method based on surface segmentation has been proposed. …”
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  9. 1389

    Tooth Profile Construction Method with Double Pressure Angles for High Performance Gear Pumps by Li Deling

    Published 2023-04-01
    “…The non-working pressure angle is determined by the working pressure angle and the allowable lower limit of the addendum arc angle and this method is simple and reliable. …”
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  10. 1390

    Calculation Method for Water Vapor Permeation Rate through Cotact Surface of Refrigerator Seals by Xu Xudong, Zhao Dan, Xia Guanghui, Ding Guoliang, Hu Haitao

    Published 2017-01-01
    “…To reduce the permeation of water vapor, the calculation method of water vapor permeation through refrigerator seals is developed in this paper. …”
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  11. 1391

    A Rapid and Cost-Effective Absorption Factor Method for the Multicomponent Quantification of Paracetamol and Orphenadrine by Alaa M. Osman, Mohamed Abdulbagi, Shaza W. Shantier, Elrasheed A. Gadkariem

    Published 2025-01-01
    “…Employing the established absorption factor of standard PRA at these wavelengths, the individual absorbance of each drug within the mixture is obtained, eliminating the need for prior separation. The method showed excellent linearity for both drugs within the concentration range of 2–14 μg/mL, and the correlation coefficients (R2) were 0.9985 and 0.9986 for PRA and ORP, respectively. …”
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  12. 1392
  13. 1393

    Converter station selection method of urban VSC‐DC intertie for grid resilience enhancement by Mingyang Li, Kaiqi Sun, Ke‐Jun Li, Yang Liu, Ge Cao, Shuxin Song, Yuanyuan Sun

    Published 2025-06-01
    “…This paper proposes a novel converter station site selection method to identify optimal connection points in urban grids, enabling efficient active power transfer while providing flexible active and reactive power support in interconnected urban areas. …”
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  14. 1394

    Cardiovascular Risk Factors Evaluated Using the Framingham Method in a University Community Setting by Angela Mendoza, Sylvia Hidalgo, Luis Oviedo

    Published 2025-04-01
    “…The main objective of this study is to determine cardiovascular risk factors in a university setting based on the Framingham method. …”
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    Article
  15. 1395

    Estimation of Soil Cohesion Using Machine Learning Method: A Random Forest Approach by Hai-Bang Ly, Thuy-Anh Nguyen, Binh Thai Pham

    Published 2021-01-01
    “…Hence, it is mainly determined by experimental methods. However, the experimental methods are often time-consuming and costly. …”
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  16. 1396

    Photovoltaic Array Fault Diagnosis and Localization Method Based on Modulated Photocurrent and Machine Learning by Yebo Tao, Tingting Yu, Jiayi Yang

    Published 2024-12-01
    “…By irradiating different frequency-modulated light, this method separates photocurrent and directly measures the photoelectric conversion efficiency of each panel, achieving both high accuracy and localization. …”
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  17. 1397

    Analytical Inverse Kinematics-Based Method for a 6-DOF Hexa Parallel Robot by Hendriko Hendriko, Nur Khamdi, Jajang Jaenudin, Roni Novison, Muhammad Ikhsan

    Published 2025-10-01
    “…Moreover, the comparison test proved that the proposed method is more efficient regarding computational time than the Jacobian method. …”
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  18. 1398

    Capturing the songs of mice with an improved detection and classification method for ultrasonic vocalizations (BootSnap). by Reyhaneh Abbasi, Peter Balazs, Maria Adelaide Marconi, Doris Nicolakis, Sarah M Zala, Dustin J Penn

    Published 2022-05-01
    “…This study aims to 1) determine the most efficient USV detection tool among the existing methods, and 2) develop a classification model that is more generalizable than existing methods. …”
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  19. 1399

    A Combined Method for Localizing Two Overlapping Acoustic Sources Based on Deep Learning by Alexander Lyapin, Ghiath Shahoud, Evgeny Agafonov

    Published 2025-06-01
    “…The modeling results show that the proposed localization methodology is efficient in determining the directions for two overlapping sources simultaneously, with an average localization accuracy of 86.1% for the test dataset containing short-term signals of 500 ms duration with different signal-to-signal ratio values.…”
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  20. 1400

    Study on Heat Transfer of Fluid in a Porous Media by VOF Method with Fractal Reconstruction by Shuai Liu, Qingyong Zhu, Wenjun Xu

    Published 2025-07-01
    “…Through numerical simulation, the influence of the evaporation coefficient on the flow and heat transfer rate can be determined. …”
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