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Showing 1,781 - 1,800 results of 15,724 for search 'determined (coefficiency OR efficient) (method OR methods)', query time: 0.32s Refine Results
  1. 1781

    Novel energy savings method considering extra sensor battery discharge time for fish farming applications by Lisbeth Haydee Rivera Betancur, Alvaro Suárez, Jeison Marin Alfonso

    Published 2024-12-01
    “…Several experiments with a prototype of a Wireless Sensor Network with pH, water temperature, and ambient temperature sensors are implemented to validate our method. We made a series of measurements to determine the actual energy savings at each sensor and compared these savings with those predicted by each theory model. …”
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    Article
  2. 1782

    Hyperparameter Optimization for Problem-Based Custom CNN Architectures Using a Smart Grid Search Method by H. Aktas

    Published 2025-01-01
    “…These results demonstrate the success of the method in efficiently discovering lightweight, high-accuracy CNN architectures.…”
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  3. 1783

    A method for measuring intraocular pressure using artificial intelligence technology and fixed-force applanation tonometry by D. A. Dorofeev, A. A. Antonov, D. Yu. Vasilenko, A. V. Gorobets, K. A. Efimova, E. V. Kanafin, E. V. Karlova, E. V. Kirilik, I. V. Kozlova, E. R. Orlova, A. Z. Tsyganov

    Published 2022-06-01
    “…To estimate the accuracy of IOP measurement using artificial intelligence (AI) technologies and applanation tonometry with fixed strength. Material and methods. 290 patients (576 eyes) underwent applanation tonometry according to Maklakov with tonometer weights of 5, 10, and 15 g using a modified elastotonometry technique followed by an analysis of impression quality and diameter measurements by three independent ophthalmologist experts. …”
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    Article
  4. 1784
  5. 1785

    A Remaining Useful Life Prediction Method for Rolling Bearings Based on Hierarchical Clustering and Transformer–GRU by Wenping Lei, Xing Dong, Fuyuan Cui, Guangzhong Huang

    Published 2025-05-01
    “…Specifically, the initially filtered feature set is further clustered using hierarchical clustering, and the optimal number of clusters is determined by the elbow method to construct a compact and representative feature set. …”
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  6. 1786

    Calculation Method of Shale Oil Fluid Component Content Based on Nuclear Magnetic Resonance T2 Distribution by LIU Jilong, XIE Ranhong, WEI Hongyuan, XU Chenyu, JIN Guowen, ZHENG Di, WANG Shaoxiang

    Published 2023-10-01
    “…Shale oil reservoirs, characterized by the complex occurrence state of fluid and complex mineral compositions, are difficult to accurately determine the fluid component content. Therefore, a method to determine the fluid component content of shale oil combining with continuous wavelet transform (CWT) and Gaussian distribution function is proposed in this paper. …”
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  7. 1787

    Nonlinear Vibration Analysis of Turbocharger Rotor Supported on Rolling Bearing by Modified Incremental Harmonic Balance Method by Tangwei Li, Hulun Guo, Zhenyu Cheng, Rixiu Men, Jun Li, Yushu Chen

    Published 2025-04-01
    “…The vibration responses of the nonlinear system are obtained by the modified incremental harmonic balance (MIHB) method. The results demonstrate that the MIHB method significantly improves computational efficiency compared to the traditional fourth-order Runge–Kutta method for solving this class of problems while also being capable of obtaining complete solution branches of the system. …”
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  8. 1788

    Establishment of a Discrete Element Model for Wheat Particles Based on the Ellipsoidal Method and CFD–DEM Coupling by Boxuan Gu, Can Hu, Jianfei Xing, Xiaowei He, Xufeng Wang, Kai Ren, Long Wang

    Published 2025-02-01
    “…This study adopted the discrete element method (DEM) to investigate wheat seed models and their motion characteristics within a pneumatic precision seed-metering device. …”
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    Article
  9. 1789

    Study on a Quantitative Evaluation Method of Goaf Instability Risk of Phosphate Deposits in Layered Rock Mass by Dongfang CHEN, Mengke WANG, Dingping XU, Haiwang YE, Qizhou WANG, Jian LIU, Bin XIANG

    Published 2024-09-01
    “…Hence, the element failure probability of the phosphate mine goaf is determined by the Monte Carlo method, which reveals a quantitative evaluation of the goaf instability risk. …”
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    Article
  10. 1790

    Application of the Modified Method of ant Colonies to Search for Rational Assignment of Employees to Tasks Using Fuzzy Sets by V. A. Sudakov, Yu. P. Titov

    Published 2020-06-01
    “…The problem of “cycling” of the ant colony method, caused by the passage of agents along the same routes, is determined.Conclusion. …”
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    Article
  11. 1791

    Development of High Performance Liquid Chromatography-Tandem Mass Spectrometry Method for the Detection of Tulathromycin in Swine Plasma by Xian-hui HUANG, Yong-da ZHAO, Li-min HE, Zi-sen LIANG, Li-li GUO, Zhen-ling ZENG, Zhang-liu CHEN, Min ZHANG, Bing-hu FANG

    Published 2012-03-01
    “…The recoveries measured at 3 concentration levels (20, 250, and 500 ng mL−1) were higher than 98%. The method described above is efficient, and has the required accuracy and precision for rapid determination of tulathromycin in plasma. …”
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    Article
  12. 1792

    Performance Analysis of Rare-Earth Doped Oxide Thin-Film Transistors Using Neural Network Method by Zengyi Peng, Xianglan Huang, Yuanyi Shen, Weijing Wu, Min Li, Miao Xu, Lei Wang, Zhenghui Gu, Zhuliang Yu, Junbiao Peng

    Published 2025-01-01
    “…Both BNN and ANN methods can effectively identify the primary impact factors among rare-earth element type, doping concentration, thin film thickness, channel length and width, which are key factors to determine the TFTs performances. …”
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  13. 1793

    Adaptive zero velocity correction method for fiber optic inertial navigation system in coal mining roadheader by Qinghua MAO, Qing ZHOU, Jianquan CHAI, Yanzhang CHEN, Wenjuan YANG, Xusheng XUE

    Published 2025-05-01
    “…Firstly, the vibration signal is decomposed by VMD and the IMF component is selected according to the correlation coefficient. Secondly, the time-frequency domain features of IMF components are extracted, and the principal component analysis method is used to reduce the dimension to reduce the complexity of the diagnostic model and the difficulty of data analysis. …”
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    Article
  14. 1794

    A Rapid Population Assessment Method for Wild Pigs Using Baited Cameras at 3 Study Sites by Peter E. Schlichting, James C. Beasley, Raoul K. Boughton, Amy J. Davis, Kim M. Pepin, Michael P. Glow, Nathan P. Snow, Ryan S. Miller, Kurt C. VerCauteren, Jesse S. Lewis

    Published 2020-06-01
    “…We detected changes in occupancy probability, detection probability, and N‐mixture estimates following removal operations and between seasons, but the ability of RPA grids to track population trends was dependent on the statistical method used and number of cameras traps. Increasing the number of cameras traps used in RPA grids increased precision, and these results can be used in determining survey design and estimate choice. …”
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  15. 1795

    A Review on Analytical Techniques for Quantitative Detection of Biogenic Amines in Aquatic Products by Zixin Chen, Jing Xie, Jun Mei

    Published 2024-12-01
    “…Therefore, it is essential to discover a fast, convenient, and easy to operate method for the determination of biogenic amines in aquatic products. …”
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  16. 1796

    EVALUATION OF THE QUALITY AND CLASSIFICATION OF PARBOILED RICE USING NEAR-INFRARED SPECTROSCOPY AND MULTIVARIATE STATISTICAL ANALYSES by Nairiane dos S. Bilhalva, Paulo C. Coradi, Dalmo P. de Oliveira, Marcela T. Nunes, Bruno P. Lombardi, Ariane Beskow

    Published 2025-03-01
    “…ABSTRACT Physical classification is the official standard method for determining grain quality for commercialization. …”
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  17. 1797

    An experimental-computational analysis of molecular interactions and its effect on thermodynamic properties of mixtures of isobutanol and ethylbenzene by Zahra Fakhri, Azim Soltanabadi

    Published 2025-05-01
    “…Based on the obtained density data, thermodynamic properties such as excess molar volumes,VmE,thermal expansion coefficients ,α,excess thermal expansion coefficient,αE,and isothermal coefficient of excess molar enthalpy,∂HmE/∂PT,xi,were determined. …”
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  18. 1798
  19. 1799

    Methodological Approach in Assessing the Level of Innovative Development of an Enterprise (On the Example of Housing and Communal Services Sphere) by E. A. Kuklina, O. S. Mitselovskaya

    Published 2020-08-01
    “…The scientific hypothesis is the assumption that it is necessary to use a methodological approach based on the phased implementation of assessment procedures and the use of assessment methods corresponding to each stage. An algorithm for assessing the level of innovative development of an enterprise is proposed, the concept of innovative potential is clarified and its structure which takes into account the digital transformation of the economy is determined. …”
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  20. 1800

    Extraction kinetics of saponins from quinoa seed (Chenopodium quinoa Willd) by R. M. Torrez Irigoyen, S. A. Giner

    Published 2018-10-01
    “… A spectrophotometric method was proposed to determine total saponins content, while an unsteady state diffusional model was applied to this extraction problem, assuming strict internal control to the mass transfer rate. …”
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