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Showing 8,221 - 8,240 results of 15,724 for search 'determined (coefficient OR efficient) method', query time: 0.34s Refine Results
  1. 8221

    An integrated framework for importance-performance analysis of product attributes and validation from online reviews and maintenance records by Mengyuan Shen, Aoxiang Cheng, Youyi Bi

    Published 2024-01-01
    “…The sentiment scores of identified product attributes are determined by a voting mechanism using two pre-trained sentiment analysis models. …”
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    Article
  2. 8222

    Random Forest-Based Prediction of the Optimal Solid Ink Density in Offset Lithography by Laihu Peng, Hao Fan, Yubao Qi, Jianqiang Li

    Published 2025-04-01
    “…Compared with the traditional method of determining the optimal solid ink density, the current printing equipment used to determine the optimal solid ink density will be faster at improving industrial production efficiency and product quality. …”
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    Article
  3. 8223
  4. 8224

    Could We Achieve the On‐Line Measurements of the Optical Fractal Dimensions of Black Carbon? by Gang Zhao, Min Hu, Weili Lin, Ye Kuang, Jie Sun, Linghan Zeng, Chunsheng Zhao

    Published 2025-02-01
    “…This method enables to measure the Df of BC aggregates online by measuring their Dm and m0 concurrently with an accuracy of 0.15. …”
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    Article
  5. 8225

    A Comparative Study of the Corrosion Inhibitive Properties of Pyrimidine Derivatives for Mild Steel by P. Sathya, K. Parameswari, S. Chitra, A. Selvaraj

    Published 2009-01-01
    “…The Rt values obtained from EIS method increased with increase in inhibitor concentration. …”
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    Article
  6. 8226

    Source-Aware Redundant Packet Forwarding Scheme for Emergency Information Delivery in Chain-Typed Multihop Wireless Sensor Networks by Gongbo Zhou, Zhencai Zhu, Peng Zhang, Wei Li

    Published 2015-03-01
    “…Secondly, more of comprehensive factors including application QoS and energy efficiency are considered for determining the number of redundant packets. …”
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    Article
  7. 8227

    Path Planning Algorithm for Manipulators in Complex Scenes Based on Improved RRT* by Xiqing Zhang, Pengyu Wang, Yongrui Guo, Qianqian Han, Kuoran Zhang

    Published 2025-01-01
    “…Aiming at the problems of a six-degree-of-freedom robotic arm in a three-dimensional multi-obstacle space, such as low sampling efficiency and path search failure, an improved fast extended random tree (RRT*) algorithm for robotic arm path planning method (abbreviated as HP-APF-RRT*) is proposed. …”
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    Article
  8. 8228

    A Novel Mixed-Precision Quantization Approach for CNNs by Dan Wu, Yanzhi Wang, Yuqi Fei, Guowang Gao

    Published 2025-01-01
    “…In this paper, we propose an efficient mixed-precision search method that tackles this problem. …”
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    Article
  9. 8229

    Winter Wheat Canopy Height Estimation Based on the Fusion of LiDAR and Multispectral Data by Hao Ma, Yarui Liu, Shijie Jiang, Yan Zhao, Ce Yang, Xiaofei An, Kai Zhang, Hongwei Cui

    Published 2025-04-01
    “…The model training results showed that the OP-RF model provided the best performance across all three growth stages of wheat. The coefficient of determination values were 0.921, 0.936, and 0.842 at the GUS, JS, and BS, respectively. …”
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    Article
  10. 8230

    Liquid Chromatography-Tandem Mass Spectrometry Detection of Human and Veterinary Drugs and Pesticides in Surface Water by Xiang-Pu Zhang, Shu Zhang, Chun-Yan Xu, Wei-Wei Li, Hai-Bo Ling, Yang Luo, Kang Jian, Tao Li, Chuan Yi

    Published 2023-01-01
    “…To address this knowledge gap, a concise and sensitive analytical method is proposed in which three classes of human and veterinary drugs (sulfonamides, macrolides, and hormones) and two classes of pesticides (organophosphorus and neonicotinoids) are simultaneously extracted and determined in surface water. …”
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    Article
  11. 8231

    Research on fault diagnosis of amorphous alloy transformers by using vibration signals and a PSO-optimized full-process WPT-SVM model by Daosheng Liu, Wentao Yang, Longsheng Liu, Zhe Zhao

    Published 2025-09-01
    “…The prominent vibration characteristics of amorphous alloy transformer (AMT) make it possible to apply the vibration method for real-time fault monitoring of AMT. Therefore, in order to solve the AMT vibration monitoring problem and enhance the diagnostic efficiency, this study proposes an AMT fault diagnosis model based on particle swarm optimization (PSO) to optimize the parameters of wavelet packet transform (WPT) and support vector machine (SVM).The optimal vibration signal acquisition point is determined by finite element analysis to ensure high signal quality. …”
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    Article
  12. 8232

    LAND AND RESOURCE POTENTIAL OF PROTECTED AREAS OF UKRAINE IN THE CONTEXT OF THE IMPLEMENTATION OF SUSTAINABLE DEVELOPMENT STRATEGY by Mykhailo STUPEN, Tetiana KALYNA, Ruslana TARATULA, Olena KONSTANTINOVA

    Published 2019-01-01
    “…The methodical instrument for constructing cluster analysis was the method of complete linkage at the Euclidian distance to combine the most similar administrative districts of Lviv region according to standardized indicators of economic efficiency of agricultural lands use. …”
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    Article
  13. 8233

    A Multi-Index Fusion Adaptive Cavitation Feature Extraction for Hydraulic Turbine Cavitation Detection by Yi Wang, Feng Li, Mengge Lv, Tianzhen Wang, Xiaohang Wang

    Published 2025-04-01
    “…A multi-index fusion adaptive cavitation feature extraction and cavitation detection method is proposed to solve the above problems. The number of decomposition layers in the multi-index fusion variational mode decomposition (VMD) algorithm is adaptively determined by fusing multiple indicators related to cavitation characteristics, thus retaining more cavitation information and improving the quality of cavitation feature extraction. …”
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    Article
  14. 8234

    In-silico study of lanthanide-based nanoparticles for dual-modal photoacoustic and MRI theranostics by Farid Alidoust Aghdam, Ali Rostami

    Published 2025-05-01
    “…The optimal core size for TiO2-coated nanoparticles was determined to be between 90 and 110 nm, and the core-shell ratio ranged from 0.54 to 0.63, which provides the highest adsorption efficiency. …”
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    Article
  15. 8235

    Assessment of the principles of biologization and ecologization of potato cultivation in the field experience of the Center for Precision Agriculture by A. I. Belenkov, O. A. Vasilyeva

    Published 2025-04-01
    “…The potato yield was determined by the direct combining method, mustard for green manure by weighing the above-ground mass from the accounting area, plant deviation on the ridge and area loss by the calculation method.Results. …”
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    Article
  16. 8236

    A Numerical Study of a Pico Hydro Turbine by Ümit Pekparlak, Mehmet Berkant Özel, Orhan Yalçınkaya, Ümit Beyazgül, Ufuk Durmaz

    Published 2022-08-01
    “…This study presents six degrees of freedom (6-DOF) and moving reference frame (MRF) methods to predict the maximum conditions of a pico scale two-dimensional turbine by comparing the torque and angular velocities on the runner based on the turbine output power of 1 W determined by an experimental study. …”
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    Article
  17. 8237

    THE ROLE OF HYDRAULIC RECLAMATION IN NATURAL ZONES OF SARATOV REGION UNDER CLIMATE CHANGE by Irina I. Demakina, Nina A. Pronko, Boris V. Fisenko, Viktor V. Korsak, Tatyana A. Pankova

    Published 2024-11-01
    “…Purpose: to study changes in climatic characteristics of Saratov region territory that determine moisture supply for agricultural crops and the need to intensify hydraulic reclamation. …”
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    Article
  18. 8238

    SEASONALITY AND DEGREE OF CONCENTRATION OF NIGHTS IN TOURIST RECEIVING STRUCTURES, IN TULCEA COUNTY, IN THE PERIOD 2010-2018 by Diana Maria NECULA (ILIE), Daniela Nicoleta BĂDAN

    Published 2019-01-01
    “…Farmers should therefore be educated on family planning methods to reduce their family size, thereby having more money to spend on their farms. …”
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    Article
  19. 8239

    The expression of lumican, tight junction protein 1, connective tissue growth factor, superoxide dismutase 1 in corneal tissues in graft disease by G.R. Semak, T.A. Letkovskaya, V.A. Zakharava, I.Yu. Zherko

    Published 2022-07-01
    “…An increase in the expression coefficient and the intensity index of lumican expression was revealed during therapy. …”
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  20. 8240

    Local Bone Dencity in Neglected Ankle Fractures by I. V. Sutyagin, S. А. Nizhechik, R. V. Stepanov, P. V. Netsvetov, A. V. Burtsev

    Published 2022-07-01
    “…Local bone density is inversely proportional to the time from injury (correlation coefficient –0.678) and the fracture gap (correlation coefficient –0.396). …”
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    Article