Showing 141 - 160 results of 3,001 for search 'variations (efficient OR efficiency) methods', query time: 0.09s Refine Results
  1. 141

    Water Use Efficiency Spatiotemporal Change and Its Driving Analysis on the Mongolian Plateau by Gesi Tang, Yulong Bao, Changqing Sun, Mei Yong, Byambakhuu Gantumur, Rentsenduger Boldbayar, Yuhai Bao

    Published 2025-04-01
    “…In this study, we used remote sensing data and various statistical methods to evaluate the spatiotemporal patterns of water use efficiency and their potential influencing factors on the Mongolian Plateau from 1982 to 2018. …”
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    Article
  2. 142

    Efficient system design of capacitive coupling wireless charging for low-power applications by Yasir M. Y. Ameen, Marwan H. Mohammed, Basil Mohammed Said

    Published 2025-05-01
    “…The results show that the M2-four-sheet parallel formation achieved significantly higher self-capacitance compared to the traditional layout, with little variation in the coupling capacitance. The M2-four-sheet stacked formation provides even higher self-capacitance than the parallel one and enhances the overall system efficiency without increasing the pad size. …”
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  3. 143

    The effect of intelligent reflecting surfaces on spectral efficiency in 6G wireless systems by Hanaa H. Qamar, Hesham M. Elbadawy, Abdelhady A. Ammar

    Published 2025-06-01
    “…The data rate, spectral and energy efficiency were evaluated by using four different methods (power method, uniform metal surface method, IRS with best pilot method and with the case of no IRS). …”
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  4. 144

    Efficient feature selection for histopathological image classification with improved multi-objective WOA by Ravi Sharma, Kapil Sharma, Manju Bala

    Published 2024-10-01
    “…Abstract The difficulty of selecting features efficiently in histopathology image analysis remains unresolved. …”
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  5. 145

    China’s energy economic efficiency evaluation based on novel dynamic network DEA by Wenchao Pan, Tsung-Xian Lin, Huiqian Long, Renwen Zhang, Hui Li, Huizhen Jin

    Published 2025-07-01
    “…However, there is significant variation in the efficiency of this stage across different provinces and cities.…”
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  6. 146

    Pretreatment method of forchlorfenuron residues in loquat by HPLC analysis by YANG Chunping, LI Zhaojun, NING Hong, CHEN Huabao, GONG Guoshu, YANG Jizhi, ZHANG Min

    Published 2016-05-01
    “…Therefore, residue detection of forchlorfenuron in fruits and vegetables is imperative.High-performance liquid chromatography (HPLC) analysis is a common detection method. The suitable conditions for the extraction and purification of sample play an important role prior to HPLC analysis.In this study, the extraction efficiency of forchlorfenuron residues in loquat was compared using matrix dispersive solid phase extraction and QuEChERS (quick, easy, cheap, effective, rugged, safe).The results showed that QuEChERS was a more suitable pretreatment method for the determination of forchlorfenuron residues in loquat, because it had obviously higher average recoveries than the matrix dispersive solid phase extraction. …”
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  7. 147
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  9. 149

    Advanced 3D Face Reconstruction from Single 2D Images Using Enhanced Adversarial Neural Networks and Graph Neural Networks by Mohamed Fathallah, Sherif Eletriby, Maazen Alsabaan, Mohamed I. Ibrahem, Gamal Farok

    Published 2024-09-01
    “…Key innovations include (1) a generator architecture based on Graph Convolutional Networks (GCNs) with a novel loss function and identity blocks, mitigating mode collapse and instability; (2) the integration of facial landmarks and a non-parametric efficient-net decoder for enhanced feature capture; and (3) a lightweight GCN-based discriminator for improved accuracy and stability. …”
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  10. 150

    Energy-Efficient on-Board Radio Resource Management for Satellite Communications via Neuromorphic Computing by Flor Ortiz, Nicolas Skatchkovsky, Eva Lagunas, Wallace A. Martins, Geoffrey Eappen, Saed Daoud, Osvaldo Simeone, Bipin Rajendran, Symeon Chatzinotas

    Published 2024-01-01
    “…The latest Satellite Communication (SatCom) missions are characterized by a fully reconfigurable on-board software-defined payload, capable of adapting radio resources to the temporal and spatial variations of the system traffic. As pure optimization-based solutions have shown to be computationally tedious and to lack flexibility, Machine Learning (ML)-based methods have emerged as promising alternatives. …”
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  11. 151

    Designing a bedside table of wood furniture waste based on TRIZEE methodology by Sari Diana Puspita, Hartini Sri, Azzahra Faradhina, Hamdi Makhrul, Arsiwi Pramudi

    Published 2024-12-01
    “…The bedside table was designed using the TRIZEE method. TRIZEE is a method that combines eco-efficiency with 40 TRIZ principles, which can reduce environmental impacts in alignment with company goals. …”
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  12. 152

    The Approximate Solution of Fractional Fredholm Integrodifferential Equations by Variational Iteration and Homotopy Perturbation Methods by Abdelouahab Kadem, Adem Kilicman

    Published 2012-01-01
    “…The obtained results indicate that the method is efficient and also accurate.…”
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  13. 153
  14. 154

    Multi‐scale feature extraction for energy‐efficient object detection in remote sensing images by Di Wu, Hongning Liu, Jiawei Xu, Fei Xie

    Published 2024-12-01
    “…Deep learning methods, especially one‐stage detectors, for example, the Real‐Time Object Detector (RTMDet) offers advanced solutions with efficient network architectures. …”
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  15. 155

    Variational Iteration and Linearized Liapunov Methods for Seeking the Analytic Solutions of Nonlinear Boundary Value Problems by Chein-Shan Liu, Botong Li, Chung-Lun Kuo

    Published 2025-01-01
    “…The boundary shape function method (BSFM) and the variational iteration method (VIM) are merged together to seek the analytic solutions of nonlinear boundary value problems. …”
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  16. 156

    Evaluating ESG efficiency using DEA an analysis of Dow Jones Industrial average companies by Reyhane Sadat Mohajeri Kharaghani, Amirparsa Madadkhani

    Published 2025-01-01
    “…The results have important variations in different sectors. For example, the Technology & Telecom, Financial Services, and Retail & Consumer Goods industries have efficiency scores calculated much higher using the input-oriented BCC approach (INBCC) compared to when the scores are derived from the CCR model. …”
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  17. 157

    Tactical and statistical analysis of spiking efficiency by type, zone and set phase in women's volleyball by Kiattisak Sitti, K. Ravivuth Rangubhet

    Published 2025-08-01
    “…Understanding tactical and temporal dimensions of spiking can offer insights into offensive efficiency and performance consistency.MethodsA total of 2,599 spike attempts were analyzed from 29 matches (108 sets) in the 2024 Women's Volleyball Nations League. …”
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  18. 158

    RL-MAB-Based Resource Allocation for Efficient Bandwidth Utilization in Industrial IoT Networks by Dongyeong Seo, Kidong Nam, Kwansoo Jung

    Published 2025-01-01
    “…However, existing IWSNs are vulnerable to frequent location changes of equipment such as AGVs and variations in network environments. Especially, the waste of redundant resources that are not utilized for communication leads to issues of resource efficiency and scalability limitations due to limited wireless resources. …”
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  19. 159

    Dynamics of water-carbon fluxes and water use efficiency in jujube orchards in arid regions by QIAO Ying, WANG Huanbo, CHEN Yunfei, KUERBAN ·Aili, ZHANG Penghua

    Published 2025-01-01
    “…[Objective] Understanding the dynamics of water and carbon fluxes, as well as water use efficiency (WUE) in ecosystems is crucial for optimizing crop yield and improving resource management. …”
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  20. 160

    Reliable, efficient, and scalable photonic inverse design empowered by physics-inspired deep learning by Shao Guocheng, Zhou Tiankuang, Yan Tao, Guo Yanchen, Zhao Yun, Huang Ruqi, Fang Lu

    Published 2025-01-01
    “…To date, neither numerical nor analytical methods can balance efficiency and accuracy of the design process. …”
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