Showing 21,901 - 21,920 results of 29,984 for search '"optimization"', query time: 0.28s Refine Results
  1. 21901

    Context-Aware Dual-Task Deep Network for Concurrent Bone Segmentation and Clinical Assessment to Enhance Shoulder Arthroplasty Preoperative planning by Luca Marsilio, Andrea Moglia, Alfonso Manzotti, Pietro Cerveri

    Published 2025-01-01
    “…<italic>Results:</italic> Trained on a dataset of 571 patients, the model optimized segmentation and classification through transfer learning. …”
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  2. 21902

    Strategies Affording Prevascularized Cell-Based Constructs for Myocardial Tissue Engineering by Claudio Muscari, Emanuele Giordano, Francesca Bonafè, Marco Govoni, Carlo Guarnieri

    Published 2014-01-01
    “…Future research should address issues such as how to optimize cells, biomaterials, and biochemical components to improve the vascular integration of the construct within the cardiac wall, satisfying the metabolic and functional needs of the myocardial tissue.…”
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  3. 21903

    Electricity Theft Detection in Power Grids with Deep Learning and Random Forests by Shuan Li, Yinghua Han, Xu Yao, Song Yingchen, Jinkuan Wang, Qiang Zhao

    Published 2019-01-01
    “…To build the RF in the hybrid model, the grid search algorithm is adopted to determine optimal parameters. Finally, experiments are conducted based on real energy consumption data, and the results show that the proposed detection model outperforms other methods in terms of accuracy and efficiency.…”
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  4. 21904

    Spatiotemporal Analysis of Atmospheric Chemical Potential Anomalies Associated with Major Seismic Events (Ms ≥ 7) in Western China: A Multi-Case Study by Qijun Jiao, Qinqin Liu, Changgui Lin, Feng Jing, Jiajun Li, Yuxiang Tian, Zhenxia Zhang, Xuhui Shen

    Published 2025-01-01
    “…The ACP at an altitude of 200 m gave a balance between sensitivity to seismic signals and minimal surface interference and proved to be optimal for EQ monitoring in Western China. The results offer a significant reference for remote sensing studies related to EQ monitoring and the Lithosphere–Atmosphere–Ionosphere Coupling (LAIC) model, thereby advancing our understanding of pre-seismic atmospheric variations in Western China.…”
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  5. 21905

    Highly angle-sensitive and efficient optical metasurfaces with broken mirror symmetry by Kim Nayoung, Kim Myungjoon, Jung Joonkyo, Chang Taeyong, Jeon Suwan, Shin Jonghwa

    Published 2023-02-01
    “…Based on this, we propose optimized metasurfaces for two applications: an angle-multiplexed beam-steering device with up to 93% relative efficiency and an angle-multiplexed metalens array that can break the fundamental resolution–density trade-off of microlens arrays with high efficiency. …”
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  6. 21906

    Cyber Deception Against Battery Drain DoS Attacks in Wireless Sensor Networks Using Signaling Game by Ines Carole Kombou Sihomnou, Abderrahim Benslimane, Ahmed H. Anwar, Gabriel Deugoue, Charles A. Kamhoua

    Published 2025-01-01
    “…By applying a perfect Bayesian Nash equilibrium, we derive optimal strategies for both players, analyzing how deceptive signaling affects the attacker&#x2019;s behavior and reduces their potential gain. …”
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  7. 21907

    Cyclic Learning Rate-Based Co-Training for Image Classification With Noisy Labels by Ying Zheng, Yu Gu, Pingping Bai, Dong Yuan, Siqi Zhou, Xin Lyu, Ang Chen

    Published 2025-01-01
    “…This method trains two networks simultaneously, each selecting clean samples based on loss values to optimize the other&#x2019;s parameters, reducing overfitting and confirmation bias. …”
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  8. 21908

    Stability evaluation of tunnels in steeply dipping layered rock mass using numerical models: a case study by Eleyas Assefa, Kidusyared Tilahun, Siraj Mulugeta Assefa, Nagessa Zerihun Jilo, Lysandros Pantelidis, Costas Sachpazis

    Published 2025-01-01
    “…Tunnel deformation is highly influenced by these factors, and the optimized λ values allow the 2D Convergence–Confinement Method (CCM) predictions to closely correlate with 3D simulation results. …”
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  9. 21909

    Design and Study of a Novel P-Type Junctionless FET for High Performance of CMOS Inverter by Bin Wang, Ziyuan Tang, Yuxiang Song, Lu Liu, Weitao Yang, Longsheng Wu

    Published 2025-01-01
    “…The novel PJLFET integrates a buried N+-doped layer under the channel to enable the device to be turned off, leading to a special work mechanism and optimized performance. Simulation results show that the proposed PJLFET demonstrates an I<sub>on</sub>/I<sub>off</sub> ratio of more than seven orders of magnitude, with I<sub>on</sub> reaching up to 2.56 × 10<sup>−4</sup> A/μm, I<sub>off</sub> as low as 3.99 × 10<sup>−12</sup> A/μm, and a threshold voltage reduced to −0.43 V, exhibiting excellent electrical characteristics. …”
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  10. 21910

    Reconfigurable anomalous reflectors with stretchable elastic substrates at 140 GHz band by Kato Yuto, Yonemura Kazuma, Seki Kento, Kambara Retsuku, Sanada Atsushi

    Published 2023-05-01
    “…The proposed stretchable reflectors have a potential to be used for a reconfigurable intelligent surface (RIS) that realizes dynamic optimizations of the wireless environment in the 6G communication.…”
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  11. 21911

    Classification and Localization of Faults in AC Microgrids Through Discrete Wavelet Transform and Artificial Neural Networks by J. A. R. R. Jayasinghe, J. H. E. Malindi, R. M. A. M. Rajapaksha, V. Logeeshan, Chathura Wanigasekara

    Published 2024-01-01
    “…To achieve high accuracy and computational efficiency, the network architectures of the ANNs are optimized, and the extracted features contain the detailed information required for ANNs to clearly distinguish different fault types and locations. …”
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  12. 21912

    Empirical Correlations for K-Values of Crude Oils by Jose V. Flores-Cano, Carlos G. Aguilar-Madera, Erik C. Herrera-Hernández, G. Espinosa-Paredes, Jose P. Ruelas-Leyva, Victor Matías-Pérez, Jorge A. Briones-Carrillo

    Published 2022-01-01
    “…Complementarily, the binary interaction coefficients involving the plus fraction, C7+, were optimized by fitting into 131 experimental data from the literature. …”
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  13. 21913

    Simultaneous determination of 15 pesticide residues in Chinese cabbage and cucumber by liquid chromatography-tandem mass spectrometry utilizing online turbulent flow chromatography by Sufang Fan, Junmei Ma, Meirong Cao, Juan Wang, Leilei Zhang, Yan Zhang, Qiang Li, Jia Chen

    Published 2021-01-01
    “…TurboFlow™ columns types, transfer flow rate, and transfer time were optimized. Limits of detection and limits of quantification of the method obtained for 15 pesticide residues were ranged between 0.2–1.0 μg/kg and 0.5–2.0 μg/kg in Chinese cabbage and cucumber samples. …”
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  14. 21914

    Cacao floral traits are shaped by the interaction of flower position with genotype by Seunghyun Lim, Insuck Baek, Seok Min Hong, Yoonjung Lee, Silvas Kirubakaran, Moon S. Kim, Lyndel W. Meinhardt, Sunchung Park, Ezekiel Ahn

    Published 2025-02-01
    “…Understanding the factors influencing cacao flower morphology and abundance is essential for optimizing productivity. This study investigated the influence of vertical flower position and associated environmental and physiological gradients on these traits across two cacao genotypes, CCN51 and SCA6, under controlled greenhouse conditions. …”
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  15. 21915

    A Robust Two-Machine Flow-Shop Scheduling Model with Scenario-Dependent Processing Times by Chia-Lun Hsu, Win-Chin Lin, Lini Duan, Jan-Ray Liao, Chin-Chia Wu, Juin-Han Chen

    Published 2020-01-01
    “…To solve it, we first derive a lower bound and two optimality properties to enhance the searching efficiency of a branch-and-bound method. …”
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  16. 21916

    A Review of Worldwide Strategies for Promoting High-Temperature Heat Pumps by Angela Adamo, Helena Martín, Jordi de la Hoz, Joan Rubio

    Published 2025-01-01
    “…This aspect enhances the integration of RESs into the energy mix, creating a more resilient grid and optimizing energy consumption patterns in industrial applications.…”
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  17. 21917

    Coarse Aggregate Grading Effect on the Correlation Between Compressive and Flexural Strengths of Concrete by Badissi Ahmed Boufedah, Beroual A., Bentalha M.

    Published 2024-12-01
    “…A novel parameter, FCR, is introduced to quantify coarse aggregate grading variance within these two fields. Optimal flexural strength outcomes are achievable by employing coarse aggregate grading with an FCR greater than five. …”
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  18. 21918

    Seismic Interferometry for Single-Channel Data: A Promising Approach for Improved Offshore Wind Farm Evaluation by Rui Wang, Bin Hu, Hairong Zhang, Peizhen Zhang, Canping Li, Fengying Chen

    Published 2025-01-01
    “…The introduction of seismic interferometry provides a more detailed and accurate geological assessment crucial for optimal site selection in offshore wind farm development.…”
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  19. 21919

    A review on the production of nanofertilizers and its application in agriculture by Birara Melku Ayenew, Neela Satheesh, Zemenu Birhan Zegeye, Desalegn Adisu Kassie

    Published 2025-01-01
    “…Nanotechnology (NT) offers significant improvement in the fertilizer fabrication with optimal chemical compositions, enhances nutrient usage competence, reduces environmental influence, and increased plant productivity. …”
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  20. 21920

    Application of Light-Responsive Nanomaterials in Bone Tissue Engineering by Aiguo Liu, Chenxu Wang, Shuang Deng, Sitong Zhang, Ziwen Zhao, Han Xiao, Ting Ying, Chengqing Yi, Dejian Li

    Published 2025-01-01
    “…In addition, the unique surface morphology and biocompatibility of LRNs enable them to effectively load drugs in bone tissue engineering, achieve precise release, and optimize the bone regeneration process. Through photothermal and photodynamic therapy, these materials also possess antibacterial properties and can play an important role in the repair of infectious bone defects. …”
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