Showing 401 - 420 results of 514 for search 'sources configuration optimization', query time: 0.14s Refine Results
  1. 401

    Hydro-geophysical investigation of groundwater resources potential in Dashti-e-Archi alluvial aquifer, Northeastern Afghanistan by Rohullah Sediqi, Mansoor Mudaser, Vladimir B. Zalishchak, Abdulhalim Zaryab

    Published 2025-12-01
    “…Groundwater is the primary source of water for drinking, domestic use, and agricultural in northern Afghanistan. …”
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    Article
  2. 402

    SORA: Energy-Efficient Resource Allocation in Open Radio Access Network With Online Learning by Aerman Tuerxun, Akihiro Nakao

    Published 2025-01-01
    “…However, its widespread adoption faces challenges due to the complexity of configuration choices, which can significantly affect both network performance and energy efficiency. …”
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    Article
  3. 403

    Real-Time Depth Monitoring of Air-Film Cooling Holes in Turbine Blades via Coherent Imaging During Femtosecond Laser Machining by Yi Yu, Ruijia Liu, Chenyu Xiao, Ping Xu

    Published 2025-07-01
    “…This innovative approach adapts the fundamental principle of fiber-based Michelson interferometry by integrating the air-film hole into a sample arm configuration. A broadband super-luminescent diode with a 830 nm central wavelength and a 26 nm spectral bandwidth serves as the coherence-optimized illumination source. …”
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    Article
  4. 404

    Design and experimental validation of an on-board diesel partial oxidation reformer with exergy performance analysis for automotive applications by Ke-Wei Lin

    Published 2025-09-01
    “…The reformer integrates a porous medium and catalyst mixed-bed configuration, coupled with an engine exhaust heat recovery mechanism to enhance thermal energy utilization. …”
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    Article
  5. 405

    3E analysis of sCO2 recuperator cycle with multi effect desalination and organic Rankine cycle to enhance environmental sustainability by Mahmood Ahmadi, Saadat Zirak

    Published 2025-07-01
    “…The MED process utilizes waste heat from the sCO₂ cycle to produce fresh water, thereby enhancing overall system efficiency, while the ORC optimizes energy recovery from low-grade heat sources. …”
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    Article
  6. 406

    The Effects of Land Use Mix on Urban Vitality: A Systemic Conceptualization and Mechanistic Exploration by Yuefei Zhuo, Hangang Hu, Guan Li

    Published 2025-07-01
    “…Key findings include the following: (1) LUM significantly enhances urban vitality, acting as a crucial urban system configuration for both daytime and nighttime activity. (2) The efficacy of LUM stems more from systemic interconnections—convenient access to adjacent spaces (proximity) and functional coordination among diverse land uses—than mere compositional diversity, emphasizing the importance of interrelated elements within the urban fabric. (3) The system’s response to LUM exhibits significant spatial and temporal heterogeneity; proximity’s impact is most variable, while diversity and coordination effects are more stable, underscoring the dynamic and context-dependent nature of these interactions. (4) System-adaptive strategies are crucial: newly developed urban areas benefit from foundational infrastructure and land use diversity (system inputs), while revitalizing older towns requires optimizing spatial accessibility and functional coordination (enhancing existing system linkages). …”
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  7. 407

    FACEDIG automated tool for placing landmarks on facial portraits for geometric morphometrics users by Karel Kleisner, Jaroslav Trnka, Petr Tureček

    Published 2025-07-01
    “…It was trained using one of the largest and most ethnically diverse face dataset, applying a landmark configuration optimized for 2D enface photographs. Our results demonstrate that FaceDig provides reliable landmark coordinates, comparable to those placed manually by experts. …”
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    Article
  8. 408

    Calculation model of thermoelectric system for cooling discrete semiconductor devices by O. V. Evdulov, A. M. Ibragimova, T. Yu. Magomedov

    Published 2022-08-01
    “…A new type of DPP cooling system has been developed, which uses several TEM sections that provide heat removal from both the lower and upper surfaces of the fuel elements, which increases the heat exchange surface between the cold source and the REE element and increases the heat removal efficiency. …”
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  9. 409

    A Single-Bit Reconfigurable Folded Reflectarray/Transmitarray Antenna by Manting Wang, Jiachen Du, Dashuang Liao, Chi Hou Chan

    Published 2025-01-01
    “…Thus, the proposed antenna achieves 1-bit reconfigurability and maintains polarization consistency with the feeding source. Additionally, unlike conventional FTAs and FRAs that necessitate a “±1” voltage configuration, the proposed unit cell offers cost-effectiveness and design simplicity by independently providing a positive voltage to each PIN diode. …”
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    Article
  10. 410

    Design and performance evaluation of multilevel inverter for solar energy systems and electric vehicle charging with multi output active clamp forward converter by Adupa Chandramouli, Siva Chidambaranathan V.

    Published 2024-01-01
    “…To overcome these limitations, the MOACFC delivers multiple output voltages from a single solar generation input, effectively reducing the number of switches and DC sources required. This study also highlights the application of a Recurrent Neural Network Incremental Conductance (RNN-INC)-based Maximum Power Point Tracking (MPPT) algorithm to optimize power extraction from photovoltaic (PV) arrays. …”
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  11. 411

    Evaluating model generalization for cow detection in free-stall barn settings: Insights from the COw LOcalization (COLO) dataset by Mautushi Das, Gonzalo Ferreira, C.P. James Chen

    Published 2025-08-01
    “…Furthermore, our results emphasize that higher model complexity does not necessarily lead to better performance. The optimal model configuration heavily depends on the specific task and dataset, highlighting the need for careful model selection tailored to the particular application. …”
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    Article
  12. 412

    BALI—A Benchmark for Accelerated Language Model Inference by Lena Jurkschat, Preetam Gattogi, Sahar Vahdati, Jens Lehmann

    Published 2025-01-01
    “…We propose BALI, an open-source Benchmark for Accelerated Language Model Inference, aiming to provide comprehensive analysis and standardized evaluation metrics to enhance the comparability of LLM performance across configurations. …”
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    Article
  13. 413

    Enhancing DeepLabv3+ Convolutional Neural Network Model for Precise Apple Orchard Identification Using GF-6 Remote Sensing Images and PIE-Engine Cloud Platform by Guining Gao, Zhihan Chen, Yicheng Wei, Xicun Zhu, Xinyang Yu

    Published 2025-05-01
    “…This study enhanced the DeepLabv3+ model to achieve superior performance in apple orchard identification by incorporating ResNet, optimizing the algorithm, and adjusting hyperparameter configuration using the PIE-Engine cloud platform. …”
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    Article
  14. 414

    An Automated Computational Fluid Dynamics Workflow for Simulating the Internal Flow of Race Car Radiators by Francesco Mangini, Matteo Vaccalluzzo, Eugenio Bardoscia, Andrea Bortoli, Alessandro Colombo

    Published 2024-10-01
    “…The software leverages the open-source tools OpenFOAM and FreeCAD to fully automate the fluid dynamics simulation process within car radiators. …”
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  15. 415

    Harmonic Enhancement of Terahertz GaN Planar Gunn Oscillators With Multiple Gates by Ying Wang, Shuai Hui, Yu-Xin Fu, Yuan-Zhu Xia, He Guan

    Published 2025-01-01
    “…In this paper, we propose a novel design of GaN-based planar Gunn oscillator as terahertz signal source. The oscillator has multiple gates and each gate can be individually biased. …”
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  16. 416

    Study on improving the radiation efficiency of Sn plasma driven by Laguerre–Gaussian lasers by Huiting Ma, Yun Yuan, Zhiyong Shi, Xinyu Xie, Mengjiao Wang, Wenpeng Wang, Chengyuan Ding, Yuxin Leng, Ruxin Li

    Published 2025-05-01
    “…These results highlight the potential of LG lasers as a promising approach to optimizing extreme ultraviolet source efficiency for future applications.…”
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    Article
  17. 417

    Hybrid Energy Storage Systems, Converter Topologies, Energy Management Systems, and Future Prospects of Green Marine Technology: A Comprehensive Review by Md. Rubel Sarkar, Yunho Park, Haneul Park, Junghyun Woo, Hyunwoo Son

    Published 2025-01-01
    “…Various sectors have adopted these energy sources based on their specific requirements and applications. …”
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    Article
  18. 418

    A 180 nm CMOS dual-mode LNA with current reuse and double-resonance load for 2.4 GHz and 3.1–10.6 GHz wireless communication by Thammaneni Snehitha Reddy, Vijay Nath

    Published 2025-03-01
    “…Performance is further enhanced through source degeneration and cascoded feedback, optimizing impedance matching and gaining flatness across the ultra-wideband range. …”
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  19. 419

    Vision Transformer-Based Unhealthy Tree Crown Detection in Mixed Northeastern US Forests and Evaluation of Annotation Uncertainty by Durga Joshi, Chandi Witharana

    Published 2025-03-01
    “…By comparing the performance of traditional convolutional neural network (CNN) models (U-Net and DeepLabv3+) with a state-of-the-art Vision Transformer (SegFormer), we aimed to determine the optimal approach for detecting unhealthy tree crowns (UTC) using a publicly available data source. …”
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  20. 420

    Power electronics for green hydrogen generation with focus on methods, topologies, and comparative analysis by AlAmir Hassan, Omar Abdel-Rahim, Mohit Bajaj, Ievgen Zaitsev

    Published 2024-10-01
    “…Converter designs like the galvanically isolated half-bridge converter with controlled reverse-blocking switches for achieving zero voltage switching (ZVS), the Push–Pull isolated DC-DC converter prioritizing current stability, and the Isolated Full-Bridge Boost Converter (IFBBC) adept at handling fluctuating power outputs from renewable sources are also explored. Moreover, the study scrutinizes a range of converter configurations such as the Two-stage ZVT boost converter with LCL-Type SRC, multiphase interleaved DC-DC stage, and three-port isolated DC/DC converter for efficient integration with multiple energy sources concurrently. …”
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    Article