Search alternatives:
efficient » efficiency (Expand Search)
Showing 821 - 840 results of 2,433 for search 'output efficient methods', query time: 0.13s Refine Results
  1. 821

    Design and Optimization of an Uneven Wave-like Protrusion Channel in the Proton Exchange Membrane Electrolysis Cell Based on the Taguchi Design by Zhong-Liang Feng, Tian-Jun Zhou, Shen Xu, Guo-Liang Wang, Lu-Haibo Zhao, Bo Huang

    Published 2025-06-01
    “…A combination of three-dimensional numerical simulations and the Taguchi design method is employed to systematically investigate the impact of protrusion height, width, and spacing on key performance metrics, including pressure drop, oxygen output, and volumetric gas content. …”
    Get full text
    Article
  2. 822

    Bio-capped synthesis of TiO2 nanoparticle using Murraya koenigii leaf extract via ultrasonication assisted sol-gel method and its advanced DSSC performance by Yoganand Singh, Himanshu Patel, Ananya Rai, Sakshi Singh, Nikhil Srivastav, Pankaj Srivastava

    Published 2025-07-01
    “…In the present study, the synthesis of titanium dioxide (TiO2) nanoparticles (NPs) was investigated and optimized by ultrasonication-assisted sol-gel method using Murraya koenigii (MK) ethanolic extract as a capping agent. …”
    Get full text
    Article
  3. 823

    A Novel Strategy for Enhancing Performance of Rectangular Pulse Generators: Simulation and Optimization of Blumlein Pulse Forming Networks by Chuanwei Wang, Hongtao Li, Jinshui Xiao

    Published 2025-01-01
    “…The effectiveness of this strategy is demonstrated through simulations, which reveal significant improvements in output pulse characteristics such as flat top, pulse width, and peak power. …”
    Get full text
    Article
  4. 824

    Response of new varieties of winter wheat (Triticum aestivum L.) to the impact of environmental factors under the conditions of the Southern Forest-Steppe zone of Ukraine by М. М. Гаврилюк, П. Є. Каленич

    Published 2017-06-01
    “…The highest percentage of certified seeds output in the studied varieties was observed for a seeding rate of 2,5–3,0 million seeds/ha. …”
    Get full text
    Article
  5. 825

    THE ROLE OF COMMUNICATION NETWORKS IN THE ORGANISATION OF MATERIAL AND TECHNICAL SUPPORT FOR CONSTRUCTION ENTERPRISES by T. K. Abdullaeva, P. A. Aliyeva

    Published 2018-06-01
    “…The aim of the research is to establish methods for implementing communication functions in the field of material and technical support due to factors that promote the growth of competitive advantages and increase the management efficiency of construction enterprises.Methods. …”
    Get full text
    Article
  6. 826

    Integrated estimation of parameters of radio transmitter power amplifier with automatic mode adjustment by two-frequency test signal by P. V. Sak

    Published 2021-04-01
    “…Method is proposed for calculation of energy gain and efficiency factor (efficiency) when applying automatic control of supply voltage of output cascades of shortwave transmitters intended for modulation with speech signals. …”
    Get full text
    Article
  7. 827

    Experimental Study on Carbon Nanotube Heating for Li-Ion Batteries in Extremely Low-Temperature Environments by Junbo Jia, Gucheng Wang, Zuchang Gao, Ming Han

    Published 2025-06-01
    “…These improvements resulted in enhanced capacity and energy output compared to batteries without CNT heating, which suffered from severe performance losses, including a negligible capacity and energy output under −30 °C. …”
    Get full text
    Article
  8. 828

    Effects of local intelligent energy systems integration by F. L. Byk, L. S. Myshkina

    Published 2022-05-01
    “…Overcoming the administrative and technological barriers and obstacles created by significant players in the electric power industry reduces the technical and economic efficiency of local intelligent energy systems that can bring considerable beneficial systemic effects.THE PURPOSE Substantiation of the obtained system effects from integrating local intelligent energy systems.METHODS. …”
    Get full text
    Article
  9. 829

    An Alternative Framework for Dynamic Mode Decomposition with Control by Gyurhan Nedzhibov

    Published 2025-05-01
    “…It is a recent development and an extension of dynamic mode decomposition (DMD) tailored for input–output systems. In this work, we investigate and analyze an alternative approach for computing DMDc. …”
    Get full text
    Article
  10. 830

    Evaluating hospital performance with additive DEA and MPI: the Isfahan University of Medical Science case study by Shirin Alsadat Hadian, Reza Rezayatmand, Saeedeh Ketabi, Nasrin Shaarbafchizadeh, Ahmad Reza Pourghaderi

    Published 2025-01-01
    “…It deals with the nature of dynamics (the performance of evaluation indicators over time), examining controllable, uncontrollable, and undesirable input and output indicators. Methods This study evaluated the performance of 26 Isfahan University of Medical Science hospitals in terms of efficiency and productivity with hybrid Data Envelopment Analysis (DEA) models, namely, the additive classic, Malmquist productivity index (MPI), and super-efficiency models, from 2019 through 2022. …”
    Get full text
    Article
  11. 831

    Study on Purge Strategy of Hydrogen Supply System with Dual Ejectors for Fuel Cells by Yueming Liang, Changqing Du

    Published 2025-04-01
    “…The exhaust purge on the anode side is a critical step in the operation of fuel cell systems, and optimizing the exhaust interval time is essential for enhancing stack efficiency and hydrogen utilization. This paper proposed a method to determine the purge strategy of hydrogen supply system based on theoretical and simulation analysis. …”
    Get full text
    Article
  12. 832

    Novel Burst-Mode Control for Medium-to-Light Load Operation of Dual-Active-Bridge Converters, Achieving Minimum Backflow Power, Zero-Voltage-Switching, and DC Bias Suppression by Chanh-Tin Truong, Byeong-Ryeol Na, Jeong-Soo Park, Sung-Jin Choi

    Published 2024-11-01
    “…A 4 kW DAB converter prototype is built to verify the proposed method and the experiment results show about a 2% increment in efficiency of the proposed method compared to the conventional burst-mode method.…”
    Get full text
    Article
  13. 833

    Contextual Comparative Analysis of Dar es Salaam and Mombasa Port Performance by Using a Hybrid DEA(CVA) Model by Majid Mohammed Kunambi, Hongxing Zheng

    Published 2024-01-01
    “…<i>Methods</i>: The hybrid DEA model with CVA is applied to calculate efficiency scores, considering the diverse inputs and outputs. …”
    Get full text
    Article
  14. 834

    Data-Augmented Deep Learning Models for Assessing Thermal Performance in Sustainable Building Materials by Ana Carolina Rosa, Carles Mateu, Assed Haddad, Dieter Boer

    Published 2025-06-01
    “…Energy efficiency in buildings drives the development of sustainable materials, with Phase Change Materials standing out for their contribution to the construction sector. …”
    Get full text
    Article
  15. 835
  16. 836

    REDUCING THE BOOSTER STATIONS ENERGY CONSUMPTION BY WAY OF ELIMINATING OVERPRESSURE IN THE WATER SUPPLY NETWORK by G. N. Zdor, A. V. Sinitsyn

    Published 2015-09-01
    “…The authors analyze dependence of overpressure in the network on the methods of the plant output pressure sustentation (daily graph or constant pressure). …”
    Get full text
    Article
  17. 837

    Shape optimization of non-uniform parametric piezoelectric energy harvester beam by Milad Hasani, Hossein Shahverdi

    Published 2025-04-01
    “…This study presents an efficient electromechanical model for the analysis of piezoelectric energy harvesters (PEHs) with varying cross-sectional widths along their length. …”
    Get full text
    Article
  18. 838

    Impact of ion implantation on the performance of AlGaInP Micro-LEDs by Wei-Hsiang Chiang, Yen-Ru Chen, Yu-Chih Hsu, Shiang-Jiun Lo, Anoop Kumar Singh, Hsin-Yu Chou, Po-Liang Liu, Dong-Sing Wuu

    Published 2025-03-01
    “…Moreover, the research provides a detailed comparative analysis of the light output power and wavelength shift in micro-LEDs of varying pixel sizes. …”
    Get full text
    Article
  19. 839

    Performance evaluation, prediction analysis and optimization of experimental ORC using artificial neural networks (ANN) by Diki Ismail Permana, Federico Fagioli, Maurizio De Lucia, Dani Rusirawan, Istvan Farkas

    Published 2025-06-01
    “…Additionally, a multi-objective optimization approach is used to simultaneously maximize net output work and thermal efficiency, setting a benchmark for efficient, low-cost, and sustainable ORC system designs. …”
    Get full text
    Article
  20. 840

    Mitigating Load Imbalance and Enhancing Distribution Transformer Performance via Fuzzy Inference System by Althoff Hibban, Azriyenni Azhari Zakri, Dirman Hanafi, Boy Ihsan, Umair Ali

    Published 2025-06-01
    “…Load imbalance in distribution transformers presents a significant challenge to power system efficiency due to the generation of high neutral currents, which can compromise system stability. …”
    Get full text
    Article