Showing 25,121 - 25,140 results of 29,984 for search '"optimization"', query time: 0.13s Refine Results
  1. 25121

    A Deep Q-Learning Algorithm With Guaranteed Convergence for Distributed and Uncoordinated Operation of Cognitive Radios by Ankita Tondwalkar, Andres Kwasinski

    Published 2025-01-01
    “…This analytical study is confirmed through simulation results showing that, in cases when an optimal policy can be identified, UDMA-DQL is able to find such policy in 99% of cases for a sufficiently long learning time. …”
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  2. 25122

    Effects of applying a graphene/polyurethane composite thermally conductive film on capacitor heat dissipation performance by Qinghua Miao, Ruihan Guo, Pengfei Liu, Jie Li

    Published 2025-01-01
    “…This study is of great significance for optimizing the design of capacitors, improving their efficiency, and maintaining long-term stable operation. …”
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  3. 25123

    Characteristics of Rainfall Runoff and Soil Moisure Variation in Limestone Soil and Red Soil Slopes by CHEN Xiaona, PAN Yanfei, XU Qinxue, FANG Rongjie, WANG Shaoxu

    Published 2024-08-01
    “…The research results can provide a reference and reasonable opinions for the optimal allocation of precipitation resources on karst slopes.…”
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  4. 25124
  5. 25125

    Ventilación natural: estudio aerodinámico mediante CFD de extractores pasivos y captadores de viento Natural ventilation: CFD aerodynamic study about passive extractor and windcatc... by José Sanchez, José Manuel Salmerón, Francisco José Sanchez, Servando Alvarez, José Luis Molina

    Published 2012-01-01
    “…The purpose of the article is to analyze the aerodynamics of windcatchers and wind-extractors by means of computational fluid mechanics, optimizing the geometries of these elements, and giving a simplified model as a result of the work, so as to include it in the aeraulic calculation of the buildings' air conditioning systems. …”
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  6. 25126

    Synthesis of a Novel Ce-bpdc for the Effective Removal of Fluoride from Aqueous Solution by Changqing Zhao, Yanwei Cui, Fang Fang, Si Ok Ryu, Jiarui Huang

    Published 2017-01-01
    “…The effects, such as saturated adsorption capacity, HCO3-, and pH, were investigated. The optimal pH value for fluoride adsorption was the range from 5 to 6. …”
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  7. 25127

    Citrus Irrigation Management by Davie Mayeso Kadyampakeni, Kelly T. Morgan, Mongi Zekri, Rhuanito Ferrarezi, Arnold Schumann, Thomas A. Obreza

    Published 2017-10-01
    “…Recent studies have shown that for HLB-affected trees, irrigation frequency should increase and irrigation amounts should decrease to minimize water stress from drought stress or water excess, while ensuring optimal water availability in the rootzone at all times. …”
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  8. 25128

    MoS<sub>2</sub>–Plasmonic Hybrid Platforms: Next-Generation Tools for Biological Applications by Nayra A. M. Moussa, Seungah Lee, Seong Ho Kang

    Published 2025-01-01
    “…This review explores various synthesis strategies for MoS<sub>2</sub>–plasmonic hybrids, including seed-mediated growth, in situ deposition, and heterojunction formation, which enable tailored configurations optimized for specific biological applications. The primary focus areas include highly sensitive biosensors for detecting cancer and infectious disease biomarkers, high-resolution imaging of cellular dynamics, and the development of phototherapy methods that allow for accurate tumor ablation through light-induced thermal and reactive oxygen species generation. …”
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  9. 25129

    Finite Element Analysis of the Effect of Tightening Torque on the Connection Stability of a Two-Piece Zirconia Implant System by Hyunsuk Choi, Min-Ho Hong

    Published 2022-01-01
    “…When a torque of 35 N cm was applied to the two-piece zirconia implant system, it showed a maximum stress value close to 660 MPa (75% of the yield strength of the Ti-6Al-4V alloy), which is the optimal preload recommended for abutment screws.…”
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  10. 25130

    An Integrated Strategy of Chemical Fingerprint and Network Pharmacology for the Discovery of Efficacy-Related Q-Markers of Pheretima by Ye Shang, Suyi Liu, Chunxiao Liang, Kunze Du, Shujing Chen, Jin Li, Hua Jin, Yanxu Chang

    Published 2022-01-01
    “…The ratio of sample to liquid, ultrasonic-extraction time, temperature, and power were optimized by orthogonal design, respectively. The chemical fingerprint of forty batches of Pheretima was established, and six common peaks were screened. …”
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    Article
  11. 25131

    Effective practices in enhancing autonomous English language learning through YouTube by Ritueli Daeli, Santosa Santosa

    Published 2025-02-01
    “…This research contributes to understanding the role of digital platforms in language education, offering insights into optimizing their use for autonomous learning. …”
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  12. 25132

    Rheology and Stability of Hydrocarbon-Based Gelled Fuels for Airbreathing Applications by Simone Dell’Acqua, Francesco Morando, Stefania Carlotti, Filippo Maggi

    Published 2025-01-01
    “…The compositions were optimized in terms of the gellant amount and manufacturing process. …”
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  13. 25133

    A lightweight weed detection model for cotton fields based on an improved YOLOv8n by Jun Wang, Zhengyuan Qi, Yanlong Wang, Yanyang Liu

    Published 2025-01-01
    “…Secondly, the Bidirectional Feature Pyramid Network (BiFPN) is introduced to enhance the feature fusion layer, further optimizing the model’s ability to recognize weed features in complex backgrounds. …”
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  14. 25134

    TÜRKİYE’DE ENFLASYON ORANININ TEMEL BİLEŞENLİ LP NORM YÖNTEMİ İLE TAHMİNİ by Öznur İŞÇİ, Atillla GÖKTAŞ

    Published 2011-06-01
    “…Üstel kuvvet dağılışında, varsayımların sağlanması için optimal p değerinin seçilme zorunluluğu vardır. Bu çalışmanın diğer bir amacı enflasyonu etkileyen değişkenlerdeki çoklu doğrusal bağlantı sorunun ortadan kaldırılması ve bunun yanında temel bileşenler analizi kullanılarak bağımsız değişkenlerdeki bilgi yapısının çoğunu açıklayan bu faktörlerden yeni ilişkisiz değişkenler elde etmektir. …”
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  15. 25135

    Assessment of Energy Potential and Benefit under the Ground Source Heat Pump Air Conditioning System in Anqing Area of Eastern China by Qing Zhang, Yunfeng Li, Jian Hua, Xiaonan Niu, Lili Hou, Zongfang Chen, Weiya Ge

    Published 2021-01-01
    “…Now ground source heat pump is a more efficient way to develop and utilize shallow geothermal energy because it is clean and environmentally friendly and has a relatively low energy cost. In order to optimize the planning layout and geographical space development in the eastern new town of Anqing city, which can realize the transformation and upgrading of real space and urban sustainable development, the exploration for shallow geothermal energy will be carried out in this area, so as to find out the comprehensive thermophysical parameters of the shallow rock-soil body and the heat transfer capacity of the vertical heat exchanger, etc. …”
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  16. 25136

    Corticolimbic circuitry as a druggable target in schizophrenia spectrum disorders: a narrative review by Abigail Gee, Paola Dazzan, Anthony A. Grace, Gemma Modinos

    Published 2025-01-01
    “…Translation of these findings into clinical practice will be aided by consideration of optimal intervention timings, biomarker-led patient stratification, and the development of more selective medications.…”
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  17. 25137

    Forecasting Ionospheric foF2 Using Bidirectional LSTM and Attention Mechanism by Jun Tang, Dengpan Yang, Mingfei Ding

    Published 2023-11-01
    “…The performance of the prediction model is optimal at high latitudes. The root mean square error (RMSE) and correlation coefficient (R) of the BiLSTM‐Attention model are 0.539 MHZ and 0.908 MHz at high latitudes, respectively. …”
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  18. 25138

    A potential eco-friendly degradation of methyl orange by water-ball (sodium polyacrylate) stabilized zero valent iron nanoparticles by Saud Bawazeer

    Published 2025-01-01
    “…The catalytic performance was evaluated under standard conditions, with a maximum degradation efficiency of 94 % achieved for a 0.05 mM MO solution using 10 mg of the catalyst, 0.1 mM NaBH4, at neutral pH and room temperature within 10 min. Optimal degradation occurred at 40 °C and pH 6. The catalyst demonstrated excellent recyclability, maintaining activity over ten reuse cycles. …”
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  19. 25139

    Breeding and selection of mini-pigs in the ICG SB RAS by S. V. Nikitin, S. P. Knyazev, K. S. Shatokhin, V. I. Zaporozhets, V. I. Ermolaev

    Published 2019-01-01
    “…We justifed the minimum live weight of a newborn piglet in the herd of the ICG mini-pigs. Values of optimal multiple pregnancy for the three categories of ICG mini-pig sows were calculated.…”
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  20. 25140

    Investigating the role of urban furniture in improving the quality of urban environment (Case study: Bandar Abbas city) by Sepideh Raeisi Qanavati, Marzieh Moghli, Mohammad Ebrahim Afifi

    Published 2023-12-01
    “…The research findings showed that the urban furniture of Bandar Abbas is not in a good condition in terms of fitness and beauty, optimal distribution and citizens' satisfaction with the furniture of Bandar Abbas. …”
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