Showing 1,721 - 1,740 results of 4,920 for search '(source OR sources) optimization methods', query time: 0.30s Refine Results
  1. 1721

    Lipase production from Bacillus safensis VC-6 isolated from the volcanic region of Copahue: optimization and functional genomic insights by Valeria Foronda, Valeria Foronda, Valeria Castellanos, Claudia Hoepfner, Claudia Hoepfner, Daniel Guzmán, Héctor Guzmán, Jerry L. Solis

    Published 2025-08-01
    “…Lipase production from various microorganisms is well-studied. However, optimization studies remain limited for lipases sourced from halotolerant bacteria, such as Bacillus safensis strain VC-6, known to grow above 10% (w/v) NaCl and 50°C. …”
    Get full text
    Article
  2. 1722
  3. 1723

    Enhanced Dynamic Expansion Planning Model Incorporating Q-Learning and Distributionally Robust Optimization for Resilient and Cost-Efficient Distribution Networks by Gang Lu, Bo Yuan, Baorui Nie, Peng Xia, Cong Wu, Guangzeng Sun

    Published 2025-02-01
    “…However, the unpredictability and intermittency of renewable sources such as wind and photovoltaic (PV) systems introduce significant challenges for distribution network planning. …”
    Get full text
    Article
  4. 1724

    Design and Optimization of a Robust Wide‐Area Damping Controller for Mitigating Inter‐Area Oscillations in Wind‐Integrated Power Systems by Mehrdad Ahmadi Kamarposhti, Hassan Shokouhandeh, Sun‐Kyoung Kang, Ilhami Colak, El Manaa Barhoumi

    Published 2025-08-01
    “…ABSTRACT In power networks, low‐frequency oscillations—particularly inter‐area oscillations—pose a serious threat to system stability because of disruptions like short‐circuit faults and the increasing use of renewable energy sources like wind farms. To lessen the negative impacts of time delays when sending distant signals, this study presents a novel approach for the creation and optimization of a wide‐area damping controller (WADC). …”
    Get full text
    Article
  5. 1725

    A construction method of a multidimensional and multilingual association network for earth surface system science data by Qinjun Qiu, Mengqi Hao, Liufeng Tao, Jiandong Liu, Weijie Li, Yang Wang, Zhong Xie

    Published 2025-08-01
    “…We obtained metadata from several authoritative sources, including NESSDC, NASA, and Data.gov, and performed association calculations, constructed multidimensional association networks, and evaluated them for optimization. …”
    Get full text
    Article
  6. 1726

    Efficiency Optimization Control Strategies for High-Voltage-Ratio Dual-Active-Bridge (DAB) Converters in Battery Energy Storage Systems by Hui Ma, Jianhua Lei, Geng Qin, Zhihua Guo, Chuantong Hao

    Published 2025-05-01
    “…Addressing the critical challenge of enhancing bidirectional power transfer efficiency under ultra-high step-up ratios, which is essential for integrating renewable energy sources and battery storage systems into modern power grids, an optimized control strategy is proposed. …”
    Get full text
    Article
  7. 1727

    Optimal Allocation of Shared Energy Storage in Low-Carbon Parks Taking into Account the Uncertainty of Photovoltaic Output and Electric Vehicle Charging by Shang Jiang, Jiacheng Li, Wenlong Shen, Lu Liang, Jinfeng Wu

    Published 2025-06-01
    “…The results demonstrate that the proposed method can effectively mitigate the negative impact of source-load fluctuations, significantly reduce operating costs, and enhance carbon emission reductions. …”
    Get full text
    Article
  8. 1728

    Multiobjective Time-Space Grid Optimization of Lithium-Ion Electrochemical Model Based on Stability Analysis and Limit Region Decoupling Strategy by Libin Zhang, Minghang Zhang, Hongying Shan, Guan Xu, Jingsheng Dong, Xuemeng Bai

    Published 2025-01-01
    “…This study proposes a time space grid optimization method based on the single particle model with electrolyte dynamics (SPMe) to enhance the computational efficiency and accuracy of electrochemical models while achieving a trade-off between voltage estimation precision and computational time. …”
    Get full text
    Article
  9. 1729
  10. 1730

    Audio recognition method of belt conveyor roller fault based on convolutional neural network and linear regression by Xiangyuan CHEN, Wei QIN, Yanchi LIU, Minghua LUO

    Published 2025-06-01
    “…Based on the wavelet autocorrelation denoising technology, the sound is preprocessed to suppress the background noise signal in the audio signal and optimize the data quality. Secondly, using the voiceprint spectrum separation technology, the HPSS (Harmonic Percussive Source Separation) method is used to separate the harmonic and shock wave components to enhance the sound signal characteristics of the roller fault. …”
    Get full text
    Article
  11. 1731

    Quantification of Minerals in Edible Mushrooms via Optimized Microwave-Assisted Digestion: Nutritional Contributions of Fe, Mg, Na, K, and Ca by Alejandro R. López, Elena Ortega-Caneda, Estrella Espada-Bellido, Oscar R. Taracena-Zepeda, Miguel Palma, Gerardo Fernández-Barbero

    Published 2024-12-01
    “…Thus, the aim of this study was to determine the mineral composition of different cultivated (<i>A. bisporus</i> and <i>P. ostreatus</i>) and wild edible mushrooms (<i>A. crocodilinus</i>, <i>A. arvensis</i>, <i>A. silvicola</i>, <i>A. impudicus</i>, <i>M. mastoidea</i>, <i>M. rhacodes,</i> and <i>P. ostreatus</i>) collected in the south of Spain and north of Morocco. First, the optimization of a microwave-assisted digestion method was carried out using a Box–Behnken design with a response surface methodology to quantify the total content of five metals: Fe, Mg, Na, K, and Ca in mushrooms. …”
    Get full text
    Article
  12. 1732

    A numerical method for solving ill-posed problems for two-dimensional integral equations of the first kind by Igor Eduardovich Naats, Victoria Igorevna Naats, Roman Andreevich Ryskalenko

    Published 2022-09-01
    “…The paper describes the formulation of the problem, highlighting the existing problems that need to be resolved, developed and validated a suitable numerical method. It uses the theoretical bases and methods of functional analysis, computational mathematics, theory of solution of incorrectly formulated problems of the theory of calculus of variations and optimization methods. …”
    Get full text
    Article
  13. 1733

    Quality by Design and In Silico Approach in SNEDDS Development: A Comprehensive Formulation Framework by Sani Ega Priani, Taufik Muhammad Fakih, Gofarana Wilar, Anis Yohana Chaerunisaa, Iyan Sopyan

    Published 2025-05-01
    “…This narrative review provides an in-depth analysis of Quality by Design (QbD), Design of Experiment (DoE), and in silico approach applications in SNEDDS development. <b>Methods</b>: The review is based on publications from 2020 to 2025, sourced from reputable scientific databases (Pubmed, Science direct, Taylor and francis, and Scopus). …”
    Get full text
    Article
  14. 1734
  15. 1735

    Effective deployment strategies for optimizing area coverage in multistatic sonar detection based on Cassini oval approximation and a virtual force algorithm by Liufang Fu, Ming Zhou, Linzhou Xu, Xiaoming Dong, Zhu Kou, Chunyu Kang

    Published 2024-12-01
    “…In this work, we study the problem of optimal deployment of receivers for one source and multiple receivers type multistatic sonar to achieve maximum area coverage. …”
    Get full text
    Article
  16. 1736
  17. 1737

    Soft sensor modeling method for Pichia pastoris fermentation process based on substructure domain transfer learning by Bo Wang, Jun Wei, Le Zhang, Hui Jiang, Cheng Jin, Shaowen Huang

    Published 2024-12-01
    “…Secondly, the optimal subspace domain adaptation method integrating multiple metrics is used to obtain the optimal projection matrices $${{W}_{s}}$$ W s and $${{W}_{t}}$$ W t that are coupled with each other, and the data of source and target domains are projected to the corresponding subspace to perform spatial alignment, so as to reduce the discrepancy between the sample data of different working conditions. …”
    Get full text
    Article
  18. 1738

    Optimization of sago starch and sodium alginate crosslink, including calcium chloride as a capsule alternative using the simplex lattice design by Sabtanti Harimurti, Putri Nur Amalia, Dyani Primasari Sukamdi, Hari Widada, Sri Nabawiyati Nurul Makiyah, Tri Wulandari Kesetyaningsih, Muhammad Thesa Ghozali, Hari Susanti

    Published 2025-01-01
    “…Background: Capsule shells are conventionally manufactured using gelatine, primarily sourced from bovine or porcine bones and skins, which presents significant concerns for Muslim consumers. …”
    Get full text
    Article
  19. 1739

    Refined prognostication of pathological complete response in breast cancer using radiomic features and optimized InceptionV3 with DCE-MRI by Satyabrata Pattanayak, Tripty Singh, Rishabh Kumar

    Published 2025-07-01
    “…This study introduces a novel predictive approach to identify patients likely to achieve pCR using radiomic features extracted from MR images, enhanced by the InceptionV3 model and cutting-edge validation methodologies. Methods In our study, we gathered data from 255 unique Patient IDs sourced from the -SPY 2 MRI database with the goal of classifying pCR (pathological complete response). …”
    Get full text
    Article
  20. 1740