Showing 3,261 - 3,280 results of 4,920 for search '(source OR sources) optimization (method OR methods)', query time: 0.20s Refine Results
  1. 3261

    Time Frequency Analysis Based Fault Detection in PV Array Using Scaling Basis Chirplet Transform by S Ramana Kumar Joga, Chidurala SaiPrakash, Srikanth Velpula, Alivarani Mohapatra, Theophilus A. T. Kambo Jr.

    Published 2024-12-01
    “…In this proposed fault detection method, PV array signal is decomposed into a set of chirplets using the SBCT. …”
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  2. 3262

    Short-term residential load forecasting via transfer learning and multi-attention fusion for EVs’ coordinated charging by Shuhua Gao, Yuanbin Liu, Jing Wang, Zhengfang Wang, Xu Wenjun, Renfeng Yue, Ruipeng Cui, Yong Liu, Xuezhong Fan

    Published 2025-03-01
    “…To address data scarcity issues, we introduce transfer learning, selecting the best-performing model on the target task as the source model to avoid negative transfer effects. Ultimately, the experimental results show that our proposed method achieves the best forecasting performance in the datasets in five different regions. …”
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  3. 3263

    Economic vs. ecological benefit for organic food: the role of perceived values in online consumer reviews by Hong Huo, Hong Huo, Junru Yao, Junru Yao, Qiutong Li, Qiutong Li, Rong Wu, Rong Wu, Chen Wang, Chen Wang, Dingyao Yu, Dingyao Yu

    Published 2025-01-01
    “…Online reviews, as an important source of data for capturing consumers’ perceived value, especially the temporal information of reviews, provide new opportunities for revealing the dynamic impact of consumers’ perceived value on satisfaction.MethodsBased on 63,674 online reviews, this study utilizes structural topic modeling to identify the specific dimensions of consumers’ perceptions of economic and ecological values of organic food, and incorporates multiple linear regression modeling to explore the specific effects of these perceived values on consumer satisfaction and their dynamic trends.ResultsThe results of the study indicate that consumers’ perceptions of both economic and ecological values significantly enhance their satisfaction with organic food. …”
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  4. 3264

    Robust Radio Frequency Fingerprinting With Signal Denoising and Stacked Multivariate Ensemble Learning for Secure Wireless Communications by Syed Usman Ali Shah, Muhammad Usama Zahid, Syed Abuzar H Shah, Saeed Ur Rehman, Dan Komosny

    Published 2025-01-01
    “…Experimental results on real-world walkie-talkie datasets, as well as two open-source benchmark datasets for cellphones and drones, demonstrate that the proposed method outperforms state-of-the-art deep learning approaches in both accuracy and robustness.…”
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  5. 3265

    Research review of digital modeling technologies with 3D spatial visualization for pipelines by Xin LIU, Shengwen TU, Yanfang HOU, Dong LIN, Jie SHU, Yu TANG

    Published 2025-06-01
    “…Future efforts should focus on several key areas, including high-precision data acquisition, multi-source data fusion, optimization of real-time performance for visualization systems, and the promotion of intelligent and automated applications, aiming to achieve comprehensive visual interaction that encompasses pipeline spatial positions, defect information, and operational condition data, ultimately enhancing the intrinsic safety of pipelines.…”
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  6. 3266

    Stabilization effect and mechanism of heavy metals by microbial consortium of phosphate-solubilizing bacteria and urease-producing bacteria by Xuezhe Zhu, Xuezhe Zhu, Xuezhe Zhu, Xuezhe Zhu, Xuezhe Zhu, Xuezhe Zhu, Yupin Zhou, Yupin Zhou, Yupin Zhou, Yupin Zhou, Yupin Zhou, Yupin Zhou, Zhenghao Yan, Yongfang Yan, Shuangquan Li, Shuangquan Li, Shuangquan Li, Shuangquan Li, Shuangquan Li, Mingjiao Yu, Mingjiao Yu, Mingjiao Yu, Mingjiao Yu, Mingjiao Yu, Xiao Yan, Xiao Yan, Xiao Yan, Xiao Yan, Xiao Yan, Mingjiang Zhang, Mingjiang Zhang, Mingjiang Zhang, Mingjiang Zhang, Mingjiang Zhang

    Published 2025-02-01
    “…Microbial consortium of PSB and UPB were constructed for the stabilization of heavy metals by optimizing carbon and nitrogen sources. The microstructural and compositional changes during the biostabilization process were more deeply analyzed using XRD, FT-IR and SEM-EDS.Results and discussionThe precipitation of heavy metals could be promoted effectively when soluble starch (10.2 g/L) was used as carbon source and urea (7.8 g/L) as nitrogen source. …”
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  7. 3267
  8. 3268

    Peningkatan Mutu Proses Pembuatan Cat Solvent dengan Metode Taguchi di PT JI by Hery Hamdi Azwir, Mahfud

    Published 2018-04-01
    “…The application of the Taguchi Method shows that the factors which influence the value of viscosity quality are number of White Spirit, Number of Genekyd, Total Tio2 (kaolin), and mixing temperature, where each factor has an optimal level of 26.01%, 56.07%, 18.78% and 45oC. …”
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  9. 3269

    The structure and the weighted average price of working capital by M. A. Pertseva

    Published 2020-01-01
    “…The problems of developing models and methods of estimating the quality of the structure of the weighted average cost of capital and working capital of the industrial enterprise is considered, that is very important for optimal management of investments in fixed and working capital in terms of price heterogeneity, different conditions of access and market volumes source equity and debt financing.…”
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  10. 3270

    Generation of mouse and rat xenogeneic ovaries in vitro for production of mouse oocyte by Si Won Jang, Ye Rim Kim, Jae Ho Han, Hoon Jang, Hyun Woo Choi

    Published 2024-12-01
    “…Thus, studies on in vitro ovarian formation in other species are utilized as an introductory approach for in vitro mammalian gametogenesis by understanding the differences in culture systems between species and underlying mechanisms. In this study, we optimized the method of the entire oogenesis process from rat embryonic gonads. …”
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  11. 3271

    Peran Media Iklan Televisi Sebagai Media Kritik Sosial Kasus Korupsi (Studi Kasus Pada Iklan Djarum 76 Versi “Kontes Jin”) by Ita Suryani

    Published 2017-01-01
    “…Image that emerges from these ads is Djarum 76 care social problems that exist, which is then displayed in the form of parody, but full of meaning and social criticism. The method used in this study is case study method which is a research method that uses a variety of data sources that can be used to examine, comprehensively describe and explain the various aspects of individual, group, program, organization or event systematically. …”
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  12. 3272

    Horner syndrome as a complication of ultrasound-guided ablation therapy for thyroid nodules: a scoping review by Tianhao Xie, Tianhao Xie, Yan Fu, Xiaoshi Jin, Xiaoshi Jin, Xiangxiang Ren, Xiangxiang Ren, Jing Zhang, Jing Zhang, Qian Sun, Qian Sun

    Published 2025-06-01
    “…ObjectiveTo synthesize evidence on Horner syndrome (HS) as a complication of ultrasound-guided ablation therapy for thyroid nodules, including its incidence, mechanisms, risk factors, and prevention strategies, to enhance ablation safety and guide future research.Data sourcesWeb of Science, PubMed, Cochrane Library, and Embase.Review methodsBased on the framework of the PRISMA-ScR, a search was conducted in databases up to December 31, 2024.ResultsTwelve articles were included, covering Microwave Ablation (MWA), Radiofrequency Ablation (RFA), High-Intensity Focused Ultrasound (HIFU), and Percutaneous Ethanol Injection (PEI). …”
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  13. 3273

    A framework for optimisation and techno-economic analysis of CO2 pressurisation strategies for pipeline transportation by Andreasen Anders, Bonto Maria, Montero Fernando

    Published 2025-01-01
    “…The presented framework is developed based on open-source components and information available in the public domain. …”
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  14. 3274

    The Attitudes Toward Polypharmacy and Willingness to Deprescribe Among Patients with Multimorbidity in Rural Areas of Shandong Province in China: A Cross-Sectional Study by Liu X, Zhao Y, Da T, Zhang S, Wang H, Li H

    Published 2024-12-01
    “…This study aims to capture the attitude of patients with multimorbidity towards deprescribing in rural China and to ascertain whether individual characteristics were linked to these attitudes.Patient and Methods: A cross-sectional study employing the validated Patients’ Attitudes Towards Deprescribing (PATD) questionnaire was performed in rural regions of Eastern China. …”
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  15. 3275

    Analysis of Temperature Characteristics of Electrolytic-Plasma Discharge in Jet Processing of a Metal Anode by A. I. Popov, V. I. Novikov, D. N. Ivanov, I. A. Kozyrskiy

    Published 2025-06-01
    “…The lack of comprehensive studies of the temperature characteristics of jet EPD limits the optimization of processes. The research objective is to determine the distribution of temperatures and heat flows in the system “jet electrolytic cathode — metal anode” under various processing conditions.Materials and Methods. …”
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  16. 3276

    Medical and Social Peculiarities of the Health Condition of Pupils of Lviv and Lviv Region by Nyankovskyy S., Iatsula M., Senkevich O., Pasichnuk I., Kulik I.

    Published 2013-09-01
    “…The results of numerous studies show that the source of the differences in adult health should be sought in their childhood. …”
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  17. 3277

    An Experimental Study on Microalgae Oil Extraction Through Ultrasound-assisted Algasonic Machine by Widyastuti Endrika, Dewi Ratih, Putriajati Dela Ayu, Danny Ariella Melody, Prasetyo Joko

    Published 2025-01-01
    “…However, efficient, eco-friendly methods are needed to extract oil from microalgae. …”
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  18. 3278

    Enhancing CO<sub>2</sub> Fixation in Microalgal Systems: Mechanistic Insights and Bioreactor Strategies by Zhongliang Sun, Chenmei Bo, Shuonan Cao, Liqin Sun

    Published 2025-03-01
    “…Future efforts should focus on integrating these methods into large-scale photobioreactor systems to optimize cost-effective, sustainable production.…”
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  19. 3279

    A Study to Assess the Perceptions, Attitudes, and Practices of Edentulous Patients Regarding the Maintenance of Complete Denture Prostheses by Misbah Khalid, Omaima Arshad, Raza Ullah Khan, Aamir Ghafoor, Romeysah Adnan, Hira Riaz, Muhammad Amer Khan

    Published 2025-06-01
    “…While many participants engage in basic denture cleaning routines, the lack of consistent professional care and reliance on suboptimal cleaning methods underscore the need for targeted interventions to promote optimal denture hygiene. …”
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  20. 3280