Showing 3,041 - 3,060 results of 4,920 for search '(source OR sources) optimization (method OR methods)', query time: 0.18s Refine Results
  1. 3041

    Estudio energético del proceso de obtención de panela en dos variedades de Saccharum officinarum L. (caña de azúcar) en la Amazonía Ecuatoriana by Víctor González-Rivera, Michael José Albán-Galárraga, Juan González-Rivera, Irene Hidalgo-Guerrero

    Published 2025-02-01
    “…Traditionally, this process relied on the use of firewood as an energy source for juice concentration. This practice generated an environmental impact and affected the quality of the final product. …”
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  2. 3042

    Characterization of Power System Oscillation Modes Using Synchrophasor Data and a Modified Variational Decomposition Mode Algorithm by José Oscullo Lala, Nathaly Orozco Garzón, Henry Carvajal Mora, Diego Echeverria, José Vega-Sánchez, Takaaki Ohishi

    Published 2025-05-01
    “…This paper presents an enhanced methodology for modal analysis that combines Adaptive Variational Mode Decomposition (A-VMD) with Prony’s method. A novel energy-based selection mechanism is introduced to determine the optimal number of intrinsic mode functions (IMFs), improving the decomposition’s adaptability and precision. …”
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  3. 3043

    Noise characteristics of semiconductor lasers with narrow linewidth by Hua Wang, Yuxin Lei, Qiang Cui, Siqi Li, Xin Song, Yongyi Chen, Lei Liang, Peng Jia, Cheng Qiu, Yue Song, Yubing Wang, Yiran Hu, Li Qin, Lijun Wang

    Published 2024-10-01
    “…This paper presents noise measurement methods, analyses of the mechanisms for noise suppression, and recent research progress in low-noise semiconductor lasers, focusing on material optimization, structural design, and feedback control. …”
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  4. 3044

    Functional Model of Supply Chain Waste Reduction and Control Strategies for Retailers—The USA Retail Industry by Victory Ikpe, Mohammad Shamsuddoha

    Published 2024-02-01
    “…<i>Background:</i> The US retail sector grapples with persistent challenges related to supply chain waste, including inefficiencies, overstocking, and logistical barriers, necessitating targeted reduction strategies to mitigate escalating costs, environmental impacts, and diminished profitability. <i>Methods</i>: This study adopts a qualitative research method that draws on secondary data sources such as books, journals, articles, and websites to explore supply chain waste reduction strategies within the US retail industry. …”
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  5. 3045

    Water Supply Reliability in Maweizao Irrigation Area Based on GIS by FU Jian-jun, LI Yun-qi, YUAN Li, CHEN Peng, GONG Rou-yan

    Published 2025-05-01
    “…The FAO Penman-Monteith method and water balance method were then used to calculate the crop water requirements and net irrigation water requirements for rice. …”
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  6. 3046

    Predicting Coronavirus Pandemic in Real-Time Using Machine Learning and Big Data Streaming System by Xiongwei Zhang, Hager Saleh, Eman M. G. Younis, Radhya Sahal, Abdelmgeid A. Ali

    Published 2020-01-01
    “…Sentiment analysis is a text analysis method that has gained further significance due to social networks’ emergence. …”
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  7. 3047

    Reducing Water Contamination to Ensure the Quality and Safety of Food Products by Ivetich Marco, Gorelkina Alena K.

    Published 2020-10-01
    “…Water used in production process can be a source of such substances. The domestic drinking water supply system may contain various contaminants that possess toxic and carcinogenic properties and can affect the quality characteristics of food products. …”
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  8. 3048

    Atmospheric Flame Vapor Deposition of 1D and 2D Nanostructured Vanadium Pentoxide on Diverse Substrates by Kai Zhou, Lili Cai

    Published 2025-05-01
    “…By optimizing critical synthesis parameters, specifically, source temperature (840 °C) and substrate temperature (610 °C), we achieved highly crystalline, one-dimensional (1D) V<sub>2</sub>O<sub>5</sub> nanorods on a variety of substrates, including silicon (Si), fluorine tin doped (FTO) glass, stainless steel, and silicon dioxide (SiO<sub>2</sub>). …”
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  9. 3049

    Analysis of alanine aminotransferase screening results in blood donors and quality management measures by ZANG Liang, ZHOU Lei, CHANG Le, WANG Lunan

    Published 2025-04-01
    “…[Objective] To explore quality issues and quality management measures in alanine aminotransferase (ALT) testing, aiming to improve consistency and accuracy of ALT test results by analyzing the outcomes from different pre-donation screening methods and different sample sources. [Methods] Data were collected from 58 blood collection and supply institutions across China. …”
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  10. 3050

    Global Dense Vector Representations for Words or Items Using Shared Parameter Alternating Tweedie Model by Taejoon Kim, Haiyan Wang

    Published 2025-02-01
    “…We introduce a learning rate adjustment used along with the Fisher scoring method in the inner loop to help the algorithm stay on track with optimizing direction. …”
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  11. 3051

    Synovial cesys in children: clinical features, diagnostics, treatment (analytical review of the literature and own observation) by V.S. Konoplitskyi, Yu. Ye. Korobko, B.L. Pavlenko, H.M. Rudenko, O.A. Korobko, S.V. Klymenko

    Published 2025-06-01
    “…However, when choosing a method for removing a cyst, it is necessary to choose the method that causes the least harm and makes relapse as unlikely as possible. …”
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  12. 3052

    TAX-BUDGET POLICY OF LARGE EUROPEAN CITIES by S. V. Bogachov

    Published 2017-10-01
    “…In the future, it is advisable to explore the possibility of identifying and using the additional tax sources to replenish the revenue base of local budgets.…”
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  13. 3053

    Maximum Power Point Tracking Algorithms for the Wind Energy Systems by Ersagun Kürşat Yaylacı

    Published 2016-11-01
    “…Therefore, many research topics about the wind energy occur with the spreading wind energy sources. The maximum power point tracking is the one of these topics which is considered as efficiency study in wind energy because of the fact that there is just one optimal rotating speed assured maximum power from the wind for every wind speed. …”
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  14. 3054

    Application of the Bionic Concept in Reducing the Complexity Noise and Drag of the Mega High-Speed Train Based on Computer Simulation Technologies by He-xuan Hu, Bo Tang, Ye Zhang

    Published 2018-01-01
    “…Then, the finite volume method was used for numerical simulation and analysis of the aerodynamic performance and aerodynamic noise of the bionic high-speed train. …”
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  15. 3055

    Model Calculation of Enhanced Light Absorption Efficiency in Two-Dimensional Photonic Crystal Phosphor Films by Taehun Kim, Sanghoon Lee, Kyungtaek Min

    Published 2024-12-01
    “…A numerical estimation shows that the optimized 2D PhC QD film can enhance the light absorption by up to 4.2 times with a monochromatic source and by up to 1.8 times with a broadband (FWHM~30 nm) source compared to a flat-type reference QD film.…”
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  16. 3056

    A Framework for Integrating an Ecological Environment Process and Ecological Security Pattern in a Prefecture-Level City in China by Tingshuang Zhang, Sixue Shi, Miao Liu, Chunlin Li, Hongyan Yin, Yan Du

    Published 2024-12-01
    “…The results showed that 166 corridors were identified with an area of 2241.25 km<sup>2</sup>, with enhanced connectivity among 76 ecological sources (12.27% of Anshan City). By coupling two results, the optimized ecological conservation and restoration pattern was proposed, in which priority protection areas were identified. …”
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  17. 3057

    Explicative Specificity of the Concept of “Coronavirus” for Children in the Framework of Medical Discourse by S. V. Kiseleva, N. A. Trophimova, Yu. S. Ananyeva, E. Yu. Skryabina

    Published 2023-12-01
    “…The purpose of this article, therefore, is to analyze and study various methods of verbalizing the renewal of knowledge about coronavirus infection through lexical units. …”
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  18. 3058

    Evaluation and improvement of the vertical accuracy of the global open DEM under forest environment by Jiapeng Huang, Xiaozhu Yang

    Published 2025-12-01
    “…Canopy height exhibits a higher correlation with the estimated accuracy of forest understory terrain. Finally, optimizing FABDEM based on the mathematical interpolation method using GEDI02_A reduces the RMSE from 8.46 m to 6.83 m. …”
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  19. 3059

    A Distributed Control Architecture for Autonomous Operation of a Hybrid AC/DC Microgrid System by R. Rahmani, A. Fakharian

    Published 2018-06-01
    “…The advantage of this method is the proper control of both stable and transient states in power-sharing moments. …”
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  20. 3060

    Unmanned Aerial Geophysical Remote Sensing: A Systematic Review by Farzaneh Dadrass Javan, Farhad Samadzadegan, Ahmad Toosi, Mark van der Meijde

    Published 2024-12-01
    “…However, implementing geophysical methods on UAVs poses challenges, prompting ongoing research and development efforts worldwide to find optimal solutions from both hardware and software perspectives.…”
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