Showing 3,141 - 3,160 results of 4,920 for search 'sources optimization (method OR methods)', query time: 0.41s Refine Results
  1. 3141

    Bioactive compounds from tropical fruit by-products: Extraction, characterization and therapeutic potential by Niza Otero-Guzman, Ricardo Andrade-Pizarro

    Published 2025-06-01
    “…These trends underscore the strategic relevance of tropical fruit by-products as a sustainable source of functional compounds. The integration of clean technologies, optimization and scale-up strategies, and advanced analytical methods supports their valorization and promotes the development of high value-added nutraceuticals aligned with circular economy principles and public health objectives.…”
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  2. 3142
  3. 3143

    Analysis of the Influence of Patch Antenna Shapes for Wireless Passive Temperature Sensor Applications by Trisa Azahra, Ying-Ting Liao, Yi-Chien Chen, Cheng-Chien Kuo

    Published 2025-03-01
    “…A key advantage of these sensors is their ability to operate without a local power source. This study employs the antenna backscattering method, which relies on the wireless interaction between the interrogator antenna and the sensor antenna’s resonant frequency, implemented in the far-field region to support long communication distances. …”
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  4. 3144

    Capacity Evolution of Flexible Units Based on a Dual-Timescale Dynamic Model under Dual Carbon Goals by LI Kecun, HUANG Zhenyu, YOU Xingxing, QIU Gao, LIU Youbo, LIU Junyong

    Published 2025-02-01
    “…In the context of “carbon peaking” and “carbon neutrality,” the generation method for power systems is gradually transitioning from traditional generation to renewable energy source generation, posing challenges to the stability of the power supply in the grid. …”
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  5. 3145

    Design of an integral sliding mode controller for reducing CO2 emissions in the transport sector to control global warming by Abid Mehmood, Mohsan Hassan, Pita Donald, Mohammed M. A. Almazah

    Published 2025-08-01
    “…The ISMC method effectively reduces CO2 emissions and offers stability for human and vehicle populations, ultimately leading to a reduction in global warming. …”
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  6. 3146

    Finding Random Integer Ideal Flow Network Signature Algorithms by Kardi Teknomo, Erna Budhiarti Nababan, Indriati Njoto Bisono, Resmana Lim

    Published 2025-05-01
    “…This framework lays the foundation for future advancements in predictive modeling and network optimization. To ensure reproducibility, we provide an open-source Python implementation on GitHub. …”
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  7. 3147

    Developing an explainable deep learning module based on the LSTM framework for flood prediction by Zhi Zhang, Dagang Wang, Yiwen Mei, Jinxin Zhu, Xusha Xiao

    Published 2025-05-01
    “…The modular design of our approach demonstrates high correlation with Saliency method, validating the credibility of its explanatory mechanisms, providing comparable interpretability features to LSTMs while illuminating key variables and optimal lookback windows considered most informative by hydrological models, and opening up new avenues for AI-assisted scientific discovery in the field.…”
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  8. 3148

    Management of the Interrelationship between Surface Water Quality and Drinking Water Production Process by Mohamed Hamed

    Published 2022-01-01
    “…The rapid growth of the population in Egypt has made an impact on the portable water demand, which requires exploration of raw water sources, developing treatment and distribution systems. …”
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  9. 3149

    Recent Advances in Lithium Extraction by Arbee Chrystel Alera, Juan Paulo Benitez, Richard Joseph Fernandez, Carl Khleann Pascual, Faith Policarpio, Edgar Clyde Repato Lopez

    Published 2024-09-01
    “…The increasing global demand for lithium, driven by its critical role in battery technology and nuclear applications, necessitates efficient and sustainable extraction methods. Lithium, primarily sourced from brine pools, igneous rocks, and low-grade ores, is extracted through various techniques including ion exchange, precipitation, electrolysis, and adsorption. …”
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  10. 3150

    Water Level Variation Monitoring in East Lake, Wuhan Based on Satellite Altimetry by LIU Huo-sheng, WANG Hai-hong, YU Qian-hui, LU Liang, QIN Peng-cheng, LIU Yi-bing

    Published 2025-06-01
    “…[Results] (1) Statistical analysis of pulse peakiness and waveform width from the lake surface altimetry echoes revealed that approximately 50% of East Lake’s waveforms exhibited specular reflections with distinct sharp peaks, while about 30% displayed complex shapes containing two or more peaks. (2) The results of accuracy validation using the on-site measured data of water levels showed that the 50% threshold retracking method achieved optimal performance, with a root mean square error (RMSE) of 0.108 m and a correlation coefficient of 0.87. (3) Based on the 50% threshold retracking method, and using Jason-3 data, the water level time series of East Lake from September 2017 to February 2022 was established. …”
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  11. 3151

    Distribution Network Differential Protection Technology Based on 5G Communication and Improved DTW by YU Yang, TANG Wei, YE Yuanbo, SHAO Qingzhu, YANG Ruijin, HUANG Yuhui

    Published 2023-08-01
    “…Aiming at the shortcomings of traditional DTW algorithms, such as large overhead, algorithm accuracy and efficiency limited by sequence amplitude difference, and empirical selection of parameters, the global path constraint strategy, data standardization strategy and particle swarm optimization strategy are proposed to be improved. Simulation results show that the differential protection method of distribution network based on 5G communication and improved DTW is selective and fast,and can be reliably operated in different scenarios.…”
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  12. 3152

    Improving microgrid hosting capacity: A two-stage BONMIN solver-based framework for battery storage allocation and operational energy management strategy. by Ziad M Ali

    Published 2025-01-01
    “…The problem was structured as a mixed-integer nonlinear programming (MINLP) model and resolved using GAMS software with its embedded open-source BONMIN solver. The initial phase establishes optimal battery storage system (BSS) allocation methods to optimize renewable energy source (RES) self-consumption (SC), increase hosting capacity (HC), and minimize operational expenses. …”
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  13. 3153

    Microbial transformation of sewage sludge to biolipid-based fuel using potential oleaginous bacteria Streptomyces sp. by Sana Akbar, Muzammil Anjum, Samia Qadeer, Rab Nawaz, Zepeng Rao, Zepeng Rao, Habib Ullah, Abdulaziz Alamri, Mohamed A. El-Tayeb

    Published 2025-05-01
    “…The study was conducted to harness Streptomyces sp. to produce bio-lipids and their further processing for biofuel through transesterification.MethodsSewage sludge was obtained from the I-9 treatment plant, Islamabad; after initial characterization the unprocessed sludge was optimized viz.: incubation time (24–96 h), inoculation rate (5–15%), pH levels (4–9), temperature (25–40°C), agitation (0–250 RPM), nitrogen sources (yeast, urea, ammonium chloride, and ammonium nitrate), and carbon sources (glucose, sucrose, starch, and dextrose). …”
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  14. 3154

    Electrical and Heat Energy Production Strategy in Conditions of Limited Amount of Fuel by V. S. Kuzevanov, S. S. Zakozhurnikov, G. S. Zakozhurnikova, A. A. Kaverin

    Published 2023-06-01
    “…The features of the implementation of the model for a separate thermal power plant (mini-thermal power plant) with a guaranteed supply of electric energy to the consumer are considered, cogeneration modes are substantiated in conditions of a limited fuel supply, regardless of the consumer category. An optimization option is shown when choosing an additional source of heat to meet the needs of the consumer. …”
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  15. 3155

    ANALYTICAL SYNTHESIS OF FORCED PULSE ELECTRONIC DRIVE CONTROL OF A TRACKING SYSTEM by A. S. Abufanas, A. A. Lobaty, Y. F. Yacina

    Published 2018-02-01
    “…The problem of analytical synthesis of a control signal by a linear dynamical system is considered. As an optimization criterion, it is proposed to consider the transition time of the system from the initial state to a given final state. …”
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  16. 3156

    Extraction, Isolation, and Purification of Furanocoumarins from Invasive <i>Heracleum sosnowskyi</i> by Vida Vickackaite, Karina Pilaityte, Vilius Poskus

    Published 2025-07-01
    “…To purify the extract and selectively isolate the target compounds, a solid-phase extraction method was developed using a Strata Eco-Screen sorbent and stepwise elution with a hexane–acetone mixture. …”
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  17. 3157

    Toxic risk assessment of selected metals in infant formula milk commercially available in Lebanon: A novel approach based on feeding parameters versus toxicity by Pierre J. Obeid, Bilal El Khoury, John Hanna El-Nakat

    Published 2025-03-01
    “…Infant formula milk (IFM) is increasingly utilized as a substitute for natural breastfeeding despite the fact that breast milk has been always recognized as the optimal nourishment method. While IFMs are fortified with essential nutrients that are crucial for proper growth, they can also harbor non-essential toxic metal contaminants from various sources during the production process. …”
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  18. 3158

    The application of the concept of trust marketing in the study of price sensitivity to study the consumer value of topical antifungal agents in the dosage form “gel” by I. V. Bushuieva, R. L. Prytula, O. P. Shmatenko, V. V. Parchenko

    Published 2025-03-01
    “…The aim of the work was to determine the price sensitivity of consumers in order to establish the consumer value of topical antifungal agents in the medicinal form “gel”. Materials and methods. The van Westendorp method (PSM – price sensitivity measurement) was used in the study. …”
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  19. 3159

    Evolution and early warning of supply risks across entire product chain of China’s rare mineral resources by ZHOU Na, WANG Di, WU Qiaosheng, WANG Qiang, YANG Cheng, LI Jingyuan

    Published 2025-07-01
    “…Five key resources critical to the development of China’s strategic emerging industries—lithium (Li), beryllium (Be), niobium (Nb), tantalum (Ta), and zirconium (Zr)—were selected, and their supply risks from upstream primary mineral products to downstream end-use products from 2010 to 2020 were quantified and classified using the BGR-VW method. Furthermore, a GM(1,1) grey prediction model was employed to provide early warning for supply risks of these resources from 2025 to 2030. …”
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  20. 3160

    Telenursing as an Effective Ally for Improving Patient Outcomes in Diabetes? An Umbrella Review by Marika Lo Monaco, Arianna Profeta, Salvatore Corrao

    Published 2025-07-01
    “…Design Overview of systematic reviews. Review Methods According to the PRISMA statement, we included studies published from 2005 to 2023 that evaluated telenursing interventions for adult diabetic patients and reported physiological, behavioural, and clinical outcomes. …”
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