Showing 3,241 - 3,260 results of 4,920 for search '(source OR sources) optimization (method OR methods)', query time: 0.26s Refine Results
  1. 3241

    Chemical and Biological Investigation of Organic Wastes of Frying Oils and Beef Fats: Valorization for Biodiesel Production by Yasmine Souissi, Meha Alouini, Wissem Mnif

    Published 2018-01-01
    “…The aim was to compare not only two different sources of waste raw materials but also different approaches of biodiesel production. …”
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    Article
  2. 3242

    The potential of biogas production and effects of alfalfa silage under the synergistic influence of Lactobacillus acidophilus and Rosa roxburghii pomace waste on the fermentation q... by Maoya Li, Jiachuhan Wang, Qiming Cheng, Zhongfu Long, Chao Chen, Yixiao Xie, Yao Lei, Yulian Chen, Yuanyuan Zhao, Xiangjiang He, Wei Yan, Zhijun Wang

    Published 2025-05-01
    “…ABSTRACT The process of ensiling serves as a dual-purpose technique, functioning as a means of preserving biomass for biogas production while serving as a biological pretreatment method with the potential for little fermentation loss. …”
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    Article
  3. 3243

    Nitrogen‐based proximal sensing and data fusion for management zone delineation by Md Tawhid Hossain, Marco Donat, Ines Astrid Tougma, Sonoko D. Bellingrath‐Kimura, Kathrin Grahmann

    Published 2025-03-01
    “…Results of k‐means clustering, a method for grouping data into similar categories, were evaluated using 11 feature sets, which combine data from multiple sources (laboratory and FarmLab data, satellites, and topographic data) to create a comprehensive dataset for analysis at different time points in autumn and spring. …”
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    Article
  4. 3244

    Adaptive Laboratory Evolution and Carbon/Nitrogen Imbalance Promote High-Yield Ammonia Release in <i>Saccharomyces cerevisiae</i> by Alex Pessina, Anna Giancontieri, Tommaso Sassi, Stefano Busti, Marco Vanoni, Luca Brambilla

    Published 2025-01-01
    “…Adaptive laboratory evolution is a method for rapidly generating desirable phenotypes through metabolic and transcriptional reorganization. …”
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  5. 3245

    An improved hybrid approach involving deep learning for urban greening tree species classification with Pléiades Neo 4 imagery—A case study from Nanjing, Eastern China by Min Sun, Stephane G.P. Debulois, Zhengnan Zhang, Xiaolei Cui, Zhili Chen, Mingshi Li

    Published 2025-12-01
    “…We compared deep learning (DL)-based shadow detection methods with classical index methods in urban green spaces to identify shaded vegetation areas, with the optimal method being selected for subsequent use. …”
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    Article
  6. 3246

    Effects of hydrothermal carbonization process parameters on phase composition and the microstructure of corn stalk hydrochars by Zhang Zhenghao, Shen Xin, Zhang Yingyi, Zhang Guangqiang, Xie Zhaohui, Han Zhichen

    Published 2025-07-01
    “…In this work, the corn stalk hydrochars were prepared by hydrothermal carbonization (HTC) method at different carbonization temperatures, carbonization times, and mass ratios, aiming to provide a green and sustainable energy source for the metallurgical industry. …”
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    Article
  7. 3247

    Design of A Thermoelectric Generator for Battery Charging using Heat from A Steam Iron Base by Delta Sundari, Mauludi Manfaluthy, Legenda Prameswono Pratama, Brainvendra Widi Dionova, Devan Junesco Vresdian, Arisa Olivia Putri, Safaa Najah Sahud Al-Humairi, M. N. Mohammed

    Published 2024-12-01
    “…This study explores an alternative method of generating electrical energy using a thermoelectric generator that utilizes heat from the soleplate of a steam iron and six thermoelectric units connected in series. …”
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    Article
  8. 3248
  9. 3249

    Advanced low-power filter architecture for biomedical signals with adaptive tuning. by Ramasamy Srinivasagan

    Published 2025-01-01
    “…This paper presents a low-power, second-order composite source-follower-based filter architecture optimized for biomedical signal processing, particularly ECG and EEG applications. …”
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  10. 3250

    Integrated GIS, remote sensing, and analytical hierarchical process approaches to delineate groundwater storage zones in the Sub-Saharan region of Northern Ethiopia by Aniley T. Tesfaye

    Published 2025-05-01
    “…Validation utilized the receiver operating characteristic (ROC) curve method. Cross-validation of the groundwater potential zones against 81 point-source inventory data yielded a 77 % area under the curve (AUC) value. …”
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    Article
  11. 3251

    Beam Tilt-Angle Estimation for Monopole End-Fire Array Mounted on a Finite Ground Plane by Jia Cao, Zhenghui Xue, Meng Cao

    Published 2015-01-01
    “…A modified method for the beam tilt-angle estimation of monopole end-fire array mounted on finite ground plane is proposed. …”
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  12. 3252

    Random Dissemination Algorithm of Stete-Updating Message for Distributed Virtual Environments of P2P Architecture by Tao Li, Hua Hu, Haiyang Hu

    Published 2014-10-01
    “…By considering the limited network bandwidth and communication delay, which may affect the users' sensing of the real-life experience and the real-time interaction for the participants, the method was given based on the pre-established random geometric graph to distribute the state-updating messages. …”
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  13. 3253

    Assessment of mesenchymal stem cells for the treatment of spinal cord injury: a systematic review and network meta-analysis by Runfang Wang, Yiding Wang, Fangning Yan, Jinqing Sun, Tianyu Zhang

    Published 2025-04-01
    “…Network meta-analysis indicated that umbilical cord mesenchymal stem cells (UCMSCs) were the most effective cell source, and intrathecal injection (IT) was the optimal transplantation method.ConclusionThe study suggests that the current use of UCMSCs for IT transplantation may be the best transplantation strategy for improving functional impairment after SCI. …”
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  14. 3254

    Feature Extraction and Identification of Rheumatoid Nodules Using Advanced Image Processing Techniques by Azmath Mubeen, Uma N. Dulhare

    Published 2024-10-01
    “…We utilized a diverse dataset of nodules, including rheumatoid nodules sourced from the DermNet dataset and local rheumatologists. …”
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  15. 3255

    Carbon emission quantification analysis of excavation engineering under road transport conditions. by Bai Chongxi, Zhiheng Zhang

    Published 2024-01-01
    “…Using the 02B excavation of the Beijing Sub-Center Station transportation hub as a case study to validate the proposed method, the analysis reveals that the primary source of carbon emissions in excavation engineering is earthwork transportation, accounting for 40.50% of total emissions. …”
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  16. 3256

    Stability of feature selection algorithm: A review by Utkarsh Mahadeo Khaire, R. Dhanalakshmi

    Published 2022-04-01
    “…The high correlation in features frequently produces multiple equally optimal signatures, which makes traditional feature selection method unstable and thus leading to instability which reduces the confidence of selected features. …”
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  17. 3257

    Regeneration of β-cells of the islet apparatus of the pancreas. Literature review by T. E. Pylaev, I. V. Smyshlyaeva, E. B. Popyhova

    Published 2022-10-01
    “…In this regard, significant efforts of researchers are directed to methods of inducing the proliferation of β-cells, stimulating the formation of β-cells from alternative endogenous sources and/or the generation of β-cells from pluripotent stem cells. …”
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  18. 3258

    Hyperspectral and Multispectral Remote Sensing Image Fusion Based on a Retractable Spatial–Spectral Transformer Network by Yilin He, Heng Li, Miaosen Zhang, Shuangqi Liu, Chunyu Zhu, Bingxia Xin, Jun Wang, Qiong Wu

    Published 2025-06-01
    “…Fusion that aims to emphasize spatial–spectral heterogeneous characteristics may significantly enhance the robustness of joint representation for multi-source data. To address these issues, this study proposes a hyperspectral and multispectral remote sensing image fusion method based on a retractable spatial–spectral transformer network (RSST) and introduces the attention retractable mechanism into the field of remote sensing image fusion. …”
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  19. 3259

    Distance Conversion Factors for In Situ H-Field Emissions Tests by Jordi Sole-Lloveras, Yasutoshi Yoshioka, Manuel Anon-Cancela, Thilo Kootz, Ferran Silva, Marco A. Azpurua

    Published 2025-01-01
    “…Simulation models based on loop-type electromagnetic field sources are employed to evaluate, using the method of moments, the changes in the amplitude of the H-field components along the measurement axes. …”
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  20. 3260

    Multi-criteria decision making for solar site selection in Punjab, India: An evaluation of site suitability using hybrid MCDM techniques towards the goal of sustainable energy deve... by Tanu Sharma, Amit Sarin

    Published 2025-09-01
    “…The rising energy demand, coupled with the necessity to shift to cleaner energy sources, has made solar energy a pivotal solution for sustainable development. …”
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