Showing 1,741 - 1,760 results of 4,920 for search '(source OR sources) optimization methods', query time: 0.19s Refine Results
  1. 1741
  2. 1742

    Optimization of Biodiesel Production Parameters from Cucurbita maxima Waste Oil Using Microwave Assisted via Box-Behnken Design Approach by Ketema Beyecha Hundie

    Published 2022-01-01
    “…The Cucurbita maxima wastes are massive source of oils, which are believed to indicate the possible sources of renewable energy whose biodiesel can be produced. …”
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  3. 1743

    Optimal Allocation of Irrigation Water Under Different Flow Scenarios Using Multi-stage Stochastic Programming by Emphasizing Economic Productivity by Leila Amanat.Behbahani, Mahnoosh Moghaddasi, Hossain Ebrahimi, Hossein Babazadeh

    Published 2025-01-01
    “…In this study, the aim was to allocate and distribute water between networks and lower crops of Maroon reservoir dam The multi-stage stochastic programming method was used to develop the optimization model under three scenarios of arid, normal and wet years in two management modes and the results were compared with the traditional management figures. …”
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  4. 1744

    Improving Compressed Sensing Image Reconstruction Based on Atmospheric Modulation Using the Distributed Cumulative Synthesis Method by Xuelin Lei, Xiaoshan Ma, Zhen Yang, Xiaodong Peng, Li Yun, Mengyuan Zhao, Mingrui Fan

    Published 2021-01-01
    “…Noise analysis shows that the proposed method has better anti-noise performance than the single light source imaging method.…”
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  5. 1745

    A Meta-Heuristic Algorithm-Based Feature Selection Approach to Improve Prediction Success for Salmonella Occurrence in Agricultural Waters by Murat Canayaz, Murat Demir, Zeynal Topalcengiz

    Published 2024-01-01
    “…Salmonella presence was also reported with PCR-confirmed method in data set. Features were selected by using binary meta-heuristic optimization methods including differential evolution optimization (DEO), grey wolf optimization (GWO), Harris hawks optimization (HHO) and particle swarm optimization (PSO). …”
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  6. 1746

    An Empirical Comparison of Urban Road Travel Time Prediction Methods—Deep Learning, Ensemble Strategies and Performance Evaluation by Yizhe Wang, Yangdong Liu, Xiaoguang Yang

    Published 2025-07-01
    “…This study compares the predictive performance of deep learning methods with traditional shallow learning methods for urban road travel time prediction, and explores the potential for improving prediction effectiveness through multi-run training strategies for hyperparameter optimization and ensemble learning. …”
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  7. 1747

    A Post-evaluation Index System of Active Distribution Network Project and Its Comprehensive Evaluation Method by Rangda DUAN

    Published 2021-02-01
    “…With a large number of distributed power sources accessing the distribution network in recent years, the structure and operation control of the distribution network have changed. …”
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  8. 1748

    Deep Learning Based 3D Visualization Health Condition Monitoring Method for Anchor Digging Machines by YANG Xueqi, GAO Xinqin, ZHENG Haiyang, YANG Jun

    Published 2025-07-01
    “…Finally, combined with examples, the 3D visualization health condition monitoring system of the anchor digging machine was developed, which realized the data mapping between the integrated coal mining working face and the 3D visualization model and verified the correctness and feasibility of the method proposed in this study.Results and DiscussionsFor the performance validation experiments of the SDAE‒DT Net model, the sensitivity analysis experiments for PSO hyperparameter optimization showed that the best results were achieved when the population size and inertia factor were 40 and 0.5, respectively. …”
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  9. 1749

    Experimental method for determining the supply current of a PMOS power transistor for use as a RADFET dosimeter by Eduardo Gomes Mendonça, Tassio Cortês Cavalcante, Rafael Galhardo Vaz, Evaldo Carlos Fonseca Pereira Junior, Odair Lelis Gonçalez

    Published 2023-05-01
    “…In this work it is presented a novel experimental method to determine the optimal drain-source current value to be supplied to a p-type MOSFET used in a traditional RADFET configuration (diode connected transistor) for monitoring of the accumulated X- and gamma-radiation dose. …”
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  10. 1750
  11. 1751

    Effect of chitosan concentration on hydroxyapatite/chitosan composite synthesis using the in-situ method as a dye adsorbent by Jamarun N., Prasejati A., Zulhadjri Z.

    Published 2024-10-01
    “…The hydroxyapatite/chitosan (HAp/CTS) composite was synthesized via the in-situ method, utilizing natural sources such as calcium ions from cuttlefish bones and chitosan extracted from shrimp shells. …”
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  12. 1752

    Research on Water Quality Improvement Method Based on Slowly-Stored and Quickly-Released System in Xi'an Moat by SUN Chao, HAN Weigang, NONG Xiaoying, WANG Hui, WANG Wenyu, GAO Zehai

    Published 2023-01-01
    “…The slowly-stored and quickly-released system was studied to explore the method of optimizing the hydrodynamic force of rivers in arid regions and reveal its effect on water quality.The south-west tributary of Xi'an moat was defined as the study area.A hydrodynamic force-water quality coupling model of the moat was built based on the collected data of current water quality and hydrodynamic force by using MIKE21.In the coupling model,the impounding gate was designed based on the dam body of the moat to simulate the scouring and silting capacity of the lower reaches caused by rapid discharge from the upper reaches of the channel.The influence law of rapid discharge at different water levels and water quality conditions on hydrodynamics and water quality of the moat was studied.The numerical simulation results from MIKE21 show that water level has a significant influence on the hydrodynamic force,and water quality has a significant influence on the pollutant concentration.The simulation results of the hydrodynamic force-water quality coupling model of the moat show that the working condition with a 1-meter water level and class Ⅲ inlet water quality can greatly improve the water quality and hydrodynamic force of Xi'an moat.By using the water reaching the standard of the class Ⅲ inlet water quality as the supply source,the water quality of Xi'an moat can be effectively improved by enhancing the hydrodynamic force of the moat.…”
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  13. 1753

    Method of Small Apartment Plan Design, Evolution, and Application in A. Klein’s Projects of the Second Half of the 1920s by Yuliya Stanislavovna Obukhova

    Published 2025-03-01
    “…This paper carries out a detailed analysis of the method of designing a plan of a small-sized apartment developed by Alexander Klein, a Russian-German-Israeli architect. …”
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  14. 1754

    A new method to improve the power quality of photovoltaic power generation based on 24 solar terms by Qingqing Li, Wangjie Pan, Wangwang Jin, Qian Li, Zede Liang, Yuan Li

    Published 2025-04-01
    “…Subsequently, this paper proposed a grid connection method based on average values derived from the 24 solar terms and optimized it using a transfer learning model. …”
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  15. 1755

    Development and validation of a LC-MS method for the quantification of microcystins in fish for their monitoring in environmental and food context by Camille Van Camp, Wannes Hugo R. Van Hassel, Jeroen Van Wichelen, Julien Masquelier

    Published 2024-12-01
    “…This study, therefore, aimed to optimize and validate an UHPLC-MS/MS method for the quantification of eight microcystin congeners and nodularin in five different fish species. …”
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  16. 1756

    Rapid prototyping of 3D microstructures: A simplified grayscale lithography encoding method using blender by Fabrício Frizera Borghi, Mohammed Bendimerad, Marie-Ly Chapon, Tatiana Petithory, Laurent Vonna, Laurent Pieuchot

    Published 2025-03-01
    “…This work presents a simplified method for encoding 3D objects into grayscale image files optimized for grayscale lithography. …”
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  17. 1757

    Differences in habitat suitability for Sphaeriidae (Mollusca: Bivalvia) according to survey method using probability distribution models by Jeong-Ki Min, Gyoung Min Cho, Jin-Young Kim

    Published 2025-12-01
    “…This study provides a framework for applying PDMs in habitat modeling and highlights the importance of aligning data sources with ecological research or conservation goals. …”
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  18. 1758

    Establishment and Application of TaqMan qPCR Detection Method for Human DNA Contamination in DNA Laboratory by SHEN Gao-fang, ZHOU Yong-song, ZHANG Jian-qiu, JI Shi-you, WU Ying-feng, SHANG Hao, ZHU Bo-feng

    Published 2025-02-01
    “…ObjectiveTo establish a highly sensitive and specific method for detecting human DNA based on real time quantitative PCR (qPCR) technique for the rapid detection of potential DNA contamination sources in DNA laboratories.MethodsPrimers and probes were designed with Primer ExpressTM software using the reference sequence of human 18S rRNA gene as a template, and the optimal prime-probe combination was screened by matrix method. …”
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  19. 1759

    Response surface optimization for cellulase production from Enterococcus faecium and Stutzerimonas stutzeri isolated from Gossypium arboretum and Solanum melongena soil by Mohammedfaizan Shaikh, Naureenbanu Makarani, Krishan Kumar

    Published 2025-07-01
    “…Abstract The rapid utilization of fossil fuel-based energy sources increased demand for alternate sustainable energy sources. …”
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  20. 1760

    Research on the Inversion Method of Dust Retention in Grassland Plant Canopies Based on UAV-Borne Hyperspectral Data by Yibo Zhao, Shaogang Lei

    Published 2025-02-01
    “…UAV-borne hyperspectral data and measured dust retention content in plant canopies are used as data sources. The spectral response characteristics of canopy dust retention are analyzed, and four types of optimized spectral indices are constructed, including the difference index (<i>DI</i>), ratio index (<i>RI</i>), normalized difference index (<i>NDI</i>), and inverse difference index (<i>IDI</i>). …”
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