Showing 6,041 - 6,060 results of 9,796 for search 'determined (efficiency OR efficient) methods', query time: 0.17s Refine Results
  1. 6041

    Variogram modelling optimisation using genetic algorithm and machine learning linear regression: application for Sequential Gaussian Simulations mapping by André William Boroh, Alpha Baster Kenfack Fokem, Martin Luther Mfenjou, Firmin Dimitry Hamat, Fritz Mbounja Besseme

    Published 2025-06-01
    “…The objective of this study is to develop an advanced approach to variogram modelling by integrating genetic algorithms (GA) with machine learning-based linear regression, aiming to improve the accuracy and efficiency of geostatistical analysis, particularly in mineral exploration. …”
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  2. 6042

    Modified fuzzy logic and artificial bee colony: An artificial intelligence approach to optimization and power quality improvement in an MPPT-based system by Musawenkosi Lethumcebo Thanduxolo Zulu, Rudiren Sarma, Remy Tiako

    Published 2025-06-01
    “…Microgrids are the most efficient method for generating, distributing, and regulating power for consumers using localized distributed energy resources. …”
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  3. 6043

    The Current Trends in Livestock Product Processing: Problems and Prospects by Glushkov Oleg A.

    Published 2025-06-01
    “…To achieve the set aim, a combination of methods was applied, ensuring the systematic and substantiated nature of the research into the development of the processing industry in animal husbandry, specifically: the method of statistical analysis for assessing the dynamics of raw material supplies and indicators of added value; the method of comparisons for analyzing changes in the industry and international experience; the graphical method for visualizing trends and results obtained; systematic analysis to determine the role of the sector in forming value-added chains and ensuring food security; the method of economic-mathematical modeling for calculating indicators for individual types of products. …”
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  4. 6044

    Tourist attitudes towards SDGS and sustainable development: Evidence from Armenia by Svitlana Bilan, Gayane Tovmasyan, Svetlana Dallakyan, Anushavan Zhamkochyan, Aram Hovhannisyan

    Published 2025-08-01
    “…Type of the article: Research Article AbstractThe paper aims to explore tourists’ perceptions and behaviors regarding sustainable tourism and sustainable development in Armenia. An online survey method was employed to collect data from 385 domestic tourists in Armenia from July to October 2024, enabling efficient and cost-effective access to a diverse respondent group. …”
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  5. 6045

    An evaluation model and its application of low-pressure abrasive air jet slitting hard rock by Jianping WEI, Yubo CAI, Tiegang ZHANG, Yi XUE, Songtao JI, Changjiang CHEN, Huidong ZHANG, Yong LIU

    Published 2025-01-01
    “…Low-pressure abrasive air jet technology is one of the most promising methods for addressing the issues of low efficiency and significant tool wear in hard-rock drilling, owing to its strong rock-breaking capability and low energy consumption. …”
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  6. 6046

    Daily feeding frequency impacts muscle characteristics and fat deposition in finishing pigs associated with alterations in microbiota composition and bile acid profile by Luga Hu, Huayu Tang, Zhaoxi Xie, Hongyu Yi, Lunjie Feng, Pan Zhou, Yong Zhang, Jingbo Liu, Xiang Ao, Jianchuan Zhou, Honglin Yan

    Published 2025-01-01
    “…It remains unknown whether adjusting feeding frequency could effectively regulate both skeletal muscle development and whole-body lipid metabolism and thus affect carcass composition and feed conversion efficiency. Therefore, this study aimed to explore the effects of feeding frequency on muscle growth, fat deposition, cecal microbiota composition, and bile acid composition in finishing pigs.MethodsSixteen Sichuan-Tibetan black pigs, with an initial weight of 121.50 ± 1.60 kg, were divided into two groups and fed either two meals (M2) or four meals (M4) per day. …”
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  7. 6047
  8. 6048

    Myocardial function in cardiac resynchronization therapy and factors significant for its improvement by Elena M. Rimskaya, Svetlana Е. Dobrovolskaya, Gennady S. Tarasovskiy, Svetlana Yu. Kashtanova, Victor N. Shitov, Vladimir V. Slobodyanik, Nataliia A. Mironova, Marina A. Saidova, Sergey P. Golitsyn

    Published 2025-01-01
    “…Materials and methods. Global longitudinal strain (GLS) and myocardial work parameters including global constructive work (GCW), global wasted work (GWW), global work index (GWI) and global work efficiency (GWE) were analyzed in addition to standard transthoracic echocardiography (TTE) in 60 patients (mean age 61±10 years, 36 male) with left bundle branch block (LBBB), chronic heart failure (HF 2 [2; 3] FC (NYHA), decreased left ventricular ejection fraction (LF EF=28 [23; 31] %) before and 6 months after CRT implantation.. …”
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  9. 6049

    Assessment of in vitro activity of ceftazidime/avibactam on carbapenemase‐producing Enterobacterales from Iran: An experimental study by Mehri Haeili, Parisa Ghaderi Bavil‐Olyaei

    Published 2024-08-01
    “…Minimum inhibitory concentrations (MICs) of CAZ/AVB in 28 CPE (4 Escherichia coli and 24 Klebsiella pneumoniae) was determined by gradient diffusion method using MIC test strips (0.016−256 mg/L ceftazidime +4 mg/L AVB). …”
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  10. 6050

    Mathematical modeling of fastening conditions in piggyback transport: ensuring safety and stability across different transport modes by Ziyoda Mukhamedova, Diyor Boboyev, Shukhrat Saidivaliev, Rustam Abdullaev, Jamshid Kobulov, Sardorbek Akhmedov, Sherzod Fayzibayev

    Published 2025-06-01
    “…Abstract Ensuring cargo stability during piggyback transportation is crucial for maintaining safety and efficiency, especially in intermodal transport systems. …”
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  11. 6051

    Classification of Rolling Bearing Defects Based on the Direct Analysis of Phase Currents by Oliwia Frankiewicz, Maciej Skowron, Jeremi Jan Jarosz, Sebastien Weisse, Jerome Valire, Krzysztof Szabat

    Published 2025-05-01
    “…The neural network, operating on 500 signal samples, achieved a classification efficiency of 99.85–100% for each category of damage investigated. …”
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  12. 6052

    Use of Drones for Trough Reading, Animal Counting, and Production Monitoring in Feedlot Systems by Kécia M. Bastos, Jardel P. Barcelos, Guilherme F. Orioli, Sheila T. Nascimento

    Published 2024-11-01
    “…Conventional and RPA-based methods were adopted to determine animal behavior, feed trough levels, animal counts, and pen conditions. …”
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  13. 6053

    Intra-prediction mode decision based on video temporal and spatial correlation by DAI Sheng-kui, YU Li, ZHU Guang-xi, LIU Wen-yu

    Published 2005-01-01
    “…An intra-prediction mode-decision method was proposed. Based on the inherent spatial correlation within a single frame and temporal correlation between successive frames, part of intra-prediction modes were chosen to determine the best prediction mode for image block, which resulted in directly reducing the computational complexity and maintaining high coding efficiency. …”
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  14. 6054

    Gyroscope Sensor Based In Vivo Finger Axes of Rotation Identification Using Screw Displacement by Yiming Zhu, Guowu Wei, Lei Ren, Zirong Luo, Jianzhong Shang

    Published 2021-01-01
    “…This paper presents a low-cost, efficient, and portable in vivo method for identifying axes of rotation of the proximal interphalangeal and distal interphalangeal joints in an index finger. …”
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  15. 6055

    Multispectral Imaging-Based System for Detecting Tissue Oxygen Saturation With Wound Segmentation for Monitoring Wound Healing by Chih-Lung Lin, Meng-Hsuan Wu, Yuan-Hao Ho, Fang-Yi Lin, Yu-Hsien Lu, Yuan-Yu Hsueh, Chia-Chen Chen

    Published 2024-01-01
    “…The StO2 levels that were determined using the TOSD system varied significantly among the phases of wound healing. …”
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  16. 6056

    Potential of Natural Sheep Casings Waste as a Sole Nitrogen Source for the Marine Microalga <i>Scenedesmus rubescens</i> MDP19 Growth and Lipid Production by Sanaa Ouzakar, Nadia Skali Senhaji, Francesca Rigano, Cinzia Cafarella, Francesco Cacciola, Luigi Mondello, Jamal Abrini

    Published 2025-06-01
    “…For this purpose, we evaluated the effects of different NSCW concentrations (0.25–5 g L<sup>−1</sup>) on the microalga growth, its ability to utilize organic waste components (proteins, amino acids, and carbohydrates) as nutrients, and its efficiency in eliminating nitrogen and phosphorus. Lipid and pigment contents were determined using colorimetric methods, and their composition was analyzed by high-performance liquid chromatography coupled with atmospheric pressure chemical ionization mass spectrometry (HPLC-APCI-MS/MS). …”
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  17. 6057

    Problems of Regional Identification of Production Losses from the COVID-19 Pandemic and their Solutions in the System of International Statistical Standards by A. B. Dukhon, O. I. Obraztsova, N. D. Epshtein

    Published 2020-06-01
    “…The approved list of such types of activities over the past 2 months has been repeatedly adjusted by the Government of the Russian Federation, taking into account the recommendations of experts and proposals of business-structures, in order to ensure the highest efficiency and targeted state support for manufacturers. …”
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  18. 6058

    Real-Time, Risk-Based Clinical Trial Quality Management in China: Development of a Digital Monitoring Platform by Min Jiang, Shuhua Zhao, Yun Mei, Zhiying Fu, Yannan Yuan, Jie Ai, Yuan Sheng, Ying Gong, Jingjing Chen

    Published 2025-04-01
    “…There is an urgent need to upgrade and improve the efficiency and accuracy of clinical trial quality monitoring systems in hospital-based research institutions within China. …”
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  19. 6059

    GATCGGenerator: New Software for Generation of Quasirandom Nucleotide Sequences by O. Yu. Kiryanova, R. R. Garafutdinov, I. M. Gubaydullin, A. V. Chemeris

    Published 2023-09-01
    “…Thus, it has been proved that GATCGGenerator can generate non-biological nucleotide sequences with high efficiency.Discussion and Conclusion. The new generator provides the creation of nucleotide sequences in silico with a given GC composition. …”
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  20. 6060