Showing 2,121 - 2,140 results of 18,707 for search 'optimal different (method OR methods)', query time: 0.33s Refine Results
  1. 2121

    A Field Calibration Method for UHF Partial Discharge On-line Monitoring System Based on Cross-check Algorithm by Nan LI, Songyuan LI, Xuejun SHANG, Bowen GUO, Lin LI, Guoqiang ZU, Kai HOU

    Published 2022-04-01
    “…Affected by the operational environment, manufacturing technology and other factors, the on-line PD sensors are deteriorated in performance with the increase of their service time, the sensors’ calibration is thus imperative. An optimized field calibration method is proposed for the internal ultrahigh frequency partial discharge (UHF-PD) sensors of on-line PD monitoring system. …”
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  2. 2122

    Development of an LC-MS Method for the Analysis of Birch (<i>Betula</i> sp.) Bark Bioactives Extracted with Biosolvents by Inmaculada Luque-Jurado, Jesús E. Quintanilla-López, Rosa Lebrón-Aguilar, Ana Cristina Soria, María Luz Sanz

    Published 2025-07-01
    “…High precision (RSD < 3.3%), sensitivity (LOD: 23 ng mL<sup>−1</sup> and 29 ng mL<sup>−1</sup> for Bet and BAc, respectively), and accuracy (95–102% recovery) were found for this optimized method, using an acidulated water–methanol mixture as the mobile phase and sodium acetate as an additive. …”
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  3. 2123

    Methodic aspects of influenza and respiratory syncytial virus detection in raw wastewater and presence in treatment plants in southeastern Germany by Michael Geissler, Helene Berndt, Ella Herberger, Konrad Wilms, Roger Dumke

    Published 2025-08-01
    “…For procedure optimization, virus enrichment and RNA extraction methods were found to be of relevance. …”
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  4. 2124

    Development and Validation of the Stability of p-SCN-Bn-Df via the Reversed-Phase Chromatography Method: Practical Experiences by Anjli Shrivastav, Mohd. Faheem, Vaibhav Pandey, Manish Dixit

    Published 2024-11-01
    “…In this study aims to optimize the HPLC protocol for 1-(4-isothiocyanatophenyl)-3-[6,17-dihydroxy-7,10,18,21-tetraoxo-27-(<i>n</i>-acetylhydroxylamino)-6,11,17,22-tetraazaheptaeicosine] thiourea (p-SCN-Bn-Df) via the Reversed-Phase Chromatography (RP-HPLC) method. …”
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  5. 2125

    Research on Motion Transfer Method from Human Arm to Bionic Robot Arm Based on PSO-RF Algorithm by Yuanyuan Zheng, Hanqi Zhang, Gang Zheng, Yuanjian Hong, Zhonghua Wei, Peng Sun

    Published 2025-06-01
    “…To address this shortcoming, this study presents a motion transfer method from the human arm to a bionic robot arm based on the hybrid PSO-RF (Particle Swarm Optimization-Random Forest) algorithm to improve joint space mapping accuracy and dynamic compliance. …”
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  6. 2126

    IMPACT OF ECHOCARDIOGRAPHIC OPTIMIZATION OF RESYNCHRONIZATION PACE-MAKER USING DIFFERENT PACING MODALITIES AND ATRIOVENTRICULAR DELAYS ON ACUTE HEMODYNAMIC RESPONSE AND LONG TERM P... by Sonja Salinger-Martinovic, Svetlana Apostolovic, Milan Pavlovic, Teodora Stanojlovic, Milan Zivkovic, Tomislav Kostic, Dragana Stanojevic, Nenad Bozinovic

    Published 2014-07-01
    “…The aim of study was to examine acute hemodynamic changes with different of CRT device modalities throughout optimization procedure and its impact on one year prognosis.Material and methods. …”
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  7. 2127

    Extraction and Analysis of Phenolic Compounds from Rocket: Development of a Green and Innovative DES-Based Extraction Method by Vittoria Terrigno, Susanna Della Posta, Giorgia Pietrangeli, Teodora Chiara Tonto, Vittoria Locato, Laura De Gara, Chiara Fanali

    Published 2025-03-01
    “…The extraction optimization involved the selection of the best extraction solvent among different selected DESs and the study of the parameters that mainly affect the extraction yield: the quantity of water to add to the selected DES to reduce its viscosity, the matrix-to-solvent ratio, and the time and temperature of the extraction. …”
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  8. 2128

    Development of an analytical method for the simultaneous determination of 22 Polycyclic Aromatic Hydrocarbons (PAHs) in maternal and umbilical cord blood by Swiha, Stéphanie, Pichon, Valérie, Fournier, Thierry, Gil, Sophie, Delaunay, Nathalie

    Published 2024-02-01
    “…A solid-phase extraction step on C18-grafted silica was optimized by studying the effect of different parameters (nature and proportion of organic solvent added to the sample, washing and elution conditions) on extraction yields. …”
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  9. 2129

    An improved ShuffleNetV2 method based on ensemble self-distillation for tomato leaf diseases recognition by Shuiping Ni, Yue Jia, Mingfu Zhu, Mingfu Zhu, Yizhe Zhang, Wendi Wang, Shangxin Liu, Yawei Chen

    Published 2025-01-01
    “…To address this issue, this study proposes an ensemble self-distillation method and applies it to the lightweight model ShuffleNetV2.MethodsSpecifically, based on the architecture of ShuffleNetV2, multiple shallow models at different depths are constructed to establish a distillation framework. …”
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  10. 2130

    Thermal analysis of a dry cooling method in a dental implant drilling procedure: an in vitro randomized study by Kubilay Baris, Meltem Hendek, Hatice Ebru Olgun

    Published 2025-07-01
    “…Further studies are needed to optimize the effects of the DC method.…”
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  11. 2131

    A Method for Assessing the Potential of Multifunctional Retrofitting of Rural Roofs Based on GF-2 Remote Sensing Imagery by Junqi Wang, Linlin Cheng, Yang Zheng, Huizhen Cui, Mengyao Zhu

    Published 2025-01-01
    “…Here, this study proposes a new method for assessing the potential of multifunctional retrofitting of rural roofs. …”
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  12. 2132

    Structural and Morphological Properties of Nanostructured ZnO Particles Grown by Ultrasonic Spray Pyrolysis Method with Horizontal Furnace by G. Flores-Carrasco, J. Carrillo-López, J. A. Luna-López, R. Martínez-Martínez, N. D. Espinosa-Torres, M. E. Rabanal

    Published 2014-01-01
    “…ZnO nanoparticles were synthesized in a horizontal furnace at 500°C using different zinc nitrate hexahydrate concentrations (0.01 and 0.1 M) as reactive solution by ultrasonic spray pyrolysis method. …”
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  13. 2133

    YOLOv8-OCHD: A Lightweight Wood Surface Defect Detection Method Based on Improved YOLOv8 by Zuxing Chen, Junjie Feng, Xueyan Zhu, Bin Wang

    Published 2025-01-01
    “…Experimental results show that compared to the YOLOv8n baseline model, the proposed method improves detection accuracy for eight defect types in different tree species, with the mean average precision (mAP) increased by 5.9%. …”
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  14. 2134

    Development of a method for the analysis of the lists of medicines and its application for the analysis of the lists of medicines in Russia, England, and Italy by V. A. Lemeshko, K. I. Matrenin, V. V. Omelyanovskiy, Yu. V. Vasilyeva, G. R. Khachatryan, L. A. Kolganov

    Published 2021-04-01
    “…Objective: the development and approbation of the method for comparative analysis of the lists of medicines in different countries and systems of healthcare.Material and methods. …”
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  15. 2135

    A novel method of pancreatic islet transplantation at the liver surface using a gelatin hydrogel nonwoven fabric by Yukiko Endo Kumata, Akiko Inagaki, Yasuhiro Nakamura, Takehiro Imura, Ryusuke Saito, Takumi Katano, Shoki Suzuki, Kazuaki Tokodai, Takashi Kamei, Michiaki Unno, Kimiko Watanabe, Yasuhiko Tabata, Masafumi Goto

    Published 2025-04-01
    “…The inhibition assay using antagonist suggested that leptin might be at least in part responsible for the difference in transplant efficiency in distinct ADSC co-Tx methods. …”
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  16. 2136

    New Perspectives on the Causes of Stagnation and Decline in the Sharing Economy: Application of the Hybrid Multi-Attribute Decision-Making Method by Hsu-Hua Lee, Chien-Hua Chen, Ling-Ya Kao, Wen-Tsung Wu, Chu-Hung Liu

    Published 2025-03-01
    “…By employing multi-criterion decision-making methods, we quantitatively assess the impact of these factors more accurately. …”
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  17. 2137

    Parameter Estimation for Line Impedance in Distribution Network Based on μPMU Data by Zitong ZHANG, Qun ZHOU, Yulin DIAN, Zichao GUAN, Yue YIN, Minrui LENG, Xueshan LIU

    Published 2023-08-01
    “…And then by setting the objective function as the minimization of the difference between the calculated value and the measured value, the solution for impedance parameters is converted to a multi-objective optimization problem. …”
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  18. 2138

    Development of an In-Field Method for the Detection of Barium in Various Water Samples Using Differential Pulse Anodic Stripping Voltammetry by S. Ridgway, M. Wajrak

    Published 2019-01-01
    “…This work presents a reliable, cost-effective, rapid and in-field voltammetric method for the detection of barium. The optimized method consists of an ultrathin mercury film deposited in situ on a glassy carbon electrode in dilute potassium chloride without deoxygenation, using differential pulse anodic stripping voltammetry (DP-ASV). …”
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  19. 2139

    MIMO radar DOA element position error correction method based on overlapping reference element matrix reconstruction by Feng Tian, Tianyu Wei, Weibo Fu, Siyuan Wang

    Published 2025-05-01
    “…This method uses overlapping virtual array elements as references, corrects the array element position error by phase difference, and constructs an error compensation matrix to eliminate the virtual array position error. …”
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  20. 2140

    Method of continuous generation grinding tooth surface modification based on electronic gearbox superimposed high-order motion by HAN Jiang, RUI Xiaoyu, TIAN Xiaoqing, YOU Tongfei, LI Guanghui, XIA Lian

    Published 2025-08-01
    “…A continuous generation grinding gear surface modification method was proposed based on the combination of electronic gearbox and high-order polynomial interpolation to address this issue.MethodsFirstly, the involute gear surface of the standard cylindrical helical gear was used to model the worm wheel gear surface through coordinate transformation. …”
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