Showing 4,341 - 4,360 results of 4,920 for search '(( source optimization (method OR methods) ) OR ( sources optimization (method OR methods) ))', query time: 0.23s Refine Results
  1. 4341
  2. 4342

    Electrochemical Sensors Based on Single-Wall Carbon Nanotubes in Voltammetric Ascorbic Acid Tests by Natalia V. Ivanova, Elizaveta A. Martynova, Anna I. Vershinina, Maksim V. Lomakin, Galina O. Eremeeva, Olesya R. Gordaya, Sergey D. Shandakov

    Published 2023-12-01
    “…The single-wall carbon nanotubes were collected on a nitrocellulose filter in the form of films with transmittances of 10% in the middle of the visible wavelength (550 nm). The method was optimized to involve air annealing at 300–320°C and a treatment with strong inorganic acids, i.e., HCl, HNO3 + H2 SO4 . …”
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  3. 4343

    Corrosion Inhibition of Carbon Steel Immersed in Standardized Reconstituted Geothermal Water and Individually Treated with Four New Biosourced Oxazoline Molecules by Chahinez Helali, Stephanie Betelu, Romain Valentin, Sophie Thiebaud-Roux, Ioannis Ignatiadis

    Published 2024-12-01
    “…This was achieved using a previously established geochemical and electrochemical method to study the mechanisms and kinetics of the corrosion/scaling of carbon steel and optimize short-term corrosion inhibition in standardized reconstituted geothermal water (SRGW) representative of the DAPB’s waters. …”
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  4. 4344

    Tuning Up In Vitro Growth and Development of <i>Cannabis sativa</i>: Recent Advances in Micropropagational Approach by S. M. Ahsan, Md. Injamum-Ul-Hoque, Ashim Kumar Das, Shifa Shaffique, Mehedi Hasan, Sang-Mo Kang, In-Jung Lee, Hyong Woo Choi

    Published 2025-03-01
    “…As a dioecious and anemophilous plant, it produces staminate and pistillate inflorescences on separate plants and relies on wind for pollination, rendering traditional propagation methods challenging owing to high genetic recombination in progeny. …”
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  5. 4345

    Effectiveness of Virtual Reality Technology Interventions in Improving the Social Skills of Children and Adolescents With Autism: Systematic Review by Xipeng Yang, Jinlong Wu, Yudan Ma, Jingxuan Yu, Hong Cao, Aihua Zeng, Rui Fu, Yucheng Tang, Zhanbing Ren

    Published 2025-02-01
    “…These researchers also independently extracted information regarding gathered data on the sources, samples, measurement methods, primary results, and data related to the main results of the studies that met the inclusion criteria. …”
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  6. 4346

    Novel dihydroxybenzohydrazide grafted deoxycellulose for efficient removal of anionic food colorants and hexavalent chromium from wastewater by Magda A. Akl, Azza A. H. Fahim, El-Sayed R. H. El-Gharkawy

    Published 2025-08-01
    “…Abstract In this study, 2,4-dihydroxybenzaldehyde hydrazone (CELL@HBH) adsorbent was prepared from microcrystalline cellulose powder (CELL) through a simple and effective method. The investigated materials were characterized by Fourier Transform Infrared spectroscopy (FT-IR), Scanning electron microscopy (SEM), elemental analysis, Proton Nuclear Magnetic Resonance (1HNMR), Thermogravimetric analysis (TGA), X-ray diffraction (XRD), and Brunauer-Emmett-Teller (BET) surface area measurements. …”
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  7. 4347

    Assimilation of snow water equivalent from AMSR2 and IMS satellite data utilizing the local ensemble transform Kalman filter by J. Lee, M.-I. Lee, S. Tak, E. Seo, E. Seo, Y.-K. Lee

    Published 2024-12-01
    “…This approach constitutes an objective method that optimally combines two previously unattempted incomplete data sources: the satellite SWE retrieval from the Advanced Microwave Scanning Radiometer 2 (AMSR2) and dynamically balanced SWE from the JULES land surface model. …”
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  8. 4348

    Synthesis of multilayer azagraphene and carbon nitride oxide by M. E. Bondarenko, P. M. Silenko, N. I. Gubareni, O. Yu. Khyzhun, N. Yu. Ostapovskaya, Yu. M. Solonin

    Published 2018-11-01
    “…The oxygen-doped carbon nitride (O-g-C3N4) and water-soluble carbon nitride oxide (g-C3N4)O was simultaneously synthesized by the gas phase method under special reaction conditions of pyrolysis of cyanuric acid and urea mixture. …”
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  9. 4349

    Energy-Oriented Economic Evaluation of Phase Shifters Utilizing Risk-Adjusted Lifecycle Cost Analysis by Hui Cai, Wanchun Qi, Zhuyi Peng, Jie Zou, Wentao Sun, Ying Zhu, Xingning Han

    Published 2025-02-01
    “…The assessment employs probability distributions and Monte Carlo simulation methods to analyze their economic performance, considering key energy-related cost factors such as initial investment, operational efficiency, maintenance, and decommissioning. …”
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  10. 4350

    Exploration of Key Factors in the Preparation of Highly Hydrophobic Silica Aerogel from Rice Husk Ash Assisted by Machine Learning by Yun Deng, Ziyan Sha, Xingxing Wang, Ke Duan, Weijie Xue, Ian Beadham, Xiaolan Xiao, Changbo Zhang

    Published 2025-01-01
    “…To expand the applications of hydrophobic silica aerogels derived from rice husk ash (HSA) through simple traditional methods (without adding special materials or processes), this paper employs machine learning to establish mathematical models to identify optimal conditions for extracting water glass and investigates how preparation conditions and heat treatment temperatures affect properties such as the porosity and hydrophobicity of HSA. …”
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  11. 4351

    Effects of Irregular Bathymetry on the Performance and Wake Characteristics of Tidal Stream Turbines: A Case Study of a Tidal Power Site by Ngome Mwero, Song Fu, Takafumi Inamitsu, Stephanie Ordonez-Sanchez, Benson Mwangi, Patxi Garcia-Novo, Cameron Johnstone, Daisaku Sakaguchi

    Published 2025-02-01
    “…Tidal energy has emerged as a promising renewable energy source, with abundant marine resources available in many parts of the world. …”
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  12. 4352

    Development and validation of an interpretable multi-task model to predict outcomes in patients with rhabdomyolysis: a multicenter retrospective cohort studyResearch in context by Chunli Liu, Jie Shi, Fengjuan Wang, Duo Li, Yu Luo, Bofan Yang, Yunlong Zhao, Li Zhang, Dingwei Yang, Heng Jin, Jie Song, Xiaoqin Guo, Haojun Fan, Qi Lv

    Published 2025-09-01
    “…Methods: We conducted a retrospective study using three data sources: the eICU Collaborative Research Database (eICU-CRD), the Medical Information Mart for Intensive Care IV (MIMIC-IV), and electronic medical records from four tertiary hospitals in China. …”
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  13. 4353

    Constructing Applied Knowledge in Nursing Students: A Learning Experience Centered on Evidence-Based Practice by Judith García-Expósito, Glòria Tort-Nasarre, Alba Torné-Ruiz, Judith Roca, Sara Esqué, Montserrat Sanromà-Ortíz

    Published 2025-01-01
    “…Aim: The aim of this study was to explore a learning experience centered on evidence-based practice through cooperative learning in an online discussion forum with nursing students. <b>Methods:</b> We employed a descriptive qualitative study with the participation of 137 nursing students. …”
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  14. 4354

    CyberUnits Bricks: An Implementation Study of a Class Library for Simulating Nonlinear Biological Feedback Loops by Johannes W. Dietrich, Nina Siegmar, Jonas R. Hojjati, Oliver Gardt, Bernhard O. Boehm

    Published 2024-08-01
    “…Feedback loops and other types of information processing structures play a pivotal role in maintaining the internal milieu of living organisms. Although methods of biomedical cybernetics and systems biology help to translate between the structure and function of processing structures, computer simulations are necessary for studying nonlinear systems and the full range of dynamic responses of feedback control systems. …”
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  15. 4355

    The Application of Hemospray in Gastrointestinal Bleeding during Emergency Endoscopy by Alexander F. Hagel, Heinz Albrecht, Andreas Nägel, Francesco Vitali, Marcel Vetter, Christine Dauth, Markus F. Neurath, Martin Raithel

    Published 2017-01-01
    “…Lately, several hemostatic powders have been released to facilitate EE. Methods. We evaluated all EE in which Hemospray was used as primary or salvage therapy, with regard to short- and long-term hemostasis and complications. …”
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  16. 4356

    Differential efficacy of olfactory neurospheres from deviated nasal septum and chronic rhinosinusitis patients in regenerating olfactory epithelium by Rong-San Jiang, Chiang-Wen Lee, Yu-Hsuan Lin, Jing-Jie Wang, Jia-Bin Liao, Kuo-Ti Peng, Yao-Chang chiang, Pei-Ling Chi

    Published 2025-04-01
    “…Understanding the inherent qualities of these stem cells is crucial for optimizing their therapeutic efficacy. Methods Olfactory epithelial samples were collected from patients with deviated nasal septum (DNS) and chronic rhinosinusitis (CRS). …”
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  17. 4357

    Comparative Characterization of Carica papaya Fibers Extracted by Retting and Alkaline Treatment for Biocomposites by Roland Yves Olembe, Armel Edwige Mewoli, Abel Emmanuel Njom, Victor Jos Evina Eyamo, Marie Josette Ndengue, Florent Biyeme, Georges Armand Beguel Ndjock, Mélek Ayadi, César Segovia, Emmanuel Christian Essama, Paulette Roseline Kenfack Momo, Betene Ebanda Fabien, Jean Raymond Lucien Meva’a, Atangana Ateba

    Published 2025-01-01
    “…These findings demonstrate that Carica papaya (CP) pseudostem, an agricultural residue, can be a promising reinforcement source for biodegradable composites. Further investigation is needed to optimize fiber–matrix interactions and long-term durability under environmental stress.…”
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  18. 4358

    Dispersive X-ray absorption spectroscopy using independent grazing-incidence focusing and convexly bent Bragg-crystal dispersing optics by Juanjuan Huang, Adam P. Tornheim, Xianbo Shi, Mark Wolfman, Yanna Chen, Steve M. Heald, Shelly D. Kelly, George E. Sterbinsky

    Published 2025-07-01
    “…Additionally, instrument design, data analysis methods, and initial DXAS results on lithium–manganese–nickel oxide laminates are presented.…”
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  19. 4359

    The efficacy of infrared diode laser in enhancing the regenerative potential of human periodontal ligament stem cells (hPDLSCs) by Mohamed M. Abo El-Dahab, Ghada Nour El Deen, Mahmoud Shalash, Mostafa Gheith, Ahmed Abbass, Riham M. Aly

    Published 2024-10-01
    “…Abstract Background The present study aimed to investigate the effects of infrared diode laser irradiation on the proliferation and differentiation capacity of periodontal ligament stem cells (hPDLSCs), which are optimal cell sources for periodontal regeneration. …”
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  20. 4360

    Hybrid framework for improved PM2.5 prediction based on seasonal-trend decomposition and tailored component processing by Dongbao Jia, Wenjun Ruan, Rui Ma, Shiwei Zhao, Yichen Wang, Wei Xu, Weijie Zhou, Xinxin Ge, Zhongxun Xu

    Published 2025-07-01
    “…However, accurately forecasting PM2.5 levels presents significant challenges due to the complex, non-linear, and non-stationary characteristics inherent in the PM2.5 concentration data, which are influenced by diverse meteorological conditions, emission sources, and atmospheric transport dynamics. Existing prediction methods often struggle to adequately capture these multifaceted patterns simultaneously; single models may fail to address both long-term trends and seasonal variations as well as short-term stochastic fluctuations, while many hybrid decomposition approaches may not optimally utilize techniques suited to the distinct nature of each decomposed component, thereby limiting potential accuracy improvements. …”
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