Showing 2,981 - 3,000 results of 8,081 for search 'parameter composition', query time: 0.13s Refine Results
  1. 2981

    Optimization of PES-based Hollow fiber membranes incorporating MgO-modified activated carbon via response surface methodology for enhanced pure water permeability by Farkhonde Arabloo, Sirus Javadpour

    Published 2025-08-01
    “…To optimize the fabrication process, the effects of four key parameters: AC-MgO particle concentration (0.09–0.36 wt%), bore fluid flow rate (3.5–9.5 ml/min), dope solution flow rate (1.5–3.5 ml/min), and air gap distance (2–42 cm), were analyzed using response surface methodology (RSM) with a central composite design. …”
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  2. 2982
  3. 2983
  4. 2984

    A Developed Electromembrane Technique Based on Flat Electrospun Membrane Coupled with Gas-chromatography for the Determination of Phthalates in Different Water Samples by Afsaneh Mollahosseini, Mahsa Konh

    Published 2019-11-01
    “…The polyurethane-membrane was prepared by electrospinning method and used in EME. Affecting parameters on membrane preparation were optimized by Taguchi design. …”
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    Article
  5. 2985
  6. 2986

    Desalination of saline water and wastewater using graphene oxide mixed matrix membranes through pervaporation method by Mahsa Torkian, Akbar Malekpour

    Published 2025-01-01
    “…Overall, the results demonstrate these composite membranes are highly efficient and economical for water and wastewater treatment.…”
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    Article
  7. 2987

    Study on the deep removal of phosphorus in the by-product salts of glyphosate by sedimentation method by Qisheng Wu, Sen Wang, Jie Zhang

    Published 2024-01-01
    “…The experimental results indicate that when the ratio of polyaluminum chloride dosage to total phosphorus content is 10:1, with an initial solution pH of 7 and a settling time of 45 min, the phosphorus content in the glyphosate by-product salt solution can be reduced from 242 mg/L to 6.49 mg/L, achieving a phosphorus removal rate of 97.32%. Investigated the composite phosphorus removal of polyaluminum chloride (PAC) and polyacrylamide (PAM) and evaluated the influence of various parameters such as the type and dosage of polyacrylamide, pH, and settling time. …”
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  8. 2988

    Response characterization on the microstructure, and mechanical and corrosion behavior of clad rebars of different weld materials by Zecheng Zhuang, Xuehai Qian, Lei Zeng, Weiping Lu, Zhen Li, Yong Xiang

    Published 2025-07-01
    “…Clad rebar is a new bimetal composite material, and optimizing the welding parameters of clad rebars could improve the welding process. …”
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    Article
  9. 2989

    Rheological Behavior of Poly(Styrene-Co-Acrylonitrile)/Carbon Nanotube Sponges for Fiber Electrospinning Applications by Rubén Caro-Briones, Marco Antonio Pérez-Castillo, Hugo Martínez-Gutiérrez, Emilio Muñoz-Sandoval, Gabriela Martínez-Mejía, Lazaro Ruiz-Virgen, Mónica Corea

    Published 2025-07-01
    “…Polymeric composite solutions (PCSs) reinforced with carbon nanotubes sponges (CNT-sponges) have attracted interest in material science and engineering due to their physicochemical properties. …”
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    Article
  10. 2990

    Determination of Young's modulus in aluminum alloys: Role of precipitates, dispersoids, and intermetallics by H.W. Doty, J. Hernandez-Sandoval, H.R. Ammar, V. Songmene, F.H. Samuel

    Published 2025-07-01
    “…The highest E value was obtained using metal matrix composites (359 alloy + 20 vol% SiC(p)) in the T6 condition, approximately 42 % improvement over that achieved using the base alloy, at 110 GPa.…”
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  11. 2991

    Experimental and Molecular Dynamics Simulation Study on Sulfate Corrosion Resistance of Cellulose-Nanocrystal-Modified ECC by Lei Yu, Xiaolong Xu, Songyuan Ni, Dan Meng, Xue Meng, Binghua Xu

    Published 2025-03-01
    “…In this study, cellulose nanocrystals (CNs) were utilized to enhance the mechanical properties and sulfate corrosion resistance of engineered cementitious composites (ECCs). The results of compressive strength and uniaxial tensile tests demonstrated that the incorporation of CNs significantly improved the compressive strength, strain rate, tensile strength, and sulfate corrosion resistance of ECC specimens. …”
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  12. 2992
  13. 2993

    Path Algebra-Driven Classification Solution to Realize User-Centric Performance-Oriented Virtual Network Embeddings by Stelios Prekas, Panagiotis A. Karkazis, Panagiotis Trakadas

    Published 2024-11-01
    “…Traditional solutions like the shortest path algorithm and mono-constraint methodologies are inadequate to handle customized user-defined performance parameters and effectively classify physical resources according to these intricate demands. …”
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    Article
  14. 2994

    Optimizing oil salt analysis in southern Iran: A comprehensive statistical model for ASTM D3230 electrochemical cell device utilizing advanced analytical approaches by M. Shirali, F. Mirhashemi

    Published 2024-11-01
    “…This study analyzes a year-long dataset comprising 103 filtered samples and leverages data mining techniques to investigate interactions among descriptive statistical parameters within crude oil compositions, thereby enhancing the efficiency, operational stability, and performance monitoring of the D3230 device. …”
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  15. 2995

    AI-based prediction for the strength, cost, and sustainability of eggshell and date palm ash-blended concrete by Quanwei Zhao, Qi Chen, AlAteah Ali H., Alfares Abdulgafor M., Alinsaif Sadiq, Mostafa Sahar A.

    Published 2025-05-01
    “…These models are designed to operate with a predetermined set of input parameters and are incompatible with a variable set of inputs. …”
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  16. 2996

    A Note on the Domain of Attraction for the Stationary Solution to a Singularly Perturbed Parabolic Equation by Mikhail A. Terentyev

    Published 2017-06-01
    “…Before, the existence of a stable stationary solution to  this  problem  was proved  and  the  domain  of attraction of this  solution  was investigated — due  to exchange  of stabilities, the  stationary solution  approaches  the  non-smooth  (but  continuous) composite root  of the  degenerate equation  as the  perturbation parameter gets smaller,  and  its domain  of attraction contains  all initial  functions  situated strictly  on one side of the other  non-smooth  (but  continuous) composite  root of the degenerate equation.   …”
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  17. 2997

    Mechanical properties and damage plastic model for cement-soil mortar: Laboratory tests and numerical analysis by Yu Diao, Yutao Yan, Gang Zheng, Zihe Wang, Haishen Yu, Jianyou Huang

    Published 2024-12-01
    “…Cement-soil mortar is a composite material that provides an efficient and cost-effective solution for a wide range of construction applications. …”
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  18. 2998

    Effect of Plant Hormones and Preservative Solutions on Post-Harvest Quality and Physiological Senescence Parameters of Cut Leaves of <i>Hosta</i> Tratt. ‘Krossa Regal’ and <i>Polyg... by Katarzyna Rubinowska, Paweł Szot, Elżbieta Pogroszewska, Irma Podolak, Dagmara Wróbel-Biedrawa

    Published 2025-04-01
    “…The aim of this study was to evaluate the effect of different conditioning solutions on vase life and parameters indicating the progression of the senescence of plant materials. …”
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  19. 2999

    Wire Electrical Discharge Machining Characteristics of Al-4.4 Mg-0.7 Mn-0.15 Cr-12 wt.% MoO3 Composites Using Taguchi Technique by M. Meignanamoorthy, T. Anandaraj, M. Ravichandran, V. Mohanavel, S. Sathish, S.M. Sivagami, Wadi B Alonazi, Sami Al Obaid, Saleh Alfarraj, Kaliannan Durairaj, Manikandan Ganesan

    Published 2022-01-01
    “…This research put forth an effort to produce AA5083 (Al-4.4 Mg-0.7 Mn-0.15 Cr)-12 wt.% MoO3 composite via the stir casting (SC) process, and the effects of process parameters such as pulse on time (TON), pulse off time (TOFF), and current (I) on the wire electrical discharge machining (WEDM) characteristics such as metal removal rate (MRR) and surface roughness (SR) were investigated using the Taguchi method. …”
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  20. 3000

    Composición Corporal Y Somatotipo De Atletas Ciegos De Fútbol 5 De Alto Rendimiento (Body composition and somatotype of Blind Athletes of 5-a-side Football of High-Performance) by Glauber Lameira Oliveira, Talita Adão Perini Oliveira, Marcelo Braz, José Irineu Gorla, José Fernandes Filho

    Published 2023-03-01
    “…From these measurements, the following parameters were calculated: body fat percentage, lean mass percentage, Σ of the 9 skinfolds, body mass index and somatotype. …”
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