Showing 1,721 - 1,740 results of 8,081 for search 'parameter composition', query time: 0.15s Refine Results
  1. 1721
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  3. 1723

    Movement behaviors and cardiorespiratory fitness – a cross-sectional compositional data analysis among German adults by Alexander Roosz, Martin Bahls, Sabina Ulbricht, Antje Ullrich, Anne Obst, Beate Stubbe, Ralf Ewert, Sabine Kaczmarek, Till Ittermann, Marcus Dörr, Lisa Voigt

    Published 2025-03-01
    “…Linear regression models applying compositional data analysis were used to examine associations of proportions of movement behaviors (exposure) with parameters derived during cardiopulmonary exercise testing (outcome) normalized for body weight and stratified by sex. …”
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    Article
  4. 1724

    Exploring composite edible coatings for shelf life extension and quality preservation of tomato (Solanum lycopersicum L.) by Thejesh Kathirvelu, Janifer Raj Xavier, Nelson Innasimuthu, Om Prakash Chauhan

    Published 2024-12-01
    “…The results revealed that composite edible coatings, particularly 0.5% (v/v) hexanal sprays, extended the shelf life of tomatoes as observed from the changes in physico‐chemical parameters of coated and uncoated fruits. …”
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    Article
  5. 1725

    Advanced fabrication and characterization of thin-film composite polyamide membranes for superior performance in reverse osmosis desalination by Ayman Eltahan, Nesreen Ismail, Marwa Khalil, Shaker Ebrahim, Moataz Soliman, Ehssan Nassef, Ashraf Morsy

    Published 2025-04-01
    “…Abstract Thin film composite (TFC) polyamide membranes are crucial for efficient reverse osmosis (RO) desalination, offering high selectivity and permeability. …”
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    Article
  6. 1726

    The correlates of body composition with heart rate recovery after step test: an exploratory study of Malaysian adolescents. by Redzal Abu Hanifah, Mohd Nahar Azmi Mohamed, Zulkarnain Jaafar, Nabilla Al-Sadat Abdul Mohsein, Muhammad Yazid Jalaludin, Hazreen Abdul Majid, Liam Murray, Marie Cantwell, Tin Tin Su

    Published 2013-01-01
    “…Pearson correlation analysis was used to determine the association between the HRR parameters with body composition measures, while multiple regression analysis was used to determine which body composition measures was the strongest predictor for HRR.…”
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    Article
  7. 1727

    Parametric characterization of a mesomechanic kinematic caused by ondulation in fabric reinforced composites: analytical and numerical investigations by Marco Romano, Ingo Ehrlich, Norbert Gebbeken

    Published 2017-01-01
    “…A parametric characterization of a mesomechanic kinematic caused by ondulation in fabric reinforced composites is investigated by analytical and numerical investigations. …”
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    Article
  8. 1728

    Rheology, Morphology and Mechanical Properties for Mixtures of Multicomponent Waste from Polymer Composites as Secondary Raw Materials by Serhii PRYSTYNSKYI, Viktoria PLAVAN, Roman SHULIAK, Oleksandr SLIEPTSOV

    Published 2025-02-01
    “…The compatibility of the components in the mixture and their distribution in the obtained polymer composition were studied. The effect of the composition of the secondary multicomponent mixture on the physical and mechanical properties is demonstrated. …”
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    Article
  9. 1729

    A Method for Calculating of the Efficiency of Communication Systems with Multiple Modulation Types and Multi-Stage Composite Coding by E. B. Lipkovich, V. V. Rabtsevich

    Published 2024-01-01
    “…The relations obtained are common for studies of noise immunity, corrective capacity, energy and information efficiency of systems, depending on the requirements for reception reliability, modulation format, type of codes used and their parameters. The calculation of the characteristics of systems with cascade composite coding is carried out in a closed form and does not require the use of complex computer simulation procedures.…”
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    Article
  10. 1730

    Forced Vibration Analysis of Laminated Composite Shells Reinforced with Graphene Nanoplatelets Using Finite Element Method by Trung Thanh Tran, Van Ke Tran, Pham Binh Le, Van Minh Phung, Van Thom Do, Hoang Nam Nguyen

    Published 2020-01-01
    “…This paper carries out forced vibration analysis of graphene nanoplatelet-reinforced composite laminated shells in thermal environments by employing the finite element method (FEM). …”
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    Article
  11. 1731

    Structural Phase Transition in CdSb + 3 % MnSb Composite at a High Hydrostatic Pressure by R.G. Dzhamamedov, A.Ju. Mollayev, A.V. Kochura, P.V. Abakumov, R.K. Arslanov, S.F. Marenkin, M.B. Dobromyslov

    Published 2015-12-01
    “…In CdSb + 3 % MnSb composite, structural properties have been studied, specific resistance ρ and Hall coefficient RH are measured at a high hydrostatic pressure of up to P ≤ 9 GPa. …”
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    Article
  12. 1732

    Manage local deformation by patterning structural heterogeneity: Controlling toughness in honeycomb patterned metallic glass composites by Yongwei Wang, Guang-ping Zheng, Mo Li

    Published 2025-05-01
    “…The underlying mechanisms in this new design of composite with structural heterogeneity relate to the new microstructure parameters such as the width and the mechanical properties of the patterned regions. …”
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    Article
  13. 1733

    Сomposition, structure and functional properties of silver-tungsten composition electrochemistry coatings formed with the help of ultrasound by N. V. Bogush, A. A. Khmyl, L. K. Kushner, N. V. Dezhkunov

    Published 2021-10-01
    “…Influence of electrolyte composition and deposition parameters on the composition, structure, physicalmechanical and functional properties of composite silver-tungsten coatings was studied. …”
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    Article
  14. 1734

    Stiffness Determination of Bi- and Triaxial Flat Braided Carbon/Vinyl Ester Composites Using Micromechanics Method by Mehmet Karahan, Nevin Karahan

    Published 2024-12-01
    “…Geometric parameters of braided structures are compared with each other. …”
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    Article
  15. 1735

    Finite Element-Based Performance Analysis of Encased Composite Columns under Monotonic Axial Compression Load by Kefiyalew Zerfu, Regasa Yadeta

    Published 2023-01-01
    “…This paper presents the results of an investigation into the performance of fully encased composite columns under monotonic axial load using finite element simulation. …”
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    Article
  16. 1736

    Body Composition and Cardiorespiratory Fitness Characteristics Among Female University Students: A Cross-Sectional Study by Mădălina-Gabriela Coman, Andreea Maria Adam, Carmen Gheorghe, Mircea Dan Mocanu, Leonard Stoica, Daniel-Andrei Iordan, Ilie Onu, Dragoș Florin Teodor

    Published 2025-12-01
    “…This study examines obesity levels and body composition parameters in female university students, hypothesizing that they exhibit elevated body fat percentages compared to health standards, likely due to a sedentary lifestyle. …”
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    Article
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    Investigation of Fatigue Assessment Method for Glass Fiber Reinforced Composite Hull Structures Based on Stiffness Degradation by Kaiyan Li, Guanyi Gao, Guoqing Feng, Yaozhong Fan, Yiyang Han

    Published 2024-12-01
    “…Fatigue tests were performed on the composite material of the target ship to obtain the stiffness degradation parameters under tension–compression loading. …”
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    Article
  19. 1739

    Analysis of Electrodeposited Nickel-Iron Alloy Film Composition Using Particle-Induced X-Ray Emission by Alyssa A. Frey, Nicholas R. Wozniak, Timothy B. Nagi, Matthew P. Keller, J. Mark Lunderberg, Graham F. Peaslee, Paul A. DeYoung, Jennifer R. Hampton

    Published 2011-01-01
    “…The technique is also sensitive enough to observe the variations in alloy composition due to sample nonuniformity or variations in deposition parameters.…”
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    Article
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