Showing 1,261 - 1,280 results of 6,053 for search 'model composition (method OR methods)', query time: 0.18s Refine Results
  1. 1261

    Suitability of Utilization of Compositional Nutrient Diagnosis on Diagnosis of Foliar Nutrient in Litchi and Longan by Yongcong ZHU, Donglin LUO, Cuihua BAI, Lixian YAO

    Published 2023-02-01
    “…【Method】A total of 511 leaf samples of litchi (Litchi chinensis Sonn) (c.v. …”
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  2. 1262

    Compositional Analysis of Cultic Clay Objects from the Iron Age Southern Levant by David Ben-Shlomo

    Published 2025-05-01
    “…The methods used, petrography and chemical analysis, can also be employed on cultic terracotta such as figurines, cult stands, models, or other clay objects. …”
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  3. 1263

    The Internationalisation of Family Firms: the Role of the Ownership Structure and the Composition of Top Management Team by Aleksandra Wąsowska

    Published 2017-03-01
    “… Objective: The objective of this paper is to investigate the determinants of family firm internationalisation, focusing on the roles of ownership (i.e. concentration of ownership, foreign ownership) and management (i.e. involvement of nonfamily managers, owner-CEO). Research Design & Methods: We test our hypothesis using linear regression models and logistic regression models, based on a sample of 6,957 family firms from seven European countries (Austria, France, Germany, Hungary, Italy, Spain, UK). …”
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  4. 1264

    Numerical investigation of the thermal conductivity of a composite heat-insulating material with microgranules by S. A. Solovev, O. V. Soloveva, I. G. Akhmetova, Y. V. Vankov, R. Z. Shakurova

    Published 2022-05-01
    “…Numerical modeling of a composite material with different volume content of microspheres and different options for the formation of voids. …”
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  5. 1265
  6. 1266

    Resistance training as a modulator of inflammation and cognition by Jacqueline Goodrich, Jamie L. Tartar, Jonathan Banks, Francesca Leon, Jose Antonio

    Published 2025-09-01
    “…This study examines the effects of an 8-week resistance training program on peripheral markers of inflammation and cognitive function.Methods This two-timepoint, within-subjects study will investigate the impact of an 8-week resistance training protocol on inflammation and cognitive performance. …”
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  7. 1267

    Impact of a 15-week ability-based training program on body composition and physical fitness in university-based fire academy recruits by Annette Zapp, Kyla Schults, Krissy Sanchez, Paige Sutton, Amanda Ehlrich, Jay Dawes

    Published 2025-12-01
    “…This study aimed to determine the impact of a 15-week ability-based physical training (PT) program on body composition and physical performance among university fire academy recruits.Methods Thirty-two (n = 32; male = 29 and female = 3) fire academy recruits (age = 21.22 ± 3.17 yrs; height (HT) = 179.17 ± 7.85 cm; body mass (BM) = 76.55 ± 16.12 kg; body fat percentage (BF%) = 17.14 ± 8.77%) voluntarily agreed to participate in a physical assessment battery at the commencement and at two additional time points during their academy training. …”
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  8. 1268

    Application of chitosan/graphene and chitosan/graphene oxide composites for removal of Cu and Pb by Abdel Salam El-Sheikh, Nabil S. Abdelaziz, Khaled S. Amin, Hanan Elhaes, Medhat A. Ibrahim

    Published 2025-08-01
    “…This study combines DFT and QTAIM to provide a comprehensive understanding of the selective adsorption behavior of Cs/Gr and Cs/GrO composites for di-hydrated Pb and Cu, supported by FTIR validation of the computational models.…”
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  9. 1269
  10. 1270

    Composite PCL Scaffold With 70% β-TCP as Suitable Structure for Bone Replacement by Benedetta Ghezzi, Biagio Matera, Matteo Meglioli, Francesca Rossi, Donatella Duraccio, Maria Giulia Faga, Andrea Zappettini, Guido Maria Macaluso, Simone Lumetti

    Published 2024-12-01
    “…ABSTRACT: Objectives: The purpose of this work was to optimise printable polycaprolactone (PCL)/β-tricalcium phosphate (β-TCP) biomaterials with high percentages of β-TCP endowed with balanced mechanical characteristics to resemble human cancellous bone, presumably improving osteogenesis. Methods: PCL/β-TCP scaffolds were obtained from customised filaments for fused deposition modelling (FDM) 3D printing with increasing amounts of β-TCP. …”
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  11. 1271

    Multi-stage process optimization and efficiency improvement for magnetorheological polishing of glass-ceramics by Yakun Yang, Mingming Lu, Jieqiong Lin, Yongsheng Du, Hui Ma

    Published 2025-07-01
    “…Nanoindentation experiments were conducted to analyze material removal characteristics induced by chemical action. Response surface method (RSM) was utilized to optimize the process parameters. …”
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  12. 1272

    Multi-objective optimization of laser machining parameters for carbon-glass reinforced hybrid composites: Integrating gray relational analysis, regression, and ANN by Ashish A Desai, S.N. Khan, Pooja Bagane, Sagar Dnyandev Patil

    Published 2024-12-01
    “…This research intends to optimize laser machining parameters to enhance surface quality and machining efficiency for these composites by a thorough parametric analysis. In order to model and improve the correlations between important machining parameters, the research combines regression models, multi-objective gray relational analysis (MOGRA), and Artificial Neural Networks (ANNs). …”
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  13. 1273
  14. 1274

    BIO -SYNTHEIS OF Fe2O3@SiO2@TiO2-Ag NANOCOMPOSITE USING ORANGE LEAVES EXTRACT AND ITS APPLICATION IN THE DEGRADATION OF METRONIDAZOLE USING SOLAR PHOTOCATALYTIC METHOD by F. A. Haider, A. I. Alwared

    Published 2025-08-01
    “…In addition, the outcomes showed that the 1-order kinetic model described the MTZ degradation kinetics. Furthermore, the results present that the Ag-doped composite was extremely efficient and reusable after 5 cycles of separation. …”
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  15. 1275
  16. 1276

    An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile by Masoumeh Soltani, Azadeh Soltani

    Published 2021-08-01
    “…To estimate the lateral buckling load, Galerkin’s method is then applied to the resulting torsion equilibrium equation. …”
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  17. 1277

    Evaluation of High-Performance Pervious Concrete Mixed with Nano-Silica and Carbon Fiber by Mingxuan Sun, Meng Sun, Yunlong Zhang, Lijun Ma

    Published 2025-07-01
    “…To address the mechanical deficiencies of traditional pervious concrete and promote its practical implementation, this study developed a high-performance pervious concrete model using conventional materials and methods, achieving a permeability coefficient of 4.5 mm/s with compressive and flexural strengths exceeding 45 MPa and 5 MPa, respectively. …”
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  18. 1278

    Influence of the flow rate on the die swell for polymer micro coextrusion process by Deng Xiaozhen, Ji Haibo, Liu Biao, Liu Qiang, Xiao Bing, Ren Zhong, Xu Fang, Fan Li

    Published 2025-06-01
    “…A numerical model for a polymer double-layer single lumen microtubes coextrusion flow was constructed and the finite element method was used for numerical solution. …”
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  19. 1279

    Influence of portal excavation of shallow-buried bias tunnel on stability of soil‒rock bedding slope: a case study of Moziping tunnel by Tao Li, Yue Li, Jiajun Shu, Shiming Hu, Bo Liu

    Published 2025-07-01
    “…A research approach that combines theoretical analysis, numerical simulation, and field monitoring is adopted to systematically investigate the impact mechanism of tunnel excavation on the stability of soil‒rock bedding slopes. A mechanical model of a tunnel–soil–rock bedding slope is established on the basis of the transfer coefficient method, and a slope stability evaluation method suitable for composite strata is proposed. …”
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  20. 1280

    Two phase sinusoidal pulse width modulation with remodulation in the "converter – electric motor system" by A. V. Saushev, I. V. Belousov, V. F. Samoseiko

    Published 2024-10-01
    “…Methods of analysis of electrical circuits were used in the work.Results and discussion. …”
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