Showing 1,161 - 1,180 results of 6,053 for search 'model composition methods', query time: 0.14s Refine Results
  1. 1161

    Palmitic acid alone or combined with stearic and oleic enhances ruminal fiber degradation and alters microbiome composition by Fernanda Batistel, Osvaldo Gonzalez, Austin Sears, Sharif Uddin Khan, Jonas de Souza

    Published 2025-08-01
    “…Since palmitic, stearic, and oleic are major components of the membranes of ruminal mixed bacteria, we hypothesize that supplying these fatty acids in proportions that mimic bacterial composition will promote microbial flow and, consequently, improve fiber degradation.MethodsDiets were randomly assigned to 8 single-flow continuous culture fermenters arranged in a replicated 4 × 4 Latin square with 6 days of adaptation and 4 days of sampling. …”
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  2. 1162

    Composite on the basis of hydrated zirconium dioxide and graphene oxide for removal of organic and inorganic components from water by Yu. S. Dzyazko, V. M. Ogenko, Yu. M. Volfkovich, V. E. Sosenkin, T. V. Maltseva, T. V. Yatsenko, K. O. Kudelko

    Published 2018-11-01
    “…Oxidized graphene has been obtained by Hammer’s method. The composite, which includes hydrated zirconium dioxide and graphene oxide (» 2 mass. %), has been synthesized by deposition from sol containing dispersed particles of the carbon material. …”
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  3. 1163

    Efficient Fluoride Removal Using a CeO<sub>2</sub>/Attapulgite (ATP) Composite by Jianguo Zhu, Yeting Chen, Xin Xiao

    Published 2025-02-01
    “…In this study, a CeO<sub>2</sub>/attapulgite (ATP) composite was synthesized via a straightforward hydrothermal method to efficiently remove excess fluoride from water. …”
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  4. 1164
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  6. 1166

    Deglycosylated azithromycin alleviates cisplatin-evoked constipation in mice by altering host metabolome and gut microbiota composition by Xiaoting Gu, Shuwen Zhu, Shuwen Zhu, Weixue Tian, Xiaohe Li, Yutian Cai, Yutian Cai, Chaoyue Zheng, Chaoyue Zheng, Xiang Xu, Xiang Xu, Conglu Zhao, Conglu Zhao, Hongting Liu, Hongting Liu, Yao Sun, Yao Sun, Zhilin Luo, Zhilin Luo, Honggang Zhou, Honggang Zhou, Xiaoyu Ai, Cheng Yang, Cheng Yang

    Published 2025-05-01
    “…The purpose of this study was to explore the role of Deg-AZM in treating CIC by modulating the gut microbiota.MethodsThe therapeutic effects of Deg-AZM on intestinal motility were assessed in a cisplatin-induced CIC mouse model. …”
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  7. 1167

    Fatigue strength prediction of Cobalt alloys using material composition and monotonic properties: ML-based approach by Subraya Krishna Bhat, Amritanshu Ranjan, Y S Upadhyaya, Vishwanath Managuli

    Published 2025-01-01
    “…Eight different ML models were developed and tested, including Linear Regression, Lasso Regression, Ridge Regression, Random Forest Method, Support Vector Regression, Gradient Boosting, XGBoost, and Artificial Neural Networks (ANN). …”
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  8. 1168

    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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  9. 1169

    A Numerical Study on the Influence of Bolt Corrosion on the Long-Term Behavior of Steel–Concrete Composite Beams by Yalei Niu, Chen Qu, Qingxing Feng

    Published 2024-01-01
    “…This study establishes a numerical model for beam-type steel–concrete composite specimens considering the corrosion of anchor bolts, with which studies the long-term deformation performance of the components under sustained load. …”
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  10. 1170

    The Mechanism of Interaction of Esters of Methacrylic Acid with Carbon Nanotubes to Create a New Polymer Composite Material by I.V. Zaporotskova, L.S. Elbakyan

    Published 2016-10-01
    “…The influence of carbon nanotubes on the conductivity of the considered composite polymer materials is studied. The calculations are performed using DFT method within the model of molecular cluster.…”
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  11. 1171

    Vibration-Based, Nondestructive Methodology for Detecting Multiple Cracks in Bending-Torsion Coupled Laminated Composite Beams by Stephen R. Borneman, Seyed M. Hashemi

    Published 2018-01-01
    “…This paper presents a method for detection of multiple cracks present in laminated composite bending-torsion coupled cantilevered beams using natural frequency data, a type of Nondestructive testing (NDT). …”
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  12. 1172

    Revisiting the Relationship Between Rocky Exoplanet and Stellar Compositions: Reduced Evidence for a Super-Mercury Population by Casey L. Brinkman, Alex S. Polanski, Daniel Huber, Lauren M. Weiss, Diana Valencia, Mykhaylo Plotnykov

    Published 2024-01-01
    “…Overall, we conclude that current uncertainties in observational data and differences in modeling methods prevent definitive conclusions about the relationship between planet and host-star chemical compositions.…”
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  13. 1173

    Field Test and Simulation Analysis of Thermal Performance of Bamboo Steel Composite Wall in Different Climate Regions by Qifeng Shan, Keting Tong, Xiaocun Zhang, Yushun Li

    Published 2020-01-01
    “…The heat flux meter method was adopted in the field test to measure the heat transfer coefficient of the composite wall. …”
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  14. 1174
  15. 1175

    Dynamic characteristics study of composite base plate: numerical simulation, processing technology research and modal analysis by Fengfeng Wang, Guolai Yang, Lei Li, Xingxing Chang

    Published 2025-07-01
    “…This paper investigates an efficient modeling method for composite base plates, designs the composite layup, and establishes a corresponding model. …”
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  16. 1176

    Dietary compositions and their seasonal shifts in Japanese resident birds, estimated from the analysis of volunteer monitoring data. by Tetsuro Yoshikawa, Yutaka Osada

    Published 2015-01-01
    “…Various methods have been used to estimate the dietary compositions of birds, which have their own advantages and disadvantages. …”
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  17. 1177

    Study on Structural Optimization and Thermal Management Performance of Embedded Composite Cooling Plate Based on Wavy Channel by 蔡云翔, 孙 钦, 张博博, 顾晓滨, 张衍俊, 董凯军

    Published 2025-01-01
    “…The validity of the numerical model was verified by the temperature experiment on the manufactured cooling plate. …”
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  18. 1178

    Analytical Solution for Consolidation Behaviors of Combined Composite Foundation Reinforced with Penetrated PCCSs and Floating DM Columns by Chaozhe Zhang, Dingwen Zhang, Songyu Liu, Jianyong Han, Chen Jiang, Yue Zhao

    Published 2023-01-01
    “…However, there is a lack of feasible method for consolidation behaviors of this combined composite foundation (CCF) reinforced with penetrated PCCSs and floating DM columns under flexible loads. …”
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  19. 1179

    Full-Scale Testing and Stability Analysis of Prefabricated Steel Plate-Concrete Composite Walls in Underground Granaries by Hao Zhang, Ruixin Wang, Lei Chen, Jun Chuai

    Published 2025-02-01
    “…Furthermore, an equivalent joint design method was established, demonstrating that a joint bending stiffness ratio above 1.1 ensures that prefabricated composite walls achieve critical buckling loads comparable to cast-in-place walls. …”
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  20. 1180

    Calculation analysis and design on flexural capacity of partially encased steel–concrete composite beam with web opening by Jun Wan, Caisen Wang, Jiongfeng Liang, Hongzhi Su

    Published 2025-07-01
    “…Finally, in this paper, the prediction models of cracking moment, initial flexural stiffness and ultimate flexural strength are developed based on the idealized cross-section stress and the discounted mean stiffness method. …”
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