Showing 2,701 - 2,720 results of 6,053 for search 'model composition methods', query time: 0.21s Refine Results
  1. 2701

    Measuring. Monitoring. Management. Control by A.S. Efremov, L.V. Lukichev

    Published 2024-12-01
    “…Materials and methods. The article considers a set of models for the construction and operation of a departmental system of verification bodies, which consists of a number of models: the work distribution model allows one to describe the distribution of verification works in the established stationary mode of operation of the serviced objects and verification bodies; the network planning model allows one to describe the distribution of works in time, and the duration of work on servicing applications; the transport model allows one to describe the planning of methods and routes for delivering batches of measuring instruments to verificationdepartments, or the routes of movement of mobile verification laboratories; the system functioning model allows one to describe the processes of performing verification works in a territorially distributed departmental system of verification bodies with various options for constructing the system, distributing and organizing works; the model of expenses and incomes allows one to describe the processes of resource expenditure with various options for constructing verification bodies and organizing works. …”
    Article
  2. 2702
  3. 2703

    Antimicrobial Activity of Diffusible Substances Produced by <i>Lactococcus lactis</i> Against <i>Bacillus cereus</i> in a Non-Contact Co-Culture Model by Yuting Han, Adenike A. Akinsemolu, Christian K. Anumudu, Taghi Miri, Helen Onyeaka

    Published 2024-11-01
    “…The symptoms of foodborne illness caused by <i>Bacillus cereus</i> often go unreported, complicating the effectiveness of conventional chemical and physical methods used to inhibit its growth in food production. …”
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    Article
  4. 2704

    Pharmacokinetic analysis on compatibility of Atractylodes macrocephala and Paeoniae radix herb pair ameliorates functional constipation model rats using microdialysis with ultra‐pe... by Xiaoting Wang, Xiaojun Li, Rui Zhang, Yin Hong, Jiaqi Guan

    Published 2025-05-01
    “…It also seeks to compare the changes in the content of the active ingredient when applied individually and in combination with in vitro AM‐PR, further in‐depth investigation into its material foundation in terms of pharmacokinetics, as well as the composition of the substance. Methods Blood microdialysis samples were collected using microdialysis technology. …”
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    Article
  5. 2705

    Effect of leakage of volatile synthesis products on silicon carbide yield in an electrothermal fluidized bed reactor by V. S. Kuzevanov, S. S. Zakozhurnikov, G. S. Zakozhurnikova

    Published 2024-05-01
    “…This will be achieved by particularizing a mathematical model of leakage of volatile products of chemical reactions from the reaction volume of the reactor with the fluidizing inert gas.Methods. …”
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    Article
  6. 2706

    Image Recognition and Processing of Rock Cuttings Based on Computer Vision by WANG Dewei, DENG Rui, CHENG Jiaqin

    Published 2023-08-01
    “…Compared to manual methods, this method has higher accuracy in determining information such as formation lithology, oil reservoir location, and oil and gas bearing properties. …”
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    Article
  7. 2707

    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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    Article
  8. 2708

    Artificial intelligence based evaluation of the tri-hybridized (WS₂+Fe₃O₄+CuS) flow subjected to the thermal performance in porous systems by Sohail Ahmad, Hessa A. Alsalmah

    Published 2025-06-01
    “…Advanced computational and neural network techniques, including a radial basis function (RBF) neural network and successive over-relaxation (SOR) methods, are employed to model and simulate the system's thermal and hydrodynamic performance. …”
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  9. 2709
  10. 2710

    Nonlinear buckling analysis of higher-order shear deformable FG-CNTRC plates stiffened by oblique FG-CNTRC stiffeners by Tran Quang Minh, Vu Minh Duc, Dang Thuy Dong, Vu Hoai Nam

    Published 2022-12-01
    “…Moreover, the smeared stiffener technique is successfully improved for the higher-order shear deformable anisotropic oblique stiffener system by using a homogeneous model of the anisotropic beam. Galerkin’s method is used to achieve the expressions of critical buckling loads and postbuckling load-deflection curves in explicit form. …”
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    Article
  11. 2711

    Diffusivities and atomic mobilities in fcc Ni–Mo–Nb alloys: high-throughput experiments and calculations by Meifang Tang, Huixin Liu, Xiangyang Yin, Shiyi Wen, Yong Du

    Published 2025-05-01
    “…Meanwhile, the model-predicted composition-dependent diffusivities indicate that the diffusion of Nb in fcc Ni is notably faster than that of Mo in fcc Ni. …”
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    Article
  12. 2712
  13. 2713

    Joint and independent associations of dietary antioxidant intakes with all-cause and cardiovascular mortality among patients with hypertension: a population-based cohort study by Songfeng Zhao, Yangbin Cao, Hongyi Liu, Aihua Liu

    Published 2025-01-01
    “…Overall dietary intake was estimated with composite dietary antioxidant index (CDAI). Cox proportional hazards models were used to estimate the risk for all-cause and CVD mortality. …”
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  14. 2714

    Assessing the impact of moxibustion on colonic mucosal integrity and gut microbiota in a rat model of cerebral ischemic stroke: insights from the “brain-gut axis” theory by Yi-Xia Ding, Yi-Xia Ding, Yi-Xia Ding, Liang-Liang Chen, Liang-Liang Chen, Liang-Liang Chen, Kui-Wu Li, Ling Zou, Lu-Min Liao, Xiao-Yu Han, Jie OuYang, Yue-Ping Wu, Wen-Dong Zhang, Wen-Dong Zhang, Wen-Dong Zhang, Hao Ran Chu, Hao Ran Chu, Hao Ran Chu

    Published 2025-02-01
    “…ObjectiveThe aim of this study is to assess the impact of moxibustion on the colonic mucosal barrier and gut microbiota in a rat model of cerebral ischemic stroke (CIS).MethodThe CIS rat model was established using the modified Zea Longa suture method. …”
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  15. 2715

    Analysis of Hydration Strength and CO<sub>2</sub> Emissions of Cement–Quartz Powder Binary Blends Considering the Effects of Water/Binder Ratios and Quartz Contents by Bo Yang, Xiao-Yong Wang

    Published 2025-02-01
    “…However, when the water/binder ratio is 0.2, the percentage reductions in CO<sub>2</sub> emissions per unit strength are 11% and 20% for the 10% and 20% quartz powder replacement rates, respectively, compared with the specimen without quartz powder. The model’s regression method is simple, versatile across mix ratios, and capable of predicting hydration heat, product composition, strength, and CO<sub>2</sub> emissions.…”
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  16. 2716
  17. 2717

    Ultra-fast real time ethanol sensing behavior and reduction in optical bandgap of the hydrothermally synthesized V2O5/ZnO nanocomposites by Abdul Hakim Shah, Muhammad Anas, Muneerah Alomar, Muhamad Hanif, Muhammad Zubair, Nazir ur Rehman

    Published 2025-06-01
    “…Owing to the significance of metal oxides based nanostructures for the gas sensing applications, this work reports the hybrid V2O5/ZnO nano-particles/rods nanocomposites (with different V2O5-ZnO contents ratios; (10:1 (VZ-I), 8:1 (VZ-II) and 6:1 (VZ-III)) prepared via hydrothermal method and characterized for structure, morphology, composition, photoluminescence and optical bandgap by XRD, FESEM, EDX, Photo-Luminescence (PL) and UV–Vis spectroscopy, respectively. …”
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  18. 2718

    Enhancing wheat flour origin traceability by using laser-induced breakdown spectroscopy and Raman spectroscopy by Minghui Gu, Chao Liu, Hansong Huang, Xin Zhang, Jiguo Li, Qingbin Jiao, Liang Xu, Mingyu Yang, Xin Tan

    Published 2025-07-01
    “…Finally, to enhance the practical applicability of the model, model parameter transfer techniques were introduced, with a small amount of wheat flour spectral data from five other provinces used as the training set to fine-tune the established 2D CNN model. …”
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    Article
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