Showing 701 - 720 results of 2,351 for search 'the diffusion efficiency', query time: 0.10s Refine Results
  1. 701

    A general framework for characterizing optimal communication in brain networks by Kayson Fakhar, Fatemeh Hadaeghi, Caio Seguin, Shrey Dixit, Arnaud Messé, Gorka Zamora-López, Bratislav Misic, Claus C Hilgetag

    Published 2025-04-01
    “…However, how communication efficiency is defined depends on the assumed model of signaling dynamics, e.g., shortest path signaling, random walker navigation, broadcasting, and diffusive processes. …”
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    Article
  2. 702

    Exploring Convective Drying Behavior of Hydroxide Sludges Through Micro-Drying Systems by Azeddine Fantasse, Sergio Luis Parra-Angarita, El Khadir Lakhal, Ali Idlimam, El Houssayne Bougayr, Angélique Léonard

    Published 2025-03-01
    “…These findings provide valuable insights for optimizing the energy efficiency of sludge-drying operations.…”
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    Article
  3. 703

    Fourier Analysis of CMFD Method in Cylindrical Geometry by WEN Yuchen, HAO Chen, WANG Yizhen

    Published 2025-06-01
    “…However, the acceleration efficiency of CMFD diminishes progressively as the model scale increases, particularly in systems with high radius. …”
    Article
  4. 704

    Mechanisms of CO2 enhanced gas recovery in tight-sand gas reservoirs by Zhongqun Liu, Jun Niu, Yabing Guo, Ying Jia, Maolei Cui

    Published 2025-06-01
    “…The results reveal that the diffusion coefficients of CO2 in tight reservoirs range from 10−8 m2/s to 10−9 m2/s, correlating negatively with pore pressure and positively with pore radius. …”
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  5. 705
  6. 706
  7. 707

    MAGNETIC RESONANCE IMAGING OF THE LIVER AND SPLEEN IN THE DIAGNOSIS OF STORAGE DISEASES (literature review) by A. A. Solov’eva, G. A. Yatsyk, U. L. Dzhulakyan, E. A. Lukina

    Published 2018-07-01
    “…Among the imaging techniques for diffuse liver diseases, ultrasonography and X-ray computed tomography are most commonly used for their diagnosis and follow-up. …”
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    Article
  8. 708

    Asymptotic optimality of a joint scheduling–control policy for parallel server queues with multiclass jobs in heavy traffic by Xiaolong Li

    Published 2025-02-01
    “…This limit problem, which we call the diffusion control problem (DCP), is a stochastic differential equation (SDE). …”
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  9. 709
  10. 710

    Turing patterns across geometries: A proven DSC-ETDRK4 solver from plane to sphere by Kolade M. Owolabi, Edson Pindza, Eben Maré

    Published 2025-08-01
    “…Numerical experiments confirm the method’s versatility, high accuracy, and computational efficiency, making it a powerful tool for the study of pattern formation in reaction–diffusion systems on diverse geometries.…”
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  11. 711

    A reinforcement learning strategy to automate and accelerate h/p-multigrid solvers by David Huergo, Laura Alonso, Saumitra Joshi, Adrian Juanicotena, Gonzalo Rubio, Esteban Ferrer

    Published 2024-12-01
    “…The objective of this paper is to use a proximal policy optimization algorithm to automatically tune the multigrid parameters and, by doing so, improve stability and efficiency of the h/p-multigrid strategy.Our findings reveal that the proposed reinforcement learning h/p-multigrid approach significantly accelerates and improves the robustness of steady-state simulations for one-dimensional advection-diffusion and nonlinear Burgers' equations, when discretized using high-order h/p methods, on uniform and nonuniform grids.…”
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  12. 712
  13. 713

    Tailoring innovative adsorbents from discarded weathered basalt waste by calcination and activated carbon impregnation for efficient Fe (III) and Zn (II) remediation by Ahmed M. Zayed, Modather F. Hussein, Bahaa S. Metwally, Hussain Shendy, Mahmoud M. Abdelsatar, Mahmoud F. Mubarak, Atef Mohamed Gad Mohamed, Ahmed M. A. Abdel Gawad, Mahmoud S. M. Abdel Wahed, Mostafa A. Masoud

    Published 2025-03-01
    “…Abstract This study explores the potential of utilizing weathered basalt waste, discarded from basalt stone quarrying, as a resource for producing efficient adsorbents to remove Fe (III) and Zn (II) from aqueous and real wastewater. …”
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  14. 714
  15. 715

    Social Embeddedness of Technology: Prospective Research Areas by Mariya Dobryakova, Zoya Kotel'nikova

    Published 2015-03-01
    “…The paper discusses the capabilities of social sciences for a deeper contextual analysis when setting priorities and, consequently, for helping to make the diffusion of advanced technologies more efficient. …”
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  16. 716

    Beyond the line and hook: Identifying primary e logistics technology adoption factors in the fishing industry by Bradley Bucky Khumalo, Shaun Pather

    Published 2025-04-01
    “… In the current era, e-logistics technologies have become commonplace in businesses to enhance supply chain and associated data analytics efficiencies. However, while contributing significantly to the GDPs in many countries, the fishing industry has been slow at adopting new technologies. …”
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  17. 717

    Performance Evaluation Indexes in Public Administration Some issues of their actual usefulness by Laura Tampieri

    Published 2005-09-01
    “…The research compares some indicator systems in European Public Administration considering their easiness and feasibility to apply and connecting these qualities to the basic structures of efficiency, effectiveness and adequacy. The paper aims to compare performance indicator systems of Austria, Italy and Slovenia, emphasizing the relationship between the indicators and their diffusion in government managerial control. …”
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  18. 718

    Technical challenges and outlook of underground hydrogen storage in depleted oil and gas reservoirs by Xiaoming LUO, Zihan JIA, Hongyang ZHANG

    Published 2023-09-01
    “…Hydrogen, as an efficient energy carrier and clean fuel, has a demand for large-scale storage. …”
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  19. 719

    XOR count and block circulant MDS matrices over finite commutative rings by Shakir Ali, Amal S. Alali, Atif Ahmad Khan, Indah Emilia Wijayanti, Kok Bin Wong

    Published 2024-10-01
    “…Block circulant MDS matrices are used in the design of linear diffusion layers for lightweight cryptographic applications. …”
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  20. 720

    Efficient Catalytic Reduction of Organic Pollutants Using Nanostructured CuO/TiO<sub>2</sub> Catalysts: Synthesis, Characterization, and Reusability by Mariyem Abouri, Abdellah Benzaouak, Fatima Zaaboul, Aicha Sifou, Mohammed Dahhou, Mohammed Alaoui El Belghiti, Khalil Azzaoui, Belkheir Hammouti, Larbi Rhazi, Rachid Sabbahi, Mohammed M. Alanazi, Adnane El Hamidi

    Published 2024-11-01
    “…The catalysts exhibited high stability over 10 reuse cycles, maintaining over 96% efficiency for MO and 94% efficiency for 4-NP. These findings demonstrate the potential of nanostructured CuO/TiO<sub>2</sub> catalysts for environmental remediation through efficient catalytic reduction of organic pollutants.…”
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