Showing 501 - 520 results of 2,351 for search 'the diffusion (efficient OR efficiency)', query time: 0.11s Refine Results
  1. 501

    Ultrasound-Mediated Drug Diffusion, Uptake, and Cytotoxicity in a Glioblastoma 3D Tumour Sphere Model by Janith Wanigasekara, Julie Rose Mae Mondala, Patrick J. Cullen, Brijesh K. Tiwari, Gemma K. Kinsella, James F. Curtin

    Published 2025-06-01
    “…The combination of US and TMZ/DOX enhanced the efficiency of treatment for GBM and epidermoid carcinoma by enhancing induced cytotoxicity in 3D tumour spheres compared to 2D monolayer cells and also by increasing the incubation time, which is the most crucial way to differentiate between the effectiveness of drug treatment with and without US. …”
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  2. 502

    Enhanced HoVerNet Optimization for Precise Nuclei Segmentation in Diffuse Large B-Cell Lymphoma by Gei Ki Tang, Chee Chin Lim, Faezahtul Arbaeyah Hussain, Qi Wei Oung, Aidy Irman Yajid, Sumayyah Mohammad Azmi, Yen Fook Chong

    Published 2025-08-01
    “…The developed GUI enabled real-time visualization and diagnostic support, enhancing the efficiency and usability of DLBCL histopathological analysis. …”
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  3. 503
  4. 504

    Preparation of Polysaccharide-Based Microspheres by a Water-in-Oil Emulsion Solvent Diffusion Method for Drug Carriers by Yodthong Baimark, Yaowalak Srisuwan

    Published 2013-01-01
    “…Microsphere matrices were shown as a sponge. Drug loading efficiencies of all the microspheres were higher than 80%, which suggested that this method has potential to prepare polysaccharide-based microspheres containing a biomacromolecular drug model for drug delivery applications.…”
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  5. 505

    Numerical simulation of hydrogen leakage diffusion in a small underground garage with different parking space modes by Peng Cui, Gang Tao, Lijing Zhang, Chen Zhao

    Published 2024-01-01
    “…Specifically, after leakage cessation, increasing ventilation openings efficiently shortens the time required for hydrogen levels to drop to safe limits within the garage. …”
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    Article
  6. 506

    Denoising Diffusion Probabilistic Model for Realistic and Fast Generated Euclid-like Data for Weak Lensing Analysis by Diana Scognamiglio, Jake H. Lee, Eric Huff, Sergi R. Hildebrandt, Shoubaneh Hemmati

    Published 2025-01-01
    “…Generating such a large and realistic data set efficiently is feasible using advanced generative models like denoising diffusion probabilistic models. …”
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    Article
  7. 507

    A Posteriori Error Estimates for Hughes Stabilized SUPG Technique and Adaptive Refinement for a Convection-Diffusion Problem by Brehmit Kaur, Vivek Sangwan

    Published 2020-01-01
    “…Numerical experiments have been performed to test the efficiency of the proposed algorithm.…”
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  8. 508

    Impacts of diffusion and chemical reaction on heat transfer in Casson nanofluids flow over a flat plate with accretion by J. Jayaprakash, Vediyappan Govindan

    Published 2025-08-01
    “…Purpose:: This research aims to understand the application of Casson nanofluids with diffusion and chemical reactions in accretion, ultimately contributing to the development of more efficient and resilient materials for high-temperature environments. …”
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    Article
  9. 509

    Solving Steady-state Mono-energy Neutron Diffusion Solution Set with Parameterized Physics-informed Neural Network by XIE Yuchen, MA Yu, WANG Yahui

    Published 2024-06-01
    “…This surrogate model is highly flexible and efficient, capable of quickly providing solutions to any given parameter neutron diffusion problem without the need for sample data. …”
    Article
  10. 510

    Mathematical and Experimental Simulation of Operating Modes of Capillary Emitter of Electrostatic Colloidal Microthruster by S. V. Redko, E. B. Chubenko, V. P. Bondarenko, I. V. Nikiforov, M. S. Krakov

    Published 2024-06-01
    “…The dependence of the thrust of a micromotor on the electrical power supplied to it was experimentally studied, which made it possible to determine the most efficient operating modes of the microthruster. This is of interest from the point of view of increasing the energy efficiency of the latter in conditions of limited power availability of low-mass satellites. …”
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  11. 511

    Employing a Carbon-Based Nanocomposite as a Diffusive Solid-Phase Extraction Adsorbent for Methamphetamine for Therapeutic Purposes by K. Lakshmi Kala, G. Anbuchezhiyan, Kavitha Pingili, Pradeep Kumar Singh, V. M. Vel, Kareem Yusuf, Ahmed Muteb Aljuwayid, Md Ataul Islam, David Christopher

    Published 2023-01-01
    “…Moreover, the practical and efficient synthesis process stimulates the use of carbon-based compounds in various extraction procedures. …”
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  12. 512

    Computational Fluid Dynamics Studies on a Centrifugal Compressor Stage with Twisted Vanes of a Low Solidity Diffuser by P. Venkateswara Rao, V. R. Govindaraju, K. Venkateswarlu, M. Bhanu Kumari

    Published 2025-07-01
    “…The results show that adding twist to the diffuser vane improves both the compressor stage efficiency and its operating range at a 24° setting angle, regardless of the twist angle. …”
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  13. 513

    $ \alpha $-robust error analysis of two nonuniform schemes for Caputo-Hadamard fractional reaction sub-diffusion problems by Xingyang Ye, Xiaoyue Liu, Tong Lyu, Chunxiu Liu

    Published 2025-01-01
    “…In this paper, we focused on the Caputo-Hadamard fractional reaction sub-diffusion equations. By using the nonuniform L1 scheme and nonuniform Alikhanov scheme in the temporal domain, we formulated two efficient numerical schemes, where the second order difference method was used in the spatial dimension. …”
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  14. 514

    Investigating the Impact of Structural Features on F1 Car Diffuser Performance Using Computational Fluid Dynamics (CFD) by Eugeni Pérez Nebot, Antim Gupta, Mahak Mahak

    Published 2025-04-01
    “…This research emphasizes the critical role of vortex management in preventing flow detachment and improving diffuser efficiency. The findings offer valuable insights for potential FIA F1 2023 undertray regulation changes, with implications for faster lap times and heightened competitiveness in motorsports.…”
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  15. 515

    The Adomian Decomposition Method for Solving a Moving Boundary Problem Arising from the Diffusion of Oxygen in Absorbing Tissue by Lazhar Bougoffa

    Published 2014-01-01
    “…The study confirms the accuracy and efficiency of the algorithm for analytic approximate solutions of this problem.…”
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  16. 516

    Enhancing Atmospheric Turbulence Phase Screen Generation with an Improved Diffusion Model and U-Net Noise Generation Network by Hangning Kou, Min Wan, Jingliang Gu

    Published 2025-04-01
    “…The generated phase screens exhibit high precision and diversity, providing an efficient and adaptable solution for atmospheric turbulence simulation.…”
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  17. 517

    Evaluating Nanofiltration and Reverse Osmosis Membranes for Pharmaceutically Active Compounds Removal: A Solution Diffusion Model Approach by Yonghyun Shin, Tae-Mun Hwang, Sook-Hyun Nam, Eunju Kim, JeongBeen Park, Yong-Jun Choi, Homin Kye, Jae-Wuk Koo

    Published 2024-11-01
    “…NF membranes exhibited high permeate flux with somewhat lower removal efficiency (average 84.17%), while RO membranes demonstrated high removal efficiency (average 99.21%), highlighting their importance in trace pharmaceutical treatment. …”
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  18. 518

    Equivariant spherical CNNs for accurate fiber orientation distribution estimation in neonatal diffusion MRI with reduced acquisition time by Haykel Snoussi, Davood Karimi

    Published 2025-07-01
    “…These findings highlight sCNNs' potential for accurate and clinically efficient dMRI analysis, paving the way for improved diagnostic capabilities and characterization of early brain development with shorter scan times.…”
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  19. 519

    Improving Brain Metabolite Detection with a Combined Low-Rank Approximation and Denoising Diffusion Probabilistic Model Approach by Yeong-Jae Jeon, Kyung Min Nam, Shin-Eui Park, Hyeon-Man Baek

    Published 2024-11-01
    “…These findings demonstrate that our approach enhances MRS data quality, offering a more efficient alternative to conventional methods and expanding the potential for the real-time monitoring of neurochemical changes. …”
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  20. 520

    Finite Difference/Fractional Pertrov–Galerkin Spectral Method for Linear Time-Space Fractional Reaction–Diffusion Equation by Mahmoud A. Zaky

    Published 2025-06-01
    “…In the temporal domain, finite difference schemes on uniformly graded meshes are commonly employed; however, achieving accuracy remains challenging for non-smooth solutions. In this paper, an efficient algorithm is adopted to improve the accuracy of finite difference/Pertrov–Galerkin spectral schemes for a time-space fractional reaction–diffusion equation, with a hyper-singular integral fractional Laplacian and non-smooth solutions in both time and space domains. …”
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