Showing 1,441 - 1,460 results of 2,351 for search 'diffusivity (efficient OR efficiency)', query time: 0.13s Refine Results
  1. 1441

    Study into optimizing the temperature regime for the reduction of Fischer–Tropsch synthesis catalysts by I. G. Solomonik, V. Z. Mordkovich, A. S. Gorshkov

    Published 2025-03-01
    “…The work set out to investigate the potential for developing an efficient cobalt catalyst for Fischer–Tropsch synthesis through low-temperature activation by reduction in hydrogen directly in the synthesis reactor. …”
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  2. 1442

    Evaluation methods for bacterial inactivation and impairment by nanowire-assisted electroporation by Zi-Rong Chen, Hai Liu

    Published 2026-01-01
    “…As compared with the conventional electroporation by using plate electrodes with voltages of thousands of volts, nanowire-assisted electroporation (NW-EP) under low-voltage supply has been well demonstrated to be a green and efficient disinfection method via the formation of locally enhanced electric field near nanowire tips. …”
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  3. 1443

    Epilepsy combined with Wolf-Hirschhorn syndrome: a literature review and description of clinical cases by M. B. Mironov, N. V. Chebanenko, S. O. Ayvazyan, S. A. Vladimirova, K. V. Osipova, S. G. Burd, Yu. V. Rubleva, T. M. Krasilshchikova, V. G. Bychenko

    Published 2019-03-01
    “…In more than 50% of cases, the diffuse peakwave activity is observed; the broad spectrum anti-epileptic drugs are highly efficient in 80% of cases. …”
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  4. 1444

    CAR-T cell therapy in brain malignancies: obstacles in the face of cellular trafficking and persistence by Serge Yaacoub, Elton Vannoy, Stefanyda Maslova, Abigail Haffey, Khatereh Khorsandi, Natasha Sheybani, Natasha Sheybani, Dalia Haydar

    Published 2025-06-01
    “…The application of CAR-T cell therapy in these contexts faces significant challenges, primarily in terms of efficient cellular trafficking into the tumor microenvironment and access to heterogeneous tumor regions. …”
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    Article
  5. 1445

    Comparison of size distribution and electrical particle sensor measurement methods for particle lung deposited surface area (LDSA<sup>al</sup>) in ambient measurements with varying... by T. Lepistö, H. Lintusaari, L. Salo, V. Silvonen, L. M. F. Barreira, J. Hoivala, L. Markkula, J. V. Niemi, J. Ondracek, K. Teinilä, H. E. Manninen, S. Saarikoski, H. Timonen, M. Dal Maso, T. Rönkkö

    Published 2024-09-01
    “…<p>It has become evident that additional metrics along the particle mass concentration, together with dense air quality monitoring networks within cities, are needed to understand the most efficient ways to tackle the health burden of particulate pollution. …”
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  6. 1446

    Effect of calcined factors on the whiteness and activity of calcined coal gangue products by Peijie XU, Yifei ZHU, Yongdan CAO, Zhao CAO, Xueming XIN

    Published 2025-07-01
    “…Furthermore, calcination methods impact heat transfer efficiency, oxygen diffusion, and decarbonization efficiency. …”
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  7. 1447

    Surface photochemistry: Photodegradation study of pyrene adsorbed onto microcrystalline cellulose and silica by A. S. Oliveira, L. F. Vieira Ferreira, J. P. Da Silva, J. C. Moreira

    Published 2004-01-01
    “…Ground-state diffuse reflectance, time resolved laser-induced luminescence, diffuse reflectance laser flash-photolysis transient absorption and chromatographic techniques were used to elucidate the photodegradation processes of pyrene adsorbed onto microcrystalline cellulose and silica. …”
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  8. 1448

    Numerical study of bioheat transfer in a vascular bed with counter-flow mechanisms by K.R. Sreegowrav, R. Indira, Sushma M. Puranik, S. Jagadeesha, S.J. Vishwanatha, K. Ganesh Kumar

    Published 2025-03-01
    “…These blood vessels, separated by a thin layer of tissue, prevent mixing while enabling efficient heat exchange. Understanding this counterflow mechanism is vital for studying heat transfer within the vascular bed. …”
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    Article
  9. 1449

    Natural Polymer Derivative-based pH responsive Nanoformulations Entrapped Diketo-tautomers of 5-fluorouracil for Enhanced Cancer Therapy by Anbazhagan Thirumalai, Koyeli Girigoswami, Karthick Harini, Venkatakrishnan Kiran, Pazhani Durgadevi, Agnishwar Girigoswami

    Published 2025-01-01
    “…With a 68% encapsulation efficiency, in vitro studies showed 46 to 54 % of 5-FU released across different pH levels within 510 minutes. …”
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  10. 1450

    Modeling of Point Defects Annihilation in Multilayered Cu/Nb Composites under Irradiation by Sarah Fadda, Antonio Mario Locci, Francesco Delogu

    Published 2016-01-01
    “…It is shown that point defect annihilation at interfaces mostly depends on point defect diffusion. The ability of interfaces to remove point defects can be described by a simple map constructed using only two dimensionless parameters, which provides a general tool to estimate the efficiency of vacancy and interstitial removal in multilayer composite materials.…”
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  11. 1451

    Temperature‐Dependent Dynamics of Charge Carriers in Tellurium Hyperdoped Silicon by KM Ashikur Rahman, Mohd Saif Shaikh, Qianao Yue, S. Senali Dissanayake, Mao Wang, Shengqiang Zhou, Meng‐Ju Sher

    Published 2025-04-01
    “…Abstract Tellurium‐hyperdoped silicon (Si:Te) shows significant promise as an intermediate band material candidate for highly efficient solar cells and photodetectors. Time‐resolved THz spectroscopy (TRTS) is used to study the excited carrier dynamics of Si hyperdoped with 0.5, 1, and 2%. …”
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  12. 1452

    Adsorption Study of Methylene Blue onto Power Activated Carbon Prepared from Ananas Comosus Peels by Nasiru Yahaya, Ibrahim Ali, Kolo Modu, Shehu Adamu

    Published 2023-10-01
    “…This study demonstrates that the activated carbon prepared from Ananas comosus peels can be efficient in removing methylene blue dye contaminants from aqueous solution.…”
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  13. 1453

    Antioxidant and Antibacterial Effects of Pollen Extracts on Human Multidrug-Resistant Pathogenic Bacteria by Meryem Bakour, Hassan Laaroussi, Driss Ousaaid, Bouchra Oumokhtar, Badiaa Lyoussi

    Published 2021-01-01
    “…Antibacterial activity was studied using the agar disk diffusion method, and the MIC and MBC were determined. …”
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  14. 1454

    Alzheimer&#x2019;s Disease Prediction via Brain Structural-Functional Deep Fusing Network by Qiankun Zuo, Yanyan Shen, Ning Zhong, C. L. Philip Chen, Baiying Lei, Shuqiang Wang

    Published 2023-01-01
    “…In this work, a novel model termed cross-modal transformer generative adversarial network (CT-GAN) is proposed to effectively fuse the functional and structural information contained in functional magnetic resonance imaging (fMRI) and diffusion tensor imaging (DTI). The CT-GAN can learn topological features and generate multimodal connectivity from multimodal imaging data in an efficient end-to-end manner. …”
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  15. 1455

    General conclusions by Alfred Larm Teye

    Published 2018-12-01
    “…It also studies the efficiency and loss coverage of home-value insurance in the context of the Dutch housing market and suggests modifications to the index-based insurance scheme that would minimise the residual idiosyncratic risks for home-owners. …”
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  16. 1456

    Nitrate sorption by modified Lagenaria vulgaris biomass: Kinetic and equilibrium studies by Nikolić Dragana Marković, Goran S. Nikolić

    Published 2017-12-01
    “…In order to prevent the occurrence of eutrophication, the efficiency of a new alternative sorbent based on a chemically modified Lagenaria vulgaris shell for nitrates removal from aqueous solution was analyzed in batch conditions. …”
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  17. 1457

    Electrolytic CO2 reduction in membrane electrode assembly: Challenges in (Bi)carbonate, crossover, and stability by Minqiu Lan, Wenhao Ren

    Published 2025-01-01
    “…First, the in-situ generated carbonate and bicarbonate species at the cathode can migrate to the anode or form salt precipitates, which reduces carbon efficiency (CO2-to-products) and obstructs gas diffusion channels. …”
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  18. 1458

    Modeling of Sand and Crude Oil Flow in Horizontal Pipes during Crude Oil Transportation by Samuel Eshorame Sanni, A. S. Olawale, S. S. Adefila

    Published 2015-01-01
    “…Difference formulae were generated having applied Fick’s equation for diffusion to the mass conservation equations since diffusion is one of the transport mechanisms. …”
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  19. 1459

    Impact of Asian Dust Aerosol and Surface Albedo on Photosynthetically Active Radiation and Surface Radiative Balance in Dryland Ecosystems by X. Xi, I. N. Sokolik

    Published 2012-01-01
    “…The forcing efficiency ranges from −67.7 to −82.2 Wm-2 τ0.5      −1 in total PAR and from −68.8 to −122.1 Wm-2 τ0.5      −1 in surface radiative balance. …”
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  20. 1460

    Deep Learning in Music Generation: A Comprehensive Investigation of Models, Challenges and Future Directions by Kong Xiangchen

    Published 2025-01-01
    “…Transformer models, like MUSICGEN and STEMGEN, handle large amounts of data and dependencies efficiently, but they need a lot of computational resources. …”
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