Showing 81 - 100 results of 231 for search '"diffusion"', query time: 0.06s Refine Results
  1. 81

    A platform for Bioengineering Tissue Membranes from cell spheroids by Quang Bach Le, Hariharan Ezhilarasu, Weng Wan Chan, Alok Tanala Patra, Priya Murugan, Shashaank Abhinav Venkatesh, Yean Kai Tay, Shin Ru Lim, Ahmad Amirul Abdul Rahim, Jia Sheng Zach Lee, Xuezhi Bi, Deepak Choudhury

    Published 2025-04-01
    “…Spheroids tend to fuse into a larger mass, impeding nutrient and waste diffusion. To overcome this, we developed a method to assemble spheroids into a thin layer by using two mesh scaffolds to spread them evenly, and a solid frame with grid to secure the assembly. …”
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  2. 82

    A Theoretical Framework for Interrogating the Integration of Artificial Intelligence in Education by Tarisayi Kudzayi Savious

    Published 2024-06-01
    “…The theoretical lens is composed of the Technology-Organization-Environment (TOE) framework, Technology Acceptance Model, Technological Pedagogical Content Knowledge, Socio-technical system theory, and Diffusion of Innovation theory. The paper concludes that despite spatial differences between the ICT revolution and the artificial intelligence revolution, there are shared similarities warranting adoption of a similar theoretical lens. …”
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  3. 83

    Interplay between porin deficiency, fitness, and virulence in carbapenem-non-susceptible Pseudomonas aeruginosa and Enterobacteriaceae. by Hedi Mammeri, Youssouf Sereme, Eya Toumi, Hélène Faury, David Skurnik

    Published 2025-02-01
    “…In this context, there is an urgent need for better understanding underlying mechanisms leading to antimicrobial resistance in order to limit its diffusion and develop new therapeutic strategies. In this review, we focus on the specific role of porins in carbapenem-resistance in Enterobacteriaceae and Pseudomonas aeruginosa, which are major human pathogens. …”
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  4. 84

    Structural basis of inhibition of human NaV1.8 by the tarantula venom peptide Protoxin-I by Bryan Neumann, Stephen McCarthy, Shane Gonen

    Published 2025-02-01
    “…Abstract Voltage-gated sodium channels (NaVs) selectively permit diffusion of sodium ions across the cell membrane and, in excitable cells, are responsible for propagating action potentials. …”
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  5. 85

    Aerosol Particles Generated by Coughing and Sneezing of a SARS-CoV-2 (COVID-19) Host Travel over 30 m Distance by Boris Gorbunov

    Published 2020-12-01
    “…Abstract A fast-computational 3D model comprising fluid dynamics with heat transfer, mass transfer and diffusion of diluted species has been adapted and employed to evaluate dispersion of aerosol particles in various environments. …”
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  6. 86

    Effect of duration and pressure of carbonation curing on the chloride profile in concrete by Roberto Luiz Dias, Neusa Aparecida Munhak Beltrame, Jordi Rius Gonzalez, Ronaldo Alves Medeiros-Junior

    Published 2023-04-01
    “…Also, the carbonation curing conditions of 5 and 10 Psi for 8 hours reduced the chloride diffusion coefficient.…”
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  7. 87

    Cathode flow velocity and pressure gradient oscillations in impedance spectroscopy of PEM fuel cells by Andrei Kulikovsky

    Published 2025-04-01
    “…In electrochemical impedance spectroscopy experiments with PEM fuel cells, the applied AC current induces oscillations of the mass flow across the gas diffusion layer/cathode channel interface. These oscillations perturb the air flow velocity and pressure in the cathode channel. …”
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  8. 88

    Impact of community‑based health insurance on utilisation of preventive health services in rural Uganda: a propensity score matching approach by Emmanuel, Nshakira-Rukundo, Essa, Mussa Chanie, Nathan, Nshakira, Joachim, von Braun

    Published 2021
    “…We postulate that these findings are partly mediated by information diffusion and social networks, financial protection, which gives households the capacity to save and use service more, especially curative services that are delivered alongside preventive services. …”
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  9. 89

    THE MULTIDIMENSIONALITY FOREIGN DIRECT INVESTMENT’S IMPACT ON THE ECONOMY by Emmanuel Imuede Oyasor

    Published 2025-01-01
    “…The debate centered on channels through which FDI may enhance technological diffusion through spillover effect of knowledge and new capital goods to better human conditions. …”
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  10. 90

    Using Video Messages to Promote Residential Adoption of Fertilizer Best Management Practices by Amanda D. Ali, Laura A. Sanagorski Warner, Peyton Beattie, Alexa J. Lamm, Joy N. Rumble

    Published 2018-07-01
    “…Supporting water programs and engagement in fertilizer best management practices (BMPs) can have positive impacts on water quality. The Diffusion of Innovations (DOI) theory can be used to explain how a population accepts and adopts fertilizer best management practices (BMPs) over time (Rogers, 2003). …”
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  11. 91

    Dynamic critical behavior of the chiral phase transition from the real-time functional renormalization group by Johannes V. Roth, Yunxin Ye, Sören Schlichting, Lorenz von Smekal

    Published 2025-01-01
    “…Moreover, we extract a novel dynamic scaling function that describes the universal momentum and temperature dependence of the diffusion coefficient of iso-(axial-)vector charge densities in the symmetric phase.…”
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  12. 92

    Antimicrobial Activity of <i>Zingiber Officinale</i> and <i>Allium Sativum</i> on some Drug Resistant Bacterial Isolates by S.E. Emmanuel, E.O. Ehinmitan, R.S. Bodunde, J.C. Joseph

    Published 2021-11-01
    “…The antibacterial activity was determined by well diffusion method. The minimum inhibitory concentration (MIC) of different bacterial species varied from 1.5625mg/ml to 5.0mg/ml with ginger extracts having the lowest and garlic extracts having the highest respectively. …”
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  13. 93

    NV center creation in diamond by local CW laser irradiation of shallow implanted nitrogen by Alexius Enke, Nicole Raatz, Jan Meijer, Ralf Wunderlich

    Published 2025-01-01
    “…Our investigations imply that a different mechanism than heat induced vacancy diffusion causes the formation of NV centers with this method and we suggest possible alternative pathways which could be responsible, based on the observed properties. …”
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  14. 94

    The importance of the general system theory for the modern world by Šijan Aleksandar, Karabašević Darjan, Rajčević Dušan

    Published 2019-01-01
    “…The paper explains how diffusion and fragmentation across scientific disciplines created needs within the science that further motivated action to create metatheory that would resolve this fragmentation and atomization through a unique - umbrella approach. …”
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  15. 95

    Statistical production of Bc mesons in heavy-ion collisions at the LHC energy by Shouxing Zhao, Min He

    Published 2025-02-01
    “…The statistical production yield of Bc mesons is converted into the transverse momentum (pT) distribution with the shape computed from resonance recombination using the c- and b-quark phase space distributions that have been simulated via Langevin diffusion and constrained by open c- and b-hadron observables. …”
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  16. 96

    Progression and diagnostic challenges of desmoplastic infantile ganglioglioma in a non-infant: a case report with 5-year follow-up by Yan Yang, Xuzhu Chen, Xin Liu, Shiguang Li

    Published 2025-02-01
    “…It has good biological and behavioral characteristics and occasionally has malignant characteristics, such as multiple intracranial lesions, postoperative progression or recurrence, meningeal diffusion, and metastasis. We present a non-infant with DIG who underwent tumor progression. …”
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  17. 97

    An enhanced thermal conduction model for viscous thermal interactions in circular micro-resonators supported by elastic foundations by Mohammed Alsubhi

    Published 2025-03-01
    “…Utilizing the modified Moore-Gibson-Thompson thermoelasticity (MGTE) model, which incorporated both limited thermomechanical diffusion and viscous effects, we solved the governing equations of the proposed system using Laplace transformation methods. …”
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  18. 98

    Proton-electron coupling and mixed conductivity in a hydrogen-bonded coordination polymer by Minju Park, Huiyeong Ju, Joohee Oh, Kwangmin Park, Hyunseob Lim, Seok Min Yoon, Intek Song

    Published 2025-02-01
    “…Abstract The fundamental understanding of coupled proton-electron transport in mixed protonic-electronic conductors (MPECs) remains unexplored in materials science, despite its potential significance within the broader context of mixed ionic-electronic conductors (MIECs) and the possibility of controlled diffusion of protons using hydrogen-bond networks. …”
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  19. 99

    Empowering pastoralist women through social innovations in Somali and Afar regions of Ethiopia by Tafesse Matewos, Melisew Dejene, Semeredin Yimer

    Published 2025-01-01
    “…The study recommends that social innovations need to address women empowerment initiatives and factors that affect the adoption and diffusion of SIs.…”
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  20. 100

    Enhancing the performance of iron-based binders with seawater and CO2 sequestration by V Chandralega, M Shanmugasundaram, David Stone

    Published 2025-07-01
    “…Microstructural analysis revealed that oxalic acid enhanced the matrix densification and mechanical strength by promoting siderite and calcite formation through improved ion dissolution, whereas its absence led to decreased CO2 diffusion and reduced mechanical strength. Seawater with its high alkalinity and mineral content, significantly augmented the carbonation efficiency, validating its potential as an effective medium for sustainable binders in CO2 sequestration.…”
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