Showing 1,401 - 1,420 results of 2,351 for search 'Diffusivity efficiency', query time: 0.10s Refine Results
  1. 1401

    Time-domain thermoreflectance technique using multiple delayed probe pulses for high-throughput data acquisition and analysis by Hiroto Arima, Yuichiro Yamashita, Takashi Yagi

    Published 2025-12-01
    “…To advance thermal control technology, improve thermal reuse efficiency, and further enhance device performance, it is crucial to understand microscopic spatial and temporal heat transport in materials. …”
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  2. 1402
  3. 1403

    Shaping the Future of Horticulture: Innovative Technologies, Artificial Intelligence, and Robotic Automation Through a Bibliometric Lens by Maria Magdalena Poenaru, Liviu Florin Manta, Claudia Gherțescu, Alina Georgiana Manta

    Published 2025-04-01
    “…Moreover, collaboration networks are dominated by leading institutions such as Wageningen University, which act as hubs for knowledge diffusion. The findings suggest that future research should prioritize the development of durable, energy-efficient horticultural technologies adapted to various agro-climatic zones. …”
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  4. 1404

    Light-Programmable g-C3N4 Microrobots with Negative Photogravitaxis for Photocatalytic Antibiotic Degradation by Yunhuan Yuan, Xianghua Wu, Bindu Kalleshappa, Martin Pumera

    Published 2025-01-01
    “…Microrobots enhance contact with pollutants through their movement and flow-induced mixing, substantially improving wastewater treatment efficiency beyond traditional diffusion-limited methods. g-C3N4 is an affordable and environmentally friendly photocatalyst that has been extensively researched in various fields such as biomedicine and environmental remediation. …”
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  5. 1405

    Dehydration of biomass charcoal briquette using a modified solar tunnel drying system: An experimental and CFD approach by Dagim Kebede Gari, Venkata Ramayya Ancha, Yetenayet Bekele Tola

    Published 2025-09-01
    “…The study reveals that the newly developed solar tunnel dryer enhances the thermal energy of water molecules as well as the rates of evaporation and diffusion, thereby increasing the moisture removal rate and reducing the drying period. …”
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    Article
  6. 1406

    Development of Chitosan Schiff base-Stabilized metal nanoparticles for the catalytic hydrodechlorination of 2-chlorophenol by Blessing Motunrayo Oyedepo, Jimoh Ademola Aremu, Onome Ejeromedoghene, Ahmed Olalekan Omoniyi, Sheriff Adewuyi

    Published 2025-06-01
    “…The use of metal nanoparticles on biodegradable polymer support in catalysis has received tremendous interest due to their improved catalytic efficiency. Herein, we report a Schiff base of Chitosan-Benzothiophene-2-carboxaldehyde (CS-BTC) synthesized via a simple condensation approach for stabilizing zerovalent metal nanoparticles (CuNP, MnNP, and BiNP) as new nanocatalyst for the HDC of 2-chlorophenols (2-CP). …”
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  7. 1407

    Research on an ultrafine water mist partition multistage dust suppression system in underground excavation tunnel by Deji Jing, Qisheng Kan, Mingying Dai, Jichuang Ma, Chunhua Bao, Pengyu Du, Ping Chang

    Published 2025-04-01
    “…For this problem, through numerical simulation to understand the temporal and spatial evolution law of coal dust in the excavation tunnel, that is, the coal dust velocity first increases and then decreases along the diffusion direction, and the maximum velocity reaches 8 m/s, and fills the entire tunnel at 50 s. …”
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  8. 1408

    Entropy optimized radiative nanomaterial flow beyond classical concepts of heat and mass fluxes by T. Hayat, Muhammad Fahim, Aneeta Razaq, Mohamed Abdalla

    Published 2025-06-01
    “…An intensification in rate of entropy through diffusion variable is witnessed.…”
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  9. 1409

    Expected profitability, independence, and risk assessment of small farmers in the wave of GM crop collectivization——evidence from Xinjiang and Guangdong by Yu Pang, Helin Zou, Chunchun Jia, Chao Gu

    Published 2025-12-01
    “…This study enriches the theoretical frameworks related to technology acceptance, innovation and diffusion, livelihood strategies, and collective transformation among small farmers in developing countries. …”
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  10. 1410

    Methyl Orange Adsorption Using Chitosan-Based Composite Aerogels Produced by Supercritical Gel Drying by Alessandra Zanotti, Lucia Baldino, Stefano Cardea, Ernesto Reverchon

    Published 2025-01-01
    “…Starting from a 10 ppm MO solution, using a dosage of 8 g/L, it was possible to achieve adsorption efficiency of about 85%, meaning that small amounts of nanostructured devices can result in good process outcomes. …”
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  11. 1411

    Multi‐Factor Optimization of Nickel Foam Flow Fields: Insights into Structural and Surface Modifications for High‐Performance PEMFCs by Siyuan Wu, Chasen Tongsh, Xinmin Ruan, Qing Du, Jae Wan Park, Kui Jiao

    Published 2025-07-01
    “…Furthermore, smaller pore sizes result in increased concentration losses, primarily due to higher fluid resistance, complex diffusion pathways, and water retention. Hydrophobic surface modification via polytetrafluoroethylene increased water removal efficiency but at the expense of ohmic losses, with excessive loading hindering water transfer and blocking pores. …”
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  12. 1412

    Biodegraded polymers as materials for sowing of grain crops seeds by L. S. Shibryaeva, Yu. V. Tertyshnaya, D. D. Pal’Mina, N. S. Levina

    Published 2015-12-01
    “…Increase of efficiency of grain production, solution of problems of food security demand search and development of innovative technologies at all stages. …”
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  13. 1413

    Hybrid films loaded with 5-fluorouracil and Reglan for synergistic treatment of colon cancer via asynchronous dual-drug delivery by Hairong Mao, Jianfeng Zhou, Liang Yan, Shuping Zhang, Deng-Guang Yu

    Published 2024-06-01
    “…However, the traditional method has poor convenience, less safety, and low efficiency for patients. The combination of traditional pharmaceutical techniques and advanced material conversion methods can provide new solutions to this issue. …”
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    Article
  14. 1414

    How to Achieve High Spatial Resolution in Organic Optobioelectronic Devices? by Luca Fabbri, Ludovico Migliaccio, Aleksandra Širvinskytė, Giacomo Rizzi, Luca Bondi, Cristiano Tamarozzi, Stefan A.L. Weber, Beatrice Fraboni, Eric Daniel Glowacki, Tobias Cramer

    Published 2025-05-01
    “…Our measurements reveal that resolution losses are tied to the effective diffusion length of charge carriers at the heterojunction. …”
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  15. 1415

    Pb (II) Recovery by Modified Tuffite: Adsorption, Desorption, and Kinetic Study by Beyhan Kocadagistan, Kubra Oksuz

    Published 2022-01-01
    “…According to the regeneration studies, the maximum desorption efficiency was 97.8%. The thermodynamic equilibrium coefficients obtained at different temperatures and ΔGo, ΔHo, and ΔSo values were observed as -21.4, 46.4, and 163 kJ/mol, respectively. …”
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  16. 1416

    Critical Review of Fluid Flow Physics at Micro- to Nano‐scale Porous Media Applications in the Energy Sector by Harpreet Singh, Rho Shin Myong

    Published 2018-01-01
    “…While there is a consensus in the literature that embracing nanodevices and nanomaterials helps in improving the efficiency and performance, the reason for the better performance is mostly subscribed to the nanosized material/structure of the system without sufficiently acknowledging the role of fluid flow mechanisms in these systems. …”
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  17. 1417

    Fence-Wall diplomacy is a factor for boundary security by I. S. Zonn, S. S. Zhiltsov

    Published 2018-12-01
    “…Such changed approaches to pursuance of foreign policy objectives may be associated with diffusion movement of people caused by military, political and ethnoreligious conflicts, food shortage, climate changes, growing terrorism, crime, corruption, etc.The driving motive here was and still remains the protection of national security and economic interests, curbing the illegal migration, supply of arms and drugs, transboundary terrorism. …”
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  18. 1418

    Prediction of Reduction Recovery of Iron and Vanadium Oxides in Low-Grade Vanadium–Titanium Magnetite Based on Response Surface Model by Xueting Jiang, Hao Wu, Aijun Deng

    Published 2025-05-01
    “…This indicates that a single factor cannot maximize the reduction efficiency of metal oxides. The results of the RSM prediction model show that the correlation fitting coefficient and correction fitting coefficient of the model are greater than 99% and 98%, respectively. …”
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  19. 1419

    Electrochemical and physical properties of magnesioferrite nanomaterial and photocatalytic degradation of methylene blue by Nolubabalo Matinise, A. Fall

    Published 2025-01-01
    “…The optical characteristics and crystalline structure of the MgFe2O4 nanomaterials were analysed using photoluminescence, diffuse reflectance spectroscopy, and X-ray diffraction. …”
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  20. 1420

    Condensation and thermophysical properties of ethylene glycol + water using molecular dynamic simulations by Misbah Khan, Muhammad Asif Shakoori, Syed Ali Raza

    Published 2025-06-01
    “…Furthermore, molecular diffusion increases with temperature and decreases with pressure, showing minimal dependence on mass fraction. …”
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