Showing 1,501 - 1,520 results of 2,351 for search 'Diffusivity efficiency', query time: 0.10s Refine Results
  1. 1501

    Infrared Drying of Seeds in a Fluidized Bed by Ya. P. Lobachevsky, S. A. Pavlov

    Published 2018-11-01
    “…Combined modes of IR drying have a number of advantages over convection drying - quick heating of the particles ensures shortened process time, and the combination of diffusion and thermal diffusion processes facilitates the transfer of moisture from the grain mass center to the periphery, which reduces the specific heat consumption of a drying process. …”
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  2. 1502

    The advancements in mixed matrix membranes containing MOFs and ionic liquids for CO2/N2 separation by Narmin Noorani, Abbas Mehrdad, Alireza Fatehi-mollayousef, Aligholi Niaei

    Published 2025-07-01
    “…The AC/MOF composite successfully improved gas diffusion in the PVC membrane owing to the porous nature of the MMM nanocomposites. …”
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  3. 1503
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  5. 1505

    Joint Assessment of the Behavior of Nitrate and Saltwater Intrusion Within Negative Hydraulic Barrier Setups by Shaobo Gao, Tianyuan Zheng, Jian Luo, Xilai Zheng, Yunhai Fang, Marc Walther

    Published 2025-03-01
    “…Nitrate removal was mainly through submarine groundwater discharge (SGD, accounting for 62.77%) before NHBs were introduced, but SGD efficiency dropped significantly (to 29.03%) after NHBs installation, with NHBs contributing 21.17%. …”
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  6. 1506

    Hydrogen Generation from the Hydrolysis of Diamond-Wire Sawing Silicon Waste Powder Vibration-Ground with KCl by Zhicheng Li, Tao Zhou, Jiangfan Liao, Xiufeng Li, Wenhui Ma, Guoqiang Lv, Shimin Zhao

    Published 2025-01-01
    “…This paper propounds a simple technique aimed at enhancing the efficiency of hydrogen production from DSSW. The hydrolysis reaction is found to become faster when DSSW is ground. …”
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  7. 1507

    Smart Agriculture in Ecuador: Adoption of IoT Technologies by Farmers in Guayas to Improve Agricultural Yields by Ruth Rubí Peña-Holguín, Carlos Andrés Vaca-Coronel, Ruth María Farías-Lema, Sonnia Valeria Zapatier-Castro, Juan Diego Valenzuela-Cobos

    Published 2025-08-01
    “…The adoption of digital technologies, such as the Internet of Things (IoT), has emerged as a key strategy to improve efficiency, sustainability, and productivity in the agricultural sector, especially in contexts of modernization and digital transformation in developing regions. …”
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  8. 1508

    The Myth of Air Purifier in Mitigating the Transmission Risk of SARS-CoV-2 Virus by Lip Huat Saw, Bey Fen Leo, Chin Yik Lin, Norfilza Mohd Mokhtar, Sawal Hamid Md Ali, Mohd Shahrul Mohd Nadzir

    Published 2022-01-01
    “…The numerical model showed that airflow from the diffusers, exhaust fans and placement of the air purifier significantly influenced the dispersion pattern of the aerosol particles in the common ward. …”
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  9. 1509

    Potentiating antimicrobial efficacy of propolis through niosomal-based system for administration by Jay Patel, Sameer Ketkar, Sharvil Patil, James Fearnley, Kakasaheb R. Mahadik, Anant R. Paradkar

    Published 2015-06-01
    “…The PLNs were evaluated for physicochemical parameters, namely, vesicle size, entrapment efficiency, zeta potential, surface topography and shape, and stability, followed by screening for in vitro antimicrobial activity. …”
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  10. 1510

    Compression and Cryptography Algorithms for 3D Remote Sensing Point Cloud Data Based on 3D-TCICM and ECC by Pengfei Yan, Shixian Nan, Xiufang Feng, Yongfei Wu, Jie Yang, Hao Zhang

    Published 2023-01-01
    “…Due to the large size, rich data and high security of remote sensing point cloud, an encryption and compression method with high computing efficiency and high security is required. The point cloud is first divided into blocks, then compressed by point cloud library (PCL) using octree, and then the resulting data stream is encrypted. …”
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  11. 1511

    Physics-informed modeling and process optimization of friction stir welding of AA7075-T6 with a zinc interlayer by Dejene Alemayehu Ifa, Dame Alemayehu Efa, Naol Dessalegn Dejene, Sololo Kebede Nemomsa

    Published 2025-10-01
    “…However, the conventional FSW of AA7075-T6 continues to face challenges, including inadequate joint strength, poor interfacial bonding due to inadequate wettability and diffusion, corrosion susceptibility, non-uniform heat distribution, and defects. …”
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  12. 1512

    TiO2-Phosphotungstic acid nanocomposites synthesis by annealing method by Milton Praveendaniel, Ponpandian Rajesh Anantha Selvan, Moses Daniel Sweetlin

    Published 2025-01-01
    “…Finally, the antimicrobial activities of the nanocomposites were determined by using the agar well diffusion method on the microorganism Streptococcus pyogenes. …”
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  13. 1513

    Rich Oxygen Vacancies Induced by Surface Self-Reconstruction in Sandwich-like Hierarchical Structured Electrocatalyst for Boosting Oxygen Evolution Reaction by Xiaoguang San, Wanmeng Wu, Xueying Li, Lei Zhang, Jian Qi, Dan Meng

    Published 2025-06-01
    “…The oxygen evolution reaction (OER) is pivotal in hydrogen production via water electrolysis, yet its sluggish kinetics, stemming from the four-electron transfer process, remain a major obstacle, with overpotential reduction being critical for enhancing efficiency. This work addresses this challenge by developing a novel approach to stabilize and activate non-precious metal catalysts for OER. …”
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  14. 1514

    Synergistic Effects of Alkali Activator Dosage on Carbonation Resistance and Microstructural Evolution of Recycled Concrete: Insights from Fractal Analysis and Optimal Threshold Id... by Yier Huang, Aimin Gong, Zhuo Jin, Yulin Peng, Shanqing Shao, Kang Yong

    Published 2025-05-01
    “…These findings establish 8% as a critical threshold for optimizing alkali activation efficiency and durability in low-carbon concrete design. …”
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  15. 1515

    Spatiotemporal Coupling Characteristics Between Urban Land Development Intensity and Population Density from a Building-Space Perspective: A Case Study of the Yangtze River Delta U... by Xiaozhou Wang, Lie You, Lin Wang

    Published 2025-07-01
    “…This study evaluated land use efficiency from the perspective of architectural space, focusing on 41 cities in the Yangtze River Delta urban agglomeration from 2010 to 2020. …”
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  16. 1516
  17. 1517

    Classification of Software Engineering Documents Based on Artificial Immune Systems by Nada Saleem, Rasha Saeed

    Published 2013-09-01
    “…Care about automated documents classification has increased since the appearance of the digital documents and the wide diffusion of Internet. In the 1990's, the computer performance has greatly improved and has led to the methods of machine learning to establish automated classifiers. …”
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  18. 1518

    Catalyzing green total factor productivity through digital innovation: mechanisms, evidence, and policy implications from urban China by Lu Yao, Cheng Lu

    Published 2025-08-01
    “…To fully harness the potential of digital innovation for promoting green productivity, policymakers should foster a collaborative digital-green innovation ecosystem, improve institutional support for green technology diffusion, and coordinate industrial policies that jointly advance digitalization and environmental goals. …”
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  19. 1519

    Characterization and evaluation of immobilized bimetallic and trimetallic nanoparticles fabricated using grape leaf extract and glass waste for cefixime removal by Teeba Salih Merjan, Ziad Tark Abd Ali

    Published 2025-07-01
    “…External mass transfer and intraparticle diffusion-controlled adsorption illustrate the efficiency and intricacy of the interaction processes. …”
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  20. 1520

    Effects of airflow distribution changes on the thermal environment of IT equipment in data centers by Wei Lun Wang, Yichen Li, Kuei-Peng Lee

    Published 2025-09-01
    “…Inefficient airflow or uneven cooling can lead to thermal shutdowns, compromising data centers’ IT equipment operational stability and air-conditioning system efficiency. Precise control of environmental parameters can prevent localized hotspots and airflow mixing, which are crucial for maintaining effective cooling. …”
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