Showing 661 - 680 results of 741 for search '"hydrodynamics"', query time: 0.05s Refine Results
  1. 661

    EFFECT OF THE FILL VENTILATION WINDOW ON PERFORMANCE OF A NATURAL DRAFT COOLING TOWER SUBJECTED TO CROSS-WINDS by K. V. Dobrego

    Published 2016-09-01
    “…Heat transfer coefficient for the fill and its hydrodynamic resistance were defined by using actual data on total flow rate in the cooling tower. …”
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  2. 662

    Efficiency of capture of inertia aerosol particles in a periodic cell with a porous cylinder by A.R. Khaziev, Sh.Kh. Zaripov, R.F. Mardanov, A.G. Pilyugin

    Published 2022-09-01
    “…In this study, aerosol flow in circular and rectangular periodic cells of a regular row of porous cylinders is simulated. The hydrodynamic field of the carrier medium flow outside and in the domain of the porous cylinder is described in the approximation of the Stokes–Brinkman model for an incompressible gas. …”
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  3. 663

    Analysis of Cyclone Spinning Effect with Different Guide Vane Heights by Song Wei, Yongye Li, Xiaoteng Song, Siyuan Tao

    Published 2024-12-01
    “…In order to explore the influence of change in the structural parameters ofguide vane cyclones on the cyclone spinning effect, this paper mainly used numerical simulations and physical experiments to analyze the energy of the hydrodynamic flow of acyclone with different guide vane heights by taking the structuralparameters of the guide vane height as the research object. …”
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  4. 664

    Nutrient recovery from anaerobic sludge by membrane filtration: pilot tests at a 2.5 MWe biogas plant by T. Gienau, U. Brüß, M. Kraume, S. Rosenberger

    Published 2018-09-01
    “…The results contribute to a sound understanding and growing database for future adaption of the process chain. Hydrodynamic optimisation within the pilot plant reduced the energy demand of the ultrafiltration step by 50%, which considerably contributes to the economy of the process.…”
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  5. 665

    Distributary channel type and high‐quality reservoirs in tight sandstone—A case study on the outcrops and reservoirs of Xujiahe formation in Western Sichuan Basin by Junwei Zhao, Ling Zhang, Lei Tian, Yingtao Yang, Gongyang Chen

    Published 2024-11-01
    “…They are formed in various hydrodynamic environments. With the continuous bifurcation of the channels, the width and depth of the channels are decreasing, forming different lithofacies sequences. …”
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  6. 666

    Numerical Simulation of Flood Evolution in Pangtoupao Flood Storage Area Based on Two-Dimensional Shallow Water Equation by SUN Zhenyu, ZHOU Yunhao, ZHANG Qinxu, QIN Mengen, ZHANG Mingliang

    Published 2024-06-01
    “…To predict the dynamics of incoming floods within a short period of time, The Godunov-type finite volume method was used to establish a two-dimensional hydrodynamic numerical model of shallow water. The model had the advantages of adopting unstructured triangular mesh, which could better fit irregular boundaries, and it adopted GPU heterogeneous parallel technology, which effectively solved the problem of slow computation speed of an unstructured network. …”
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  7. 667

    Black Hole Accretion and Spin-up through Stellar Collisions in Dense Star Clusters by Fulya Kıroğlu, Kyle Kremer, Sylvia Biscoveanu, Elena González Prieto, Frederic A. Rasio

    Published 2025-01-01
    “…Our predictions for black hole spin distributions from these stellar collisions highlight their sensitivity to accretion efficiency, underscoring the need for detailed hydrodynamic calculations to better understand the accretion physics following these interactions.…”
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  8. 668

    Impact of water residence time and stratification on water quality improvement of an artificial brackish waterway by Bo-Kyung Kim, Dong Hyeon Kim, Jin Hwan Hwang

    Published 2025-02-01
    “…Study focus: This study investigates how water residence time and stratification affect water quality in an artificial brackish water system, which has different characteristics from natural environments and is under-researched, using numerical simulations. Various hydrodynamic conditions, including freshwater discharge and travel distances, were analyzed to understand their impact on residence times and stratification, offering insights for optimizing water quality management. …”
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  9. 669

    Hydrogeochemical Characteristics and Water–Rock Interactions of Coalbed-Produced Water Derived from the Dafosi Biogenic Gas Field in the Southern Margin of Ordos Basin, China by Yuan Bao, Chao An, Chaoyong Wang, Chen Guo, Wenbo Wang

    Published 2021-01-01
    “…The hydrogeochemical characteristics of coalbed-produced water can provide insights into the sources of ions and water, the groundwater environments, hydrodynamic conditions, and water-rock interactions of depositional basins. …”
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  10. 670

    Genetic analysis of Pinna rudis L 1758 (Mollusca, Bivalvia, Pinnidae) in the Northwest Cabo Verde Islands (Central-East Atlantic) by Evandro P. Lopes, Sarah Santos, Raquel Xavier, Joana L. Santos, M. Pilar Cabezas, Fernando Sequeira, António M. Santos

    Published 2025-01-01
    “…The high genetic structure found for P. rudis could be influenced by hydrodynamic barriers, local currents and hydrographic isolation, in association with the short larval duration (planktotrophic) reported for this species. …”
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  11. 671

    Boosting Therapeutic Effect of Turmeric, Coffee, and Chili Extracts Through Experimental Design and Encapsulation as Nanostructured Lipid Carriers for Novel Heath Supplements by Pratchaya Tipduangta, Phennapha Saokham, Jutamas Jiaranaikulwanitch, Siriporn Okonogi, Chadarat Ampasavate, Kanokwan Kiattisin

    Published 2025-01-01
    “…The optimized extract combination was successfully incorporated into nanostructured lipid carriers (NLCs) with a hydrodynamic diameter of 258.0 ± 10.2 nm, which effectively redisperses after the spray-drying process with increased diameter to 349.8 ± 49.6 nm. …”
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  12. 672

    Larval anchovy and sardine dispersal patterns in South Africa’s exclusive economic zone by Tshikana Rasehlomi, Tshikana Rasehlomi, Marjolaine Krug, Marjolaine Krug, Mari S. Myksvoll, Mari S. Myksvoll

    Published 2025-02-01
    “…These models primarily use high-quality physical oceanographic data from hydrodynamic ocean models to simulate the advection and connecting pathways of larvae. …”
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  13. 673

    Numerical Research on Hull–Propeller–Rudder–Ice Interaction of Full-Scale Polar Transport Ship in Brash Ice Channel by Jinlong Zhang, Jianing Zhang, Lei Zhang, Weimin Chen, Qingshan Zhang

    Published 2025-01-01
    “…The interactions between the full-scale polar transport ship, propeller, rudder, and brash ice are effectively simulated. First, the hydrodynamic performance of an open-water propeller is tested, and it is found that the numerical errors of efficiency and the experimental result are less than 8%. …”
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  14. 674
  15. 675

    Real-time monitoring by interferometric light microscopy of phage suspensions for personalised phage therapy by Benjamine Lapras, Camille Merienne, Emma Eynaud, Léa Usseglio, Chloé Marchand, Mathieu Médina, Camille Kolenda, Thomas Briot, Frédéric Laurent, Fabrice Pirot, PHAGEinLYON

    Published 2024-12-01
    “…Although ILM has certain limitations, such as the inability to detect podoviruses (hydrodynamic diameter < 80 nm), or to measure particles in low-concentrated suspensions (< 108 particles/mL), the present proof-of-concept positions this technique as a valuable quality control tool, as a complement to titration rather than a replacement for this technique, for phage suspensions, paving the way for further investigations.…”
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  16. 676

    Numerical parametric study of a Kaplan turbine incorporated with a sub runner considering analysis of hydraulic dissipation by Amirhossein Khoddami, Mojtaba Tahani, Fathollah Pourfayaz, Alireza Riasi, Khalil Allah Sajadian

    Published 2025-03-01
    “…For this purpose, it is aimed to extract its underlying passive control logic through investigating the hydrodynamic behavior and flow characteristics within the overall turbine domain numerically, so that the safe and allowable region of the turbine operation is determined. …”
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  17. 677

    Geochemical characteristics and organic matter accumulation mechanism of the Permian Shanxi Formation transitional shale, eastern Ordos Basin: implications for paleo-weathering, pr... by Hongzhan Zhuang, Hongzhan Zhuang, Yuqiang Jiang, Yuqiang Jiang, Xingtao Li, Chan Jiang, Shuxin Li, Zhanlei Wang, Zhanlei Wang

    Published 2025-01-01
    “…The chemical weathering indicators of Shanxi transitional shale are controlled by sedimentary recycling, hydrodynamic sorting, and diagenetic alteration, and the influence of changes in the source area is relatively small. …”
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  18. 678

    Multiscale modeling of reservoir systems using geostatistical methods by Chihi, Hayet, Hammami, Mohamed Amin, Mezni, Imen, Belayouni, Habib, Ben Mammou, Abdallah

    Published 2023-05-01
    “…Such multiscale modeling provided effective tools for better understanding the hydrostratigraphic setting, the hydrodynamic functioning of neighboring aquifers, and to assist water resources management.…”
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  19. 679

    A numerical assessment of ocean alkalinity enhancement efficiency on a river-dominated continental shelf—a case study in the northern Gulf of Mexico by Yanda Ou, Z George Xue, Xinping Hu

    Published 2025-01-01
    “…A robust high-resolution coupled hydrodynamic-biogeochemical model was applied to the northern Gulf of Mexico to assess the efficiency of river- and ocean-sourced ocean alkalinity enhancement (OAE). …”
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  20. 680

    [Retracted] CuO-TiO2-Chitosan-Berbamine Nanocomposites Induce Apoptosis through the Mitochondrial Pathway with the Expression of P53, BAX, and BCL-2 in the Human K562 Cancer Cell L... by Abozer Y. Elderdery, Badr Alzahrani, Siddiqa M. A Hamza, Gomaa Mostafa-Hedeab, Pooi Ling Mok, Suresh Kumar Subbiah

    Published 2022-01-01
    “…In the DLS spectrum, nanocomposites were found to have a hydrodynamic diameter. As a result of their cytotoxic action, nanocomposites displayed concentration-dependent cytotoxicity. …”
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