Showing 401 - 420 results of 521 for search '"hydrodynamic"', query time: 0.06s Refine Results
  1. 401

    Geological Modeling of the Senonian Aquifer in the Oued Guir Watershed (Southeast Morocco) by Messaoudi Badre, Kabiri Lahcen, El Ouali Mohamed, Ait Lahssaine Ismail, Kadiri Abdelhakim, Essafraoui Badre

    Published 2025-01-01
    “…The facies change between clays, silts, and sands, while the thickness exceeds 650 meters. From a hydrodynamic point of view, the transmissivity of this aquifer varies between 0.11 × 10−4 and 7.2 × 10−4 m2/s, with an average of 3.65 × 10−4 m2/s. …”
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    Article
  2. 402

    Preliminary Numerical Modeling of CO2 Geological Storage in the Huangcaoxia Gas Reservoir in the Eastern Sichuan Basin, China by Hongwu Lei, Qian Zhang, Xiaochun Li

    Published 2019-01-01
    “…A coupled thermal-hydrodynamic model including faults is built based on the geological and hydrogeological conditions in the Huangcaoxia gas field. …”
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    Article
  3. 403

    Green Analytical Method for Simultaneous Determination of Glucosamine and Calcium in Dietary Supplements by Capillary Electrophoresis with Capacitively Coupled Contactless Conducti... by Yen Nhi Do, Thi Lan Phuong Kieu, Thi Huyen My Dang, Quang Huy Nguyen, Thu Hien Dang, Cao Son Tran, Anh Phuong Vu, Thi Trang Do, Thi Ngan Nguyen, Son Luong Dinh, Thi Minh Thu Nguyen, Thi Ngoc Mai Pham, Anh Quoc Hoang, Bach Pham, Thi Anh Huong Nguyen

    Published 2023-01-01
    “…After optimization, the CE conditions for selective determination of glucosamine and Ca2+ were obtained, including a 10 mM tris (hydroxymethyl) aminomethane/acetic acid (Tris/Ace) buffer of pH 5.0 as the background electrolyte; separation voltage of 20 kV; and hydrodynamic injection (siphoning) at 25 cm height for 30 s. …”
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  4. 404

    Effect of Reynolds Number and Property Variation on Fluid Flow and Heat Transfer in the Entrance Region of a Turbine Blade Internal-Cooling Channel by Ben-Mansour R., Al-Hadhrami L.

    Published 2005-01-01
    “…The study has shown that the cooling channel goes through hydrodynamic and thermal development which necessitates a detailed flow and heat transfer study to evaluate the pressure drop and heat transfer rates. …”
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  5. 405

    Analysis of mechanical losses in the working chamber of rotary vane machines by N. A. Raikovsky, V. L. Yusha, K. I. Kuznetsov, V. A. Korenev, V. S. Karpus

    Published 2020-03-01
    “…It is established that the smallest friction loss is provided by lubricating the cylinder with water, while the values of the friction coefficient obtained by processing the results indicate the presence of the hydrodynamic lubrication regime. Unexpectedly large values of friction power losses are obtained when oil is used as a lubricant, which is primarily due to high hydromechanical losses, which, according to preliminary estimates, can reach 70%. …”
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  6. 406

    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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  7. 407

    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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    Article
  8. 408

    Elevational ranges of pioneer marsh species are site specific and likely shaped by different abiotic and biotic factors by Charlotte S. Steinigeweg, Ole J. Siebeneicher, Boris Schröder, Michael Kleyer, Kertu Lõhmus, Swantje Löbel

    Published 2025-01-01
    “…In the foremost (pioneer) zone, vegetation must cope with nonoptimal environmental conditions due to strong impacts of hydrodynamic forces and sedimentation and is threatened by climate change–induced sea level rise or increased storminess. …”
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  9. 409

    Chaetoceros muelleri sulfated polysaccharides: chain conformation, physical characteristics, and morphology by Valeria Miranda-Arizmendi, Jorge Marquez-Escalante, Agustin Rascon-Chu, Karla Martínez-Robinson, Francisco Brown-Bojorquez, Elizabeth Carvajal-Millan

    Published 2024-11-01
    “…The biopolymer registered weight-average molar mass, intrinsic viscosity ([η]), radius of gyration (RG), hydrodynamic radius (Rh), and sulfate degree of substitution of 1933 kDa, 577 mL/g, 62 nm, 44 nm, and 0.5 (sulfates per disaccharide repeat unit), respectively. …”
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  10. 410

    Structural Response Prediction of Floating Offshore Wind Turbines Based on Force-to-Motion Transfer Functions and State-Space Models by Jie Xu, Changjie Li, Wei Jiang, Fei Lin, Shi Liu, Hongchao Lu, Hongbo Wang

    Published 2025-01-01
    “…The procedure begins with the estimation of force-to-motion transfer functions derived from the hydrostatic and hydrodynamic characteristics of the wind turbine. These transfer functions are then utilized to construct state-space models, which compactly represent the system dynamics. …”
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  11. 411

    The Effects of Active Galactic Nuclei Feedback on the Lyα Forest Flux Power Spectrum by Megan Taylor Tillman, Blakesley Burkhart, Stephanie Tonnesen, Simeon Bird, Greg L. Bryan

    Published 2025-01-01
    “…Using the Simba cosmological-hydrodynamic simulations, we examine the impact that adding different AGN feedback modes has on the predicted P1D. …”
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  12. 412

    Sedimentary architecture of the microbial mound–shoal complex: a case study of the Ediacaran Dengying Formation, Sichuan Basin, China by Qinyu Xia, Zhenhua Guo, Fei Zhang, Lin Zhang, Rui Xu, Xue Wang, Wenzheng Li, Shuyuan Shi, Haijun Yan, Yuyang Liu

    Published 2025-01-01
    “…Various composite MMSCs are isolated from each other by sediments formed under low hydrodynamic conditions, constituting distinct connectivity units. …”
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  13. 413

    New Insights Into the Reservoir Landslide Deformation Mechanism From InSAR and Numerical Simulation Technology by Guoshi Liu, Bin Wang, Qian Sun, Jun Hu, Lei-Lei Liu, Wanji Zheng, Liye Zou

    Published 2025-01-01
    “…The numerical simulation results aid in interpreting the deformation mechanism of different spatial and temporal patterns of landslides from three aspects: hydrodynamic pressure from rainfall infiltration, groundwater hysteresis caused by RWL drop, and seepage forces from RWL rise. …”
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  14. 414

    A life stage resolved habitat model for guiding seagrass restoration in coastal lagoons by Sherry Y. Zhai, Michelle Waycott, Ryan Lewis, Emma O’Loughlin, Paul L.A. Erftemeijer, Peisheng Huang, Justin D. Brookes, Claire Sims, Zhenming Zhang, Matthew R. Hipsey

    Published 2025-01-01
    “…High-resolution predictions from a coupled hydrodynamic-habitat suitability model were validated against individual life stage data and reproductive outcomes (sexual and asexual) under both typical and atypical (La Niña) climatic conditions, achieving statistically significant (P < 0.05) correlation coefficients for all life stages under typical conditions. …”
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  15. 415

    Simulating High-redshift Galaxies: Enhancing UV Luminosity with Star Formation Efficiency and a Top-heavy IMF by Tae Bong Jeong, Myoungwon Jeon, Hyunmi Song, Volker Bromm

    Published 2025-01-01
    “…To achieve this, we conduct cosmological hydrodynamic zoom-in simulations, modifying baryonic subgrid physics, and post-process our simulation results to confirm the observability of our simulated galaxies. …”
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  16. 416

    On the time lag between sea-level rise and basin infilling at tidal inlets by Roshanka Ranasinghe, Zheng Bing Wang, Janaka Bamunawala, Trang Minh Duong

    Published 2025-02-01
    “…Due to the slow morphological response to hydrodynamic forcing, however, there is a time lag between basin infilling and SLR, which, in numerical models that simulate century-scale evolution of CEC systems, is represented by a basin infilling lag factor (M). …”
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  17. 417

    Linking the life stages of fish into a habitat-ecological flow assessment scheme under climate change and human activities by Yiming Zhang, Wensheng Wang, Siyi Yu

    Published 2025-02-01
    “…Finally, a hydrology-hydrodynamic-habitat framework was established to quantify optimal ecological flow (OEF) and threshold ecological flow (TEF). …”
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    Article
  18. 418

    Realization of Intermolecular Interactions as a Basis for Controlling Pervaporation Properties of Membranes Made of Aromatic Polyamide-Imides by Svetlana V. Kononova, Galina N. Gubanova, Galina K. Lebedeva, Elena V. Kruchinina, Elena N. Vlasova, Elena N. Popova, Natalya V. Zakharova, Milana E. Vylegzhanina, Elena A. Novozhilova, Ksenia V. Danilova

    Published 2025-01-01
    “…High levels of membrane permeability accompanied by high selectivity for mixtures of liquids with significantly different polarities were determined by realization of intra- and intermolecular interactions in polymer, which was proved by thermal analyses and hydrodynamic characteristics of coPAIs. This effect is discussed in the context of the effectiveness of intermolecular interactions between polymer chains containing carboxyl and hydroxyl functional groups.…”
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  19. 419

    The Interaction Mechanisms of Swimming Biomimetic Fish Aligned in Parallel Using the Immersed Boundary Method by Xiaowei Cai, Tonghua Xu, Jun Zhang, Yanmei Jiao, Haiyang Yu

    Published 2025-01-01
    “…It uncovers the interaction between the fish’s motion and the surrounding flow field and also reveals the hydrodynamic mechanisms of the group motion of the parallel-aligned biomimetic fish. …”
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  20. 420

    Formulation and characterization of CMPI nanoparticles for enhanced targeting of brain nicotinic receptors by positive allosteric modulator by Rahma Aly, Shoukath Sulthana, Robert Beaudoin, Ayman K. Hamouda, Santosh Aryal

    Published 2025-02-01
    “…Thus, synthesized polymeric NPs were characterized for their colloidal properties and biological activities. The hydrodynamic size of these NPs was found to range from 60 to 150 nm and are stable for a prolonged period in biological media. …”
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    Article