Showing 341 - 360 results of 521 for search '"hydrodynamic"', query time: 0.05s Refine Results
  1. 341

    Stability Analysis of Partially Submerged Landslide with the Consideration of the Relationship between Porewater Pressure and Seepage Force by Yang Wang, Le Yu, Tianci Yin, Lanbing Yu, Zhitao Huo

    Published 2018-01-01
    “…For partially submerged landslides, hydrostatic and hydrodynamic pressures, related to water level fluctuation and rainfall, are usually expressed in the form of porewater pressure, seepage force, and buoyancy. …”
    Get full text
    Article
  2. 342

    Metformin hydrochloride laden nanostructured lipid carriers: A promising strategy for skin diseases by Reem Y. Mahran, Ehab A Fouad, Sozan S Tous, Nermin E. Eleraky

    Published 2025-01-01
    “…The NLCs were evaluated for encapsulation efficiency, hydrodynamic diameter, zeta potential, and polydispersity index. …”
    Get full text
    Article
  3. 343

    Study of Stage Gap for a 2-bladed 2-stage Savonius-like-hydro-kinetic Turbine Performance Involving End Plates and Overlapping by K. C. Sarma, B. Nath, A. Biswas, R. D. Misra

    Published 2025-02-01
    “…The results demonstrate that SLHT produces more power and torque under a low-stage gap as the brake load rises, reaching the highest hydrodynamic torque (0.056 Nm) during a maximum load of 1250 g. …”
    Get full text
    Article
  4. 344

    Geochemical Characteristics of Formation Water in Carbonate Reservoirs and Its Indication to Hydrocarbon Accumulation by Zhen Sun, Zhen Yang, Xiaoning He, Cixuan Wan, Gang He, Qiang Ren, Shihu Zhao, Wei Cheng, Sisi Chen

    Published 2022-01-01
    “…The migration path of formation water plays an indispensable role in hydrocarbon accumulation and preservation. The hydrodynamic field controls the content of various ions in formation water and is an important participant in hydrocarbon evolution. …”
    Get full text
    Article
  5. 345

    Effect of Nitric Acid Concentrations on Synthesis and Stability of Maghemite Nanoparticles Suspension by Irwan Nurdin, Mohd Rafie Johan, Iskandar Idris Yaacob, Bee Chin Ang

    Published 2014-01-01
    “…DLS measurement showed that the hydrodynamic particle sizes decrease with the increasing concentration of nitric acid. …”
    Get full text
    Article
  6. 346

    Study on the flow field and structural stress field of the primary retarder considering the throttling characteristics of the valve by Huanhui Zhou, Zilin Ran, Hu Dai, Weida Yang, Xianwei Chen

    Published 2025-01-01
    “…The valve plays an important role in the control of the filling rate ( q fill ) and braking characteristics of the hydrodynamic retarder (HR). However, the dynamic throttling characteristics of the valve were rarely considered in previous studies. …”
    Get full text
    Article
  7. 347

    Theoretical Study of the Pre-Plasma Density Scale Length’s Influence on the Absorption Efficiency in Laser–Solid Interaction at Relativistic Laser Intensities for PW-Class Lasers... by Iuliana-Mariana Vladisavlevici, Michael Ehret, Evgeny Filippov, Enrique García-García, Cruz Mendez, Marta Olivar Ruíz, Óscar Varela, Luca Volpe, Jose Antonio Pérez-Hernández

    Published 2025-01-01
    “…Our modeling results for the pre-plasma expansion due to the laser pedestal of VEGA-3 were benchmarked by hydrodynamic simulations, revealing good agreement for the evolution before the arrival of the main Gaussian laser intensity peak. …”
    Get full text
    Article
  8. 348

    Research on the Undulatory Motion Mechanism of Seahorse Based on Dynamic Mesh by Xinyu Quan, Ximing Zhao, Shijie Zhang, Jie Zhou, Nan Yu, Xuyan Hou

    Published 2021-01-01
    “…This paper carried out a study on the undulatory motion mechanism of the seahorse’s dorsal fin and proposed a dynamic model of the interaction between the seahorse’s dorsal fin and seawater based on the hydrodynamic properties of seawater and the theory of fluid-structure coupling. …”
    Get full text
    Article
  9. 349

    The question of the efficiency of the workflow of loop propellers by A. V. Mesropyan, Yu. A. Shabelnik

    Published 2023-06-01
    “…Taking into account that propellers are the most widely used, considered one of the possible promising schemes - a loop-shaped propeller, which makes it possible to significantly improve the hydrodynamic, acoustic, vibration and cavitation characteristics of the propeller. …”
    Get full text
    Article
  10. 350

    Characterization of Origin and Evolution of Formation Water in Buried Hill of Jizhong Depression, China, Using Multivariate Statistical Analysis of Geochemical Data by Fei Li, Jianhui Zeng

    Published 2017-01-01
    “…Buried hill reservoir in Jizhong Depression is mainly distributed in hydrodynamic blocking and discharge area; therefore the two regions can be the favorable areas for petroleum migration.…”
    Get full text
    Article
  11. 351

    Contribution of Phosphorylation Modification to Stability and Antibacterial Activity of Egg White Protein Nanogels Loaded with Cinnamon Bark Essential Oil by Sheng-Qi Rao, Xin-Ru Gao, Hui Liu, Zhi-Rong Wang, Zhen-Quan Yang

    Published 2024-12-01
    “…Compared to EWP-CBEO nanogels without chemical phosphorylation, the obtained P-EWP-CBEO nanogels have shown smaller average hydrodynamic diameter (133.6 nm), relatively uniform size distribution (polydispersity index around 0.265), enhanced negative surface charge (−35.4 mV), and improved stability under the conditions of high temperature (up to 90 °C) and ionic strength (up to 200 mM NaCl). …”
    Get full text
    Article
  12. 352

    Comprehensive Assessment of Biomolecular Interactions of Morpholine-Based Mixed Ligand Cu(II) and Zn(II) Complexes of 2,2′-Bipyridine as Potential Anticancer and SARS-CoV-2 Agents:... by Karunganathan Sakthikumar, Rui Werner Maçedo Krause, Bienfait Kabuyaya Isamura

    Published 2022-01-01
    “…The overall DNA-binding constants observed from UV-vis, fluorometric, hydrodynamic, and electrochemical titrations were in the following sequence: (1a) > (2a) > (HL), which suggests that the complexes might intercalate DNA, a possibility that is further supported by the biothermodynamic characteristics. …”
    Get full text
    Article
  13. 353

    Research on the Impact of Coastal Land Reclamation on Geomorphic Complexity and Tidal Energy Dissipation—A Case Study of Zhoushan Islands, Hangzhou Bay by Shixia Zhang, Qiankun Hong, Huifang Guo

    Published 2025-01-01
    “…However, large‐scale coastal reclamation changes the natural landscape properties of sea areas, triggering alterations in the surrounding hydrodynamic and ecological environments. Despite the significant impact of coastal geomorphic features on tidal energy loss and disaster prevention, few studies have explored the intrinsic connection between the complexity of coastal landscapes and the rate of tidal reduction. …”
    Get full text
    Article
  14. 354

    Elevation of natural vulnerability in the karst aquifers (case study: karst aquifers of Sheshpier and Borgan, Fars province) by Mehdi kashefi, mojgan entezari, maryam Jafari Aghdam

    Published 2022-12-01
    “…Natural vulnerability is based on the geomorphologic features of surface karst, type and level of aquifer recharge and hydrodynamic aquifer karstic aquifer in Fars province is the most important source of water supply for the supplement of drinking water of communities in the province, which are prone to pollution due to the natural conditions of the region and human activities. karstic aquifer of Shispir and Borghan plays a vital role in supplying drinking and agricultural water around them. …”
    Get full text
    Article
  15. 355

    Dutasteride nanoemulsion preparation to inhibit 5‐alpha‐hair follicle reductase enzymes in the hair follicle; an ex vivo study by Mehri Memar Bashi Aval, Elham Hoveizi, Reza Mombeiny, Mostafa Kazemi, Saeedeh Saeedi, Shima Tavakol

    Published 2023-02-01
    “…Results showed the lower ratio of S/Co (higher ethanol concentration) increased the hydrodynamic nanocarriers' particle size due to thermodynamic disturbance and Ostwald ripening. …”
    Get full text
    Article
  16. 356

    The Sedimentary Geochemical Characteristics and Geological Significance of the Wufeng-Longmaxi Formation Accumulation of Organic Matter Black Shale on the Southeastern Sichuan Basi... by Bin Wu

    Published 2022-01-01
    “…The identification of the geochemical behavior characteristics of major and trace elements shows that enrichment of the organic matter black shale section in the Changning-Qianjiang-Xiushan areas is mainly formation in the anoxic-moderate water mass restriction environment with high primary productivity and less terrigenous detritus input under the low hydrodynamic conditions. However, the correlations of terrigenous detrital proxies Ti/Al, redox proxies V/Cr, Ni/Co, and paleoproductivity proxies Babio with the TOC contents show that the Changning area is a favorable area for the formation of organic-rich black shale and the Qianjiang area is affected by the Wuling underwater uplift; the thickness of the black shale deposits becomes thinner; the Xiushan area is adjacent to the Xuefeng uplift, and the deposition conditions of the accumulation of organic matter black shale deteriorate, which is unfavorable for shale gas exploration.…”
    Get full text
    Article
  17. 357

    Prediction of the Wall Factor of Arbitrary Particle Settling through Various Fluid Media in a Cylindrical Tube Using Artificial Intelligence by Mingzhong Li, Guodong Zhang, Jianquan Xue, Yanchao Li, Shukai Tang

    Published 2014-01-01
    “…Considering the influence of particle shape and the rheological properties of fluid, two artificial intelligence methods (Artificial Neural Network and Support Vector Machine) were used to predict the wall factor which is widely introduced to deduce the net hydrodynamic drag force of confining boundaries on settling particles. 513 data points were culled from the experimental data of previous studies, which were divided into training set and test set. …”
    Get full text
    Article
  18. 358

    Impact of Jupiter’s Heating and Self-shadowing on the Jovian Circumplanetary Disk Structure by Antoine Schneeberger, Olivier Mousis

    Published 2025-01-01
    “…Three-dimensional hydrodynamic simulations have shown that this disk was optically thick and significantly heated to very high temperatures owing to the intense radiation emitted by the hot, young planet. …”
    Get full text
    Article
  19. 359

    Analysis of Three Compounds in Flos Farfarae by Capillary Electrophoresis with Large-Volume Sample Stacking by Hai-xia Yu, Zeng-Yan Hao, Lu Li, Ya-yun Huang, Hong-Fen Zhang, An-jia Chen

    Published 2017-01-01
    “…The optimized conditions were obtained as follows: the buffer of 40 mM NaH2P04-40 mM Borax-30% v/v methanol (pH 9.0); the sample hydrodynamic injection of up to 4 s at 0.5 psi; 20 kV applied voltage. …”
    Get full text
    Article
  20. 360

    A novel cobalt oxide nanoparticle conjugated with ellagic acid arrests the cell cycle in human liver cancer cell line by Ayda Mahmoudi, Vajiheh Zarrin Pour, Ali Salehzadeh

    Published 2025-01-01
    “…The zeta potential and particle hydrodynamic size were − 5.43 and 169 nm, respectively and had no elemental impurity. …”
    Get full text
    Article