Showing 3,521 - 3,540 results of 5,863 for search '"fluids"', query time: 0.07s Refine Results
  1. 3521

    Esophageal Involvement and Bleeding in Bullous Pemphigoid Disease by Kerem Kenarlı, Derya Arı, Musa Caner Yılmaz

    Published 2024-11-01
    “…BP typically presents as large, fluid-filled blisters on normal skin or red, enflamed areas of skin, mainly in the armpits, lower abdomen, inner thighs, and groin. …”
    Get full text
    Article
  2. 3522

    Aerodynamic Performance of the Three-Dimensional Lumped Flexibility Bionic Hovering Wing by Zhu Jianyang, Jiang Lin, Hou Yu

    Published 2018-01-01
    “…We construct a novel three-dimensional bionic wing, which has lumped flexibility at the root, and develop an iterative coupling program to simulate the interaction between the flexible wing and fluid. The effects of flexibility on the hovering performance of the three-dimensional flapping wing are investigated, and the results indicate that the best performance of the wing is achieved when the wing flaps at resonance and has the density close to the natural insect wing. …”
    Get full text
    Article
  3. 3523

    Temperature Field Study of Offshore Heavy Oil Wellbore with Coiled Tubing Gas Lift-Assisted Lifting by Kechao Gao, Qibin Zhao, Xinghua Zhang, Suogui Shang, Lijun Guan, Jizhi Li, Na Xu, Dagui Cao, Liang Tao, Hongxing Yuan, Yonghai Gao

    Published 2023-01-01
    “…However, the injection of low-temperature gas will have a cooling effect on the formation production fluid, which will have a negative effect. The model analyzes the effects of coiled tubing running depth, gas injection temperature, gas injection volume, coiled tubing diameter, and crude oil production on the temperature distribution of heavy oil in deep-water and shallow water wellbores. …”
    Get full text
    Article
  4. 3524

    Influence of wall waviness on friction and pressure drop in channels by K. Vajravelu, Ali H. Nayfeh

    Published 1981-01-01
    “…An attention has been given to investigate the flow behavior of an incompressible viscous fluid confined in horizontal wavy channels and set in motion due to the movement of the upper wall and the pressure differences. …”
    Get full text
    Article
  5. 3525

    THERMAL-MECHANICAL FATIGUE PREDICTION OF ENGINE CYLINDER HEAD BASED ON THE SEHITOGLU MODEL by ZOU PingPing, JING GuoXi, ZENG XiaoChun, LUO XuWei, YUAN XiaoJun, WEI Tao, LIN YuXing

    Published 2021-01-01
    “…The research work was carried out on the mechanical performance testing and characterization of an engine cylinder head material,and the prediction of the cylinder head thermal engine fatigue life. The fluid-solid coupling method was used to obtain accurate results of the thermal boundary and temperature field of the cylinder head. …”
    Get full text
    Article
  6. 3526

    Gellan gum and polyvinylpyrrolidone (PVP) as binding agents in extrusion/spheronization pellet formulations by Barbosa Eduardo José, Ferraz Humberto Gomes

    Published 2019-03-01
    “…Pellets were produced by the extrusion/spheronization technique, and dried in a fluid-ized bed. Physical tests and dissolution tests were conducted. …”
    Get full text
    Article
  7. 3527

    Microstructures and Electrochemical Behavior of Ti-Mo Alloys for Biomaterials by Back-Sub Sung, Tae-Eon Park, Young-Hoon Yun

    Published 2015-01-01
    “…No ion release was detected in SBF (simulated body fluid) solution, while Ti ions were released in 0.1% lactic acid ranging from 0.05 to 0.12 μg/mL for the Ti-Mo alloys. …”
    Get full text
    Article
  8. 3528

    A 27-Month-Old Boy with Polyuria and Polydipsia by Yvonne Lee, Erica Winnicki, Lavjay Butani, Stephanie Nguyen

    Published 2018-01-01
    “…Polydipsia resolved after family limited his fluid intake and began replacing water drinking with other transition objects and behaviors for self-soothing. …”
    Get full text
    Article
  9. 3529

    A Computing Method for Sand Inrush Quantity through a Borehole in Longde Coal Mine by Boyang Zhang, Zhibin Lin

    Published 2018-01-01
    “…Based on the method of fluid mechanics, an all-purpose computing method for quicksand disaster through a borehole was proposed. …”
    Get full text
    Article
  10. 3530

    Flow Field Analysis of Spur Gear Meshing Period Under the State of Oil-immersion Lubrication by Zhou Yajie, Wang Bin, Ling Jianhui

    Published 2018-01-01
    “…The finite element model of oil fluid in gearbox is established in terms of the condition of the gear transmission under oil-immersed lubrication. …”
    Get full text
    Article
  11. 3531

    Parameters of Building Geometry that Affect Wind Flow With Regards to the Possibilities for their Implementation in Urban and Architectural Design in Poland by MOCHULSKA Mariya -Veronika, ZIELONKO-JUNG Katarzyna

    Published 2024-12-01
    “…In recent years, there has been a surge in Computational Fluid Dynamics (CFD) research into how urban morphology affects ventilation in cities. …”
    Get full text
    Article
  12. 3532

    Symptomatic Pneumocephalus Associated with Lumbar Dural Tear and Reverse Trendelenburg Positioning: A Case Report and Review of the Literature by Stephen M. Pirris, Eric W. Nottmeier

    Published 2013-01-01
    “…When encountering cerebrospinal fluid (CSF) leakage intraoperatively, spine surgeons should level the operating table until closure of the dural defect to prevent potential complications associated with pneumocephalus. …”
    Get full text
    Article
  13. 3533

    Drainage or Packing of the Sella? Transsphenoidal Surgery for Primary Pituitary Abscess: Report of Two Cases by Soichi Oya, Junichiro Kumai, Taku Shigeno

    Published 2009-01-01
    “…This led to the postoperative meningocele, the cerebrospinal fluid leak, and bacterial meningitis despite the successful abscess drainage. …”
    Get full text
    Article
  14. 3534

    Chip Thickness and Microhardness Prediction Models during Turning of Medium Carbon Steel by S. A. Alrabii, L. Y. Zumot

    Published 2007-01-01
    “…Cutting tests were conducted to medium carbon steel using HSS tools with cutting fluid. The experimental design used was based on response surface methodology (RSM) using a central composite design. …”
    Get full text
    Article
  15. 3535

    Time-Frequency Characterization of Rotating Instabilities in a Centrifugal Pump with a Vaned Diffuser by G. Pavesi, G. Cavazzini, G. Ardizzon

    Published 2008-01-01
    “…The results highlighted the existence of a rotating pressure structure at the impeller discharge, having a fluid-dynamical origin and propagating both in the radial direction and inside the impeller. …”
    Get full text
    Article
  16. 3536

    Human Milk Oligosaccharides: The Journey Ahead by Chandan Ray, Joshi A. Kerketta, Subhash Rao, Snehal Patel, Shantanu Dutt, Kamal Arora, Femitha Pournami, Phani Bhushan

    Published 2019-01-01
    “…Breast milk is a complex biological fluid that is rich in nutrients and bioactive agents that support the healthy growth and development of the newborns. …”
    Get full text
    Article
  17. 3537

    Numerical Laser Energy Deposition on Supersonic Cavity Flow and Sensor Placement Strategies to Control the Flow by Ibrahim Yilmaz, Selin Aradag

    Published 2013-01-01
    “…Additionally, proper orthogonal decomposition (POD) method is applied to the x-velocity data obtained as a result of computational fluid dynamics simulations of the flow with laser energy deposition. …”
    Get full text
    Article
  18. 3538

    Emphysematous pyelonephritis with rare and severe iliac vascular complications: a case report and review by Pan Gao, Han Yang, Han Yang, Zhi Zhang

    Published 2025-01-01
    “…Despite initial improvement with fluid resuscitation, antibiotics, and drainage, inadequate blood glucose control led to a worsening of the infection, eventually involving the psoas major muscle and iliac vessels. …”
    Get full text
    Article
  19. 3539

    Pediatric progressive multifocal leucoencephalopathy presenting with neuroregression in a child with newly diagnosed HIV by Payal Keswaani, Shreya Chauhan, Praveen Kumar

    Published 2024-12-01
    “…When further investigated, the cerebrospinal fluid was found to be positive for the JCV, a finding further supported by the neuroimaging findings.…”
    Get full text
    Article
  20. 3540

    A Simplified ALE model for finite element simulation of ballistic impacts with bullet splash – development and experimental validation by Riccardo Andreotti, Sergio Abate, Andrea Casaroli, Mauro Quercia, Riccardo Fossati, Marco V. Boniardi

    Published 2021-06-01
    “…The model is based on the Arbitrary Lagrangian Eulerian formulation (ALE) and it simulates the impact as a fluid-structure interaction. The bullet splash phenomenon has been tested by experimental analyses of AISI 304L plates impacted by 9x21 FMJ (full metal jacket) bullets. …”
    Get full text
    Article