Results 31 to 40 of about 307,192 (301)

Analysis and Treatment of an Overheated Ablated Fault on the Pole Shoe Surface of a Large Tubular Hydro-Generator

open access: yesIEEE Access, 2020
Aimed at a new kind of overheated ablated fault on the pole shoe surface of a large tubular hydro-generator, based on the real site characteristics of the fault with combination of a physical field analysis, this paper reveals the occurrence mechanism of
Zhi-Ting Zhou   +7 more
doaj   +1 more source

On Velocity Spectra within the Wake behind a Circular Cylinder [PDF]

open access: yesMATEC Web of Conferences, 2023
The canonical case of a circular cylinder in crossflow is studied experimentally at Reynolds number 5k. The power-spectra of all velocity components in the turbulent wake are studied in detail.
Uruba Václav   +3 more
doaj   +1 more source

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi   +6 more
wiley   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

Modeling and Characteristic Analysis of a Cylinder Block/Valve Plate Interface Oil Film Model for 35 MPa Aviation Piston Pumps

open access: yesMachines, 2022
Oil film characteristics are critical to the high-reliability operation of high-pressure aviation piston pumps (APPs). However, there is still a lack of research on oil film modeling and characteristic analysis of high-pressure APPs. This paper takes the
Tianzhao Wang   +7 more
doaj   +1 more source

Design and Evaluation of Hybrid Drivetrain Damper Considering the Influence of Engine Misfire on Torsional Shock

open access: yesShock and Vibration
Engine misfire is an accidental failure mode in internal combustion vehicles that can lead to the malfunction of power transmission system components.
Guogeng Zhang   +6 more
doaj   +1 more source

The Next Generation of Fluid Power Systems

open access: yesProcedia Engineering, 2015
Proceedings of the 2nd International Conference on Dynamics and Vibroacoustics of Machines (DVM2014) September 15 -17, 2014 Samara, Russia / Edited by Viktor Sverbilov, Andrew R. Plummer 2nd International Conference on Dynamics and Vibroacoustics of Machines, DVM 2014, Samara, Russia, 15 Sep 2015 - 20 Sep 2015; Red Hook, NY : Curran Associates, Inc ...
Vukovic, Milos, Murrenhoff, Hubertus
openaire   +2 more sources

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Generation of random fiber distributions in fiber reinforced composites based on Delaunay triangulation

open access: yesMaterials & Design, 2021
This paper presents a new method for generating the random fiber distributions of carbon fiber reinforced plastic with high volume fraction. The novelty is that an adaptive fiber shaking module is developed on the basis of Delaunay triangulation and ...
Weiwei Wang   +5 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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