Results 71 to 80 of about 255,988 (347)

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Turbulence Trigger for Neoclassical Tearing Modes in Tokamaks [PDF]

open access: yes, 2003
"Stochastic trigger by microturbulence for neoclassical tearing mode (NTM) is studied. NTM induces topological change of magnetic structure and has subcritical nature.
"Itoh, S.-I., Itoh, K., Yagi, M."
core  

Nonlinear saturation of resistive tearing modes in a cylindrical tokamak with and without solving the dynamics [PDF]

open access: yes
We show that the saturation of resistive tearing modes in a cylindrical tokamak, as well as the corresponding island width, can be directly calculated with a magnetohydrodynamics (MHD) equilibrium code without solving the dynamics and without considering
Loizu, Joaquim, Bonfiglio, Daniele
core   +1 more source

Structural parameters affecting tear strength of the fabrics tents

open access: yesAlexandria Engineering Journal, 2018
The tearing strength is more vital in heavy duty fabrics. So it is important to know the effects of the fabric structural parameters on the tearing resistance of these types of fabrics.
Eman Eltahan
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

A Novel Turbulence Trigger for Neoclassical Tearing Modes in Tokamaks [PDF]

open access: yes, 2003
"Stochastic trigger by microturbulence for neoclassical tearing mode (NTM) is studied. NTM induces topological change of magnetic structure and has subcritical nature.
"Itoh, S.-I., Itoh, K., Yagi, M."
core  

Finite element modeling of woven fabric tearing damage [PDF]

open access: yes, 2011
In this paper we report the tear damage of woven fabric from experimental investigation and finite element analysis (FEA). Tongue-tearing behaviors of two plain and two twill-woven fabrics were tested to obtain the tearing load— displacement curves and ...
null Hong Hu   +4 more
core   +1 more source

Tearing stable stationary ITER baseline operation in DIII-D

open access: yesNuclear Fusion
We present a tearing stable, stationary and reproducible operating solution for DIII-D plasmas characterized by the ITER baseline scenario normalized parameter set and shape.
L. Bardóczi   +7 more
doaj   +1 more source

Microstructure and susceptibility to hot tearing of K424 nickel-based superalloys for turbocharger turbine wheels

open access: yes工程科学学报, 2016
Hot tearing tends to occur when K424 superalloy is used for a turbocharger turbine wheel. To solve this problem,the alloy characteristics of K424 and K418 superalloys and the factors impacting the susceptibility to hot tearing were studied by ...
ZHAO Zhan   +4 more
doaj   +1 more source

Effects of Fe, Si, Cu, and TiB2 Grain Refiner Amounts on the Hot Tearing Susceptibility of 5083, 6061, and 7075 Aluminum Ingots

open access: yesMetals, 2023
Aluminum alloys 5083, 6061, and 7075 are prone to hot tearing under direct-chill casting conditions; the defects that form during solidification of those alloys are highly sensitive to variation in the alloying elements, with these elements commonly ...
Kai-Yu Liang   +6 more
doaj   +1 more source

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