Results 61 to 70 of about 2,619,969 (311)

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Experimental study on hydraulic fracture of gravelly soil core

Yantu gongcheng xuebao, 2018
The hydraulic fracture tests on two kinds of graded gravelly soils are carried out by using the improved triaxial apparatus. For the hydraulic fracture pressures on the gravelly soils, the soil properties and confining pressure are the key influence ...
LING Hua 1, 2, WANG Wei 3, WANG Fang 1, 2, FU Hua 1, 2, HAN Hua-qiang 1, 2
doaj   +1 more source

Fatigue failure mechanism analysis of 1Cr17Ni2 stainless steel blades ground by an abrasive belt

Frontiers in Materials, 2023
Fatigue failure, as the main failure form of aero-engine blades, has a direct impact on the reliability and service life of aviation equipment. In order to improve the service performance of machined blades, it is necessary to understand the failure ...
Mei Zhang, Long Li, Dongzhu Wang, Xinshun Yang   +3 more
doaj   +1 more source

Propagation Failure in Excitable Media

, 1997
We study a mechanism of pulse propagation failure in excitable media where stable traveling pulse solutions appear via a subcritical pitchfork bifurcation. The bifurcation plays a key role in that mechanism.
A. F. M. Maree, A. Hagberg, A. Hagberg, A. Hagberg, A. Hagberg, A. Hagberg, A. Karma, A. V. Holden, C. B. Muratov, C. Elphick, D. A. Kessler, E. M. Kuznetsova, E. Meron, E. Meron, H. Sevcikova, J. D. Dockery, J. J. Taboada, J. J. Tyson, M. Bär, M. Bär, M. Courtemanche, M. Markus, P. Coullet, P. Schütz, R. E. Goldstein, S. P. Dawson, T. Ohta   +26 more
core   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Elastoplasticity constitutive model considering loading-induced deformation and creep behavior of coarse granular soils and its application

Yantu gongcheng xuebao, 2019
The field observations show that the existing widely-used constitutive models tend to underestimate the settlement of dams higher than 200 m. One of the main reasons is the separation of load-induced deformation and creep in such models and the ...
CHEN Sheng-shui 1,2, FU Zhong-zhi 1,2, SHI Bei-xiao 1, YUAN Jing 3
doaj   +1 more source

Influences of vertical drainage wells on stability of expansive soil canals in North Xinjiang

Yantu gongcheng xuebao, 2020
The water conveyance canal in North Xinjiang is a periodic water supply canal, and the "wetting-drying" circulation caused by canal water leakage may significantly reduce the strength of expansive soils and further affect the stability of the expansive ...
DENG Ming-jiang 1, CAI Zheng-yin 2, 3, GUO Wan-li 3, HUANG Ying-hao 2, 3, ZHANG Chen 3
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Failure analysis of chopped carbon fiber SMC composites by micro X-ray computed tomography

Cailiao gongcheng, 2022
The complex internal three-dimensional fiber distributions and the various microcrack propagation processes of the chopped carbon fiber sheet molding compound (SMC) composites aggravate the difficulty of failure analysis.
CHENG Zijing, WANG Kaifeng, ZHANG Lianhong   +2 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source