Results 91 to 100 of about 508,360 (354)

Effectiveness and Safety of Nusinersen and Risdiplam in Spinal Muscular Atrophy: A Systematic Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinal Muscular Atrophy (SMA) is a rare genetic disorder marked by progressive muscle weakness and mobility loss. It has a profound physical, emotional and social impact on patients and caregivers, requiring comprehensive medical and supportive care.
Amin Mehrabian   +9 more
wiley   +1 more source

Fatigue assessment by energy approach during tensile tests on AISI 304 steel

open access: yesFracture and Structural Integrity, 2016
Estimation of the fatigue limit for steel ductile materials using non-destructive methods is a topic of great interest to researchers today. In recent years, the method adopted has implemented infrared sensors to detect the surface temperature and ...
A. Risitano   +4 more
doaj  

Fatigue damage in cross-ply titanium metal matrix composites containing center holes [PDF]

open access: yes
The development of fatigue damage in (0/90) sub SCS-6/TI-15-3 laminates containing center holes was studied. Stress levels required for crack initiation in the matrix were predicted using an effective strain parameter and compared to experimental results.
Bakuckas, J. G., Jr.   +2 more
core   +1 more source

Damage formation, fatigue behavior and strength properties of ZrO[2]-based ceramics [PDF]

open access: yes, 2011
It is suggested that a non-destructive testing technique using a three-dimensional X-raytomography be applied to detecting internal structural defects and monitoring damage formation in a ceramic composite structure subjected to a bending load.
Kozulin, A. A.   +4 more
core   +1 more source

In‐Depth Profiling Highlights the Effect of Efgartigimod on Peripheral Innate and Adaptive Immune Cells in Myasthenia Gravis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is an autoimmune disorder characterized by antibody‐mediated complement activation. Efgartigimod, a neonatal Fc receptor (FcRn) antagonist, is approved for treating generalized MG (gMG). However, its modulatory effects on upstream innate and adaptive immune cells remain largely unexplored.
Lei Jin   +11 more
wiley   +1 more source

Rapid Assessment of the Fatigue Limit Using an Iterative Algorithm Applied to Intrinsic Dissipation

open access: yesEngineering Proceedings
The aim of this paper is to introduce and validate an iterative algorithm for the rapid assessment of the fatigue limit. The algorithm is based on the analysis of intrinsic dissipation and offers a more efficient alternative to traditional fatigue ...
Luca Santoro   +2 more
doaj   +1 more source

A new stress field intensity model and its application in component high cycle fatigue research.

open access: yesPLoS ONE, 2020
Fatigue limit load is one of the most important and concerned factors in designing and manufacturing critical mechanical parts such as the crankshafts.
SongSong Sun
doaj   +1 more source

Influence of Loading Frequency on Fatigue Properties of Structural Materials [PDF]

open access: yes, 2008
Tato práce se zabývá vlivem frekvence zatěžování na únavu konstrukčních materiálů. Nízkofrekvenční zatěžování (do 200 Hz) nemá ve většině případů na únavové vlastnosti vliv.
Kašpar, Jan
core  

Non-local energy based fatigue life calculation method under multiaxial variable amplitude loadings [PDF]

open access: yes, 2013
Reliable design of industrial components against high cycle multiaxial fatigue requires a model capable of predicting both stress gradient and load type effects. Indeed, taking into account gradient effects is of prior importance for the applicability of
BÉNABÈS, Jérôme   +3 more
core   +6 more sources

Remote Monitoring in Myasthenia Gravis: Exploring Symptom Variability

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is a rare, autoimmune disorder characterized by fluctuating muscle weakness and potential life‐threatening crises. While continuous specialized care is essential, access barriers often delay timely interventions. To address this, we developed MyaLink, a telemedical platform for MG patients.
Maike Stein   +13 more
wiley   +1 more source

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