Zobrazeno 1 - 10
of 85
pro vyhledávání: '"J M Larsen"'
Autor:
A F Elgaard, P T Dinesen, S Riahi, S Lundbye-Christensen, J B Johansen, J C Nielsen, J M Larsen
Publikováno v:
Europace. 25
Funding Acknowledgements Type of funding sources: Foundation. Main funding source(s): Karl G. Andersen Foundation Introduction External cardioversion (ECV) with transthoracic shock is a standard procedure to control atrial fibrillation and flutter in
Autor:
A F Elgaard, P T Dinesen, S Riahi, J Hansen, S Lundbye-Christensen, J B Johansen, J C Nielsen, J M Larsen
Publikováno v:
European Heart Journal. 43
Introduction External cardioversion (ECV) with transthoracic shock is a recommended and important part of the rhythm control strategy regardless of cardiovascular implantable electronic devices (CIED). Studies and case reports have demonstrated rare,
Autor:
Gunnar Gislason, C T Pedersen, F. Folke, J M Larsen, Mikkel Porsborg M P Andersen, Bo Gregers Winkel, Peter Søgaard, Mads Wissenberg, Lars Køber, H Yonis, Kristian Kragholm
Publikováno v:
Yonis, H, Winkel, B, Andersen, M P, Wissenberg, M, Kober, L, Gislason, G, Larsen, J M, Folke, F, Pedersen, C T, Sogaard, P & Kragholm, K 2021, ' Duration of resuscitation efforts and long-term prognosis following in-hospital cardiac arrest (IHCA) ', European Heart Journal, vol. 42, no. Suppl. 1, ehab724.1542, pp. 1542-1542 . https://doi.org/10.1093/eurheartj/ehab724.1542
Background The decision to terminate resuscitation efforts can be challenging. Notably, the association between duration of resuscitation and long-term survival and functional outcomes after in-hospital cardiac arrest (IHCA) is unknown. Purpose To ex
Autor:
J. M. Larsen, W.J. Porter, V. Sinha, R. M. Hoffman, Reji John, Sushant K. Jha, Dennis J. Buchanan, R. A. Brockman, Adam L. Pilchak
Publikováno v:
JOM. 70:1147-1153
Principal component analysis and fuzzy c-means clustering algorithms were applied to slip-induced strain and geometric metric data in an attempt to discover unique microstructural configurations and their frequencies of occurrence in statistically re
Publikováno v:
Metallurgical and Materials Transactions A. 49:1061-1078
Unlike the quasi-static mechanical properties, such as strength and ductility, fatigue life can vary significantly (by an order of magnitude or more) for nominally identical material and test conditions in many materials, including Ti-alloys. This ma
Publikováno v:
Metallography, Microstructure, and Analysis. 6:261-269
Quantification of the fracture mechanisms is important for design and sustainment of fatigue–critical components and for improved life prediction models. The traditional fractography in a scanning electron microscope (SEM) provides important, but q
Publikováno v:
Volume 7A: Structures and Dynamics.
Current design lives for US Air Force turbine engine materials are based on a 1 in 1000 rate of nucleation of an engineering sized crack (B0.1). These lives are determined from models fitted to test coupon fatigue data at many different loading condi
Publikováno v:
Acta Materialia. 82:378-395
Fatigue crack-initiation sites in Ti–6Al–2Sn–4Zr–6Mo (Ti–6–2–4–6), an α + β titanium alloy used in turbine engine applications, were characterized with emphasis on distinguishing the microstructural neighborhoods and mechanisms that
Publikováno v:
International Journal of Fatigue. 66:1-10
The experimental conditions that produce bimodally-distributed fatigue populations were investigated in Ti–6Al–2Sn–4Zr–6Mo, with the aim of identifying conditions favorable for characterizing life-limiting fatigue behavior. In general, the mo
Publikováno v:
International Journal of Fatigue. 57:131-139
Under high cycle and very high cycle fatigue (HCF and VHCF) conditions, scatter in fatigue lifetimes is substantial; often 2–3 orders of magnitude. Characterization of fatigue crack initiation sites in laboratory scale fatigue specimens has led to