Zobrazeno 1 - 10
of 10 981
pro vyhledávání: '"Shunt (electrical)"'
Publikováno v:
International Journal of Neuroscience. 133:492-495
Background In the literature, filum terminale arteriovenous shunts (FTAVSs) always feature a single shunt point. Nidus-type FTAVSs have rarely been reported, and the best treatment strategy is unclear. This is a report of 1 exceptional case of a nidu
Autor:
T. Santhosh Kumar, J. Shanmugam
Publikováno v:
Materials Today: Proceedings. 80:3565-3569
A new, effective pi-based control method for a neutral 3-level inverter with a unified series and shunt converter is provided in this work. The proposed series of shunting and 3-levels can restrict harmonic current source and combat interruptions of
Publikováno v:
IEEE Transactions on Industrial Electronics. 69:9145-9154
This paper presents two topologies which provide high leakage inductance in shunt-inserted integrated magnetic transformers. These differ from conventional designs by replacing the low-permeability magnetic shunt of a planar transformer with high-per
Publikováno v:
IEEE Transactions on Power Delivery. 37:2747-2756
This paper proposes an adaptive self-tuned current controller design for an LCL-filtered LC-tuned single-phase shunt hybrid active power filter (HAPF), which offers adaptability and flexibility of the control system to filter parameters changes. Syst
Publikováno v:
BMJ case reports. 14(7)
Intracardiac platypnea–orthodeoxia syndrome (POS) is a pathological condition that leads to a reduction in oxygenation in the sitting position. The detection rate of patent foramen ovale that causes POS increases with Valsalva manoeuvre and cough.
Autor:
Anna-Katharina Meißner, Lena Dreher, Stephanie T Jünger, Daniel Rueß, Maximilian I. Ruge, Veerle Visser-Vandewalle
Publikováno v:
Journal of Neurosurgery. 137:227-234
OBJECTIVE The treatment of symptomatic, progressive or recurrent acquired intracerebral cysts is challenging, especially when they are localized in eloquent structures. In addition to resection, endoscopic fenestration, or stereotactic puncture, the
Autor:
Lars Nolke, Orla Franklin, Adam T. James, Kevin Walsh, Colin J. McMahon, Jonathan McGuinness, Li Y. Ng, J.Mark Redmond, Brian Grant
Publikováno v:
Cardiology in the Young, 32(7):1047951121003851, 1112-1120. Cambridge University Press
Background:Diagnosis of sinus venosus defects, not infrequently associated with complex anomalous pulmonary venous drainage, may be delayed requiring multimodality imaging.Methods:Retrospective review of all patients from February 2008 to January 201
Autor:
Reid C. Chamberlain, Nicholas D. Andersen, Christoph P. Hornik, Andrew W. McCrary, Kevin D. Hill
Publikováno v:
Ann Thorac Surg
The Single Ventricle Reconstruction Trial demonstrated increased risk of death or heart transplant 1 year after Norwood among subjects randomly assigned to modified Blalock-Taussig shunts compared with right ventricle to pulmonary artery (RV-PA) shun
Autor:
Yosuke Kuroko, Junko Kobayashi, Yasuhiro Kotani, Takuya Kawabata, Shingo Kasahara, Sachiko Kadowaki, Yasuyuki Kobayashi, Eiri Kisamori
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 163:1618-1626
Pulmonary artery coarctation may pose a risk for pulmonary stenosis and subsequent failure to achieve definitive repair. We sought to assess the impact of pulmonary artery coarctation on pulmonary artery growth.A retrospective chart review was perfor
Autor:
Paolo Serafin, Davood Safari, Remo Albiero, Elia R. Rigamonti, Alberto Maria Lanzone, Amedeo Anselmi, Gianluca Lussardi, Emiliano Boldi
Publikováno v:
Minerva Cardiology and Angiology. 71
BACKGROUND Patent Foramen Ovale (PFO) has a high estimated prevalence (25% of the general population) and has been implicated in the pathogenesis of cryptogenic stroke and transient ischemic attack (TIA), as well as in the pathogenesis of migraine he