Results 71 to 80 of about 4,427 (209)

Gender differences in outcomes after left atrial appendage closure with Watchman FLX device: insights from the Italian-FLX registry

open access: yesFrontiers in Cardiovascular Medicine
IntroductionRecent studies have shown gender differences in cardiovascular outcomes after left atrial appendage closure (LAAC), highlighting different complication rates and adverse events, particularly in short-term assessments.
Michela Bonanni   +21 more
doaj   +1 more source

Helikopteri metsäpalontorjunnassa. [PDF]

open access: yes, 1982
[Summary in ...
Virtanen, Jaakko
core  

Steerable Delivery Sheath for Optimized LAA Closure: First Experience and Procedural Outcomes

open access: yesCatheterization and Cardiovascular Interventions, Volume 106, Issue 1, Page 73-79, July 1, 2025.
ABSTRACT Background The new Amplatzer Steerable Delivery Sheath is a delivery system designed to improve ease‐of‐use and procedural results of left atrial appendage closure (LAAC). We aimed to compare procedural results after switching our LAAC program at a tertiary care center with the Amulet device to the Steerable Delivery Sheath, with a control ...
Matthias Mezger   +4 more
wiley   +1 more source

El análisis perceptivo de la arquitectura histórica y su aplicación al Alcázar de Sevilla del siglo XIV

open access: yesArqueología de la Arquitectura, 2013
Este artículo trata de ilustrar el análisis de la arquitectura histórica desde un punto de vista tan propiamente humano como es la percepción. Hablamos de un tipo de análisis sensitivo, que permite aproximarse a cómo funcionaban o se entendían los ...
Concepción Rodríguez Moreno
doaj   +1 more source

Spartan Daily, May 26, 1947 [PDF]

open access: yes, 1947
Volume 35, Issue 143https://scholarworks.sjsu.edu/spartandaily/9007/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

Uniaxial strain-induced Kohn anomaly and electron-phonon coupling in acoustic phonons of graphene

open access: yes, 2016
Recent advances in strain engineering at the nanoscale have shown the feasibility to modulate the properties of graphene. Although the electron-phonon (e-ph) coupling and Kohn anomalies in graphene define the phonon branches contributing to the resonance
Bohnen, K. -P.   +4 more
core   +1 more source

A case with congenital absence of the left atrial appendage

open access: yesJournal of Arrhythmia, Volume 41, Issue 3, June 2025.
Congenital absence of the left atrial appendage (LAA) is an extremely rare anatomical variation with important implications for the management of atrial fibrillation (AF). Additionally, atrial natriuretic peptide (ANP) production may be compensated by the right atrial appendage (RAA) in cases of congenital LAA deficiency.
Kosuke Muto   +4 more
wiley   +1 more source

Stroke prevention in nonvalvular atrial fibrillation: Thoracoscopic left atrial appendage closure with or without surgical ablationCentral MessagePerspective

open access: yesJTCVS Techniques
Objectives: Totally thoracoscopic left atrial appendage closure (TT-LAAC) with or without the MAZE procedure is an LAA management technique that prevents cardioembolic events by closing the LAA in patients with atrial fibrillation (AF).
Hiroshi Ito, MD   +5 more
doaj   +1 more source

El grupo de investigación: "Laboratorio de Arqueología y Arquitectura de la Ciudad" [PDF]

open access: yes, 2010
El Laboratorio de Arqueología y Arquitectura de la Ciudad, o LAAC (código HUM-104) es un grupo multidisciplinar cuyos componentes pertenecen en su mayor parte al Consejo Superior de Investigaciones Científicas y a las Universidades de Granada y Sevilla ...
Gámiz-Gordo, Antonio
core  

Spartan Daily, June 9, 1947 [PDF]

open access: yes, 1947
Volume 35, Issue 152https://scholarworks.sjsu.edu/spartandaily/9016/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

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