Results 161 to 170 of about 5,647,260 (394)

Miocarditis de células gigantes con bloqueo AV completo persistente: respuesta al tratamiento con resincronizador cardiaco Giant cell myocarditis with complete persistent A-V block: treatment response with cardiac resynchronization

open access: yesRevista Colombiana de Cardiología, 2009
La miocarditis de células gigantes es una enfermedad grave y poco frecuente, cuya etiología, posiblemente autoinmune, se caracteriza por la presencia de células gigantes multinucleadas con infiltrado inflamatorio y necrosis extensa en la biopsia ...
Julián Aristizábal   +6 more
doaj  

Supplemental benefit of an angiotensin receptor blocker in hypertensive patients with stable heart failure using olmesartan (SUPPORT) trial—Rationale and design [PDF]

open access: bronze, 2013
Yasuhiko Sakata   +7 more
openalex   +1 more source

G protein-gated IKACh channels as therapeutic targets for treatment of sick sinus syndrome and heart block

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2016
P. Mesirca   +14 more
semanticscholar   +1 more source

X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe   +8 more
wiley   +1 more source

Advanced Interatrial Block Predicts New Onset Atrial Fibrillation in Patients with Severe Heart Failure and Cardiac Resynchronization Therapy

open access: green, 2015
Fariha Sadiq Ali   +9 more
openalex   +2 more sources

The clinical spectrum of autoimmune congenital heart block

open access: yesNature Reviews Rheumatology, 2015
P. Brito-Zerón   +4 more
semanticscholar   +1 more source

Micropleated Nanofibrous Filters for High‐Efficiency Submicron Aerosol Filtration: A Comparative Study with Chemical, Biological, Radiological, and Nuclear Gas Mask Filters

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents micropleated filters manufactured by needleless electrospinning. Nanofibers are deposited onto uniaxially pre‐stretched substrates that contract upon release, forming densely packed micropleats. This architecture increases effective surface area without enlarging the filter size, achieving quality factors comparable to those of ...
Aleksandr Fadeev   +6 more
wiley   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

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