Results 81 to 90 of about 109,458 (256)

Evaluating Sleep Apnea: In‐Lab Versus at‐Home Recording Time and the Impact of Positional Disease

open access: yesThe Laryngoscope, EarlyView.
We evaluated the minimum recording time needed for in‐lab polysomnography (PSG1) and home sleep apnea test Type 3 portable monitoring (HSAT) to accurately reflect the full‐night apnea–hypopnea index (AHI) in patients with suspected obstructive sleep apnea (OSA).
Raquel Chartuni Pereira Teixeira   +1 more
wiley   +1 more source

Simultaneous Assessment of Intracranial Artery and Paravascular CSF Pulsation Using 3D Whole‐Brain Diffusion‐Prepared Cine bSSFP (DECAF) MRI

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To propose a noninvasive and quantitative MRI approach to simultaneously assessing intracranial artery pulsation and paravascular cerebrospinal fluid (CSF) pulsation in the human brain. Methods We developed a 3D whole‐brain Diffusion‐prepared Cine bSSFP (DECAF) MRI technique, with improved motion‐sensitized driven‐equilibrium providing
Chang Ni   +8 more
wiley   +1 more source

Evidências atuais para indicaçao da terapia de ressincronizaçao cardíaca

open access: yesJournal of Cardiac Arrhythmias, 2013
A terapia de ressincronizaçao cardíaca (TRC) surgiu como modalidade terapêutica para pacientes com insuficiência cardíaca (IC) refratária ao tratamento farmacológico.
Celso Salgado de Melo   +5 more
doaj   +4 more sources

History, historians and the South African Truth and Reconciliation Commission

open access: yesContree, 2013
Whether or not the South African Truth and Reconciliation Commission (TRC) intended to write history, it certainly engaged with the past while historians were virtually absent.
Rafael Verbuyst
doaj   +1 more source

Wireless network coding for multi-hop relay channels [PDF]

open access: yes, 2013
Future wireless communication systems are required to meet growing demands for high spectral e ciency, low energy consumption and high mobility. The advent of wireless network coding (WNC) has o ered a new opportunity to improve network throughput and ...
Wang, Gengkun
core  

Error exponents of typical random codes

open access: yes, 2017
We define the error exponent of the typical random code as the long-block limit of the negative normalized expectation of the logarithm of the error probability of the random code, as opposed to the traditional random coding error exponent, which is the ...
Merhav, Neri
core   +1 more source

Numerical Investigation of the Influence of Interparticle Cohesion During the Shear Behavior of Granular Soil

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Interparticle cohesive forces play a crucial role in governing the shear behavior of many soils; however, quantifying this effect remains challenging due to limited microscopic insights available from laboratory experiments. In this context, the current study aims to investigate the influence of microscale cohesion on the shear response using ...
Thao Doan   +3 more
wiley   +1 more source

Avaliação da Taxa de Resposta à Terapia de Ressincronização:

open access: yesJournal of Cardiac Arrhythmias, 2019
A terapia de ressincronização cardíaca (TRC) surgiu como modalidade terapêutica para pacientes com insufi ciência cardíaca (IC) refratária ao tratamento farmacológico.
Izaias Marques de Sa Junior   +3 more
doaj   +4 more sources

Confrontation de composites textile-mortier (TRC) à renfort carbone ou acier pour le renforcement d'éléments de maçonnerie. [PDF]

open access: yes, 2015
International audience Une forte demande émerge concernant les techniques de renforcement de structures maçonnées existantes. En réponse, le renforcement par moulage au contact de composites à renfort textile et matrice cimentaire communément nommés ...
Contamine, Raphaël   +2 more
core   +1 more source

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