Results 21 to 30 of about 8,463 (154)

Preliminary results of an algorithm for customized soft contact lens ablation [PDF]

open access: yes, 2009
OBJETIVO: Desenvolver simulação computadorizada de ablação para produzir lentes de contato personalizadas a fim de corrigir aberrações de alta ordem.
CARVALHO, Luis Alberto Vieira de   +1 more
core   +3 more sources

Treating Brugada Syndrome: A Case of Successful Radiofrequency Catheter Ablation. [PDF]

open access: yesArq Bras Cardiol
catheter with contact sensor using a power of 40W for 10 seconds at each point of abnormal epicardial electrograms. Subsequently, convex ST-segment elevation was observed in the surface ECG, with precordial electrodes placed bilaterally in the 2nd, 3rd ...
Facin ME   +5 more
europepmc   +2 more sources

Refractional results of LASIK retreatment with wavefront-guided ablation versus standard ablation [PDF]

open access: yes, 2008
Purpose: To evaluate refractive outcomes of wavefront-guided LASIK (Zyoptix, Bausch & Lomb) versus standard LASIK (PlanoScan, Bausch & Lomb) in retreatment of primary LASIK for myopia and myopic astigmatism.
Nose, Walton, Urbano, Andreia Peltier
core   +3 more sources

Ablação Septal com Cateteres e Radiofrequência Guiada pela Ecocardiografia para Tratamento de Pacientes com Cardiomiopatia Hipertrófica Obstrutiva: Experiência Inicial [PDF]

open access: yesArquivos Brasileiros de Cardiologia, 2022
Resumo Fundamentos A cardiomiopatia hipertrófica (CMH) pode causar obstrução da via de saída do ventrículo esquerdo (VSVE) e ser responsável pelo surgimento de sintomas limitantes, como cansaço físico. Quando tais sintomas são refratários ao tratamento
Bruno P. Valdigem   +9 more
doaj   +1 more source

Ablaçao de tempestade arritmogênica: um estudo comparativo entre séries

open access: yesJournal of Cardiac Arrhythmias, 2013
Tempestades arritmogênicas (TA) em portadores de cardiodesfibrilador implantável (CDI) estao associadas a pior prognóstico e maior chance de morte cardíaca em curto prazo.
Tiago Luiz Luz Leiria   +3 more
doaj   +4 more sources

Wavefronts and the limits of human vision Part 2: applications [PDF]

open access: yes, 2002
The mean values for all the Zernike coefficients are approximately zero, while the individual variability is very high, what means that humans as a species in general have a very good optical system, though individually imperfect.
Chamon, Wallace   +4 more
core   +2 more sources

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