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Aims
Paroxysmal atrial fibrillation (PAF) commonly recurs after radiofrequency catheter ablation (RFCA). This study aimed to assess left atrial appendage (LAA) volume and function by transesophageal echocardiography (TEE) and to explore its value in predicting PAF recurrence after RFCA.
Methods
Eighty patients with PAF were recruited. The left atrial (LA) and LAA volume and function were measured...
m-Diethynylbenzene (m-DEB) was used for the first time as a precursor in the synthesis of mesoporous carbons(OMCs) via the wet infiltration method. The results from X-Ray powder diffraction, Transmission electron microscopy, N2 adsorption-desorption isotherms and TGA curves confirmed that after carbonization at 800°C, 1000°C, 1200°C and removal of the template, OMCs with very narrow pore size distributions...
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