19 research outputs found

    El cinturón aduanero onubense en el siglo XVII : las doce "Tablas del Condado" 1620-1630

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    As I have argued elsewhere (Mocini 2009; 2011; 2013), emotions play a decisive role in promotional discourse. The power of logical argument may not be sufficient to convince customers. For this reason, writers or speakers usually appeal to the audience’s emotional response to achieve persuasion. Ekman (1999) claims that surprise is one of the basic universal emotions, and only the basic emotions are the real emotions.1 Following DeLancey (1997; 2001) and other researchers (Dickinson 2000; Aikhenvald 2004; Peterson 2010, 2013), we use the term mirativity to refer to the semantic category employed to mark the fact that some information is new or surprising

    Algunas notas sobre los alistamientos de vecinos de Huelva en las Armadas de Indias a fines del siglo XVI

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    Tomo I : págs. 147-15

    Time course and predictors for neoaortic root dilatation and neoaortic valve regurgitation during adult life after arterial switch operation

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    [ES] Introducción y objetivos: Hay pocos datos sobre la evolución en adultos de la dilatación de la raíz neoaórtica (RAO) y la insuficiencia valvular neoaórtica (IA) tras la cirugía de switch arterial (SA) en la transposición de grandes arterias. Métodos: Análisis retrospectivo de 152 pacientes con transposición de grandes arterias, mayores de 15 años, intervenidos mediante SA y seguidos durante 4,9 ± 3,3 años en 2 centros de referencia. Se analizaron los cambios de diámetro de la RAO ajustados a superficie corporal y la progresión a grado moderado/grave de la IA con ecocardiografías seriadas. Se realizó un modelo de regresión de Cox para identificar factores predictores de progresión de la IA. Resultados: Inicialmente, 4 pacientes (2,6%) presentaban IA grave (3 habían precisado cirugía valvular) y 9 (5,9%) moderada. La RAO basal media era 20,05 ± 2,4 mm/m2, y al final del seguimiento, 20,73 ± 2,8 mm/m2 (p < 0,001), con un crecimiento medio de 0,14 (IC95%, 0,07-0,2) mm/m2/año. La IA progresó en 20 (13,5%) y 6 (4%) fueron intervenidos. La progresión de IA se asoció con válvula bicúspide, IA inicial, dilatación de la RAO inicial y crecimiento de la RAO. La válvula bicúspide (HR = 3,3; IC95%, 1,1-15,2; p = 0,037), la IA inicial (HR = 5,9; IC95%, 1,6-59,2; p = 0,006) y el crecimiento de la RAO (HR = 4,1; IC95%, 2-13,5; p = 0,023) resultaron predictores independientes. Conclusiones: La dilatación de la RAO y la IA progresan en el adulto joven intervenido mediante SA. La válvula bicúspide, la IA basal y el crecimiento de la RAO son predictores de progresión de IA.[EN] Introduction and objectives: There are limited data on the long-term development of neoaortic root dilatation (NRD) and neoaortic valve regurgitation (AR) after arterial switch operation (ASO) for transposition of the great arteries during adult life. Methods: We performed a retrospective longitudinal analysis of 152 patients older than 15 years who underwent ASO for transposition of the great arteries and who were followed-up for 4.9 ± 3.3 years in 2 referral centers. Sequential changes in body surface-adjusted aortic root dimensions and progression to moderate/severe AR were determined in patients with 2 or more echocardiographic examinations. Risk factors for dilatation were tested by Cox regression to identify predictors of AR progression. Results: At baseline, moderate AR was present in 9 patients (5.9%) and severe AR in 4 (2.6%), of whom 3 had required aortic valve surgery. Initially, the median neoaortic root dimension was 20.05 ± 2.4 mm/m2, which increased significantly to 20.73 ± 2.8 mm/m2 (P < .001) at the end of follow-up. The mean change over time was 0.14 mm/m2/y (95%CI, 0.07-0.2). Progressive AR was observed in 20 patients (13.5%) and 6 patients (4%) required aortic valve surgery. Progressive AR was associated with bicuspid valve, AR at baseline, NRD at baseline, and neoaortic root enlargement. Independent predictors were bicuspid valve (HR, 3.3; 95%CI, 1.1-15.2; P = .037), AR at baseline (HR, 5.9; 95%CI, 1.6-59.2; P = .006) and increase in NRD (HR, 4.1 95%CI, 2-13.5; P = .023). Conclusions: In adult life, NRD and AR progress over time after ASO. Predictors of progressive AR are bicuspid valve, AR at baseline, and increase in NRD

    Dos modelos de fundaciones con capital americano en San Juan de Puerto Rico en el siglo XVII : Capellanía y Cátedra de Gramática

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    Tomo I ; págs. 205-21
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