Desarrollo de la asertividad como instrumento de aprendizaje para alumnos universitarios

Uno de los éxitos de un buen proceso formativo es que el alumno sea capaz de manifestar con destreza sus habilidades comunicacionales, entendidas éstas como la capacidad para expresar abiertamente sus opiniones, dudas, sentimientos, actitudes y derechos, pero sin infringir los derechos de los demás. En este límite es donde el docente debe llevar a cabo técnicas que fomenten la comunicación, siempre bajo el respeto, fomentando el uso de un lenguaje asertivo el cual facilita de forma significativa el aprendizaje del alumno

Uso del Mapa Conceptual como Herramienta Docente para la Asignatura “Series Cronológicas”

Esta comunicación es fruto de un proyecto de innovación docente que está siendo desarrollado en la Universidad de Jaén. Los objetivos principales de dicho proyecto son el desarrollo de nuevos sistemas de evaluación basados en el reciente marco educativo EEES y el uso de las nuevas tecnologías TIC con el fin común de elaborar y desarrollar nuevos enfoques metodológicos docentes que faciliten el aprendizaje de los alumnos y mejoren la calidad docente.Concretamente, presentamos un mapa conceptual para la asignatura “Series Cronológicas” perteneciente a la Diplomatura en Estadística. Este mapa proporcionará al alumno una magnifica herramienta para asimilar mejor las diferentes técnicas que comprenden la modelización de procesos ARIMA

Electromagnetismo computacional en la universidad española

Desde sus inicios hace 40 años se lleva desarrollando en España una intensa actividad en el campo del electromagnetismo computacional. Varios grupos punteros a nivel internacional han creado nuevos métodos y algoritmos, con una importante transferencia de tecnología a empresas líderes, así como desarrollo de software comercial. En este artículo se introducen las principales aplicaciones de esta actividad en temas relacionados con las comunicaciones (antenas, microondas y radar) y los problemas multi-físicos

Limitation of life support techniques at admission to the intensive care unit: a multicenter prospective cohort study

Purpose: To determine the frequency of limitations on life support techniques (LLSTs) on admission to intensive care units (ICU), factors associated, and 30-day survival in patients with LLST on ICU admission. Methods: This prospective observational study included all patients admitted to 39 ICUs in a 45-day period in 2011. We recorded hospitals’ characteristics (availability of intermediate care units, usual availability of ICU beds, and financial model) and patients’ characteristics (demographics, reason for admission, functional status, risk of death, and LLST on ICU admission (withholding/withdrawing; specific techniques affected)). The primary outcome was 30-day survival for patients with LLST on ICU admission. Statistical analysis included multilevel logistic regression models. Results: We recruited 3042 patients (age 62.5 ± 16.1 years). Most ICUs (94.8%) admitted patients with LLST, but only 238 (7.8% [95% CI 7.0–8.8]) patients had LLST on ICU admission; this group had higher ICU mortality (44.5 vs. 9.4% in patients without LLST; p < 0.001). Multilevel logistic regression showed a contextual effect of the hospital in LLST on ICU admission (median OR = 2.30 [95% CI 1.59–2.96]) and identified the following patient-related variables as independent factors associated with LLST on ICU admission: age, reason for admission, risk of death, and functional status. In patients with LLST on ICU admission, 30-day survival was 38% (95% CI 31.7–44.5). Factors associated with survival were age, reason for admission, risk of death, and number of reasons for LLST on ICU admission. Conclusions: The frequency of ICU admission with LLST is low but probably increasing; nearly one third of these patients survive for ≥ 30 days

Non-coding recurrent mutations in chronic lymphocytic leukaemia

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Variscan Metamorphism

Various segments of Variscan crust are currently exposed in Iberia in response to successive tectonic events during the Variscan orogeny itself and subsequent extensional and compressive events during the Alpine cycle, all accompanied by surface erosion, and collectively contributing to their exhumation. We review the main characteristics and geodynamic contexts of the metamorphic complexes developed in Iberia during the Variscan cycle, which include: (i) LP-HT complexes associated to the Cambrian-Early Ordovician rift stage; (ii) HP-LT complexes associated to subduction; and (iii) syn-to-post-collisional, MP and LP/HT complexes from the hinterland to the foreland fold-and thrust belts. All the above contexts are illustrated with case studies. Finally, a review of Variscan metamorphism in the Pyrenees and Catalan Coastal Ranges, located far away from the Rheic suture is also presented

Gender-Related Differences in Presentation, Treatment, and Outcome of Patients With Atrial Fibrillation in Europe. A Report From the Euro Heart Survey on Atrial Fibrillation

Objectives: This study sought to investigate gender-related differences in patients with atrial fibrillation (AF) in Europe. Background: Gender-related differences may play a significant role in AF. Methods: We analyzed the data of 5,333 patients (42% female) enrolled in the Euro Heart Survey on Atrial Fibrillation. Results: Compared with men, the women were older, had a lower quality of life (QoL), had more comorbidities, more often had heart failure (HF) with preserved left ventricular systolic function (18% vs. 7%, p &lt; 0.001), and less often had HF with systolic dysfunction (17% vs. 26%, p &lt; 0.001). Among patients with typical AF symptoms (56% of women, 49% of men), there was no gender-related difference in the choice of rate or rhythm control. Among patients with atypical or no symptoms (44% of women, 51% of men), women less frequently underwent rhythm control (39% vs. 51%, p &lt; 0.001) than did men. Women underwent less electrical cardioversion (22% vs. 28%, p &lt; 0.001). Prescription of oral anticoagulants was identical (65%) in both genders. One-year outcome was similar except that women had a higher chance for stroke (odds ratio 1.83 in multivariable regression analysis, p = 0.019). Conclusions: Women with AF had more comorbidities, more HF with preserved systolic function, and a lower QoL than men. In the large group with atypical or no symptoms, women were treated appropriately more conservatively with less rhythm control than men. Women had a higher chance for stroke. Long-term QoL changes and other morbidities and mortality were similar. © 2007 American College of Cardiology Foundation

Antithrombotic treatment in real-life atrial fibrillation patients: a report from the Euro Heart Survey on Atrial Fibrillation

Aims To describe guideline adherence and application of different stroke risk strati. cation schemes regarding antithrombotic therapy in real-life atrial. brillation (AF) patients and to assess which factors influence antithrombotic management decisions.Methods and results The Euro Heart Survey enrolled 5333 AF patients in 35 countries, in 2003 and 2004. Prescription of antithrombotic drugs, especially oral anticoagulation (OAC), was hardly tailored to the patient's stroke risk pro. le as indicated by the joint guidelines of the American College of Cardiology, American Heart Association, and the European Society of Cardiology, ACCP guidelines, or CHADS(2) and Framingham risk scores. In multivariable analysis, only a limited number of the well-known stroke risk factors triggered OAC prescription. In contrast, less relevant factors, of which clinical type of AF and availability of an OAC monitoring outpatient clinic were the most marked, played a significant role in OAC prescription. Electrical cardioversions and catheter ablations clearly triggered OAC prescription, whereas pharmacological cardioversions even in the presence of stroke risk factors did not.Conclusion Antithrombotic therapy in AF is hardly tailored to the patient's stroke risk pro. le. Factors other than well-known stroke risk factors were significantly involved in antithrombotic management decisions. To facilitate this tailored treatment, guideline writers and physician educators should focus on providing one uniform and easy to use stroke risk strati. cation scheme