Search results for "esca"
showing 10 items of 966 documents
Modelización computacional cardiaca
2020
Resumen Las enfermedades cardiovasculares tienen en la actualidad un gran impacto social y economico y constituyen una de las principales causas de mortalidad y morbilidad. Los modelos computacionales personalizados del corazon estan demostrando ser utiles tanto para ayudar a comprender los mecanismos subyacentes a las patologias cardiacas como para optimizar su tratamiento prediciendo la respuesta del paciente. En este contexto, se ha puesto en marcha la Red Espanola de Investigacion en Modelizacion Computacional Cardiaca (V-Heart SN). El objetivo general de V-Heart SN es el desarrollo de un modelo computacional multifisico y multiescala integrado del corazon. Este objetivo general se abor…
Modelización computacional cardiaca
2020
[EN] Cardiovascular diseases currently have a major social and economic impact, constituting one of the leading causes of mortality and morbidity. Personalized computational models of the heart are demonstrating their usefulness both to help understand the mechanisms underlying cardiac disease, and to optimize their treatment and predict the patient's response. Within this framework, the Spanish Research Network for Cardiac Computational Modelling (VHeart-SN) has been launched. The general objective of the VHeart-SN network is the development of an integrated, modular and multiscale multiphysical computational model of the heart. This general objective is addressed through the following spe…
Demonstracion historico-chronologica de un engaño, o inconsideracion, que padeciò, y trasladò a la prensa ... Fr. Marcos de Alcala ... sobre, y en…
1737
Port. amb orla tip. i cites literàries orlades al verso Caplletres ornades, fris, banda Sign.: œ-œœœ4, A-P4, Q2 Postil·les marginals Reclams
Oral cancer risk and molecular markers
2004
El aspecto clínico y en especial el grado de displasia que pueden presentar las lesiones precancerosas de la cavidad oral sugieren su capacidad potencial de malignización. Cada vez es más frecuente encontrar investigaciones orientadas hacia la búsqueda de nuevos marcadores, más específicos, que contribuyan a determinar el grado de alteración celular y permitan una mayor aproximación al conocimiento del grado de degeneración maligna de aquellas lesiones. En el presente trabajo de revisión se repasan los conceptos más actuales de estos marcadores, agrupados por familias: marcadores de crecimiento tumoral; marcadores de supresión tumoral y de respuesta antitumoral; marcadores de angiogénesis; …
An analytical model to evaluate the radiated power spectrum of a multipactor discharge in a parallel-plate region
2008
This paper is aimed at studying the electromagnetic radiation pattern of a multipactor discharge occurring in a parallel-plate waveguide. The proposed method is based on the Fourier expansion of the multipactor current in terms of time-harmonic currents radiating in the parallel-plate region. Classical radiation theory combined with the frequency domain Green's function of the problem allows the calculation of both the electric and the magnetic radiated fields. A novel analytical formula for the total radiated power of each multipactor harmonic has been derived. This formula is suitable for predicting multipactor with the third-harmonic technique. The proposed formulation has been successfu…
Guido Erwin Kolbenheyer und seine Rezeption des 16. Jahrhunderts am Beispiel der Trilogie des Paracelsus (1917-26).
2016
Der Beitrag fokussiert sich auf die Mystifizierung der paracelsisichen Gedanken, der Figur von Paracelsus selbst sowie des religiösen Diskurses und von manchen Debatten des 16. Jahrhunderst durch Guido Erwin Kolbenheyer. Im Mittelpunkt der Untersuchung steht die Herausbildung des "Andersartigen", der im Kontext einer nationalistischen und fremdenfeindlichen Gesinnug zum Inbegriff einer überlegenen pangermanischen Identität aufgefasst wird.
ASSESSING NEIGHBORHOOD DISORDER: VALIDATION OF A THREE-FACTOR OBSERVATIONAL SCALE
2015
AbstractThis study presents data on the development and preliminary validation of an observational scale assessing neighborhood disorder. Independent observations by trained raters of neighborhood disorder were conducted in 552 census block groups in the city of Valencia (Spain). Intraclass correlation coefficients assessing inter-rater reliability indicated fair to substantial levels of agreement among raters. Confirmatory factor analyses supported a final three-factor model scale measuring physical disorder, social disorder, and physical decay. Results for the internal consistency showed large composite reliability indices indicating good reliability for all neighborhood disorder factors.…
Evaluación del desorden en los vecindarios: validación de una escala observacional de tres factores
2015
This study presents data on the development and preliminary validation of an observational scale assessing neighborhood disorder. Independent observations by trained raters of neighborhood disorder were conducted in 552 census block groups in the city of Valencia (Spain). Intraclass correlation coefficients assessing inter-rater reliability indicated fair to substantial levels of agreement among raters. Confirmatory factor analyses supported a final three-factor model scale measuring physical disorder, social disorder, and physical decay. Results for the internal consistency showed large composite reliability indices indicating good reliability for all neighborhood disorder factors. Evidenc…
A estação do neolítico antigo do Carrascal (Oeiras, Lisboa, Portugal)
2011
Apresentam‑se os resultados preliminares da intervenção arqueológica realizada no Carrascal entre 2003 e 2005 em local implantado em encosta de declive suave do vale da ribeira de Barcarena (concelho de Oeiras, distrito de Lisboa) e a cerca de 3 km de distância da margem norte do estuário do Tejo, nas proximidades de enseada, formada no sopé da encosta, a qual proporcionava importante actividade recolectora, destacando‑se a ostra (Ostrea edulis). A indústria de pedra lascada evidencia fabrico local, tal é a abundância de restos de talhe encontrados; o mesmo se verifica com a produção de artefactos de pedra polida, confeccionados essencialmente em rochas de origem local; na indústria cerâmic…
Relationship Between Neotectonics And Fluid Escaping In The Northern Sicilian Continental Margin
2011
New exploration in the marine environments has revealed that the fluid escape structures are often associated with neotectonic elements and are aligned along the same direction. Sometimes is observed the migration of fluid along fault planes to the sea floor as gas venting (Forrest et al., 2005). This paper aims to recognize and to classify the different types of structures associated with fluid seepage, particularly those that develop along alignments coinciding with or parallel to the neotectonic lineaments, in order to assess the interactions between tectonics and fluid circulation. The study area extends, from west to east, from the Gulf of Castellammare to the Gulf of Termini (offshore…