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El corpus poético sobre las ruinas cubre todo el espectro de las literaturas occidentales, pero no se trata de realizar un registro cuantitativo del tema en la poesía española, sino proponer otras líneas investigativ...

El legado de Max Aub ha favorecido en los últimos tiempos el hallazgo de testimonios autógrafos del autor que iluminan su obra impresa. Se describe aquí el manuscrito de la novela histórica Campo del Moro (1963) y se...

Una cierta lectura de la posmodernidad ha diagnosticado (en realidad, ofertado) el final de la historia y, por consiguiente, el de la novela histórica, aunque algunos optamos por no enterrarla sino por renovarla. En el ...

Este trabajo es el resultado de algunas reflexiones que surgieron como consecuencia de haber cursado el seminario Teoría de los Juegos en la Maestría en Educación Corporal en el primer cuatrimestre del año 2001 en la...

A Monte Carlo study compared 14 methods to test the statistical significance of the intervening variable effect. An intervening variable (mediator) transmits the effect of an independent variable to a dependent variable....

Evolutionary computation techniques, genetic algorithms, evolutionary strategies and genetic programming are motivated by the evolution of nature. A population of individuals, which encode the problem solutions are manip...

A computer is generally considered to be a universal computational device; i.e., it is believed able to simulate any physical computational device with a cost in computation time of at most a polynomial factor: It is not...

Many potential applications have been proposed for carbon nanotubes, including conductive and high-strength composites; energy storage and energy conversion devices; sensors; field emission displays and radiation sources...

Journal For Healthcare Quality: September 2002 - Volume 24 - Issue 5 - p 52 doi: 10.1111/j.1945-1474.2002.tb00463.x

Materias / palabras clave: Classifier (UML); Gene; Computer science; Feature selection; Redundancy (engineering); Gene selection; Support vector machine; Computational biology; sort; Artificial intelligence; Pattern recognition (psychology); Data ...

Materias / palabras clave: Breast cancer; Medicine; Oncology; Gene signature; Gene expression profiling; Internal medicine; Lymph node; Stage (stratigraphy); Disease; Adjuvant therapy; Metastasis; Microarray

Materias / palabras clave: Stock (firearms); Economics; Financial economics; Stock market; Liberian dollar; Stock exchange; Monetary economics; Econometrics; Excess return; Expected return; Finance; Horse

Materias / palabras clave: Maxima and minima; Computer science; Robustness (evolution); Image registration; Artificial intelligence; Global optimization; Interpolation (computer graphics); Optimization problem; Computer vision; Motion (physics); A...

CONTEXT: Associations have been found between day-to-day particulate air pollution and increased risk of various adverse health outcomes, including cardiopulmonary mortality. However, studies of health effects of long-te...

Materias / palabras clave: Remote sensing; Radiometric dating; Vegetation (pathology); Environmental science; Radiometry; Vegetation Index; Geology; Normalized Difference Vegetation Index; Climate change; Oceanography; Pathology; Medicine

Materias / palabras clave: Medicine; Diabetes mellitus; MEDLINE; Intensive care medicine; Internal medicine; Family medicine; Endocrinology; Law; Political science

Materias / palabras clave: Basic reproduction number; Ordinary differential equation; Stability (learning theory); Applied mathematics; Stability theory; Transmission (telecommunications); Manifold (fluid mechanics); Mathematics; Simple (philosoph...

BACKGROUND: A 10-question screening scale of psychological distress and a six-question short-form scale embedded within the 10-question scale were developed for the redesigned US National Health Interview Survey (NHIS). ...

Materias / palabras clave: Sociology; Qualitative research; Educational research; Epistemology; Social science; Philosophy

The Cambridge Structural Database (CSD) now contains data for more than a quarter of a million small-molecule crystal structures. The information content of the CSD, together with methods for data acquisition, processing...

Materias / palabras clave: Cynicism; Psychology; Burnout; Work engagement; Confirmatory factor analysis; Structural equation modeling; Social psychology; Emotional exhaustion; Clinical psychology; Statistics; Chemistry; Mathematics

The particle swarm is an algorithm for finding optimal regions of complex search spaces through the interaction of individuals in a population of particles. This paper analyzes a particle's trajectory as it moves in disc...

Materias / palabras clave: Neuroscience; Segmentation; Artificial intelligence; Psychology; Pattern recognition (psychology); Computer science; Communication