Este estudio se plantea, en primer lugar, mostrar si el estallido de la pandemia Covid-19 ocasionada por coronavirus SARS-CoV-2 ha evidenciado deficiencias cuanto al desarrollo profesional según los propios docentes, segundo valorar esta percepción está vinculada con participación formaciones previas docente diferentes áreas y, último, aspectos del Desarrollo Profesional Docente. 137 docentes n...

According to four of the most popular diet books of recent years The Zone (1995), whose primary author is Barry Sears, Ph.D., Protein Power (1997), by medical doctors Michael R. Eades and Mary Dan Eades, Dr. Atkins' New Diet Revolution (1997), by Robert C. Atkins, M.D., and Sugar Busters! Cut Sugar to Trim Fat (1998), by H. Leighton Steward and associates diets high in carbohydrate (CHO) are re...

Low density languages are typically viewed as those for which few language resources are available. Work relating to low density languages is becoming a focus of increasing attention within language engineering (e.g. Charoenporn, 1997, Hall and Hudson, 1997, Somers, 1997, Nirenberg and Raskin, 1998, Somers, 1998). However, much work related to low density languages is still in its infancy, or w...

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1. The effects of vitamin D and its hydroxylated derivatives on calcium and magnesium absorption have been examined in 47 balance studies on patients with various disorders of calcium or bone metabolism. 2. Vitamin D significantly increased the mean net absorption of calcium and also the calcium balance. The mean net absorption of magnesium was also significantly increased although the rise was...

BACKGROUND Development of chronic disease risk prediction models has become a growing area of research in recent years. The internal validity of such models is sometimes lower than estimated from the development sample. Overfitting or overoptimism of the developed model and/or differences between the samples are likely causes for this. For modelling of an uncommon outcome, bootstrapping for ove...