Química cuantitativa

The Inter-American Development Bank (IDB), in cooperation with the International Water Association (IWA), has developed a rating system that assesses the performance of water and sanitation service providers in a comprehensive way. AquaRating: Un estándar internacional para evaluar los servicios de agua y saneamiento aims to provide an industry standard for utilities. The innovative rating system seeks the improvement of the service delivered by means of a rigorous and systematic assessment. AquaRating comprises more than 100 assessment elements organized in eight rating areas: Service...

El objetivo de este trabajo es identificar, cuantificar y analizar los cambios ocurridos en la distribución espacial de la cubierta vegetal del del Parque Natural del Moncayo, entre los años 1987 y 2010. Para analizar estos cambios en la vegetación, especialmente en los sistemas forestales, se realiza un estudio de la dinámica reciente de la cubierta vegetal a través de imágenes de satélite.

La Bioquímica constituye una disciplina que junto con la Química Orgánica permite o facilita sentar las bases para la comprensión de los fenómenos que ocurren en los microorganismos y su papel en los procesos bioquímicos.

Why Are So Many Jews Millionaires? Jews are estimated to make up less than 1% of the world's population, yet approximately 25% of the world's billionaires are Jewish. Jews are always found on lists of the world's richest people. In 2009, 139 of the Forbes 400 were Jewish. Jews also comprise a very large number of history's most important figures, people who have had a profound impact on humanity. Approximately 35% of Nobel Prizes have been awarded to Jews. No other ethnic group has even come close to matching the abilities and accomplishments of Jews. Since such a large percent of the...