In this work the basic concepts of process simulation are studied as a means to develop knowledge in professionals and students of engineering and administration, especially those of industrial engineering. In the first chapters the theory and ..

The benefits of statistics for the control of manufacturing processes are analyzed and the means are presented in which information evaluated by statistical techniques can be used to have a better decision making...

Quantitative genetics and selection in forest improvement is a work that manages to organize from concepts to the use of methods and procedures of modern genetic improvement, with emphasis on the improvement of forest species, but of general applicat..

"Read the biography of Dr. Rafael Lucas Caballero is a journey through the life and works of an extraordinary person Ramonense globalist, biologist, artist and humanist, prodigious draftsman who devoted himself to science, a first-class resea..

The essay is addressed to all people who have inquired about the true history of humanity. Many researchers have looked for ways to check the aspects of the mother tongue, but they did not achieve it because of their orthodox preconceptions, th..

The objective of the work is to evaluate the different interrelationships that exist between social and environmental variables with respect to the quality of surface waters. It is divided into nine chapters that address theoretical and practic..

"Robby is a robot girl from the planet Proxima Centauri b, who came to do a homework on theplanet Earth. After flying around the world, a very small country caught his attention.in Central America: Costa Rica. He fell in love with the great biodivers..

Science and technique in nineteenth-century Costa Rica, written in a pleasant and clear, presents the contribution of great characters of the nineteenth century and highlights the advantages of education as a determining factor in the course ..