Mostrando ítems 21-27 de 27
Bernal-Pérez, Rolando Javier (Fecha de defensa: 2016-11-25)
Based on technology and science developments as a way of knowing the world, our way of life and the way we interact with the environment have been transformed, in the last two and a half centuries. These ...
Chaperón Cordero, Wilson (Fecha de defensa: 2015-06-17)
Intensive fish culture in floating cages is one of aquaculture activities that has grown fastest in recent years. However, this activity produces impacts ranging from alterations in the natural environment ...
Álvarez, Ma. Dolores (Fecha de defensa: 2014-06-25)
In Chapter 1 of the thesis the responsibilities of the main actors involved in the decision-making are identified, listed and described, stressing that there are many actors involved in the decision-making. ...
Ribé, Óscar (Fecha de defensa: 2018-11-09)
Energy recovery elements play a major role in the efficiency and sustainability of building ventilation systems. The use of a sensible or total energy recovery ventilator is a key decision for ventilation ...
Blanco Romero, María Elena (Fecha de defensa: 2018-07-20)
The design of industrial equipment or product in a developed country is a process characterized by creativity and, at the same time, conditioned by the fulfillment of requirements imposed by the customer, ...
Rincón Rodríguez, Angel Alberto (Fecha de defensa: 2013-06-28)
El incremento de la utilizaci on de la energ a solar como fuente de generaci on de energ a requiere de una adecuada estimaci on de la radiaci on solar global y directa incidente en la super cie ...
Pinzón Botero, María Victoria (Fecha de defensa: 2016-06-09)
Colombia is a rich country in ecologycal and social diversity which requires to sostenibility attend its local needs from real conditions that allow its easy and fast implementation actions in their ...