Mostrando ítems 1-2 de 2
Martínez Martínez, Gabino Lester (Fecha de defensa: 2019-07-11)
Hydrogen is one of the most promising solutions for the energy future, since its combustion only produces water vapour, so it does not pollute. In addition, it can be obtained from abundant and renewable ...
Benavides Martín, María Angélica (Fecha de defensa: 2019-12-03)
In Colombia, strategies are being promoted to increase fruit and vegetable production, in order to take advantage of agricultural potential. However, there are also high food losses, low consumption and ...