FERRER , Laura

The IMS-Learning Design has been developed to support the creation of reusable and pedagogically neutral learning scenarios and content. Although it is especially suitable for eLearning, there is a lot of interest on using it in higher education blended learning scenarios. However there are some related key issues which must be managed such as...

The phosphogypsum (PG) is a by-product from phosphate fertilizer industry, it is produced in large amount, and contains naturally radionuclides, principally 226Ra and these decay products. The lixiviation study of the radionuclides from PG has great industrial and environmental importance due to the reutilization ...