1 “...This book covers different topics in the framework of remote sensing of the oceans. Latest research...”

2 “... by photocatalysis. In this sense, it is worth mentioning the treatments based on photolysis, TiO2/solar light...”

3 “..., an introduction to the specific topic under study; secondly, a description of the field, including sensing...”

4 “..., an introduction to the specific topic under study; secondly, a description of the field, including sensing...”