1 “... with the aim of preserving the ocean environment and supporting the blue economy. Hence, this book provides a...”

2 Subjects: “...methylene blue...”

3 Subjects: “...blue economy...”

4 Subjects: “...blue economy...”

5 Subjects: “...methylene blue (MB) degradation...”

6 Subjects: “...blue-throated macaw...”

7 Subjects: “...red/blue ratio...”

8 Subjects: “..."blue-shift"...”

9 Subjects: “..."blue-shift"...”

10 Subjects: “..."blue-shift"...”