1 Subjects: “...specific energy consumption...”

2 Subjects: “...soil properties, site-specific requirements...”

3 Subjects: “...specificity...”

4 Subjects: “...N-acetylhexosamine specificity...”

5 Subjects: “...specific absorption rate (SAR)...”

6 Subjects: “...specific surface area...”

7 Subjects: “...specific ion size...”

8 Subjects: “...specific surface area...”

9 Subjects: “...engineering specifications...”