1 Subjects: “...art...”

2 Subjects: “...Russian art...”

3 Subjects: “...Russian art...”

4 “...This reprint contains a series of articles and reviews that illustrate the state-of-the-art...”

5 “... included in this Special Issue. The main topics covered include processing technology, state-of-the-art...”

6 “... of turbulent transport. The SI is open to regular articles, review papers focused on the state of the art...”

7 “... and state-of-the-art theoretical/experimental techniques will attract broad interest from materials...”