41 Editing of books; Editing of electronic books; Electronic publishing services, namely, publication of text and graphic works of others on a website featuring works about physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities; Online electronic publishing of books and periodicals; Open-access publishing services, namely, publication of electronic books and journal; Providing on-line digital publications in the nature of books and journals in the field of physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities via the Internet; Providing ratings and reviews of publications, namely, peer reviews of books in the fields of physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities; Publication of texts, books, journals; Publishing and issuing of scientific papers in the field of physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities; Publishing books in the field of physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities; Publishing e-books in the field of physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities; Publishing of electronic publications; Education services, namely, providing non-downloadable webinars in the field of physical sciences, engineering, technology, life sciences, health sciences, social sciences, and humanities; Providing on-line publications in the nature of news articles for children; Provision of information relating to publishing of electronic publications