Giulio Magli, Heavens and Earth in Ancient China: Sacred Landscapes of Imperial China Cham, Switzerland: Springer Nature, 2020. Hardback, i–vii, 179 pp., illus. ISBN 978-3-030-49323-3. £27.99.

Abteilung „Sozialstruktur und Sozialberichterstattung“ im Forschungsschwerpunkt III Wissenschaftszentrum Berlin für Sozialforschung (WZB) • Reichpietschufer 50 • D 10785 Berlin Telefon 030 25 491 0 Veröffentlichungen der Abteilung Sozialstruktur und Sozialberichterstattung des Forschungsschwerpunktes Sozialer Wandel, Institutionen und Vermittlungsprozesse des Wissenschaftszentrums Berlin für So...

Collaborative Learning 030 Helen Neale, Danaë Stanton KidStory: Evaluating Children’s Collaborative Story Creation 036 Antonio Rizzo, Berthe Saudelli POGO: pedagogical issues in designing narrative technology 041 Christopher M. Hoadley, Mark Schlager, Elaine Coleman, Barbara Means, Bill Penuel The design of online learning communities: research at the Center for Technology in Learning, SRI Inte...

Mailing Address: Claudio Gil Soares de Araújo • Clínica de Medicina do Exercício – CLINIMEX. Rua Siqueira Campos, 93/101, Copacabana. Postal Code 22071-030, Rio de Janeiro, RJ – Brazil E-mail: [email protected] Manuscript received September 15, 2015; revised manuscript September 15, 2015; accepted September 15, 2015.

The myxobacterial strain Stigmatella aurantiaca MYX-030 was selected as promising source for the discovery of new biologically active natural products by our screening methodology. The isolation, structure elucidation and initial biological evaluation of the myxocoumarins derived from this strain are described in this work. These compounds comprise an unusual structural framework and exhibit re...