Yn Hydref 2021 cyhoeddodd Gwasg Carreg Gwalch gyfrol o straeon byrion gan Aled: Tynnu. Ymestyn i'r un cyfeiriad yw'r nod yn y gyfrol hon.

The history of medicine in Central New York has national and international as well as local and regional importance. Elizabeth Blackwell, the world’s first woman physician to earn her M.D. by completing the regular course of study at an accredited medical school, received that degree in Central New York. Alumni and faculty of Upstate Medical University and its predecessor institutions have achieved greatness that has enriched medicine and society around the world since 1834. This book tells their stories.

With one volume each year, this series keeps scientists and advanced students informed of the latest developments and results in all areas of the plant sciences. The present volume includes reviews on plant physiology, biochemistry, ecology, and ecosystems.