Structure and Evolution of Single Stars: An introduction is intended for upper-level undergraduates and beginning graduates with a background in physics. Following a brief overview of the background observational material, the basic equations describing the structure and evolution of single stars are derived. The relevant physical processes, which include the equation of state, opacity, nuclear reactions and neutrino losses are then reviewed. Subsequent chapters describe the evolution of low-mass stars from formation to the final white dwarf phase. The final chapter deals with the evolution...

This book is comprised of four-esteemed plays for undergraduate drama performance exploring the world of disability through the backdrop of history. Wellclose Square revisits the Whitechapel murders to explore the origins of criminal genetic engineering; Unsex Me Here uncovers the hidden Nazi programme of genocide against the disabled; Gnarled explores the life and times of a hideously disabled prostitute in the Victorian era-who survived into her 80s, and Cripplegate, recently zoomed with distinguished professional actors, is a personal account of disabled trial and triumph.Together, the...

The performance texts (for pre-existing groups of performers) gathered here explore issues surrounding the phenomenon of disability in our 21st century culture. They pose vital questions about the nature of inclusion, what it means to be 'different', and how equipped we are to accept 'diversity'. Each was performed as part of an undergraduate module in interpretive performance in Exeter University's adventurous drama department, and they offer challenging roles for each cast member, providing ample scope for ensemble acting and group production. Two of the texts cover historical subjects (the...