Somnology Somnology Somnology is the scientific study of sleep. It includes clinical study and treatment of sleep disorders and irregularities. Sleep medicine is a subset of somnology. After the invention of the EEG, the stages of sleep were determined in 1936 by Harvey and Loomis, the first descriptions of delta and theta waves were made by Walter and Dovey, and REM sleep was discovered in 1953. Sleep apnea was identified in 1965. In 1970, the first clinical sleep laboratory was developed at Stanford. The first actigraphy device was made in 1978 by Krupke, and continuous positive airway pressure therapy and uvulopalatopharyngoplasty
Centre for the Study of World Christianity Centre for the Study of World Christianity The Centre for the Study of World Christianity (CSWC) is a research centre based in New College, the School of Divinity at the University of Edinburgh. It was founded in the University of Aberdeen by Andrew F. Walls as the Centre for the Study of Christianity in the Non-Western World in 1982, but later moved by Walls to the University of Edinburgh in 1986. Its current name was adopted in 2009. The Centre is currently directed by Brian Stanley. The Centre promotes historical, theological, and social scientific research in the field of World