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William Morgan Jackson (born September 24, 1936) is a Distinguished Research and Emeritus Professor of Chemistry at University of California, Davis and pioneer in the field of astrochemistry. His work considers cometary astrochemistry and the development of laser photochemistry to understand planetary atmospheres.
Astrochemistry is the study of the abundance and reactions of molecules in the universe, and their interaction with radiation. [1] The discipline is an overlap of astronomy and chemistry . The word "astrochemistry" may be applied to both the Solar System and the interstellar medium .
The first research doctorate was the doctor of philosophy, which came to the U.S. from Germany, and is frequently referred to by its initials of Ph.D. As academia evolved in the country a wide variety of other types of doctoral degrees and programs were developed.
Ziurys is originally from Annapolis, Maryland.She majored in chemistry, chemical physics, and physics at Rice University, graduating summa cum laude in 1978. She went to the University of California, Berkeley for graduate study in physical chemistry, completing a Ph.D. in 1984 under the supervision of Richard J. Saykally.
The PhD was adopted in the UK following a joint decision in 1917 by British universities, although it took much longer for it to become established. Oxford became the first university to institute the new degree, although naming it the DPhil. [137] The PhD was often distinguished from the earlier higher doctorates by distinctive academic dress.
Cecilia Payne-Gaposchkin (born Cecilia Helena Payne; () May 10, 1900 – () December 7, 1979) was a British-American astronomer and astrophysicist.In her 1925 doctoral thesis she proposed that stars were composed primarily of hydrogen and helium.
Meteorites are often studied as part of cosmochemistry. Cosmochemistry (from Ancient Greek κόσμος (kósmos) 'universe' and χημεία (khēmeía) 'chemistry') or chemical cosmology is the study of the chemical composition of matter in the universe and the processes that led to those compositions. [1]
The history of the descriptive and theoretical aspects of the Solar System mostly spans from the late sixteenth century to the end of the nineteenth century. Theoretical astronomy is built on the work of observational astronomy, astrometry, astrochemistry, and astrophysics. Astronomy was early to adopt computational techniques to model stellar ...