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Gerhard Martin Julius Schmidt (Hebrew: גרהרד מרטין יוליוס שמידט; 21 August 1919 in Berlin – 12 July 1971, in Zurich, buried in Rehovot), was an organic chemist and chemical crystallographer, dean of the chemistry faculty of the Weizmann Institute of Science, and its scientific director in 1969.
X-ray crystallography is still the primary method for characterizing the atomic structure of materials and in differentiating materials that appear similar in other experiments. X-ray crystal structures can also help explain unusual electronic or elastic properties of a material, shed light on chemical interactions and processes, or serve as ...
1935 - William Astbury established the structure of keratin using x-ray crystallography; [111] [112] this work provided the foundation for Linus Pauling's 1951 discovery of the α-helix. 1936 - Peter Debye won the Nobel Prize in Chemistry "for his contributions to our knowledge of molecular structure through his investigations on dipole moments ...
Paul Niggli (26 June 1888 – 13 January 1953) was a Swiss crystallographer, mineralogist, and petrologist who was a leader in the field of X-ray crystallography. Education and career [ edit ]
Crick was in the right place, in the right frame of mind, at the right time (1949), to join Max Perutz's project at the University of Cambridge, and he began to work on the X-ray crystallography of proteins. [30] X-ray crystallography theoretically offered the opportunity to reveal the molecular structure of large molecules like proteins and ...
Crystallography is a broad topic, and many of its subareas, such as X-ray crystallography, are themselves important scientific topics. Crystallography ranges from the fundamentals of crystal structure to the mathematics of crystal geometry , including those that are not periodic or quasicrystals .
This is an accepted version of this page This is the latest accepted revision, reviewed on 15 February 2025. British X-ray crystallographer (1920–1958) This article is about the chemist. For the Mars rover named after her, see Rosalind Franklin (rover). Rosalind Franklin Franklin with a microscope in 1955 Born Rosalind Elsie Franklin (1920-07-25) 25 July 1920 Notting Hill, London, England ...
Firstly they showed that X-ray crystallography could be used to reveal the regular, ordered structure of DNA – an insight which laid the foundations for the later work of Maurice Wilkins and Rosalind Franklin, [1] after which the structure of DNA was identified by Francis Crick and James D. Watson in 1953. Secondly, they did this work at a ...