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Florence Ogilvy Bell (1 May 1913 – 23 November 2000), later Florence Sawyer, was a British scientist who contributed to the discovery of the structure of DNA. She was an X-ray crystallographer in the lab of William Astbury. In 1938 they published a paper in Nature that described the structure of DNA as a "Pile of Pennies".
Jan 28, 2022 · When the Yorkshire Evening News reported on an address delivered by 25-year-old physicist Florence Bell at a scientific conference held in Leeds in 1939, it wasn’t her science that made the...
- Kersten Hall
Nov 22, 2023 · Florence Bell was a female researcher who contributed to the discovery of DNA structure, but was overlooked and misrecognised. The article explores the systemic problems and barriers that women in science face, especially from marginalised backgrounds, and how universities can promote equality.
Nov 23, 2023 · Florence Bell was a pioneer in DNA research, but died unrecognized as a housewife. The article explores the challenges and barriers that women in academia face, especially from marginalized backgrounds, and how universities can promote equality.
Jun 17, 2022 · Florence Bell was the first to take x-ray images of DNA in 1938, revealing its ordered structure. She was a research assistant to William Astbury, who used x-rays to study wool and proteins.
Feb 24, 2021 · Far less well known, however, is the name of Florence Bell, the crystallographer who first showed that X-ray analysis could be used to reveal the regular, ordered structure of DNA. This paper explores her life and work, the legacy of which is ‘Photo 51’, the famous X-ray image of DNA taken by Rosalind Franklin and Raymond Gosling in 1952 ...
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Nov 23, 2000 · Florence Bell was a physicist who made the very first X-ray studies of DNA, a complex molecule that contains the genetic blue-print for building and maintaining an organism, and showed that this method could be used to reveal its regular, ordered structure.
