It suggested that the structure of DNA was helical.
Rosalind Franklin used x-ray crystalography to receive pictures of the DNACrick and Watson then used the photo to determine that that the structure of DNA was a double helix - hoped that help :)
Rosalind Franklin was a specialist in X-ray cristallography with contributions in the study of nucleic acids, viruses, coal, graphite etc.
Rosalind Franklin
I lie
Rosalind Franklin
Rosalind Franklin was researching using X-Ray Crystallography.
X-ray diffraction
Rosalind Franklin, her improved skills in X-ray crystallography provided a clear x-ray diffraction pattern which suggested that the DNA was helical in shape and nature. This image is what helped Watson and Crick complete their renowned double-helix structure.
Rosalind Franklin, a biophysicist, used X-ray diffraction to capture images of DNA's structure. These images provided crucial data that helped Watson and Crick in determining the double helix structure of DNA.
The answer (if you had formulated your question properly - where is the list of researchers you allude to?) would be Rosalind Franklin.
Rosalind Franklin was a biophysicist and X-ray crystallographer who made significant contributions to the understanding of the molecular structures of DNA, RNA, viruses, coal, and graphite. Her work on the structure of DNA played a vital role in the discovery of its double helix structure.
Rosalind Franklin's first job was as a research assistant at the British Coal Utilisation Research Association (BCURA) in 1942. There, she conducted research on the physical chemistry of coal and carbon, gaining valuable experience in X-ray diffraction techniques. This role laid the groundwork for her later work in molecular biology, particularly her contributions to understanding the structure of DNA.