2019年8月26日 · In February 1953, Linus Pauling and Robert Brainard Corey, two scientists working at the California Institute of Technology in Pasadena, California, proposed a structure …

Pauling's approach combined methods and results from X-ray crystallography, molecular model building, and quantum chemistry. His discoveries inspired the work of Rosalind Franklin, …

Linus Pauling, then the world's leading physical chemist, had recently discovered the single-stranded alpha helix, the structure found in many proteins, prompting biologists to think of …

1994年8月19日 · In the early 1950s, many scientists were racing to discover the structure of DNA. Pauling proposed a triple helix structure with the bases on the outside, but James Watson and …

A detailed, illustrated look at all of Linus Pauling's personal and professional communications and activities for each day of the years 1952 and 1953. Presented in user-friendly calendar form.

During the McCarthy era in the early 1950s, the U.S. State Department denied American researcher Linus Pauling a passport to travel internationally. Some think Pauling might have …

Introduction - Linus Pauling and the Race for DNA: A Documentary History. The 1953 publication of James Watson 's and Francis Crick 's paper on the discovery of the double helix structure of …

On November 25, 1952, three months after returning from England, Pauling finally made a serious stab at a structure for DNA. The immediate spur was a Caltech biology seminar given by …

Linus Pauling was one of the most creative and wide-ranging scientists of that century, and the strength and uniqueness of this site derives from his personal record. The Web site’s creators …

2024年12月31日 · Pauling’s efforts to modify his postulated structure had been hampered by poor X-ray photographs of DNA and by his lack of understanding of this molecule’s wet and dry …