Search results
Results from the WOW.Com Content Network
Watson and Crick's calculations from Gosling and Franklin's photography gave crucial parameters for the size and structure of the helix. [16] Photo 51 became a crucial data source [17] that led to the development of the DNA model and confirmed the prior postulated double helical structure of DNA, which were presented in the series of three ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Photograph 51 can refer to: Photograph 51 (play) , by Anna Ziegler Photo 51 , an X-ray image of a strand of DNA taken in 1952 that was critical in determining the structure of DNA
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
The model of a car is its design, in the context of the manufacturer's range or series of cars. Different models, variants are distinguishable by technology, components, underpinnings, and/or style and appearance. The methods used to categorise cars into models differ significantly between manufacturers.
The Lincoln EL-Series is a full-size luxury car that was marketed and sold by Lincoln from 1949 to 1951. Replacing the H-Series Lincoln, the postwar model line was the first complete redesign of the Lincoln sedan line since 1936 (its predecessor was derived from the prewar Zephyr).
The use of vinyl to cover the roofs of regular automobiles was to "give fixed-roof cars some of the flair and appeal of their convertible counterparts." [3] An example is the 1928 - 1929 Ford Model "A" Special Coupe, featuring a roof completely covered with a vinyl-like material. This Model "A" Special Coupe's vinyl roof had two exposed seams ...
The Packard 200 is an automobile model produced by the Packard Motor Car Company of Detroit, Michigan during model years 1951 and 1952.Models in the 200 designation represented the least expensive Packard model range, on the firm's shortest wheelbase, and least powerful 288 cu in (4.7 L) 8-cylinder in-line engine.