Proceedings of the National Academy of Sciences of the United …
https://en.wikipedia.org:443/wiki/Proceedings_of_the_National_Academy_of_Sciences_of_the_United_States_of_America
PNAS was established by the National Academy of Sciences (NAS) in 1914, with its first issue published in 1915. The NAS itself was founded in 1863 as a private institution, but chartered by the United States Congress, with the goal to "investigate, examine, experiment and report upon any subject of science or art." Prior to the inception of PNAS, the National Academy of Sciences published three volumes of or… Frequency: Weekly
Frequency: Weekly
DA: 92 PA: 75 MOZ Rank: 84