Open AccessStudies of Magnitude in Star Clusters
Author(s) -
Harlow Shapley,
Helen N. Davis
Publication year - 1920
Publication title -
proceedings of the national academy of sciences of the united states of america
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.011
H-Index - 771
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.6.8.486
Subject(s) - macromolecule , context (archaeology) , macromolecular substances , biophysics , resolution (logic) , function (biology) , microscopy , electron microscope , chemistry , nanotechnology , chemical physics , materials science , biology , physics , microbiology and biotechnology , biochemistry , optics , computer science , paleontology , artificial intelligence