title: A special volume dedicated in memory of Michael Conrad.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001703:Biophysics / Q000266:history*; D001921:Brain / Q000502:physiology; D017753:Ecosystem; D049673:History, 20th Century; D006801:Humans; D008954:Models, Biological; D014481:United States