F Halberg,N Düll-Pfaff,L Gumarova et al.
F Halberg et al.
This tribute to her parents by one co-author (NDP) is the fruit of a more than a decade-long search by the senior author (FH) for the details of the lives of Bernhard and Gertraud ("Traute") Düll. These pioneers studied how space/terrestri...
Egeson's (George's) transtridecadal weather cycling and sunspots [0.03%]
伊根eson的（乔治的）跨越几十年的天气循环与太阳黑子现象
F Halberg,G Cornélissen,K-H Bernhardt et al.
F Halberg et al.
In the late 19th century, Charles Egeson, a map compiler at the Sydney Observatory, carried out some of the earliest research on climatic cycles, linking them to about 33-year cycles in solar activity, and predicted that a devastating droug...