Results 221 to 230 of about 3,439,333 (263)

An Estimate for the Size of Sunspot Cycle 24

, 2013
R. P. Kane
semanticscholar   +1 more source

Historical sunspot records

Living Reviews in Solar Physics, 2020
José M Vaquero
exaly  

Sunspot cycles

2006
openaire   +1 more source

SUNSPOT CYCLE CORRELATIONS

Annals of the New York Academy of Sciences, 1961
openaire   +1 more source

SUNSPOT CYCLES

2014
openaire   +1 more source

Sunspot Cycle Theory

The Science News-Letter, 1961
openaire   +1 more source

Sunspot cycle periodicities

Nature, 1975
openaire   +1 more source

Sunspot Cycle

2004
openaire   +1 more source

New Sunspot Cycle

The Science News-Letter, 1943
openaire   +1 more source

Sunspot cycle 23 descent to an unusual minimum and forecasts for cycle 24 activity

, 2012
H. Ahluwalia, J. Jackiewicz
semanticscholar   +1 more source