Results 171 to 180 of about 1,269 (230)

Butterfly Diagram and Other Properties of Plage Areas from Kodaikanal Ca ii K Photographs Covering 1904 - 2007. [PDF]

Sol Phys
Jha BK, Chatzistergos T, Banerjee D, Ermolli I, Krivova NA, Solanki SK, Priyadarshi A.   +6 more
europepmc   +1 more source

Influence of meteorological and cosmic conditions on dose rate in the environment of the Polish Polar station Hornsund. [PDF]

Int J Biometeorol
Nieckarz Z, Kubicki M.
europepmc   +1 more source

The Sunspot Solar Observatory Data Archive: Continuing Operations at the Dunn Solar Telescope. [PDF]

Sol Phys
Sellers SG, Shetye J, Christian DJ, Jess DB, Keys PH, MacDonald GA, McAteer RTJ, Jackiewicz J, Hancock C, Thompson MS, Eriksen JE, Jeffreys S.   +11 more
europepmc   +1 more source

A solar cycle clock for extreme space weather. [PDF]

Sci Rep
Chapman SC, Dudok de Wit T.
europepmc   +1 more source

Sensitivity of Band-Pass Filtered In Situ Low-Earth Orbit and Ground-Based Ionosphere Observations to Lithosphere-Atmosphere-Ionosphere Coupling Over the Aegean Sea: Spectral Analysis of Two-Year Ionospheric Data Series. [PDF]

Sensors (Basel)
Jarmołowski W, Belehaki A, Wielgosz P.
europepmc   +1 more source

A Geomagnetic Estimate of Heliospheric Modulation Potential over the Last 175 Years. [PDF]

Sol Phys
Owens MJ, Barnard LA, Muscheler R, Herbst K, Lockwood M, Usoskin I, Asvestari E.   +6 more
europepmc   +1 more source

Effects of light, electromagnetic fields and water on biological rhythms. [PDF]

Biomed J
Martel J, Rouleau N, Murugan NJ, Chin WC, Ojcius DM, Young JD.   +5 more
europepmc   +1 more source

Complexity analyses of geomagnetic and solar activity indices time series. [PDF]

Sci Rep
Javaherian M, Mollaei S, Zolghadr N, Moradpour H, Yousefzadeh M.   +4 more
europepmc   +1 more source

Solar forcing on elemental and nanomechanical variations in Late Cretaceous lacustrine deposits. [PDF]

Sci Rep
Liu Y, Wang X, Cui K, Wu M, Qi X, Zhang S.   +5 more
europepmc   +1 more source

Double Decomposition and Fuzzy Cognitive Graph-Based Prediction of Non-Stationary Time Series. [PDF]

Sensors (Basel)
Chen J, Guan A, Cheng S.
europepmc   +1 more source