Results 221 to 230 of about 11,976 (273)

Bošković’s Spherical Trigonometric Solution for Determining the Axis and Rate of Solar Rotation by Observing Sunspots in 1777 [PDF]

Mirko Husak, Roman Brajša, Dragan Špoljarić, Davor Krajnović, D. Ruždjak, Ivica Skokić, Dragan Roša, Damir Hržina   +7 more
openalex   +1 more source

Apparent motion of penumbral grains in a sunspot simulation (Corrigendum)

M. Sobotka, Markus Schmassmann
openalex   +1 more source

Lunar tidal oscillations in horizontal magnetic intensity at Kodaikanal during periods of low and high sunspots

, 1969
NB TRIVEDI, RG RASTOGI
openalex   +2 more sources

Influence of geomagnetic disturbances on myocardial infarctions in women and men from Brazil. [PDF]

Commun Med (Lond)
Rezende LFC, De Paula ER, Muella MTAH, Dutra SLG, Rosa RR, Saldiva PHN, Ometto JPHB.   +6 more
europepmc   +1 more source

SARS-Cov2 seasonality and adaptation are driven by solar activity.

, 2023
Gonzalez-Lugo O.
europepmc   +1 more source

Prediksi Bilangan Sunspot menggunakan Support Vector Regression (SVR) [PDF]

, 2019
Suwanto Suwanto
openalex  

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

Sunspot Fluctuations in Two-Sector Models: New Results with Additively-Separable Preferences

, 2015
Frédéric Dufourt, Kazuo Nishimura, Alain Venditti   +2 more
openalex   +1 more source

Long-term Doppler imaging of the star XX Trianguli indicates chaotic non-periodic dynamo. [PDF]

Nat Commun
Strassmeier KG, Kővári Z, Weber M, Granzer T.   +3 more
europepmc   +1 more source

Statistical analysis and forecasting of solar wind parameters across solar cycles. [PDF]

Sci Rep
He M, Zhu H.
europepmc   +1 more source