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Dive into the research topics where Seppo Pohjolainen is active.

Publication


Featured researches published by Seppo Pohjolainen.


Archive | 1992

Solar radio flares 1989 - 1991.

S. Urpo; Seppo Pohjolainen; Harri Terasranta


Archive | 2006

Radio and Hard X-ray Quasi-Periodic Pulsations during the 2004 July 13 Flare

Koichi Hori; Seppo Pohjolainen; Takayasu Sakurai


Archive | 1997

Soft X-ray, Microwave and He I Measurements of Coronal Holes

R. Brajša; V. Ruzdjak; Bojan Vršnak; Seppo Pohjolainen; S. Urpo; Takayasu Sakurai; Hubertus Wohl


Archive | 1994

A comparison of large-scale patterns outlined by low brightness temperature microwave regions and magnetic fields on the Sun

R. Brajša; Seppo Pohjolainen; V. Ruzdjak; H. Teräsranta; S. Urpo; Bojan Vršnak; Hubertus Wohl


Archive | 1994

Solar observations at Metshovi in 1993.

S. Urpo; Seppo Pohjolainen; H. Teräsranta


Archive | 1993

Solar observations at Metshovi in July - December 1992.

S. Urpo; Seppo Pohjolainen; H. Teräsranta


Archive | 1992

Variations of Solar Global Rotation During the Polarity Reversal

R. Brajša; Bojan Vršnak; V. Ruzdjak; H. Bozic; Seppo Pohjolainen; S. Urpo; Harri Terasranta


Archive | 1992

Solar observations at Metshovi in January - June 1992.

S. Urpo; Seppo Pohjolainen; Harri Terasranta


Archive | 1992

Giant Cells on the Sun Revealed by Low Temperature Microwave Regions

R. Brajša; Bojan Vršnak; V. Ruzdjak; Slobodan Jurac; Seppo Pohjolainen; S. Urpo; Harri Terasranta


Archive | 1992

Microwave Flare Characteristics in 8-MILLIMETER and 3-MILLIMETER Metsahovi Measurements Compared with Optical and Halpha Data

Seppo Pohjolainen; S. Urpo; H. Teräsranta; M. Tornikoski

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H. Teräsranta

Helsinki University of Technology

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