ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Absorption in dB is defined as = W log (D (1) where P and P0 are power received and power received if there were no attenuations respectively. If the radio emission is enhanced during the solar flare such that then = H)(logp (2) Absorption of V.H.F. waves during normal ionospheric conditions ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/2121341a0
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