On conditions of internal gravity waves passage through troposphere wind
structures into the ionosphere

N.S. Erokhin, L.A. Mikhailovskaya, S.L. Shalimov

5

The global endo-drainage system: prospects of seismic prediction

G.S. Vartanyan

23

Grand solar activity maxima and sociocultural dynamics

B.M. Vladimirsky

47

Non-uniformity of intra-annual strong earthquake distribution in Garm region

A.Ya. Sidorin 

58

The chemical composition and microphysical characteristics of aerosol over
Moscow and its vicinity in June 2009 and during the fire peak of  2010

А.V. Trefilova, M.S. Artamonova, T.M. Kuderina, D.P. Gubanova, K.A. Davydov, M.A. Iordanskii, E.I. Grechko, V.M. Minashkin

65

On the harmonic model of heliogeophysical processes

A.Ya. Sidorin

83

Harmonic oscillations of Universe

B.L. Berry (Berri)

87