Contents

Izvestiya, Atmospheric and Oceanic Physics

Vol. 57, No. 8, 2021

The 580-Year Cycle of Lunar and Solar Eclipses as an Indicator of Climatic Oscillations for the Same Period

N. S. Sidorenkov and P. N. Sidorenkov p. 803  abstract

Iterative Algorithm for Time Series Decomposition into Trend and Seasonality: Testing Using the Example of CO2 Concentrations in the Atmosphere

A. V. Deshcherevskii and A. Ya. Sidorin p. 813  abstract

Space Weather and Bursts of Creativity: Axial Age. A View from the 21st Century

B. M. Vladimirsky p. 837  abstract

Influence of Physical Factors of the Natural Environment on Cognitive Functions and Physiological Adaptation Mechanisms of Cadets at a Naval Institute

K. I. Pavlov, A. N. Archimuk, M. I. Petrenko, V. N. Mukhin, V. G. Kamenskaya, N. M. Andieva and S. A. Astahova p. 859  abstract

Self-Similarity Parameters of the Water Stream Network and Neotectonics of Northern Sikhote-Alin and Adjacent Regions

V. S. Zakharov, D. A. Simonov, G. Z. Gil’manova and A. N. Didenko p. 882  abstract

Bacterial Communities of Frozen Quaternary Sediments of Marine Origin on the Coast of Western Spitsbergen

E. S. Karaevskaya, N. E. Demidov, V. S. Kazantsev, I. M. Elizarov, A. G. Kaloshin, A. L. Petrov, D. S. Karlov, L. Schirrmeister, A. A. Belov and S. Wetterich p. 895  abstract

Basis of the Determining Role of the Endogenic Heat Factor in the Formation of Cobalt–Manganese Ore Crust on Guyots of the West Pacific

N. S. Ostapenko and O. N. Neroda p. 918  abstract

Bioefficacy of Geomagnetic Activity in the Period of the COVID-19 Pandemic

S. N. Samsonov and S. S. Parshina p. 926  abstract