Dynamical systems theory approach has been successfully used in physical oceanography
for the last two decades to study mixing and transport of water masses in the ocean. The …

Ports are gateways for aquatic invasions. New arrivals from maritime traffic and disturbed
environmental conditions can promote the settlement of exotic species. Molluscs fall into the …

Bottom formations known as pockmarks basically arise due to extensive gas emission.
Active pockmarks are characterized by exceptionally high gas saturation and substantially …

The problem of sound propagation in a randomly inhomogeneous oceanic waveguide is
considered. An underwater sound channel in the Sea of Japan is taken as an example. Our …

A generalization of the classical procedure for forming a receiving antenna beam in a
homogeneous space to the case of an inhomogeneous medium is discussed. In free space …

In oceanography and meteorology, it is important to know not only where water or air
masses are headed for, but also where they came from as well. For example, it is important …

The problem of sound propagation in the ocean is considered. A novel approach of K.
Hegewisch and S. Tomsovic for statistical modelling of acoustic wavefields in the random …

The fact that fluctuations of refractivity may result in a systematic negative shift of the phase
of waves propagating in a random medium is known for a long time. Tatarskii was the first to …

We consider the problem of scattering of the modal acoustic pulses from synoptic eddies
with allowance for the influence of the field of internal waves. The ray formalism in terms of …

Long-range sound propagation in the deep ocean is considered. Attention is concentrated
on the procedure of acoustic wavefield refocusing by means of the wavefront reversal …