On the basis of the optimization-based approach to the analysis of massive ordered data sets, a new method is proposed for computer-aided interpretation of seismic exploratory data from the so-called crystalline basement of the Earth mantle, which underlies the relatively thin sedimentary cover having been, up to now, the almost exceptional object of seismic explorations. The seismic explorator...

MEMS sensors have the advantages of small volume, lightweight, and low cost, therefore, been widely used in fields consumer electronics, industry, health, defence, aerospace. With their ever-improving performance, also started to be resource exploration geophysical applications. However, requirements high-precision for applications not specified detail. Therefore, this paper systematically anal...

Understanding why individuals delay dispersal and become subordinates within a group is central to studying the evolution of sociality. Hypotheses predict that dispersal decisions are influenced by costs of extra-territorial prospecting that are often required to find a breeding vacancy. Little is known about such costs, partly because it is complicated to demonstrate them empirically. For exam...

Abstract The aim of this work is to develop a hybrid computational method that combines the grid-characteristic on regular structured grids with discontinuous Galerkin unstructured tetrahedral grids. proposed makes it possible describe integration domains complex-shaped boundaries and contact calculate seismic fields taking into account topography Earth’s surface, while saving resources. This m...

We describe a new imaging method using single-cycle pulses of terahertz (THz) radiation. This technique emulates the data collection and image processing procedures developed for geophysical prospecting and is made possible by the availability of fiber-coupled THz receiver antennas. We use a migration procedure to solve the inverse problem; this permits us to reconstruct the location, the shape...

The utilization of electrical techniques in oil and gas exploration has always been a subject of great interest to geophysicists, largely because of the hope that the application of such techniques would eventually lead to the direct detection of hydrocarbons through their insulating properties. However, 60 years of constant and at times frenzied debate over direct detection has failed to produ...