A linear strain seismograph*

Automatic classification of seismic events within a regional seismograph network

The Lunar Surface Gravimeter as a Lunar Seismograph

The Earss Digital Seismograph : System Description and Field Trials

An earthquake detection and recording system known as EARSS has been developed for permanent seismograph stations and temporary field installations. It records three components of ground motion with a dynamic range of 120 dB. A frequency-domain algorithm detects earthquakes and initiates the recording of data on magnetic tape. Alternatively, EARSS can record data continuously, for preselected p...

Dynamics of influenza A drift: the linear three-strain model.

We analyze an epidemiological model consisting of a linear chain of three cocirculating influenza A strains that provide hosts exposed to a given strain with partial immune cross-protection against other strains. In the extreme case where infection with the middle strain prevents further infections from the other two strains, we reduce the model to a six-dimensional kernel capable of showing se...

Sensing the Future the Psychophysics as Seismograph: a Signal Detection Method Forecasts the Pilots Training Success

The present article discusses a role of psychophysical experiment as a powerful facility of psychodiagnostics and an instrument of professional selection. The experimental study shows that individual characteristics of signal detection during the changing a priori probability of the signal can be a base for the efficient forecast of success of real activity of the man-operator. Statistical sign...