Thermal Anomalies Detection Using Comparative Method for Small Earthquake

Thermal anomalies detection before earthquake using three filters (Fourier, Wavelet and Logarithmic Differential Filter), A Case Study of two Earthquakes in Iran

Earthquake is one of the most destructive natural phenomena which has human and financial losses. The existence of an efficient prediction system and early warning system will be useful for reducing effects of destroying earthquake. In this research, the soil temperature time-series data, obtained from three meteorological station, using three filters (Fourier, Wavelet and Logarithmic Different...

Study on Thermal Anomalies of Earthquake Process by Using Tidal- Force and Outgoing-longwave-radiation

Four earthquakes above M5.0 in Yunnan and Tibet, China occurred from 2010 to 2011. By calculating the tidal-force changes induced by celestial bodies in this region, we found that the earthquakes occurred when tidal forces continuously grew from low to peak levels and approached the maximum amplitude phase, which indicated a tidal force that had a trigger or inducing effect of active tectonic e...

An improved method for geological boundary detection of potential field anomalies

Potential field methods such as gravity and magnetic methods are among the most applied geophysical methods in mineral exploration. A high-resolution technique is developed to image geologic boundaries such as contacts and faults. Potential field derivatives are the basis of many interpretation techniques. In boundary detection, the analytic signal quantity is d...

Comparative Study on Space Qualified Paints Used for Thermal Control of a Small Satellite

Detection of Congenital Mullerian Anomalies Using Real-Time 3D Sonography