Dynamics of temporal changes of geomagnetic field secular variations

Fractal Analysis for Geomagnetic Secular Variations

Changes in cosmic ray cut-o rigidities due to secular variations of the geomagnetic ®eld

An analytical expression is derived for the cuto€ rigidity of cosmic rays arriving at a point in an arbitrary direction, when the main geomagnetic ®eld is approximated by that of an eccentric dipole. This expression is used to determine changes in geomagnetic cuto€s due to secular variation of the geomagnetic ®eld since 1835. E€ects of westward drift of the quadrupole ®eld and decrease in the e...

The geomagnetic field variations and earthquake activity

Assessment of Spatial and Temporal Variations in Water Quality Dynamics of River Ganga in Varanasi

River Ganga is one of the prime sacred National Rivers of India, closely associated with economic, social, and cultural heritage of Indian people. Recently, it has been subjected to immense degradation and pollution as a result of receiving huge amounts of domestic and industrial wastewater as well as religious ritual activities and surface runoff. The present study attempts to study spatial an...

Assessment of Spatial and Temporal Variations in Water Quality Dynamics of River Ganga in Varanasi

River Ganga is one of the prime sacred National Rivers of India, closely associated with economic, social, and cultural heritage of Indian people. Recently, it has been subjected to immense degradation and pollution as a result of receiving huge amounts of domestic and industrial wastewater as well as religious ritual activities and surface runoff. The present study attempts to study spatial an...