Great and old earthquakes against great and old paradigms – paradoxes, historical roots, alternative answers

Relearning old lessons from The Great Transformation

Familiar Old Wine: Great New Bottle

Recurrence Statistics of Great Earthquakes

We investigate the sequence of great earthquakes over the past century. To examine whether the earthquake record includes temporal clustering, we identify aftershocks and remove those from the record. We focus on the recurrence time, defined as the time between two consecutive earthquakes. We study the variance in the recurrence time and the maximal recurrence time. Using these quantities, we c...

A 33-day-old Infant with the Transposition of the Great Arteries; A Rare Case Report

Dextro-transposition of the great arteries (d-TGA) is the one most common cyanotic congenital heart disease in neonates. The discordant ventriculoarterial arrangement results in parallel circulation, it so is vital to understand the management. We report a rare interesting but critical case of 33-day-old boy who developed cyanosis and had transposition of great arteries combined with interrupte...

How many great earthquakes should we expect?

G reat earthquakes of magnitude 8.5 or larger occur infrequently. For a nearly 40-y period after the February of 1965 M 8.7 Rat Islands, Alaska earthquake, the world did not experience a single great earthquake; however, in the 7 y since late December of 2004, there have been a barrage of five great earthquakes. These earthquakes include the 2004 M 9.1 Sumatra, Indonesia earthquake; the 2005 M ...