Abstract We integrate new high-resolution aeromagnetic data with seismic reflection data, well logs, satellite remote sensing, and field observations to provide a regional view of buried exposed structures in the Southern Oklahoma Aulacogen assess their potential for future seismicity. Trends ranging from NW–SE ~E–W, peaking at 330° ± 4.5° 280° 3°, dominate magnetic lineaments Aulacogen, reflec...

Cap rocks are dams which can prevent the upward movement of hydrocarbons. They have disparities and weaknesses including discontinuities, crushed areas, and faults. Gas injection is an effective mechanism for oil recovery and pore pressure. With increasing pore pressure, normal stress is reduced, and the integrity of impermeable boundaries (cap rock, fault, etc.) becomes instable. A successful ...

Interference between orogenic systems and deformation phases within them may lead to reworking reactivation of previous structures. The eastern sector the Spanish-Portuguese Central System holds evidence two systems, Variscan Alpine, plus a stage Permian extension. We perform an integrated structural analysis identify processes throughout geological record. record starts with crustal thickening...

Triggered by reactivation of the strike-slip North Anatolian Fault, the disastrous Mw 7.4 Kocaeli (Turkey) earthquake also produced normal faulting in the pull-apart basin of Gölcük. Surface scarps from such faulting reached almost 2.5m in height. Several structures were crossed by the surface rupture. As expected, many of them either collapsed or were severely damaged. But, surprisingly, sever...

Retrieval-mediated learning is a powerful way to make memories last, but its neurocognitive mechanisms remain unclear. We propose that retrieval acts as a rapid consolidation event, supporting the creation of adaptive hippocampal-neocortical representations via the 'online' reactivation of associative information. We describe parallels between online retrieval and offline consolidation and offe...

The extinction of learned associations has traditionally been considered to involve new learning, which competes with the original memory for control over behavior. However, a recent resurgence of interest in reactivation-dependent amnesia has revealed that the retrieval of fear-related memory (with what is essentially a brief extinction session) can result in its destabilization. This review d...

The Nandongzi landslide occurred in the Yanshan region of North China. From 2017, slope has been significantly deformed after several excavations. Field investigations show that is a special toppling deposit does not have basic conditions. deformation mechanism become difficult issue for engineers, attracting attention scientists. Joint, surface, and borehole lithology surveys revealed surface ...

Abstract. Reactivation of pre-existing structures and their influence on subsequent rift evolution have been extensively analysed in previous research rifts that experienced multiple phases rifting, where were deemed to affect nucleation, density, strike orientation, displacement newly formed normal faults during later rifting stages. However, studies paid less attention the extensional superim...