The drift behavior of two-armed spirals induced by periodic advective field and periodic modulation of excitability is investigated. It is shown that the two-armed spirals controlled by periodic advective field and periodic modulation of excitability drift in completely different ways. For periodic advective field, the two tips of the two-armed spiral drift in the same direction and the two-arm...

The substantial deterioration of the security environment after Russian aggression against Ukraine and illegal annexation Crimea in 2014 was a catalyst for significant changes Nordic states’ approach to defence. Common perceptions threat focused defence policies states around rebuilding total capabilities, which would combine military civilian efforts. Besides these efforts reinforce national c...

detection and modification of the risk factors of stroke may be the most effective strategy for preventing its often irreversible consequences. a longitudinal prospective study was implemented to evaluate the effect of several risk factors on the course of cerebrovascular disease. the study groups were composed of 3s8 normal volunteers, and 308 patients with transient ischemic attacks. the two ...

In this article the results of research undertaken to explore the experience of therapy by respectively the survivor of armed robbery and the therapist of the survivor of armed robbery in the case where therapy is prematurely terminated by the survivor of armed robbery are discussed. A high percentage of therapy for the survivor of armed robbery is being terminated prematurely by the survivor. ...

The relevance of the study is due to counteraction armed aggression Russian Federation, in particular by power state body - National Security and Defense Council Ukraine, which has intensified its activities under leadership President Ukraine as Supreme Commander-in-Chief Armed Forces repel enemy liberate occupied territories. purpose this examine peculiarities administrative legal status provi...

our aim was to report techniques and our experience in one-stage angioplasty and stenting of ostium of left common carotid and left internal carotid arteries in an octogenarian man with transient ischemic attack, who was completely recovered from neurologic insults short time after the procedure. an 81-year-old man presented with a transient ischemic attack. neurologic examination showed left s...

In the post-9/11 United States, there is a heightened awareness of further terrorist attacks. Prominent amongst these concerns are attacks against infrastructure intended to disrupt the US economy, defense and society through destruction of power supply, bridges, highways, ports, sewer and water supply. In particular, the US depends on petroleum fuels. Disrupting petroleum fuel supply would cle...

The question of whether non-state armed groups could and should provide reparations to their victims has been largely overlooked. This article explores this gap, with a particular focus on symbolic reparations, such as acknowledgement of the truth and apologies. It argues that, while the question is fraught with legal, conceptual, and practical difficulties, there are some circumstances in whic...