Introduction . In investigations of our science project features historical development the boundary territory South-East Chernigov and South-West Ryazan lands are considered. Materials methods More than 450 monuments XI-XIV centuries known on territory. Among most archaeological objects complex Lavy Bystraya Sosna River is important. late 11th c. this became center own rural area trade craft a...

In this article, a systematic procedure has been explored to studying general Zq-equivariant planar polynomial Hamiltonian vector fields for the maximal number of closed orbits and the maximal number of limit cycles after perturbation. Following the procedure by taking special consideration of Z12-equivariant vector fields of degree 11, the maximal of 99 closed orbits are obtained under a well-...

The traditional static view of trauma memory holds that memories for such events are fixed and relatively unchanging over time. A more recent dynamic view proposes that memory for potential trauma, like memory for ordinary events, changes with time. The present study examined predictions from these competing theories in repeated assessments of high exposed survivors of the September 11th (9/11)...

The Temnić inscription is the oldest surviving written record of Slavic discovered on territory Serbia (the region Temnić), however, original provenance unknown. tablet with (ca. 20 x cm) was made limestone absent from area where it found, and thus plate could have been brought any other region. dates to end 10th-11th centuries, while records Cyrillic script in Serbia, Bosnia Croatia are at lea...

......................................................................................................................................................... 5 1.0 INTRODUCTION ......................................................................................................................................... 6 2.0 PROJECT METHODOLOGY................................................................