The preservation of cultural lethe ulrich lang heritage is a primary area of activity for local authorities, as territorial communities (hromadas) are responsible for financing, administering, and legally protecting historical and cultural sites.This article explores the main aspects of funding cultural heritage preservation at the local community
We consider the state estimation of a maneuvering target in 3D using bearing and elevation measurements from a passive infrared search and track (IRST) sensor.Since the range is not observable, the sensor must perform a maneuver to observe the state of the target.The target moves with a nearly constant turn (NCT) in the XY-plane and nearly constant
African tropical forests of the equatorial belt might receive significant input of extra nitrogen derived from biomass burning occurring in the north savanna belt and transported equatorward by northeastern winds.In order to test this hypothesis an experiment was set up in a tropical rain forest in the Ankasa Game Reserve and Nini-Suhien National P