Unmanned aerial vehicles are getting more and more practical application in modern society, in various applications.At the same time, the spread of the possibilities provided by technologies and methods associated with unmanned aerial vehicles is constrained due to the unresolved problem of ensuring the safety of their movement, which limits the sc
In December 2017, a decomposed unidentified body was found near the river Tronto in Teramo, Italy.The corpse was found without any identifying documents or specific personal belongings, except for a packet of cigarettes.The medical examiner ANISE determined a gastric perforation from the intake of hydrochloric acid to be the cause of death.A jar of
The construction of stilling basin with adverse slope change the characteristics of hydraulic jump such as sequent depth ratio, length of jump ratio, length of roller and energy dissipation ratio, consequently the dimensions of stilling basin are changed, also using baffle blocks with different configurations develop these characteristics.In this s