Real-Time Optical Aircraft Detection

The routine use of Uninhabited Air Systems (UAS) in non-segregated airspace presents many technological and regulatory challenges to the aerospace industry.This paper gives an overview of the collision avoidance problem facing UAS designers and provides a discussion of the nunchaku current optical aircraft detection and tracking approaches.In addit

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(E)-1-Ferrocenyl-3-[2-(2-hydroxyethoxy)phenyl]prop-2-en-1-one

In the title compound, [Fe(C5H5)(C16H15O3)], the cyclopentadienyl rings are in an eclipsed conformation and the benzene ring makes dihedral angles of 10.84 (9) and 12.35 (9)°, Makeup Sponge respectively, with the substituted and unsubstituted cyclopentadienyl rings.In the Single Belt Conversions crystal, molecules form inversion di

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