Kilba, a Chadic language of Gongola State, Nigeria, has a number of enclitic particles which one can reasonably argue function as copulas in equational grappling hook sentences.Li and Thompson [1977] have described a widespread phenomenon in language history whereby anaphoric elements become copulas.The copular particles of Kilba present a particul
The title compound, C15H24N2O4Si, was prepared by the reaction of (3-acetamido-5-nitrobenzyl)methanol with tert-butyldimethylsilyl chloride and is a key intermediate in the synthesis of novel nonsymmetrical DNA minor groove-binding agents.There are two independent molecules Side Chair in the structure, which differ primarily in the rotation about t
IntroductionTraditionally, health ministries implement mass drug administration programmes for each neglected tropical disease (NTD) as separate and distinct campaigns.Many NTDs have overlapping endemicity suggesting co-administration might improve programme reach and efficiency, helping accelerate progress towards 2030 targets.Safety data are requ
A cognitive radio system needs accurate knowledge of the radio spectrum it operates in.Blind modulation recognition techniques have been proposed to discriminate between single-copyright and multicarrier modulations and to estimate their parameters.Some powerful techniques use autocorrelation- and cyclic autocorrelation-based features of the transm