The butterflies (Insecta: Lepidoptera)are well known insects, play an important role in the ecosystem as bioindicators and pollinators.They have bright colours, remarkable shapes and supple flight.The present study was conducted to prepare the checklist of butterfly fauna of Tehsil Tangi during August, 2014 to May, 2015.A total of 506 specimens wer
Using electrodynamical description of the average power absorbed by a conducting film, we present an expression for the electric-field intensity enhancement (FIE) due to epsilon-near-zero (ENZ) polariton modes.We show that FIE reaches a limit in ultrathin ENZ films inverse of second power of ENZ losses.This is illustrated Strings in an exemplary se
Migraine is one of the most prevalent headache disorders in children and negatively influences their quality of life.Physical, social, and school functioning are negatively affected.Mood changes are common in migraineurs and may happen before, during, or after a migraine headache.Children with migraine are not exempt from mood swings.The majority o
Abstract We present a new learning-based framework S-3D-RCNN that can recover accurate object orientation in SO(3) and simultaneously predict implicit rigid shapes Step Stools from stereo RGB images.For orientation estimation, in contrast to previous studies that map local appearance to observation angles, we propose a progressive approach by extra
Query optimization is one of the key factors affecting the performance of database systems that aim to enact the query execution plan with minimum cost.Particularly in distributed database systems, due to the multiple copies of the data that are stored in different data nodes, resulting in the dramatic increase in the feasible query execution plans