The mode of reproduction in Leishmania spp has been argued to be essentially clonal.However, recent data (genetic analysis of populations and co-infections in sand flies) have proposed the existence of a non-obligate sexual cycle in the extracellular stage of the parasite within the sand fly vector.In this article we propose the existence of intrac
Abstract Biting to obtain attached benthic prey characterizes a large number of fish species on coral reefs, and is a feeding mode that contributes to important ecosystem functions.We use high-speed video to reveal the mechanisms used by a surgeonfish, Acanthurus leucosternon, to detach algae.After gripping People Art algae in its jaws, the species
In this paper, a novel Pixel-Voxel network is proposed for dense 3D semantic mapping, which can perform dense 3D mapping while simultaneously recognizing and labelling the semantic category each point in the 3D map.In our approach, we fully leverage the advantages of different modalities.That is, the PixelNet can learn the high-level contextual inf