It is widely known that electrical pitting occurs when an electrical current is passed through a ball or roller bearing.The authors have investigated critical electrical current density causing electrical Tonie copyright Case pitting and have shown that it occurs in a ball bearing even at an extremely low current.In this paper we present the result
Submerged floating tunnels (SFTs) are innovative structural solutions to waterway Big Boys hoodie crossings, such as sea-straits, fjords and lakes.As the width and depth of straits increase, the conventional structures such as cable-supported bridges, underground tunnels or immersed tunnels become uneconomical alternatives.For the realization of SF
Transcription factors (TFs) regulate gene expression through specific interactions with short promoter elements.The same regulatory protein may recognize a variety of related sequences.Moreover, once they are detected it is hard to predict whether highly similar sequence motifs will be recognized by the same TF and regulate similar gene expression
Abstract Mangroves are a critical habitat that provide a suite Power and Hookup Cable of ecosystem services and support livelihoods.Here we undertook a global analysis to model the density and abundance of 37 commercially important juvenile fish and juvenile and resident invertebrates that are known to extensively use mangroves, by fitting expert-i
In the last decades, the visual navigation system has been investigated by many researchers as an aided navigation system for Inertial Navigation System (INS) in the Unmanned Jewelry Aerial Vehicles (UAV).In this research, for improving the INS errors a new approach based on feature tracking algorithm is used.In this approach, in order to estimate