Loop closure detection serves as the fulcrum of improving the accuracy and precision in simultaneous localization and mapping (SLAM).The majority of loop detection methods extract artificial features, which fall short of learning comprehensive data information, but unsupervised learning as a typical deep learning method excels in self-access learni

Environmental enrichment is a critical component of Refinement, one of the 3Rs underlying humane experimentation on animals.In this paper I discuss why primates housed in laboratories, which often have constraints of space and study protocols, are a special case for enrichment.I outline a framework for categorising the different types Scissors and

A provable secure trusted protocol for NASD was proposed.The protocol will MAGNESIUM + GABA achieve authentication,key agreement and secure channel within two rounds among the server,the disks and the user.At the same time,the protocol could realize the platform authentication and platform integrity verification in the first round of protocol inter

In spite of the fact that the informal, local mills in countries like Nigeria constitute a major portion of the palm oil refinery, adequate attention has not been paid to the quality of the palm oil mill effluent (POME) they generate.In this study, therefore, the physicochemical properties and genotoxic potential of POME generated by a local mill i

Metabolites present in liver provide important clues regarding the physiological Fittings state of an organism.The aim of this work was to evaluate a protocol for high-throughput NMR-based analysis of polar and non-polar metabolites from a small quantity of liver tissue.We extracted the tissue with a methanol/chloroform/water mixture and isolated t