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A fluorescein‐based fluorescent probe has been designed and synthesised that selectively detects H2S in aqueous medium, among various analytes tested. This fluorescein‐based fluorescent probe has also been successfully utilised for real‐time imaging of exo‐ and endogenously produced H2S in cancer cells and normal cells. Moreover, the probe can also detect H2S in the rat brain hippocampus at variable...
YouTube draws large number of users who contribute actively by uploading videos or commenting on existing videos. However, being a crowd sourced and large content pushed onto it, there is limited control over the content. This makes malicious users push content (videos and comments) which is inappropriate (unsafe), particularly when such content is placed around cartoon videos which are typically...
Customers may interact with a retail store through many channels. Technology now makes it is possible to track customer behavior across channels. We propose a system where items are recommended based on learning channel specific similarities between customers and items. This is done by treating recommendations as a learning to rank problem and minimizing rank loss with surrogate loss functions. We...
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