Abstract: The present invention relates to process of enrichment of Boron isotopes by ion exchange chromatography by “Auto Cut” system using continuous Ion Exchange Chromatography. The process comprises development of borate band in the ion exchange chromatographic column; eluting said band without any regeneration in a manner where said ion exchange chromatographic columns comprises 3-9 chromatographic columns in groups of three columns each and connected in series with silicon tubes; and wherein said eluting agent is provided to first column of each said group of three columns; and wherein said enriched boron isotopes are obtained upto 90%.

Abstract: At a site that has spaces for users, a computer system receives a reservation for one of the users for one of the spaces. A user detection apparatus detects physical presence of the user at the site and transfers a presence indication. The computer system processes the presence indication to authorize the user and identify the reservation. In response, the computer system configures a communication system to route communications directed to the user to a communication device in the reserved space, configures a user computer in the reserved space to access a data network system based on a user profile for the user, and configures a graphic display in the reserved space to display an image associated with the one user.