Stock Exchange restores limited trading rights to Quaestor |

The Budapest Stock Exchange restored limited trading rights in the derivatives section for Quaestor Securities. The brokerage may only close positions, the bourse said. On Tuesday, the BSE suspended Quaestor’s trading rights after the National Bank of Hungary partially suspended the brokerage’s licence. Later in the day, the central bank and financial market watchdog put an oversight commissioner in charge […]

World rolling stock market August 2014 – Railway Gazette

Argentina: Rioro SA has been awarded a 166m pesos contract to repair 28 type CT16A wagons for Belgrano Cargas y Logística. This and a 60m pesos contract to repair 10 CT54 wagons are being undetaken by the Rioro workshops at Pérez.Brazil: Porto Alegre metro operator Trensurb has awarded CAF Brasil a R$79·7m contract to maintain its 25 four-car trainsets for […]

When Big Data Is Watching You | TechCrunch

Is the answer to our feeble human minds needing to grapple with increasing quantities of big data to stand in a purpose built room immersed in complex data visualisations while wearing an array of sensors that track our physiological reactions? A group of European Commission-backed scientists believe so.They’re attempting to quantify — and, they claim, enhance — cognition by building a sensor-based data visualisation system that dynamically changes the complexity level […]