Abstract: This paper mainly addresses the issue of designing safety Petri net-based controllers to prevent vehicle flow deadlocks at intersections. The designed controller can monitor the flow of ...

Reaching the mid-50s is a financial milestone for most people. Careers are largely established, retirement is within sight and most major life expenses are already on the balance sheet. But not ...

Senior Iranian officials have repeatedly invoked the convicted paedophile Jeffrey Epstein to attack Washington’s political elite during the ongoing Israeli-US war on the country. Ali Larijani, ...

The Victorian government has settled a multi-million-dollar class action by businesses shut down during the state's second wave of coronavirus in 2020. The compensation claim on behalf of thousands of ...

Your income only tells part of your financial story. Plenty of people spend most or more than what they make, even at high salaries. For example, around 40% of people in the U.S. who earn over ...