Come January 1, the Metropolitan Transit Authority will no longer sell MetroCards, and riders will be required to use OMNY, a ...

New testing protocols for electric agricultural tractors have been introduced to ensure safety and performance. The Bureau of ...

Abstract: In this paper, an optimal design approach for a permanent magnet synchronous machine (PMSM), as an electric vehicle (EV) traction machine is proposed in such a way that a high power density ...

If Washington forbids its own researchers and companies from pursuing the frontiers of AI, it would amount to unilateral disarmament in a global competition for superintelligent capabilities.

Shopping for a washing machine can be as time-consuming as laundry day. Wading through different brands, washer types, models and features can leave you feeling like a wayward sock—completely lost. At ...

Abstract: The demand for competitive electric traction machines expands the boundaries of their overload capability and energy efficiency. This requires an increasingly precise thermal monitoring to ...

Why are V-guided conveyor belts better at keeping conveyor belts centered than crowned rollers? In the packaging industry, proper belt tracking on conveyors prevents maintenance headaches. Belt ...

Back decompression aims to relieve back pain by taking pressure off compressed spinal discs. There are surgical and nonsurgical methods of back decompression. Nonsurgical therapy includes spinal ...