Abstract: The double-inverter-fed wound rotor induction generator (DI-WRIG) is proposed in this article as a potential candidate for wind energy conversion system (WECS) because of its increased ...

The icy ballet of stone upon ice makes curling one of the most intriguing sports of the Winter Olympics. But scientists still haven't quite figured out the physics of how they move.

Being wildlife enthusiasts and bird watchers we took a river “safari” during a recent family trip to Bentota. We were ...

When you become a parent, you suddenly find yourself reading the back of every package with the intensity of a scientist. You want to know exactly what is going into your baby's body, especially when ...

Sigh. Another tax season is upon us. I filed my taxes with TurboTax, exploring its newest features and free or low-cost filing options.

The cause of global warming, they claim, is due to ever increasing levels of CO2. This is a by-product of burning fossil fuels like oil and gas, and of course coal. Environmentalists and other ‘green’ ...

Sykes also cautions against the opposite mistake: overinterpreting a positive result. Subclinical exposure to Leptospira species is common, meaning a positive test—such as a visible red line or blue ...

In an interview with the newspaper AS, the Flamengo president spoke about his success at the helm of the Gávea club and ...

In an interview with the newspaper AS, the red-and-black president spoke about his success at the helm of the Gávea club and ...

Luiz Eduardo Baptista took over as Flamengo’s president in 2025 and, right from the start, had a perfect year, winning both the Brasileirão and the Libertadores, as well as achieving record ...

Objectives To assess health-related quality of life (HRQoL), treatment satisfaction and associated factors among older adults with acute heart failure in Northwest Ethiopia. Design Prospective, ...

The Magnetom Flow.Ace, a novel 1.5 tesla (T) platform for magnetic resonance imaging (MRI), has been installed at the Animal Neurology Center in St Louis, Missouri—the first installation system in a ...