Introduction A healthcare-powered air-purifying respirator (PAPR) is an advanced respiratory protection device designed to shield health ...

A helmet has one job and is designed to do it exactly once. But there’s dozens of different ways to accomplish this. Whether you’re hitting triple digits at the track or tackling muddy ruts in ...

The ability to easily tweak your position counts for a lot (Credit: Rob Slade) The popularity of aero road helmets has exploded in triathlon, sending the long-tailed TT helmet towards the margins as ...

It may seem like a daft place to try and save money, but there are plenty of budget motorcycle helmets on the market. The truth is that while price can act as a rough guide to the safety and ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Since I first published this article, the number of Australian-tested helmets has increased significantly —hence why I thought it was high time to update our best motorcycle helmets list. As some of ...

When I’m sailing, I can’t wait to put on my life jacket. And I’m similarly stoked to strap on my helmet for a day of riding. If you don’t love your safety gear, you’re setting yourself up for ...

The proposed hybrid PLC/VLC network system utilises selective mapping (SLM) method for PAPR reduction and asymmetrically clipped optical-orthogonal frequency division multiplexing (ACO-OFDM).

"From a technical perspective there's a lot that has to go with it, you know... If you have to cut the helmet in a certain way, and it's got to come off, and you've got to have meat caps for the ...