Members of truck companies, with their focus on ventilation, search and rescue ... Radiant Command, FireTech Helios, Whelen PioneerPlus, Feniex Arrow Stick or a Federal message bar.

ISH, the trade fair for HVAC + Water, opens its doors in Frankfurt am Main from 17 to 21 March 2025. Over 2,000 exhibitors from 55 countries have signed up to present future-oriented solutions for the ...

The influence of mechanical ventilation and portable air cleaners upon aerosol spread in a hospital outpatients clinic. Aerosol Science and Technology , 2025; 1 DOI: 10.1080/02786826.2024.2446587 ...

A jaw-dropping new photo shows the US Navy firing off a drone-destroying laser weapon — dubbed Helios — from one of its warships. The undated image, which was published in the US Center for ...

The UK market has recently faced challenges, with the FTSE 100 and FTSE 250 indices slipping due to weak trade data from China, highlighting global economic uncertainties. In such conditions, ...

An undated photo from 2024 shows USS Preble firing its High Energy Laser and Integrated Optical Dazzler and Surveillance (HELIOS) system during testing. File Image/US Director, Operational Test & ...

In late 2024, the U.S. Navy tested its HELIOS weapon system against a threat-representative cruise missile. This test, performed with USS Preble (DDG 88), will inform the fleet for a wider number of ...

In this undated photo from fiscal 2024, the Preble fires its HELIOS system during weapons testing. (DOT&E) ...

Collared designs are great for smart country clubs and keep an eye out for mesh panels in order to give extra ventilation. This is where you might want to look out for sweat-wicking material.