Over the past decade, NU has been installing a ventilation optimization system in laboratory rooms that dynamically controls ventilation rates to reduce energy use, provide a better indoor environment ...

For Alpha, this meant ventilation rates of 650–1,200 cubic meters per hour for 15 minutes of exposure, and 8,000–14,000 cubic meters per hour for three hours of exposure.

Ventilation rates for the alpha variant must be roughly four times more than for the ancestral strain The ventilation rates needed for the Delta and Omicron variants are respectively 20 times and ...

Laboratory buildings consume more than half of the total Northwestern University (NU) electricity demand, and a large part of this is for laboratory building ventilation systems. Over the past ...

The ventilation rate is the volume of outside air provided per unit of time. Air change rate is the ventilation rate of a space divided by the volume of that space. “The air change rate tells ...

New Delhi: Keeping Covid infection risk low from Omicron variants now requires room ventilation rates 50 times greater than in 2020 when the pandemic arrived, researchers have revealed.

While mechanical ventilation and open windows became staples of post-COVID safety protocols, a new study shows that even high ventilation rates have little impact on preventing the spread of ...

They conducted simulations for virus droplets from a cough in a typical cabin that accommodates two or more people, with different ventilation rates and different positions of the person emitting ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...