Search results for “air traffic control”

Could We Control The Weather?

As a British person, I feel like I talk about the weather a lot. We may be living in the modern age, but weather still affects our day to day life. If it rains, we will get wet, if it freezes, there is a good chance we could too. As animals, the weather can control us…but can we control it? Click h

DALI light control via APP with OSRAM BT Controls

Professional lighting control with DALI ACU BT and DALI ECO BT: https://www.osram.com/ds/highlights/index.jsp. Both controllers can control up to 32 DALI devices via smartphone. In this tutorial, we show you how several lights can be grouped and controlled by app. It is possible to control up to fou

How do air filters work?

How do filters remove particles from the air and reduce exposure - especially the small ones? As this Risk Bites primer shows as it dives into the science of aerosol particle capture, it may not be how you think! Air filters are an important tool for protecting health, improving air quality, and

Causes of air pollution

Air pollution has many causes. The biggest polluter is energy production, with two-thirds of particulate emissions coming from coal-fired power plants. Road traffic and factory farming in agriculture also contribute to this. Author: 3sat/nano/Labo M/Johan von Mirbach/Chris Caliman/Christoph Valenti

City traffic

There is lots of traffic in our cities. The private car remains a popular means of transport. Our explanatory video shows the problems that urban traffic leads to and possible solutions. Translation and dubbing: alugha

Gun control and risk research in the US

!! This video is from 2012 !! On December 14th 2012, 20 young children and six adults were killed by a lone gunman at Sandy Hook elementary school in Newtown, Connecticut. Without a clearer understanding of why such events occur and how to avoid them, future action can only be based on ill-infor

Don't Let These 6 Things Control Your Life

Did you know that spending more time on social media like Facebook shows a positive correlation with feeling worse? Little habits like procrastination, judging yourself too hard, or even going to bed too late can have a negative impact on your emotions. In this video, we will cover some signs to hel