Blog
9 Benefits of Bipolar Air Ionization in a Central Home Ventilation System
Bipolar air ionization in a central home ventilation system provides an additional, unconventional level of air treatment that can help improve indoor...
Exhaust Hood Above a Dishwasher in a Commercial Kitchen
An exhaust hood above a dishwasher in a commercial kitchen should capture the steam released during operation. Its position must also allow the dishwa...
The Blog as an Air Knowledge Repository
Some numbers are more popular than others. One of them is 100. That makes this article particularly significant. It is the 100th blog post published o...
Does Air Pollution Increase the Risk of Dementia?
Yes. Unfortunately, air pollution increases the risk of dementia.
Large population studies show a link between long-term exposure to polluted air a...
Mini Case Study: Verifying the Performance of a Central Ventilation System in an Apartment
What Does Verifying the Performance of a Central Ventilation System Involve?
The verification process begins with a review of the engineering calcula...
Air Hygiene: Three Pioneers, Two Days, and One Goal
day, air hygiene is considered one of the foundations of modern medicine. It is taken for granted in operating theatres, intensive care units, laborat...
Twenty Years of Gordana Blagić at Marquis Commerce
The story of Gordana Blagić at Marquis Commerce began in 2006, when she joined the company. On 1 August 2026, she marks 20 years in the same role as T...
Sustainable Gastronomy and Air Quality: From Farm to Table
Sustainable gastronomy and air quality are closely connected throughout the entire food journey - from food production and sourcing to enjoying memora...
Do Scented Candles Pollute the Air in Your Home?
Although scented candles are most often associated with a pleasant atmosphere, relaxation, and a sense of comfort, research is increasingly raising th...
Decentralized Ventilation Systems in the Home: Advantages and Limitations of Application
Decentralized ventilation systems in the home are often presented as a simple and practical solution. However, their actual technical capabilities, li...