Blog
Air in Focus for 34 Years
Did you know that a person does not age at the same rate throughout life? Scientific research shows that the ageing process does not occur linearly, b...
Does air pollution increase the risk of autism?
Does air pollution increase the risk of autism?
Yes, air pollution increases the risk of autism.
Modern research indicates that exposure to pollut...
Commercial Kitchen Exhaust Ventilation: From Fire Risk to Safe Operation
Commercial Kitchen Exhaust Ventilation: From Fire Risk to Safe Operation
A little over a year ago, a restaurant that had been successfully operating ...
Lord Lister and the First Chemical Air Disinfection
Today, air quality in hospitals and other controlled environments is defined by international standards. These standards prescribe cleanliness classes...
Is There a Connection Between Air Pollution and Hearing Loss?
Although it may sound like science fiction, an increasing number of scientific studies show that air pollution and hearing loss are closely connected....
CO₂ Emissions and the Shutdown of the Kyoto ITL System
CO₂ emissions have been at the center of global climate policy for decades. The Kyoto Protocol is frequently mentioned in that context, yet few truly ...
Plate or Rotary Heat Recovery Unit in Residential Central Ventilation?
Central residential ventilation with heat recovery has become a standard in modern construction and renovation of existing buildings. It enables contr...
The Top 5 projects of Marquis Intelligence in 2025
The Top 5 projects of Marquis Intelligence in 2025 reflect a year marked by extensive experience and technical diversity.
As can be seen, the past ye...
EPBD 2026 and Indoor Air Quality – If the Air Is Poor, the Building Is Poor
EPBD 2026 and indoor air quality are becoming inseparable in the way building quality is assessed in Europe. As of May 2026, the new version of the En...
Mini Case Study: Air Quality in a Café Where Smoking Is Allowed
Mini Case Study: Air Quality in a Café Where Smoking Is Allowed
In December 2025, the technical team at Marquis Intelligence faced one of its most de...