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An Overview of Particulate Matter

An Overview of Particulate Matter

Airborne particulate matter, or abbreviated as PM, is a complex mixture of aerosol and solid chemicals both in the form of small droplets and solid fragments. When inhaled over an extended period of time, PM has been linked to various illnesses and can even result in...
Is Welding Dangerous?

Is Welding Dangerous?

Welding is the process of fusing metal parts together by heating the surfaces of their joined melting points. In order for metal to attain such hot temperatures, welders use a variety of energy sources such as ultrasound technology, gas flames, electron beams, lasers,...
What’s Dust? Where Does it Come From?

What’s Dust? Where Does it Come From?

With its ability to settle on both natural outdoor surfaces as well as inside homes, dust is all around us at all times. Any particles that make their way into the air, generally from fibers, dirt, smoke, crushed material, and other sources, will eventually come down...
AQI: Defining Air Quality Index

AQI: Defining Air Quality Index

Worldwide, poor air quality negatively affects all of our health on a daily basis. Airborne particles from wildfire ash, factories, power plants, vehicle exhaust, soil dust, pollen, and an assortment of other pollutants all contribute to the overall quality of our...