As we have all learned during our heightened state of pandemic awareness, healthy indoor air quality is a medical necessity. Especially for first responders and other medical workers. But when it comes to the risk of harm from infectious disease, there are other industries that are considered high-risk; such as the dental profession. THE PROBLEM Read More
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What do woodworkers, artists, dentists, nail technicians, and welders all have in common? Yes, they work with their hands. But that is not all. Those who work in these professions all produce indoor air emissions by just going about their daily duties. Artists who paint or make pottery may breathe in fumes or particulate matter, Read More
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How IAQ Affects Infection Transmission CPETs (cardiopulmonary function tests) are performed for a variety of reasons, such as patient screening before surgery or as part of a routine physical exam. Just as often, these tests are used to diagnose illness or discover the source of health problems. For both patients and doctors, CPETs are a Read More
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While smoke and fumes are easily pinpointed as a cause of poor indoor air quality, there is a hidden danger that building occupants and workers might not be aware of and it could be inadvertently affecting their health. Known as volatile organic compounds, this potentially harmful substance is found in chemicals located around offices and other building areas, according to the Centers for Disease Control and Prevention. VOCs could be lurking in a building’s carpet or furnishings.
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The last line of defense against environmental damage to museum objects is the use of high-quality air filtration equipment.
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It’s difficult to imagine a time when clean air was the exception rather than the standard in places such as factories, hospitals, distilleries, and doctors’ offices. But before commercial air filtration was invented, workers were exposed to all manner of indoor air pollution (IAP). As a result, illnesses such as asthma, blood poisoning, even cancer, were not uncommon occupational hazards. The need for worker protection was great.
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The energy crisis during the 1970s created a need for environmental reform. Among other topics, indoor air quality became a line item on the agenda for change. Today, workplace IAQ broadly refers to the quality of air in any place of employment.
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It’s always unsettling to learn that our day-to-day activities have consequences beyond intent. The warmth emitted from a wood-burning fireplace, a walk around the neighborhood and a backyard cookout are all enjoyable events. And yet, these seemingly innocuous activities all create an environmental concern. Say hello to polycyclic aromatic hydrocarbons (PAHs).
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Health Hazards for Auto and Aircraft Engine Workers As long as there are people who wish to travel and items they wish to move from one place to another, fast and easy transportation will continue to be a human necessity. Global air travel alone accounts for 44,000 flights a day. Add to that number all Read More
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Property rooms or evidence rooms are secure areas, typically in a police station, used to store seized or stolen property and criminal evidence until the items can be returned to their rightful owners or used in court as matters of proof. Evidence includes items such as weapons, keys, money, personal objects, prescription and illicit drugs. Many of these items will be returned to their owners, destroyed or auctioned off. Evidence, of course, will be maintained for investigations and legal proceedings until a case is closed. The sophistication and organization of each department’s evidence room varies. Regardless of whether property or evidence is stored in boxes or bins, in envelopes or plastic bags, one thing is certain: each article tells a story and contains clues that can potentially exonerate or indict a suspect.
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