Ozone News and Research RSS Feed - Ozone News and Research

Health impacts of inhalable constituents of thirdhand smoke

Health impacts of inhalable constituents of thirdhand smoke

Ever walked into a hotel room and smelled old cigarette smoke? While the last smoker may have left the room hours or even days ago, the lingering odors—resulting from noxious residue that clings to walls, carpets, furniture, or dust particles—are thanks to thirdhand smoke. [More]
Researchers encourage efforts that benefit public health and environment

Researchers encourage efforts that benefit public health and environment

The number of extremely hot days in Eastern and Midwestern U.S. cities is projected to triple by mid-century, according to a new study led by University of Wisconsin-Madison researchers and published today in the Journal of the American Medical Association. [More]
New antiseptic agent holds promise for treatment of periodontitis

New antiseptic agent holds promise for treatment of periodontitis

The study, published in the journal Science and Technology of Advanced Materials, by Shinichi Arakawa and colleagues at Tokyo Medical and Dental University and Japan's National Institute of Advanced Industrial Science and Technology, evaluated the bactericidal activities of ozone nano-bubble water - also known as NBW3 - against the two main bacterial agents that cause periodontitis as well as its toxicity to human oral tissue cells. [More]
Pollution in many cities threatens brain development in children

Pollution in many cities threatens brain development in children

Pollution in many cities threatens the brain development in children. Findings by University of Montana Professor Dr. Lilian Calder-n-Garcidue-as, MA, MD, Ph.D., and her team of researchers reveal that children living in megacities are at increased risk for brain inflammation and neurodegenerative changes, including Alzheimer's or Parkinson's disease. [More]
EVERYAWARE develops AirProbe and Widenoise apps to increase awareness of environment

EVERYAWARE develops AirProbe and Widenoise apps to increase awareness of environment

Air and noise pollution are among the most insidious threats to our health. But what if we could monitor both from our smartphones? The AirProbe and Widenoise apps, developed by an EU-funded research project called EVERYAWARE, have made this possible. [More]
Greater Toronto Area continues to violate Canada-wide standards for ozone air pollution

Greater Toronto Area continues to violate Canada-wide standards for ozone air pollution

A new study shows that while the Greater Toronto Area has significantly reduced some of the toxins that contribute to smog, the city continues to violate the Canada-wide standards for ozone air pollution. [More]
Prominent scientists to deliver scientific presentations at ACS meeting

Prominent scientists to deliver scientific presentations at ACS meeting

The Kavli Foundation Lecture series today features two prominent scientists: one in the booming area of ionic liquids, the other in medical materials. [More]
Findings advance fundamental understanding of DNA damage by UV rays

Findings advance fundamental understanding of DNA damage by UV rays

In the same week that the U.S. surgeon general issued a 101-page report about the dangers of skin cancer, researchers at Montana State University published a paper breaking new ground on how DNA - the genetic code in every cell - responds when exposed to ultraviolet (UV) light. [More]
Research highlights potential cancer risk in non-smokers

Research highlights potential cancer risk in non-smokers

Research led by the University of York has highlighted the potential cancer risk in non-smokers - particularly young children - of tobacco smoke gases and particles deposited to surfaces and dust in the home. [More]
Scientists launch project on northern Front Range of Colorado to track harmful pollutant

Scientists launch project on northern Front Range of Colorado to track harmful pollutant

Scientists at the National Center for Atmospheric Research (NCAR) and partner organizations from across the country are launching a major field project on the northern Front Range of Colorado this month to track the origins of summertime ozone, an invisible but harmful pollutant. [More]
National, state air pollution controls decrease death rates in North Carolina

National, state air pollution controls decrease death rates in North Carolina

National and state air pollution controls that went into effect in the early 1990s coincide with decreasing death rates from emphysema, asthma and pneumonia among people in North Carolina, according to a study led by Duke University researchers. [More]

NSF awards nearly $200,000 to make environmentally friendly field analyzer

The National Science Foundation has awarded nearly $200,000 to two University of Texas at Arlington researchers teaming with a private company to make an affordable, environmentally friendly field analyzer for arsenic levels in water. [More]
New high quality ozone gas generator from AMSBIO completely eliminates airborne and surface contaminants and germs

New high quality ozone gas generator from AMSBIO completely eliminates airborne and surface contaminants and germs

The Ozilla™ from AMSBIO is a new high quality, purpose-built ozone gas generator. Measuring just 13 x 11 x 5 inches (32 x 28 x 13 cm), it will fit in most standard laboratory cell culture incubators, air incubators, cell culture hoods, PCR hoods, or any other environment where a sterile atmosphere is critical. Following simple operational instructions the Ozilla™ is able to completely eliminate airborne as well as surface contaminants and germs including bacteria, phage, and fungus. [More]

Rice University analysis of state efforts shows dramatic gains in reducing airborne particulate matter

​National efforts in the last decade to clear the air of dangerous particulate matter have been so successful that most urban areas have already attained the next benchmark, according to new research by Rice University. [More]
Researchers explore link between diet, metabolic homeostasis and air pollutant exposure

Researchers explore link between diet, metabolic homeostasis and air pollutant exposure

Is air pollution connected with increases in obesity, diabetes, and chronic kidney disease? Researchers are providing insight into that question today at the Society of Toxicology 53rd Annual Meeting and ToxExpo in Phoenix, Ariz. [More]
Compound from "third-hand smoke" damages DNA and potentially cause cancer

Compound from "third-hand smoke" damages DNA and potentially cause cancer

Leftover cigarette smoke that clings to walls and furniture is a smelly nuisance, but now research suggests that it could pose a far more serious threat, especially to young children who put toys and other smoke-affected items into their mouths. [More]

Scientists identify lung-damaging molecule in cystic fibrosis patients during symptom flare-ups

A molecule previously linked to lung injuries in factory workers producing microwave popcorn might play an important role in microbial infections of the lung suffered by people with cystic fibrosis (CF), according to a recent study led by San Diego State postdoctoral researcher Katrine Whiteson. [More]
Researchers develop early warning systems for preventing epidemics

Researchers develop early warning systems for preventing epidemics

The environment has an impact on our health. Preventing epidemics relies on activating the right counter-measures, and scientists are now trying to find out how better use of forecasting can help. [More]
Cedars-Sinai receives $1M grant to study molecular changes in brain due to air pollutants

Cedars-Sinai receives $1M grant to study molecular changes in brain due to air pollutants

Researchers at the Maxine Dunitz Neurosurgical Institute and Department of Neurosurgery at Cedars-Sinai will conduct a study to determine if several potentially toxic compounds that exist in polluted air are capable of entering the brain from the bloodstream and causing brain cancer. [More]
Overweight, obese adults can breathe 7-50% more air per day than adult with healthy weight

Overweight, obese adults can breathe 7-50% more air per day than adult with healthy weight

Overweight or obese adults can breathe 7-50% more air per day than an adult with healthy weight does, which makes them more vulnerable to air contaminants causing asthma and other pulmonary diseases, according to a study by Dr. Pierre Brochu, a professor at Université de Montréal's School of Public Health. [More]