Sentence examples for environmental substances from inspiring English sources

Still, some environmental substances remain suspicious.

The immune response to various environmental substances, such as plant pollens and chemotherapeutic drugs, also is responsible for the diseases grouped under the general head of allergies.

As such, these sampler designs may be suitable for monitoring environmental substances that have short aquatic half-lives.

Allergic horses react to innocuous environmental substances by activation of Th2 cells and production of allergen-specific IgE antibodies.

Many environmental substances as well as some encountered in the workplace are toxic in high doses; these include organic solvents, heavy metals, mineral dusts, dyes, and cigarette smoke.

The current approach of examining one exposure on a single outcome is naïve as individuals are exposed to many environmental substances at different points in their life.

Dirt and manure may be beneficial because they are swarming with bacteria, which can help an infant's immune system to mature and develop tolerance -- instead of allergies -- to environmental substances like pollen and animal dander.

A method for the separation and identification of volatile organic compounds (VOCs) from environmental substances for the creation of such a canine training aid is presented here.

Overall, folic acid, alcohol, and cigarettes have consistently been topics of focus, while exposure to harmful environmental substances, stress, and sleep have been largely neglected.

"It is the leading cause of birth defects due to an ingested environmental substance in this country".

Pott thus discovered one of the first clear links between an environmental substance — a "carcinogen" — and a particular subtype of cancer.