Sentence examples for materials pollution from inspiring English sources

However, they are vulnerable to over-fishing, mining for construction materials, pollution, and damage caused by tourism.

However, human activities damage reefs in several ways: mining for construction materials; pollution, including large influxes of fresh water from storm drains; commercial fishing, including the use of dynamite to stun fish and the capture of young fish for aquariums; and tourist damage caused by boat anchors and the cumulative effect of walking on the reefs.

Clausen et al. (2004) conducted laboratory experiments to study DEHP uptake by dust on PVC flooring in a chamber for laboratory investigations of materials, pollution, and air quality (CLIMPAQ).

Lead levels at the two schools were also similar; leaded gasoline has been prohibited since 2000, and perhaps lead in the two areas derived not from traffic pollution, but rather from such sources as building material pollution or secondary pollution.

Typical broad-spectrum sulfa antibiotics can be detected both in surface water and drinking water all over the world, which not only explains the serious material pollution now but also declares the fact that the conventional treatment process cannot remove sulfa antibiotics effectively.

However, we did not observe any association between ambient levels of air pollutants (nitrogen dioxide and particulate matter ≤ 10 μm in diameter) at home address of participants and current asthma and allergic rhinoconjunctivitis, as described in Supplemental Material (see Supplemental Material, "Air pollution and asthma and allergy").

But lingering questions remain about paper bags' ultimate cost in raw materials, energy, pollution, and to the environment.

MRFs play an important role in reducing the waste stream, the demand for raw materials, and pollution associated with the manufacturing of new products.

However, there are some shortcomings among the reported synthetic routes, such as expensive materials, environmental pollution and poor yield.

Combining these results with further knowledge of PWB manufacturing, select alternative chemical processes and materials for pollution prevention are discussed.

It is easy to control the growth rate and avoid materials from pollution as a result of the adjustable frequency of pulsed laser and the good directivity of laser-ablated plasma [13, 14].