Sentence examples for source of the metal from inspiring English sources

The most recent, published in 2002, followed 4,615 people for several years and found no increased risk of the disease in people who used antiperspirants or antacids, another common source of the metal.

The source of the metal is not known for certain, but it may be from the core of the body that collided with and brecciated the mesosiderite parent body.

The discovery of the value of tin may have occurred through the use of stannite, a mixed sulfide of copper, iron, and tin, although this mineral is not as widely available as the principal tin mineral, cassiterite, which must have been the eventual source of the metal.

Actually, the source of the metal in biosolids isn't yet clear, Smith told The Huffington Post in an email, adding that cosmetics, kitchen and laundry detergents, and other household products can contain small quantities.

Depending on the bacterial species, bacterioferritins have been shown to store excess iron for the protection of bacterial cells against iron overload and/or against oxidative stress as well as to act as a source of the metal during iron starvation and as virulence factors [10].

We further explored the extent to which water or soil was a possible source of the metal contamination.

The source of the metals, however, is unknown.

To confirm that subways were the source of the metals, Chillrud had a Columbia student collect duplicate air samples while riding trains and sitting in stations.

As a result, internal structure of the water quality during the flood was influenced primarily by the source of the metals in the catchment area and its distance from the sampling point.

Used in everything from electronic devices to electric cars, securing a source of the metals would help Japan rely less on supplies from China.

The source of the metals to the Gulf environment are uncertain, but our data give some support to the hypothesis that the burning of surface oil during the Deepwater Horizon accident in the Gulf of Mexico may have been a significant source of metal exposure to humans and whales.