Sentence examples for source of the element from inspiring English sources

It is the chief source of the element arsenic.

Comets, which by some estimates are about 18% carbon by weight, are a major source of the element.

Isotope ratios may therefore be used to trace the origin, or source, of the element in question at the time it enters the body.

This population of SNe is the major source of the element iron (Iwamoto et al, 1999) and may be the source of iron dust (Calura et al., 2008).

Lepidolite contains between 0.3% and 3.5% rubidium, and is the commercial source of the element.

The mushrooms are a good source of the element vanadium, shown in a 2007 study to be present at a concentration of 0.142 mg/kg (dry weight).

And that, in turn, bears on understanding of how planets form, since supernovae are believed to be the main source of the elements that make up rocky bodies such as the Earth.Planet formation is also one of the areas that Spitzer is being used to study.

Thermonuclear supernovae, often called Type-Ia supernovae, are one of the main sources of the element iron in the universe.

Now researchers have determined that natural sources of the element may be geographically more important when it comes to the state's groundwater management.

It has been long established that, Cl− in river waters with no terrestrial sources of the element declines systematically as a function of increasing distance from the sea (Stallard and Edmond 1981).

Samarium occurs with concentration up to 2.8% in several minerals including cerite, gadolinite, samarskite, monazite and bastnäsite, the last two being the most common commercial sources of the element.