Sentence examples for levels of the elements from inspiring English sources

Basically, the concentration levels of the elements are very low.

The binding energies for various core levels of the elements present in these polymer electrolytes and their observed chemical shifts are obtained for different salt concentrations.

The nonequilibrium segregation behaviors are characterized by time-temperature diagrams, which show maximum segregation levels of the elements in an intermediate aging time and temperature range.

We observed statistical significant effects of environmental factors including smoking, seafood diet, and geographical distribution on the levels of the elements in tibial bone.

It is important to emphasize that the population-specific variation in response found here does not necessarily emerge from adaptation to anthropogenic contaminant exposure, but may be the result of genetic drift, a by-product of adaptation to other selective pressures, or adaptation to naturally high levels of the elements involved in contamination.

Furthermore, the aim was to examine synergistic and/or antagonistic relationships between chemical elements in the bone samples and environmental exposure factors, as well as examining the effects of environmental factors including smoking, diet, occupational exposure, sport activity, and supplementation, on the levels of the elements in tibial bone diagnosed with OA.

Last year the scientists presented other evidence of an impact, including elevated levels of the element iridium.

This month, writing in the journal American Mineralogist, Dr. Post and his Smithsonian colleagues report the latest scientific tidbit about the Hope Diamond: It contains surprisingly high levels of the element boron.

The relatively high levels of magnesium in the lagoon can be attributed to the use of fertilizers by vegetable crop farmers which may contain high levels of the element.

The concentration of zinc in plants varies based on levels of the element in soil.

Evidence of the space rock's impact comes from a worldwide layer of sediments containing high levels of the element iridium, dubbed the Cretaceous-Paleogene (K-Pg) boundary, which could not have occurred on Earth naturally.