Sentence examples for portion of lead from inspiring English sources

The lead chromate also contained a small portion of lead sulphate oxide.

"At this same time, the horrible situation with lead poisoning in Flint, MI was being reported on (it's now safe to say that a large portion of lead pipe infrastructure in the US is potentially dangerous).

Among the topics being considered are sampling protocols, how utilities should determine the most at-risk housing, and whether replacing the publicly owned portion of lead water lines is beneficial.

Inhaled lead is also absorbed, and a portion of inhaled lead may be ingested as well (Markowitz 2000).

However, even with this dose, only a small portion of total lead body burden was removed because most lead burden is in bone for both children and adults.

The notice, written by Howard Frumkin, CDC's former director of the National Center for Environmental Health, says the study's preliminary results suggest that when the public portion of a lead service line is replaced, children are more likely to have blood lead levels of 10 μg/dL or higher, compared with children living in housing with undisturbed lead service lines or nonlead service lines.

Finally, extravascular portions of the lead were cut and sent for microbial analysis before the intravascular portion of the lead was extracted.

Assembly plays an important role in any production system as it constitutes a significant portion of the lead time and cost of a product.

The inspection operation accounts for a large portion of manufacturing lead time, and its importance in quality control cannot be overemphasized.

Even replacing the lines can be trouble, however, as the law only requires replacing the lines on public property -- replacing the portion of a lead service line on private property is up to the owner -- and it turns out that replacing just the public portion of a lead service line can cause lead levels to spike in a homeowner's water.

Stoichiometry calculations indicate that a significant portion of blood lead is stored in ALAD.