Sentence examples for integrated over many years from inspiring English sources

Because bone accounts for > 94% of the adult body burden of Pb (70% in children) (O'Flaherty 1995), many researchers accept that a cumulative measure of Pb dose may be the most important determinant of some forms of toxicity (cumulative measure means an exposure that is integrated over many years, rather than based on a single BPb measurement) (Landrigan and Todd 1994; Hu et al. 1998).

It is inexpensive, noninvasive, and integrates exposures over many years and to frequently-occurring chemical mixtures.

The self-reported product use measures we used have the advantage of integrating exposure over many years to chemical mixtures.

Urinary cadmium integrates exposure over many years (Lauwerys et al. 1994); thus, if brain development is sensitive to cadmium exposure in any of the time periods represented by this exposure metric, then this effect could be detected in our analysis.

That recipe was perfected over many years.

He has shown that over many years.

It has happened over many years.

Her stepfather raped her over many years.

"Over many years you learn to relax".

Our debt is the product of acts by many presidents and many Congresses over many years.

We have had a wonderful friendship over many years.