Sentence examples for biological availability from inspiring English sources

The concern-or the hypothesis would be a better way to say it-is that nanomaterials differ in their reactivity and biological availability.

The biological availability of phosphorus (P) is considered to be the limiting factor for plant growth in many natural and agricultural soils.

The migration ability and biological availability of radionuclides in soils with different structures of the absorbing complex have been analyzed for various landscape conditions.

At low to neutral pH, arsenite has less adsorption affinity on soil mineral surfaces than arsenate, and thus greater biological availability [10 12].

Accordingly, the biological availability of sedimentary radiocesium is relatively low, but continuous monitoring of radiocesium inmarine biota is highly recommended because significant amounts of radiocesium have been accumulated in the sediment.

A survey of 56 varieties showed that the average Fe content of the polished grains was 4.3 ppm ([Bounphanousay 2007]); however, the biological availability of Fe from polished rice is low ([Shaw and Friedman 2011]).

Biological sample availability creates important opportunities for researchers to advance medical science and contribute to collective good [ 1, 2].

Many factors affect the choice of a gene set including relative expression differences, biological function, availability of reagents, and investigator preference.

Soils in this cold desert ecosystem are subjected to freezing temperatures, desiccation and salt accumulation that affect biological water availability [ 2, 3].

Owing to practical constraints on biological material availability, not every soldier or polymorula used in the experiment was independent in origin to every other.

On Sept. 5, Tommy G. Thompson, the secretary of health and human services, told another Senate panel that a registry listing 64 stem cell lines, including details of their biological characteristics and availability, would be put on the health institutes' Web site within two weeks.