These contain the silver originally present in the concentrate but at a much higher concentration; for example, a silver content of 0.2percentt in the sulfide concentrate can result in a slime containing 20percentt silver.
Esperance contains a much higher concentration of clays, he said.
In 1998, scientists at Johnson & Johnson commercialized "Norman," a variety that produced a much higher concentration of thebaine.
That's a much higher concentration of poor neighborhoods east of the river — in Wards 7 and 8 — than in decades prior.
The 3D graphite filler exhibited similar behavior to that of GNPs, although at a much higher concentration (25 wt%).
G. lithophora incorporated preferentially Ba and Sr over Ca even at very low Ba and Sr concentrations and despite the presence of Ca at a much higher concentration.
It is truly remarkable that so much carbonate rock has been deposited during geological time, with the carbonate being ultimately derived from an atmosphere which may never have contained a much higher concentration of carbon dioxide than is present today.
The concept isn't so off-base: Allergen immunotherapy, or "allergy shots," works in a similar fashion, but the shots contain a much higher concentration of pollen than the minimal amount in honey.
An alloy layer with a much higher concentration of Mg than the starting alloy was found present next to the initial mullite surface.
In this way betaine was seen to have a much higher concentration in the blood of the low-DF than the high-DF fed sows but the net-absorption of betaine was only slightly higher in low-DF fed sows.
