Sentence examples for substances present as from inspiring English sources

The effect of multiple conformers in solution on nucleation, growth rate and polymorphism is reviewed and methods for crystallizing substances present as slow inter-converting conformers in solution are proposed.

When the EC of water changes significantly over time in an area or from one point to another within a locality, it may be inferred that the water quality will also change, occasioned by changes in the amount of dissolved substances present as both are directly related.

GstD1 genes have been associated with the detoxification of insecticides as well as other chemical substances present at larval food sources [ 80].

Heavy metals such as cadmium, lead and mercury are often polluting substances present in the air as a result of different types of industrial activity.

This biological treatment depends greatly on active microorganisms, which utilizes the organic substances present in the POME as nutrients and eventually degrades these organic matters into simple by-products such as methane, carbon dioxide, hydrogen sulphide and water (Jameel and Olanrewaju 2011; Jameel et al. 2011).

Stability and introduction of variation could be a result of bacterial phase variation and thus a result of environmental factors such as nutritional substances present in the growth medium, temperature effects [ 60, 63, 66], or just simply be stochastical events.

Other limitations of the matrix are that it does not cover many substances present in pesticide products, such as synergists and "inert" ingredients, which may have adverse health effects.

Phenolic substances present in the vegetation are regarded as nutritional antioxidants [ 24].

But "fat" isn't a feeling -- it's a naturally occurring substance, present in all animal bodies, that exists as a soft layer of flesh beneath the skin.

This conversion also implies that the global concentration of a controlling blood-borne substance is presented as (4) c (x, t, α ) = c 0 − 1 f Γ ∫ 0 x (x − φ ) α − 1 [ k 1 ρ 1 + k 2 ρ 2 ] d φ, where Γ is the gamma function defined as (5) Γ (x ) = ∫ 0 ∞ t x − 1 e − t d t.

It is impossible to measure the level of an element in a substance, unless it is present as a part of a molecule whose spectrum can be detected.