Sentence examples for in substantial concentrations from inspiring English sources

Inhibitory substances are often found to be the leading cause of anaerobic reactor upset and failure since they are present in substantial concentrations in wastewaters and sludge.

availability in substantial concentrations i.e. not homoeopathically diluted > D3 (1:1000) and III).

A wide variety of inhibitory substances are the primary cause of anaerobic digester upset or failure since they are present in substantial concentrations in wastes.

However, other heavy metals, including cadmium and lead, occur extremely rarely in substantial concentrations in Finnish drilled wells and are not correlated with uranium concentrations (Kurttio et al., unpublished data).

Also of interest is the finding that precoproporphyrin, an atypical porphyrin previously identified only in adult humans and animals with prolonged exposure to Hg or Hg compounds, is present in substantial concentrations in urine of younger children.

We reported estrogenic detergent degradation products (alkylphenols) in Cape Cod septage at the highest levels that have been reported in wastewater and substantial concentrations in groundwater impacted by wastewater [ 11].

Oxalate is commonly present in higher plants and often accumulated at substantial concentrations in the plant biomass, the calcium salt of which can function as antiherbivore defensive agent (Franceschi and Nakata 2005).

In particular in the prostate, in vitro studies have observed substantial concentrations of nitrogen-containing bisphosphonates (zolendronic acid and ibandronate) after administration of the drug (Fournier et al, 2002), which could result in suppressed angiogenesis in prostate tumours.

Unlike most other chemicals, as a naturally occurring endogenous compound with substantial concentrations in the blood and all tissues and with prodigious metabolic capabilities in the nasal epithelium and upper respiratory tract, formaldehyde must be considered differently.

Even in the presence of substantial concentrations of enzyme and thiocyanate (0.25 mM ToyJ or ToyJKL and 1.5 mM thiocyanate), we were unable to detect any thiocyanate degradation after 24 h (Supporting Table S1, Supporting Information).

These results show that the H. lacusprofundi β-galactosidase enzyme is able to function for significant lengths of time even in the presence of substantial concentrations of organic solvent-water mixtures.