Sentence examples for raises concentrations from inspiring English sources

Even minimal use of the TSF quickly raises concentrations to levels above WHO thresholds, where the exposure response curves begin to level out, making health gains more difficult to achieve.

In this analysis, urine-, blood-, and hair-mercury concentrations were used because of their different indications regarding the body burden: Inorganic mercury raises concentrations in urine more than it does in blood, whereas organic mercury raises blood concentrations [ 34].

It is noteworthy that a diminished SFR concentrates the salivary proteins, thereby expressing raised concentrations of salivary proteins including IgA and IgG.

They considered forest fires, but found no evidence of raised concentrations of charcoal in the lake bottom.

nytimes.com/shiftingcareers DOT EARTH: Carbon Dioxide Nourishes Plankton A new laboratory study has shown that some types of plankton thrive in water with a low pH created by greatly raising concentrations of carbon dioxide.

But pollution from industry and vehicles has sharply raised concentrations near the surface over the last century, with ozone created in urban areas often flowing across forests and farmland, stunting plant growth.

A group of laying hens (n = 18) received feed contaminated with Sudan I at the raising concentrations: 0.45 mg/kg, 4.97 mg/kg and 42.1 mg/kg.

Some studies showed significant associations between raised concentrations and poor prognosis, poor response to treatments including trastuzumab, or tumour characteristics associated with aggressive disease, whereas others did not.

Enzyme supplementation raised concentrations of total volatile fatty acids in rumen fluid with an associated increase in the proportion of acetate and total bacteria counts.

It is unclear whether these raised concentrations were due to the accident in Witry, or resulted from continuous run-offs from agricultural activity that is particularly intensive for metazachlor during winter.

Methylphenidate, a dopamine and norepinephrine transporter blocker known to facilitate these cognitive processes at low doses, was hypothesized to interfere with memory storage at doses that may raise concentrations of these neurotransmitters to systemically disruptive levels.