Sentence examples for concentrations need to be from inspiring English sources
BPA is known to bind to the same receptors in the body as oestrogen but it does so more weakly – to have any meaningful biological effects in humans, therefore, BPA concentrations need to be relatively high in the blood.
Climate scientists have long maintained that concentrations need to be kept below 350ppm if the world is to stand a reasonable chance of meeting international targets to keep average temperature increases below 2C, while concentrations of above 400ppm put the plant on track for levels of warming deemed 'dangerous' by the international community.
Moreover, it has important implications for studies in which melatonin concentrations need to be assessed accurately.
Carbon monoxide (CO) is an important air pollutant whose emissions and atmospheric concentrations need to be monitored.
POCT provides an adequate solution to obtain immediate results at the bedside [4], as abnormal blood electrolyte or hemoglobin concentrations need to be promptly corrected for ICU patients.
Thus, the optimal concentrations need to be determined individually for various miRNAs.
Consequently, spatial and temporal regulation of cellular cAMP concentrations needs to be maintained under tight control.
Equation 11 thus assumes that microorganisms swim up the oxygen concentration gradient and that their swimming velocity is proportional to that gradient; however, in order for microorganisms to be active the oxygen concentration need to be above C min ∗.
A person's blood-morphine concentration needs to be significantly higher to cause death in an opioid-only overdose than in an overdose where alcohol or benzodiazepines are present.
Richard Rawson, a researcher at the University of California, Los Angeles, who has been studying methamphetamine since the 1980's, agrees that meth use is compatible with the kind of concentration needed to be an identity thief.
When the sugary one was consumed after a meal, the sucrose concentration needed to be 50percentt higher for them to identify it as sweet, the researchers found, compared with the reaction when the solution was consumed while the students were hungry.
