Concentrations in a sentence

Pyridoxine is the most prevalent B vitamin found in royal jelly and concentrations vary throughout the foraging season with lowest concentrations found in May and highest concentrations found in July and August.

These lithium concentrations are four times higher than previously generated, with sodium concentrations almost an order of magnitude lower.

The exposure-response function revealed a higher incremental risk for mortality at lower PM2.5 concentrations and leveling off at higher PM2.5 concentrations.

They found increased salinity and high concentrations of heavy metals in water nearer oil wells, as well as high concentrations of lead and barium in human hair samples.

Some of the positive indicators include loan concentrations – those concentrations that indicate what loan growth is, what loan activity is actually taking place, and whether individual banks have too large a concentration in one area – are at 41 percent.

They analyzed these atmospheric observations with advanced computer simulations and statistical analyses, both to quantify pollutant concentrations and to map their concentrations across the contiguous United States.

At low concentrations, the process is carrier-mediated, and, at higher concentrations, absorption occurs via passive diffusion.

Decreasing coccolith mass is related to both the increasing concentrations of CO 2 and decreasing concentrations of CO 3 in the world’s oceans.

In low concentrations, SO 2 is mostly undetectable in wine, but at free SO 2 concentrations over 50 ppm, SO 2 becomes evident in the smell and taste of wine.

Nevertheless, global geochemical maps of titanium obtained from the Clementine mission demonstrate that the lunar maria possess a continuum of titanium concentrations, and that the highest concentrations are the least abundant.

Not only do increasing carbon dioxide concentrations lead to increases in global surface temperature, but increasing global temperatures also cause increasing concentrations of carbon dioxide.

Phytoplankton chlorophyll concentration are shown in blue (lower concentrations) and yellow (higher concentrations).

Repeated exposure to ammonia lowers the sensitivity to the smell of the gas: normally the odour is detectable at concentrations of less than 50 ppm, but desensitised individuals may not detect it even at concentrations of 100 ppm.

Serpentine soils (media with low concentrations of nutrients and high concentrations of heavy metals) can be a source of abiotic stress.

Since the concentrations of acid and alkaline are known, it is easy to calculate the concentration of hydrogen ions so that the measured potential can be correlated with concentrations.

Substrate concentrations The remaining enzymes of the cycle are controlled by the concentrations of their substrates.

The formation of these complexes reduces the concentrations of bioavailable inorganic complexes of copper that could be toxic to sea life at high concentrations.

The largest tritium concentrations were found in 1963 at all the sampled locations throughout these rivers and correlate well with the peak concentrations in precipitation due to the nuclear bomb tests in 1962.

The main control point for the glycolytic pathway is phosphofructokinase (PFK), which is allosterically inhibited by high concentrations of ATP and activated by high concentrations of AMP.

These proteins must have a high binding affinity when their ligand is present in high concentrations, but must also release the ligand when it is present at low concentrations in the target tissues.