Sentence examples for the decrease in usage from inspiring English sources

The CDC study also showed that young people increasingly perceive marijuana to be both less harmful and more difficult to obtain than they once did, which could partly account for the decrease in usage.

It accounts for 72% of the variation in codon usage in prokaryotes, 64% in plants and 52% in humans and predicts the decrease in usage of AGG and TTG with increasing codon bias.

Due to the decrease in chemical usage, sample usage, improved sensitivity, reusable frit-less columns and less back pressure monolithic column are very popular in the field of capillary electrochromatography (CEC).

The new corn crop was a little lower than expected but was offset by the decrease in feed usage, which was largely expected although perhaps people didn't expect it to be so much so soon".

The equation also shows that an increase in household size will also result in the decrease in LPG usage by 1.116 kg as cooking which it becomes uneconomical for the family.

The program is suited for large datasets because of the decrease in memory usage.

The decrease in nitrate usage continued at a comparable rate in both subgroups, so that by 4 months patients with and without a PCI were using nitrates at similar frequencies, 0.5 ± 1.5 and 0.3 ± 1.0 times per week (P < 0.0001 for all changes in both subgroups).

The study also revealed that the decrease in helmet-usage rates for youth when universal helmet laws are repealed leads to increases youth motorcycle fatality rates and overall morbidity [ 4].

The decrease in TCA cycle usage leads to higher levels of acetate release.

These results suggest that the decrease in exogenous insulin usage is due to preservation of endogenous insulin production.

But Nielsen data shows Facebook usage increased in the US from 7 hours 9 minutes a month in March to 7 hours 10 minutes a month in April, and that's up from 6 hours 51 minutes in December 2011 which contradicts the Reuters survey results claiming a decrease in usage over the last six months.