The phrase "on increase" is grammatically correct and can be used in written English.
It is often used in the context of describing a rise or growth in something. Example: "The company's profits were on the increase last quarter, thanks to a successful marketing campaign."
At light intensities between 0.005 and 0.16 μmol m-2 s-1, the PIs at 10, 20, or 30 s after the light is switched on increase with increasing light intensity, such that the higher the intensity, the earlier the spheroids reach the light source.
The New Yorker, July 24 , 1926 P. 7Dilatory Domiciliates in Summer Social Register on increase.
(Bloomberg News British Airwayss Profit Doubles on Increase in Passengers British Airways said yesterday that its first-quarter profit more than doubled as revenue increased 8.3percentt.
Deaths due to cancer are on increase.
Teachers with low self-esteem need psychological maintenance, directed on increase of their psychological well-being.
Maintenance of GFR lies on increase of filtration fraction with hemoconcentration in the efferent arteriole and peritubular capillaries.
The obtained results represent effect of life skills training on increase of sound functioning of epileptic people's family.
Discussion on increase of dynamic process noise to the estimation precision in LKF and EKF is involved.
Effects of the two programs on increase in knowledge and use of criteria and degree of transfer were determined.
Shadow chancellor Mr Balls said: "We will close loopholes the Tories won't act on, increase transparency, toughen penalties and abolish the non-dom rules.
From Table 6 it has been found that CBR value increased tremendously on increase of quantity of cement as well as cement bottom ash mix.
