The phrase "become less intense" is a perfectly valid sentence fragment and can be used in written English.
For example: "The competition between the two teams began to become less intense as the match wore on."
We will become less intense.
Nightmares resulting from traumatic events usually fade over time, as the haunting images and terrifying plots become less intense.
As the big shock to confidence recedes and people become less worried about the economic outlook, precautionary saving may become less intense.
Among big European markets, only in Italy and Spain, where recession has been deep and long, have operators suffered more.Hostilities may become less intense in France if Bouygues Telecom, the third-biggest operator, buys the second, SFR, from Vivendi, an ex-conglomerate that intends to concentrate on media.
12 NEW YORK/REGION 23-28 Senate Campaign's Intensity Drops Without Giuliani The Senate race in New York State has become less intense, and less interesting to many voters, since Mayor Rudolph W. Giuliani dropped out as Hillary Rodham Clinton's opponent.
Afterwards, the normalized concentration series close to the top of the TBR exhibited sharp fronts and gradually become less intense as they travel downward that reflected the nonisolated nature of the traveling liquid pulsations.
The gliadin band intensities became less intense during the subsequent fermentation days (Figure 3) because of protein hydrolysis by the proteolytic enzyme activities of the fermenting microbiota [30].
Indeed, a study comparing the invasibility of riparian wetlands before and after implementation of flow control (amelioration of inundation intensity) found that when inundation became less intense, cover of non-native species increased, both in absolute terms and relative to natives (Catford et al. 2011).
Like other fold-thrust belts, it shows an intensive shortening, close to the suture which becomes less intense toward the foreland.
In contrast with the glutenin fractions, the gliadin band intensities of the wheat and whole wheat flours became less intense following dough mixing and during the subsequent fermentation days.
While in the case of microwave treatment (90°C for 10 min), the intensity of amide peaks at 1,680 and 1,580 cm-1 became less intense, showing an increase in β-sheets secondary structures and a subsequent decrease in alpha-helical content at elevated temperature.
