The phrase "a significant intensification of" is correct and usable in written English.
It can be used when discussing an increase in the intensity or severity of a situation, phenomenon, or condition.
Example: "The recent climate report indicates a significant intensification of extreme weather events across the globe."
Alternatives: "a considerable increase in" or "a marked escalation of".
Today's attacks were a significant intensification of the assault on Mr. Arafat and his authority.
The policy shift, coming at a time of escalating guerrilla violence, represents a significant intensification of United States involvement in the long and intractable conflict in this country.
On Wednesday night, a Green party official said about 200 members had joined in the previous few hours and there had been a significant intensification of people signing up in the previous 24 hours.
However, Blair's latest article represents a significant intensification of the warnings and suggests there is mounting panic in the party establishment about the idea that Corbyn is heading for victory.
Although these studies were conducted in small spring watersheds that were not subject to flooding, the contributions of these changes to the spring flow in a larger watershed comprising many of these degraded springs could lead to a significant intensification of flood hazards.
Nitrogen fixation is highly sensitive to the presence of oxygen, so Azotobacter developed a special defensive mechanism against oxygen, namely a significant intensification of metabolism that reduces the concentration of oxygen in the cells.
For all types of product, a very significant intensification of the drying process by immersed heating elements is demonstrated.
Together, these steps would mark a significant intensification in the campaign against the Islamic State, especially in Iraq.
In essence, the combination of metal ion (CuCl2) precipitation, followed by immobilised metal affinity chromatography (IMAC) employing Cu2+ IDA, provides a great potential to achieve significant intensification of pDNA purification process with improved efficiency and throughput.
The growth scenario projected significant intensification of land management, and loss of agro-silvo-pastoral mosaic systems.
The occurring self-heating effect, resulted from the mechanical energy dissipation due to the viscoelastic nature of a polymeric matrix of composites, under certain loading conditions, may dominate the fatigue process, causing significant intensification of degradation and thermal failure at temperature often higher than the glass-transition temperature.
