The phrase "a significant control over" is correct and usable in written English.
It can be used when discussing the extent of influence or authority one entity has over another.
Example: "The manager has a significant control over the project's budget and timeline."
Alternatives: "a considerable influence on" or "a substantial authority over".
Compared with conventional miniemulsion polymerization, the controlled polymerization process allowed obtaining monomodal molecular weight distributions and a significant control over the molecular weight distribution.
The solar, chemical, and dynamical factors that have a significant control over OH temperature, as discussed, were expected to be totally different in the solar maximum and minimum years.
In vitro results revealed a superior acid stability of CS/HPMCP NPs with a significant control over insulin release and degradation in simulated acidic conditions with or without pepsin.
Organic carbon solution and transport processes which occur during periods of heavy rainfall and periods or little or no rainfall, can exert a significant control over a systems' annual organic carbon budget.
The changes in river discharge, along with the sea ice decline, and higher precipitation over the ocean may exert a significant control over the North Atlantic meridional overturning (thermohaline) circulation with potentially dramatic consequences for climate of the entire Northern Hemisphere.
The pentose-phosphate pathway exerted a significant control over the glycolytic flux and thus had substantial control over the flux through the lactate dehydrogenase enzyme (r18).
The Joplin siblings sold considerable song rights and life rights to Sony Pictures during the 1990s, and so relinquished any significant control over their sister's cinematic portrayal.
Therefore, all of these earlier studies indicate a significant control of the stratospheric oscillations over mesospheric oscillations.
Over one-third of the global land area undergoes a seasonal transition between predominantly frozen and non-frozen conditions each year, with the land surface freeze/thaw (FT) state a significant control on hydrological and biospheric processes over northern land areas and at high elevations.
Earlier in the year the Red Sox had hired Robert ("Voros") McCracken, whose defense-independent pitching statistics (DIPS) theory suggested that although a pitcher had significant control over walks, strikeouts, and home runs, most of what happened after a batter hit the ball into the field of play was due to luck, at least from the pitcher's perspective.
McCracken's Defense Independent Pitching Statistics (DIPS) theory suggested that a pitcher had significant control over walks, strikeouts, and home runs, but if the batter hit the ball into the field of play, most of what happened next was due to luck, at least from the pitcher's perspective.
