The phrase "an immediate effective" is not correct in standard written English.
It seems to be a misphrasing and lacks clarity. A more appropriate phrase would be "an immediate effect" or "an effective immediate response."
Example: "The new policy will have an immediate effect on our operations."
Alternatives: "an instant impact" or "a prompt effect."
Republicans were looking for ways to fracture the fragile Shays-Meehan coalition and were considering ideas like striking out the $10,000 donations to state parties dear to black Democratsor restoring an immediate effective date to the soft money ban.
This social problem requires an immediate, effective, and coordinated legal response.
In the case of (1), it reduces part of the heterotrophic respiration, and is thus an immediate effective carbon sink.
A change in international therapeutic recommendations is not always translated into an immediate, effective policy change at country levels.
Particularly CD16-negative CD56bright NK cells release various cytokines as IFN-γ TNF-α, IL-10, GM-CSF and several chemokines after stimulation and contribute mainly to an immediate effective immune response [ 15, 19].
Changes in miRNA regulation may improve translation of the network of related proteins, providing immediate, effective, and lasting biological effects.
Jacobi is firing up the clinic now since the medical marijuana bill passed before June 1; under Illinois law, if the bill has no immediate effective date, it goes into effect Jan . 1of the following year.
They provide an immediate and effective lifeline for hemodialysis patients, and their use is steadily increasing.
"The fate of election reform in Florida -- and perhaps our nation -- rests upon an immediate and effective response," Mr. Smith wrote.
We agree that the Palestinian leadership must order an immediate and effective cease-fire and crack down on terrorist networks.
More than 140 lawmakers sent a letter to the prime minister demanding that the government find an "immediate and effective" response to the situation.
