The part of the sentence 'a effective' is not correct.
In written English, 'effective' should be used as an adjective. For example, "This new policy was effective in reducing crime in the city."
(a) effective one year after Feb. 27, 1986, and subsecs.
It is clearly a effective source of dignity and hope for the people it serves".
(a) effective Jan . 20 , 1971pursuant to Resolution No. 71 10 of the Board of Governors.
(a) Effective mobility as a function of gate voltage measured at various temperatures in MoS2 Hall-bar.
Rather, they use as a starting point the idea of sound as a effective medium to monitor activity over time.
As a result, the proposed method should be regarded as a effective splicing method.
A second challenge was to build a effective learning model despite a limited number of examples.
While tailored to skeptical voters this election season, DiCaprio's journey does have the potential to move people and is a effective educational tool as well.
The amendment made by subsection (a) [amending this section] shall become effective on the title II I Aeffective date [see section 309 of Pub. L. 104 208, set out as a note under section 1101 of this title].
Fischetti, M. V., Neumayer, D. A. & Cartier, E. A. Effective electron mobility in Si inversion layers in metal oxide semiconductor systems with a high-κ insulator: the role of remote phonon scattering.
