The phrase "activate the mechanism" is correct and usable in written English.
You can use it when referring to an action being taken to start a process or machine. For example: "The technician activated the mechanism, and the machine started running."
This requirement could suggest that exogenous AA is inefficient at mimicking AA generated enzymatically inside cells or that a cofactor is required to activate the mechanism efficiently; activation of VEGFR2 by VEGF generates many signaling factors, some of which might synergize with AA.
"The time has come for us to ask our partners in the E.U. to activate the mechanism we formulated together".
It is a national necessity and priority to officially ask our partners to activate the mechanism that was created by all of us," said Papandreou who sought to convey the urgency of moment in an emotional speech.
"Because of the turmoil in the markets caused by the realisation that the 2009 deficit, inherited by our government, was 13.6%, instead of 12.7%, now is the right time to activate the mechanism.
European leaders including the French president, Nicolas Sarkozy, said Saturday morning that the union should be ready to activate the mechanism by Monday morning if needed.
He said he was ready to activate the mechanism as soon as he received permission from Tsipras, but it never came.
An organic phase with a minimum strength and toughness is also required to fully activate the mechanisms programmed within the ceramic structure for a rising R-curve behavior.
This suggests that low CD4+ counts should stimulate peripheral dendritic cells and lymphatic ganglia to produce IL-7, in an attempt to activate the mechanisms that allow cell repopulation [ 29].
The Blue Line train was going about 26 miles per hour when it activated the mechanism, the National Transportation Safety Board said.
The low increase of Ca2+i concentration by cytokines probably activates the mechanism related with survival decreasing the ATP-induced differentiation.
