The phrase "the most essential role" is correct and usable in written English.
You can use it to refer to the most important role that a person, thing, or factor plays in a particular situation. For example: "The teacher plays the most essential role in helping students learn and grow."
Additionally, increment of tensile strength has the most essential role on fatigue strength growth.
Under the remit of this study, import coefficients have the most essential role in characterizing the changes in economic structure following the disaster.
As a typical negative-sense single-stranded RNA (−ssRNA) viruses, EBOV possess a nucleocapsid protein (NP) to facilitate genomic RNA encapsidation to form viral ribonucleoprotein complex (RNP) together with genome RNA and polymerase, which plays the most essential role in virus proliferation cycle.
It has been shown that several phosphatases are responsible for γH2AX dephosphorylation, but whether their role is redundant or one of them plays the most essential role remains to be elucidated.
On the other hand, the TFBS with the most essential role, the Pnt binding site in jhamt_cooc102, was not strongly conserved and therefore not likely to have contributed significantly to the improvement in search success rates achieved by considering TFBS conservation.
Samantha Hayden, via email Tour dates are organised by one of the most essential roles in the music industry, the booking agent.
Based on the findings, the most essential roles in accident prevention are played by organizational factors, such as safety management and operations planning.
During a CNN town hall on Tuesday, Trump said education is one of the most essential roles of the federal government, which conflicts with his calls to eliminate the Department of Education.
The most essential part of them is the chaotic oscillator that has very critical role in some applications such as chaotic communications and cryptography.
This is the most essential part.
The spectacle in Parliament this week, when MPs grilled Guardian editor Alan Rusbridger and invited UK authorities to lay out a criminal case they may be preparing to bring against the Guardian and its journalists, was a reminder of journalism's most essential role: telling truth to – and about – the people and institutions that wield and often abuse power.
