The phrase "essential to clarify" is correct and usable in written English.
It can be used when emphasizing the importance of making something clear or understandable.
Example: "It is essential to clarify the objectives of the project to ensure everyone is on the same page."
Alternatives: "crucial to explain" or "important to elucidate."
To develop more reliable CCM alloys it is essential to clarify the factors affecting the occurrence of SIMT.
Therefore, it is essential to clarify the performance and suitability of the different pellet group count methods at distinct realities.
Understanding the determinants of infection at different ages is essential to clarify dynamics of H. pylori related diseases and to design preventive strategies.
It is essential to clarify the binding state of salacinol to α-glucosidase for efficient optimization study using structure-based drug design.
It is thus essential to clarify the specific effects of chloride ions on the corrosion of ferrous metals in saline soils usually containing more than 0.6 wt.% of chloride ions.
Announcing his resignation after an emergency party meeting tonight in Vienna, Mr. Haider said he did not "want to be seen as a shadow-chancellor" and felt it essential to clarify that the party's six ministers in the government were not looking over their shoulders to "get the approval of the man in Carinthia".
The third lesson was that defining competencies and related learning objectives, though absolutely essential to clarifying what students must learn, was conceptually difficult for the curriculum committee.
This particular point is critical to better understand the epidemiology and transmission of morbilliviruses between cetaceans and could be essential to clarifying the infection source of the die-off of bottlenose dolphins alson the East Coast of the United States (9 ).
Because clinical signs can overlap in different rickettsial infections and serologic testing cannot distinguish among SFG rickettsiae, molecular characterization is essential to clarifying the epidemiology of these rickettsial infections.
The carrier dynamics of the semiconductor photocatalyst is the essential concern to clarify the detailed mechanisms of photocatalytic water splitting reactions, which is one of the key issues of artificial photosynthesis to produce solar fuels.
This was an essential prerequisite to clarify the events that led to the re-colonization of Siberia, as most of the newly defined sub-haplogroups common in Siberia have been dated as post-LGM [ 20, 21, 35].
