The phrase "are based on large" is grammatically correct and can be used in written English.
It is typically used when discussing concepts, theories, or findings that rely on substantial data or evidence.
Example: "The conclusions of the study are based on large datasets collected over several years."
Alternatives: "are founded on extensive" or "are derived from significant".
Antibody drugs are based on large molecules, so they have a hard time getting into the bloodstream and into cells.
The developed correlations are based on large database that includes manufacturer design data and experimental data.
This might include a similar international outlook, or it could be about location and whether the institutions are based on large campuses or in the middle of buzzing cities.
The European buckling curves allowing deterministic analytical engineering analysis of members are based on large experimental and parametric measurement programs as well as analytical, numerical and probabilistic investigations.
Complex socio-technical decisions, such as infrastructure investment decisions, are based on large quantities of evidence assembled and manipulated by multi-disciplinary teams.
Recently, Narayan (2005) argues that existing critical values which are based on large sample sizes cannot be used for small sample sizes.
Many of these predictions, which indicate increases between four to ten times the pre-disturbance estimates, are based on large-scale catchment modelling that make some critical assumptions about pre-disturbance erosion rates and/or sediment delivery ratios.
Many existing theoretical frameworks to assess vulnerability fall along a continuum from those that are too macro (because they are based on large-scale generalizations that ignore local contextual issues) or are too micro (because they are so site specific that they obscure general trends).
Human societies are based on large-scale cooperation among genetically unrelated individuals [9].
Our results are based on larger numbers of events and cover the entire year.
TiVo's findings are based on larger study of video trends across North America, which involved a survey of 3,081 respondents over the age of 18 in Q1 2017.
