The phrase "able to establish from" is correct and usable in written English.
It can be used when indicating the capability to derive or conclude something based on certain information or evidence.
Example: "The researchers were able to establish from the data that there was a significant correlation between the two variables."
Alternatives: "capable of deriving from" or "able to conclude from".
Both he and Brewin were able to establish, from several eyewitnesses, that agent D-208, Dempster, was spying on the CCF.
In this study, we were able to establish, from a system of soluble and initially well-mixed proteins, an effective steady protein concentration gradient, potent of targeting the assembly of cell division proteins to the middle of artificial membrane-clad compartments.
In Kenya, CS1, district staff were selected as VCT support supervisors and eventually trained as trainers, able to establish sites from scratch in neighbouring districts.
This study also does not indicate the level of hydrolysis and the authors were not able to establish this from company information due to the study being completed in 1992.
He initially could not definitely correlate the stratigraphy, but by 1916 was able to establish it as from what is now known as the late Campanian-age De-na-zin Member of the Kirtland Formation.
The majority of the samples we have received were serous adenocarcinoma of the ovary and we have been able to establish primary cultures from 17 of 18 samples.
In our laboratory we were able to establish cell lines from two PDTC and three ATC, which we evaluated by conventional cytogenetics, CGH and oligonucleotide array analysis.
It was proposed by some delegations and observers that an exception be made to allow a "low fat" claim for products with a naturally high fat content, especially milk products, when a significant reduction in fat content was made; on the basis that commodity committees should be able to establish provisions deviating from general requirements.
We were also able to establish an ESC line from a single cell isolated from a day 5 outgrowth (data not shown).
They would be able to establish where it came from – the level of authority is another matter," he said.
In order to improve the performance of the canonical decision tree, this paper proposes the soft binary decision tree structure which is able to establish several fuzzy paths from the root to multiple leaves.
