This is a correct and usable phrase in written English.
Example sentence: We decided to extend our research by surveying additional participants.
This would be a way to extend our research.
Xiaowei Xu and I are now trying to extend our research to a broader sample of enterprises.
We extend our research to a general purpose enhanced method, and design an MSR with more than three scales.
In this paper, we extend our research significantly, to find an optimal configuration of the wire mesh collimator specifically for semi-compressed breast tumor detection, by looking into four major factors: weight, sensitivity, spatial resolution and tumor contrast.
In the future, we plan to extend our research to the scenario of multiple adjacent femtocells.
The promising results of previous studies [20, 36 38] prompted us to further extend our research towards the synthesis of annulation of heterocyclic systems of potential biological application.
But then, as we extend our researches to a new specific area, the thesis that there are causes to be discovered provides inductive support for the lower-level claim that the result of the eliminative inference has really isolated a cause.
Further, we extended our research by developing GP and GMDH based ensemble models to predict software reliability.
We also have extended our research efforts to study the evolution and genetics of behavior (e.g., burrowing, mate-choice, and predator avoidance).
However, in the current study we have further extended our research on the bacterial survival within capsicum, chili, coriander and onion samples.
Here, based on these previous observations, we have extended our research to examine the potential use of nitrogen gas plasma for the inactivation of Stx.
