The phrase "a different method that" is correct and usable in written English.
You can use it when introducing an alternative approach or technique in a discussion or explanation.
Example: "In our research, we discovered a different method that yields more accurate results."
Alternatives: "an alternative approach that" or "a distinct technique that".
This paper takes into account a different method that is the analysis of different kinds of vehicles.
I would like to highlight a different method that may work at this time.
A different method that determines the proportion of short telomeres in a sample would provide clarification on the effect of endurance exercise on skeletal muscle telomere length.
Moodie et al., therefore, proposed a different method that does not pool data across all antigens when permuting, rather the permutations are done separately for each antigen with the negative control (background) wells.
Even after the jurors had notified the judge that they had reached a verdict, Mr. Litman unsuccessfully tried to introduce last-minute forensic evidence, a new handprint of Mr. Ko's, made by a different method, that he said was crucial proof of his innocence.
Now, Mohammad-Reza Alam, a fluid mechanician at the University of California, Berkeley, has come up with a different method that, in principle, can cloak an object floating on the sea such as a buoy or an oil-drilling rig from water waves rippling across the surface.
EarthLink uses a slightly different method that requires unrecognized senders to type their names and a brief message into a Web page.
There are a number of different methods that can be used for virtual screening of databases of chemical compounds.
There are a number of different methods that can be used to treat self-harm and which concentrate on either treating the underlying causes or on treating the behaviour itself.
A summary of different methods that are used for the identification of differential correlation/interaction changes in pathways is shown in Table 3.
There are a number of different methods that can be used to extract 'expression levels' from the raw data in the CEL files, and it is not clear which method was used here.
