Sentence examples for been done previously a from inspiring English sources

As has been done previously, a "cough bout" was defined as a one-second period of time where the subject was coughing [ 13, 15].

Real-space approaches to spot formation with an LCOS have been done previously using a Fresnel zone plate [ 18], and also with an approach mathematically similar to our own, but in a non-microscopy setup [ 19].

The accelerometer chosen was the BU-1771, and it is attached to the skin at each subject's suprasternal notch as has been done previously using a bioclusive transparent dressing [ 13].

Gene expression and proteomic profiling studies have been done previously in a panel of ovarian and colon cancer cell lines after 17AAG treatment [ 24, 25] and in pancreatic cancer after treatment with 17AAG partner, IPI 504 [ 26], however there are no previous studies focused in breast tumors under 17AAG treatment.

A more complete validation of the methodology and the choice of closure relations has been done previously in an airlift reactor (Cockx, Chemical Engineering Science, 1997, 52(21/22) 3787 3793).

Indeed, this has been done previously in soybean for a relatively uncharacterized soybean variety [ 8].

This has not been done previously.

I had nothing to do with things which had been done previously.

This has been done previously, most recently in 1992 by then Clinton/Gore transition.

A study was done previously to show the impact of surface charge on LDH and the mechanism of its cellular uptake [18].

In addition, note that the detection of differentially expressed targets of a TF is done previously to the detection of its partners and thus the set of samples bearing no driver mutations may actually include samples where a connected driver bears a mutation that result in the misregulation of the TF targets.