Sentence examples for were derived before from inspiring English sources

To the best of our knowledge, no exact expressions were derived before, under the following assumptions: channel state information at receiver (CSIR), block Rayleigh fading channel, and successive decoding [4].

Also, CAMR offers evidence that at least 62 of the 75 hESC lines approved by NIH were derived before President Barack Obama issued his executive order expanding hESC research in March 2009.

Some of the earlier models, such as the Couch model [ 42] and the Shattuck-Eidens model [ 43], were derived before widespread genetic testing had been performed.

This result has been derived before; see Eq. (22) in the supporting information of Traulsen and Nowak (2006).

The full impact on workers already beset by what Labour calls a "cost of living crisis" could be even greater, as the figures from consultancy firm Hay Group and reported by Metro are derived before any taxes have been deducted from salaries.

Such a method however, has not been derived before for multiple-pulse load applications.

Other hybrid numerical and analytical methods have been derived before, Cheng et al.

Thus the load versus crank angle function, F, must be derived before the torques on the speed reducer can be calculated.

To the best of our knowledge, the PDF of SINR for the outlined conditions and environment has not been derived before.

As acting NIH Director Raynard Kington explained at a press conference, there will be separate channels for determining whether a cell line is eligible depending on whether it was derived before or after 7 July, the effective date of the guidelines.

The remote sensing techniques developed in this study, allow warning of potential debris flow events to be derived before the triggering phenomenon occurs, by attempting to recognise the evolution if intense rain-bearing clouds.