TASK DEFINITION: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
PROBLEM: In the 1990s and 2000s , clonewheel organs began using sampling or digital techniques .

SOLUTION: In the 1990s and 2000s , clonewheel organs began using digitally-sampled real Hammond sounds or digital signal processing emulation techniques , which were much better able to capture the nuances of the vintage Hammond sound .

PROBLEM: Synthetic dsRNA introduced into cells can suppress specific genes of interest .

SOLUTION: RNAi is a valuable research tool , both in cell culture and in living organisms , because synthetic dsRNA introduced into cells can selectively and robustly induce suppression of specific genes of interest .

PROBLEM: The best known is the Pearson product-moment correlation coefficient .

SOLUTION:
The most familiar measure of dependence between two quantities is the Pearson product-moment correlation coefficient , or " Pearson 's correlation coefficient " , commonly called simply " the correlation coefficient " .

