Sentence examples for observed that unfortunately from inspiring English sources

In what was really a lament, former Secretary Shalala observed that: "Unfortunately, the public's confidence in our work, our competence, and our ethics has been seriously shaken".

Unfortunately, we observed that the generated distribution is inappropriate for a small set (hundreds or thousands) of numbers and is primarily admissible for around two million numbers and above.

Unfortunately, we observed that a few of these families were enormous, heterogeneous groupings that, in a significant number of cases, consisted of two or more groups of highly-connected proteins linked by a few probably-spurious edges.

Unfortunately, it was soon observed that, although theoretically correct, there were severe limitations when computing the Green's functions of problems of high order.

Unfortunately, the authors also observed that their algorithm is unable to solve larger instances of the MPPEP-SNP, no matter the maximum runtime considered.

Unfortunately, it has often been observed that the average critical current density decreases when the thickness of films increases.

Unfortunately, in preliminary experiments we observed that the use of such heuristics interferes negatively with the Xpress Optimizer, by delaying the solution time of the analyzed instances.

Unfortunately, during our initial set of experiments we observed that the cell culture medium became discoloured after t=72 hours, indicating that the cells were stressed.

In 1987, Martin Buxton observed that "It's always too early (to do a randomised trial) until, unfortunately, it's suddenly too late".

"I've observed that.

Mark Steyn insightfully observed that.