The research that has been conducted has mixed results.
We're confident the extensive retesting that has been conducted has helped achieve that goal.
However, none of the checks we have conducted has contradicted activists' claims about the emails.
They must be open to recognising that the struggle against drugs, in the way it has been conducted, has failed.
A 2004 report by the F.B.I. states that use of scent dogs, properly conducted, "has become a proven tool that can establish a connection to the crime".
Second, people clearly have a problem with randomness — with the fact that any poll, no matter how carefully conducted, has a margin of error.
"Every credible study that has been conducted has shown that this WTO option would do serious and lasting damage to the UK economy and those of our trading partners.
Dr. Frederick Bianchi, a professor at Worcester Polytechnic Institute and one of the founders of the Virtual Orchestra, the computerized orchestra simulation that Dr. Segen conducted, has also conducted the Virtual Orchestra by using Dr. Segen's system.
But the accuracy of the picture provided by Commissioner Bud Selig, his deputy Rob Manfred and the players union's executive director, Donald Fehr, about how the testing was conducted has come into question.
But whether Commissioner Bud Selig and other baseball officials presented an accurate picture of how the testing had been conducted has come into question, with the Congressional committee's chairman planning to send letters to Selig to express the panel's displeasure.
The way polls are conducted has changed enormously over the past seven decades.
