Sentence examples for had been established since from inspiring English sources

The new polymorph was unanticipated and unexpected, as the drug had been established since the 1980s and no polymorphism had been observed during drug development or thereafter.

The Punic Wars brought the Romans to Sicily, where the Carthaginians had been established since the end of the 5th century and had struck coins of Syracusan and other Sicilian types with Punic legends and later with their own types.

Because he chose not to follow the liberal institutional norms and mechanisms that had been established since World War II, Bush was accused of practicing a diplomacy of circumvention.

(The forerunner of the Pan American Sanitary Bureau had been established five years earlier, in 1902).

The zoo had been established 25 years ago to house a small number of the timid and endangered okapis that are the familiar image of Congo's diverse fauna.

One of the hottest issues in Lausanne was whether the Orthodox Christian Patriarchate should be allowed to remain in the city where it had been established 16 centuries earlier.

In 1973, the U.S. Army Central Identification Laboratory (CILHI) was established; and, in 2003, it merged with Joint Task Force-Full Accounting-whadh had been established 10 years earlier to address the issue of P.O.W.s and M.I.A.s in Southeast Asia-to create JPAC.

The PCR method evaluated on 39 blood samples collected from domestic horses in Mongolia yielded similar results to those obtained from confirmative PCR methods that had been established earlier.

The telecast was the first to receive a TV-M (now TV-MA) rating under the TV Parental Guidelines that had been established earlier that year.

The Polish Society of Nuclear Medicine (PTMN, http://www.ptmn.pl) was created in 1982 from the section of nuclear medicine which had been established 10 years earlier at the Polish Society of Radiology.

We limited our analysis to the total of 348 adult males (age ≥18 years) in whom safety and acceptability of PrePex had been established (10).