Since the first discovery in 1884, fossils of more than thirty individuals have been recovered, providing scientists with a more detailed knowledge of Albertosaurus anatomy than is available for most other tyrannosaurids.

Since the later discovery of the electron, an easier to remember, and more durably correct technically although historically false, etymology has been suggested: anode, from the Greek anodos, ' way up ', ' the way ( up ) out of the cell ( or other device ) for electrons '.

Since the discovery of his " Letter to the Alexandrians " in the last century, much work has been done to rehabilitate Claudius and determine where the truth lies.

Since the later discovery of the electron, an easier to remember, and more durably technically correct ( although historically false ), etymology has been suggested: cathode, from the Greek kathodos, ' way down ', ' the way ( down ) into the cell ( or other device ) for electrons '.

Since the discovery of fullerenes in 1985, structural variations on fullerenes have evolved well beyond the individual clusters themselves.

Since the discovery of potassium by Humphry Davy, it had been assumed that alumina, the basis of clay, contained a metal in combination with oxygen.

Since the discovery of the original longships in the 1800s many boat builders have built many replicas.

Since the fruit of the poisonous tree doctrine does not apply to Miranda violations, the exclusionary rule exceptions, attenuation, independent source and inevitable discovery, do not come into play.

Since the discovery of penicillin in 1928, antibiotics have been used to fight bacterial diseases.

Since the discovery of Newton's law of universal gravitation in the 17th century, the stability of the Solar System has preoccupied many mathematicians, starting with Laplace.

Since the object of scientific research is the discovery of new phenomena, this bias can and has caused new discoveries to be overlooked.

Since the original discovery by Dan Shechtman, hundreds of quasicrystals have been reported and confirmed.

Since its discovery, it has given names like radium A and radium C < sub > 2 </ sub > to several isotopes of other elements that are decay products of radium-226.

Since the discovery of superconductivity, great efforts have been devoted to finding out how and why it works.

Since its discovery, study of the Codex Sinaiticus has proven to be extremely useful to scholars for the purposes of biblical translation.

Since the discovery happened several millennia before the invention of writing, there is no written record about how it was made.

Since its discovery, there have been many searches in terrestrial materials for natural sources of technetium.

Since the vacuum offered no medium for an electric fluid to travel, this discovery could only be explained via a particle carrying a negative charge and moving through the vacuum.

Since this discovery is fairly new, little research has been done.

Since the 1970s, however, courts have held plaintiffs to higher standards, giving antitrust defendants an opportunity to resolve cases in their favor before significant discovery.

Since its discovery, a wide range of horticultural varieties have been selected, especially in Europe.

Since 2002, a tremendous amount of activity by Filipino scientists has resulted in the discovery and naming several new species of Rafflesia.

Since the Nobel Prize rules forbid nominations of the deceased, longevity is an asset, one prize being awarded as long as 50 years after the discovery.

Since the European exploration of the world, the " discovery " of every continent, island, and geographical feature, for the European traveler, led to the notion that the native people were " discovered " ( though many were there centuries or even millennia before ).

Since the discovery of the Sweet Track, it has been determined that it was built along the route of an even earlier track, the Post Track, dating from 3838 BC and so 30 years older.

Since some modern scholars do detect subtle theological and historical differences between the texts, such scholars do not subscribe to the rough-draft / polished-draft theory.

Since that time, the manuscript has crumbled further, and the Thorkelin transcripts remain a prized secondary source for Beowulf scholars.

Since the second half of the 20th century most scholars have agreed with Martin Noth's thesis that the books of Deuteronomy, Joshua, Judges, Samuel and Kings form parts of a single work.

Since the Roman consular fasti make it somewhat easy to confuse 87 – 57 BC with 84 – 54 BC, many scholars accept the dates 84 BC – 54 BC, supposing that his latest poems and the publication of his libellus coincided with the year of his death.

Since that time, many prominent scholars, including Nobel laureates Crick, Pauling, Rich and Yonath, and others, including Brodsky, Berman, and Ramachandran, concentrated on the conformation of the collagen monomer.

Since these geographic considerations imply that, not including the hill within, the walls would be willfully making the city prone to attack from it, some scholars, including the late 19th century surveyors of the Palestine Exploration Fund, consider it unlikely that a wall would ever have been built that would cut the hill off from the city in the valley ; archaeological evidence for the existence of an earlier city wall in such a location has never been found.

In his introduction, Blevins writes, " Since the time of F. C. Baur, very few scholars have doubted the Pauline authorship of the letter.

Since the 1990s, scholars including Stanley Payne, Roger Eatwell, Roger Griffin and Robert O. Paxton have been gathering a rough consensus on the ideology's core tenets.

Since most of Fuchs ' work on the bomb, including a 1946 patent on a particular model for the weapon, are still classified in the United States, it has been difficult for scholars to fully assess these conclusions.

Since he lacked formal education in Latin and mathematics, contemporary scholars mostly ignored Leonardo the scientist, although he did teach himself Latin.

Since Kourouniotes ’ s excavation, anthropologists and scholars of Arcadian religion have studied the site in terms of its development as a sanctuary, but there was no further systematic or scientific investigation until 1996, when Dr. David Gilman Romano of the University of Pennsylvania conducted a topographical and architectural survey of the site.

Since that time Christian scholars have generally become more interested in the literal sense of the Song.

Since then, despite some calls for convergence centred on the structure and agency debate, its methodological, theoretical and topical diversity has spread even more, leading to numerours definitions of social geography and, therefore, contemporary scholars of the discipline identifying a great variety of different social geographies.

Since the alteration became known it has given rise to debates among scholars as to whether Tacitus deliberately used the term Chrestians, or if a scribe made an error during the Middle Ages.

Since the appearance of her study, other scholars further examined Thucydides ' treatment of realpolitik.

Since Hume had already made many of the same " moral attacks upon Christianity " that Paine popularized in The Age of Reason, scholars have concluded that Paine probably read Hume's works on religion or had at least heard about them through the Joseph Johnson circle.

Since the time of the destruction of the Temple of Jerusalem, the religious leaders of Judaism have often been rabbis, who are technically scholars in Jewish law empowered to act as judges in a rabbinical court.

Since the Great Lakes region was the core of Iroquoian-language speakers, scholars have theorized that the Cherokee migrated South from that region.

Since the Mysteries involved visions and conjuring of an afterlife, some scholars believe that the power and longevity of the Eleusinian Mysteries came from psychedelic agents.

Since John Wansbrough's contributions to the field in the early 1970s, though, scholars have become much more attentive to the emergent nature of early Islam, and less willing to accept back-projected claims of continuity:

Since 1824, Indian logic attracted the attention of many Western scholars, and has had an influence on important 19th-century logicians such as Charles Babbage, Augustus De Morgan, and particularly George Boole, as confirmed by his wife Mary Everest Boole who wrote in an " open letter to Dr Bose " titled " Indian Thought and Western Science in the Nineteenth Century " written in 1901 < ref >

Since there are no universally accepted criteria for distinguishing languages from dialects, scholars and other interested parties often disagree about the linguistic, historical and social status of Scots.

Since 2 Samuel 11: 3 notes that Eliam is the father of Bathsheba, some scholars suggest that the Ahitophel of 2 Samuel 15 may in fact be Bathsheba's grandfather.