Although his exact guidelines are no longer rigidly followed they did inspire this field of conservation.

Although it is not known which exact Taiwanese shop is the creator of Bubble tea, several shops are speculated to be the origin.

Although the exact nature and extent of the Christian redaction remains unclear there is broad consensus as to what the original text of the Testimonium by Josephus would have looked like.

Although it is difficult to determine without invasive measures which exact parts of the brain become most active and important for language acquisition, fMRI and PET technology has allowed for some conclusions to be made about where language may be centered.

Although the exact 3D structure of PrP < sup > Sc </ sup > is not known, it has a higher proportion of β-sheet structure in place of the normal α-helix structure.

Although Wittgenstein certainly argues that the notion of private language is incoherent, because of the way in which the text is presented the exact nature of the argument is disputed.

Although the exact etiology or cause of stuttering is unknown, both genetics and neurophysiology are thought to contribute.

Although energy generated by stimulated emission is always at the exact frequency of the field which has stimulated it, the above rate equation refers only to excitation at the particular optical frequency corresponding to the energy of the transition.

" Although historians of science continue to debate the exact meaning of the term, and even its validity, the scientific revolution still remains a useful concept to interpret the many changes in science.

Although exact numbers are difficult to ascertain, it is safe to say that several million people served in the South Vietnamese armed forces, the vast majority of them in the Army of the Republic of Vietnam ( ARVN )— between 1956 and 1975.

Although there are no details concerning the exact circumstances, he had previously received threats, and his house had been set on fire.

Although the exact mechanisms are not known, it is clear that dopamine and tonically active neurons play a key role here.

Although the exact legal implications of the judgement are unclear when analysed by lawyers, it was generally taken at the time to have determined that slavery did not exist under English common law and was thus prohibited in England.

Although the exact date of the construction of the garden is not clear, historical evidence suggests it was constructed during the Seljuk Dynasty on the orders of the celebrated Seljuk monarch Sanjar.

Although a large amount of research has been carried out, the exact mechanism of action of ECT remains elusive, and ECT on its own does not usually have a sustained benefit.

Although a large amount of research has been carried out, the exact mechanism of action of ECT remains elusive.

Although the relationship that developed between the two young men was certainly very close, its exact nature is impossible to determine.

Although there is considerable agreement about the relationships between most chelicerate sub-groups, the inclusion of the Pycnogonida in this taxon has recently been questioned ( see below ), and the exact position of scorpions is still controversial, though they were long considered the most primitive ( basal ) of the arachnids.

Although the exact function of the oSDN is not fully known, its volume, length, and cell number seem to correlate with sexual orientation, and a dimorphism in its volume and of cells could bias the processing cues involved in partner selection.

Although the exact parameters of protection are still uncertain, courts are beginning to allow trade dress protection for the overall “ look and feel ” of a website.

Although cabbage has an extensive history, it is difficult to trace its exact roots owing to the many varieties of leafy greens classified as " brassicas ".

Although exact design varies, boys mostly wear shirts and trousers with a tie, while girls wear a dress or a skirt when young and the traditional " shalwar Kamiz " after turning 12 or 13.

Although an exact date of composition cannot be given, many academic editors of the play date King Lear between 1603 and 1606.

Although the Church had already determined that Christ was the Son of God, just what his exact nature was remained open to debate.

Although the exact date of its foundation is unknown, it is known that it was already in existence in the 3rd century BC, for in 218 BC, during Hannibal's invasion of Italy, the Boii revolted and laid siege to the city.

Although some sources state that Ealdred attended the coronation of Emperor Henry IV, this is not possible, as on the date that Henry was crowned, Ealdred was in England consecrating an abbot.

Although myths and speculation about a Terra Australis (" Southern Land ") date back to antiquity, the first confirmed sighting of the continent of Antarctica is commonly accepted to have occurred in 1820 by the Russian expedition of Fabian Gottlieb von Bellingshausen and Mikhail Lazarev on Vostok and Mirny.

Although the date, place, and circumstances of his death are historically unverifiable, Christian tradition holds that Barnabas was martyred at Salamis, Cyprus, in 61 AD.

Although there is no definite proof of the date of his birth, it has been suggested by Ukrainian historian Mykhaylo Maksymovych that it is likely 27 December 1595 ( St. Theodore's day ).

Although control systems of various types date back to antiquity, a more formal analysis of the field began with a dynamics analysis of the centrifugal governor, conducted by the physicist James Clerk Maxwell in 1868 entitled On Governors.

Although the date of his birth is nowhere recorded, Constantine II cannot have been born any later than the year after his father's death, that is 879.

Although the first recorded dictionaries date back to Sumerian times ( these were bilingual dictionaries ), the systematic study of dictionaries as objects of scientific interest themselves is a 20th century enterprise, called lexicography, and largely initiated by Ladislav Zgusta.

Although it is dated " 1631 ", this is thought to be the date of a subsequent refurbishment coincidental with major renovations of the church in the 17th century.

Although some scholars consider the letter a pseudonymous work written between the end of the 1st century and the first quarter of the 2nd century, arguing from the references to the apostles, tradition ; and the book's competent Greek style, conservative scholars date it between 66 to 90.

Although there is some debate over the date of his death, he was no younger than seventy when he died.

Although some scholars still postulate pre-Christian gnosticism, no evidence has been found to date.

Although the Neijing has long been attributed to the mythical Yellow Emperor ( twenty-7th century BC ), Chinese scholars started doubting this attribution as early as the 11th century and now usually date the Neijing to the late Warring States period ( 5th century-221 BC ).

Although a wedding date was planned for March 1540, he remained reluctant and the wedding never took place.

Although Keats and his family seem to have marked his birthday on 29 October, baptism records give the date as the 31st.

Although the peat encasing Lindow Man has been radiocarbon dated to about 300 BC, Lindow Man himself has a different date.

Although limited in scope, this approach has resulted in the most precise tests of QCD to date.

Although his date of birth is known, his place of birth is less certain, but it was probably Turnberry Castle in Ayrshire.

Although at this date the game appears to have been new enough to British readers to require explanation, the appearance by 1927 of a popular thriller with the title Scissors Cut Paper, followed by Stone Blunts Scissors ( 1929 ), suggests it quickly became popular.

Although George Thomason did not date this tract, the last date internal to the document was Saturday 13 November 1647, suggesting a publication date of 15 November 1647.

Although the original Constitution allowed Congress to change its annual meeting date by statute, this change eliminated any reference to a requirement in the Constitution that a lame duck Congress meet in the period between the election of a new Congress and its taking office.

Although Penn began operating as an academy or secondary school in 1751 and obtained its collegiate charter in 1755, it initially designated 1750 as its founding date ; this is the year which appears on the first iteration of the university seal.

Although the wording of the Declaration was approved on July 4, the date of its signing was August 2.

Although illustrations of Arlecchino have only been dated as far back as 1572, the character had existed before this date.