Although the standard deviation values on which spread of the lines is based are relatively larger for those centers which begin to ossify early ( Table 1 ), there are considerable differences in this value between centers having the closely timed Onsets.

Although Tylor undertook a field trip to Mexico, both he and Frazer derived most of the material for their comparative studies through extensive reading, not fieldwork, mainly the Classics ( literature and history of Greece and Rome ), the work of the early European folklorists, and reports from missionaries, travelers, and contemporaneous ethnologists.

Although blind students have benefited from talking calculators, the abacus is still very often taught to these students in early grades, both in public schools and state schools for the blind.

Although they are often considered to be weeds in gardens, this viewpoint is not always necessary, as most of them die when the soil temperature warms up again in early to late spring when other plants are still dormant and have not yet leafed out.

Although early Commodore advertisements attempted to cast the computer as an all-purpose business machine, the Amiga was most commercially successful as a home computer, with a wide range of games and creative software.

Although the early German Panzerjäger carried more effective weapons than the tanks on which they were based, they were generally lacking in protection for the crew, having thinly armored open-topped superstructures.

Although this is a relatively small value, it was well within the observational capability of the instruments available in the early eighteenth century.

Although he had long suffered from heart trouble, his early death was unexpected ; taken ill suddenly at the end of 1934, he lay bedridden for three months before dying of pneumonia.

Although Housman's early work and his sphere of responsibilities as professor included both Latin and Greek, he began to focus his energy on Latin poetry.

Although bluetongue disease was already recognized in South Africa in the early 19th century, a comprehensive description of the disease was not published until the first decade of the 20th century.

Although the various Baltic tribes were mentioned by ancient historians as early as 98 B. C., the first attestation of a Baltic language was in about 1350, with the creation of the Elbing Prussian Vocabulary, a German to Prussian translation dictionary.

Although probably on friendly terms with the Romans in the early 1st century, there is little evidence of the Peucini until ca.

Although his success lasted only a year and a half before his death in an airplane crash, Holly is described by critic Bruce Eder as " the single most influential creative force in early rock and roll.

Although little is known about his early life, he was likely born in Bristol, England.

Although the form declined in popularity towards the end of the 18th century its influence can be seen in light operas like that of Gilbert and Sullivan's early works like The Sorcerer as well as in the modern musical.

Although early Reichswehr periodicals contained many translated works from Allied sources, they were rarely adopted.

According to Kenneth S. Rogoff, " Although the development of international capital markets was quite limited prior to 1800, we nevertheless catalog the numerous defaults of France, Portugal, Prussia, Spain, and the early Italian city-states.

Although in its early days, the Cayman Islands ' most important relationships were with Britain and Jamaica, in recent years, this has shifted, and they now rely more so on the United States and Canada.

Although central banks today are generally associated with fiat money, the 19th and early 20th centuries central banks in most of Europe and Japan developed under the international gold standard, elsewhere free banking or currency boards were more usual at this time.

Although most early codices were made of papyrus, papyrus was fragile and supplies from Egypt, the only place where papyrus grew and was made into paper, became scanty ; the more durable parchment and vellum gained favor, despite the cost.

Although Latin Jazz is most popularly associated with artists from the Caribbean ( particularly Cuba ) and Brazil, young Mexican Americans have played a role in its development over the years, going back to the 1930s and early 1940s, the era of the zoot suit, when young Mexican American musicians in Los Angeles and San Jose began to experiment with banda, a Jazz-like Mexican music that has grown recently in popularity among Mexican Americans such as Jenni Rivera.

Although founded as a preparatory and vocational school by Amos G. Throop in 1891, the college attracted influential scientists such as George Ellery Hale, Arthur Amos Noyes, and Robert Andrews Millikan in the early 20th century.

Although, in these early years, engines came in a number of configurations, typically Q < sub > H </ sub > was supplied by a boiler, wherein water was boiled over a furnace ; Q < sub > C </ sub > was typically a stream of cold flowing water in the form of a condenser located on a separate part of the engine.

Although classical liberals aspired to a minimum of state activity, they accepted the principle of government intervention in the economy from the early 19th century with passage of the Factory Acts.

Although experiencing some defeats early on in the campaign, Emperor Wu's war from 104 BC to 102 BC succeeded in gathering the prized tribute of horses from Fergana.

Although modern scholars have expressed surprise that `` the simple magic square of three '', a mere `` mathematical puzzle '', was able to exert a considerable influence on the minds and imaginations of the cultured Chinese for so many centuries, they could have found most of the answers right within the square itself.

Although the authenticity of this epigram was accepted for many centuries, it was probably not composed for Agathon the tragedian, nor was it composed by Plato.

Although aluminium demand is rapidly increasing, known reserves of its bauxite ore are sufficient to meet the worldwide demands for aluminium for many centuries.

Although now debated, this theory has been the scholarly consensus for many centuries.

Although noting in the introduction to ' The Protestors ' that ' Some recorded herein perhaps did not have " all the truth " — so the writer has been reminded ', Eyre nevertheless claimed that the purpose of the work was to ' tell how a number of little-known individuals, groups and religious communities strove to preserve or revive the original Christianity of apostolic times ', and that ' In faith and outlook they were far closer to the early springing shoots of first century Christianity and the penetrating spiritual challenge of Jesus himself than much that has passed for the religion of the Nazarene in the last nineteen centuries '.

Although " Oedipus's enquiry is based on supernatural, pre-rational methods that are evident in most narratives of crime until the development of Enlightenment thought in the seventeenth and eighteenth centuries " it has " all of the central characteristics and formal elements of the detective story, including a mystery sur-rounding a murder, a closed circle of suspects, and the gradual uncovering of a hidden past.

Although many of the results in Elements originated with earlier mathematicians, one of Euclid's accomplishments was to present them in a single, logically coherent framework, making it easy to use and easy to reference, including a system of rigorous mathematical proofs that remains the basis of mathematics 23 centuries later.

Although they were initially regarded as mere curiosities, by the 18th and 19th centuries kites were being used as vehicles for scientific research.

Although it had always included a euphemistic meaning for " poison " (" being given "), over the following centuries it gradually suffered a full semantic change to the sole present German meaning " poison ".

Although they are thought to have been used in Europe much earlier, gambesons underwent a revolution from their first proven use in the late 11th and early 12th centuries as an item of armour that simply facilitated the wearing of mail to an item of independent armour popular amongst infantry.

Although the wine gallon had been used for centuries for import duty purposes there was no legal standard of it in the Exchequer and a smaller gallon was actually in use, so this statute became necessary.

Although Muslims had passed through Malaysia as early as the 10th century, it was not until the 14th and 15th centuries that Islam first established itself on the Malay Peninsula.

" Although his expedition through Afghanistan was brief, Alexander left behind a Hellenic cultural influence that lasted several centuries.

Although Buddhism did not disappear from India for several centuries after the eighth, royal proclivities for the cults of Vishnu and Shiva weakened Buddhism's position within the sociopolitical context and helped make possible its decline.

Although the use of water power gave way to steam power in many of the larger mills and factories, it was still used during the 18th and 19th centuries for many smaller operations, such as driving the bellows in small blast furnaces ( e. g. the Dyfi Furnace ) and gristmills, such as those built at Saint Anthony Falls, which uses the 50-foot ( 15 m ) drop in the Mississippi River.

Although the practice of Holy Communion was first alluded to in the Christian Bible and defined by theologians in the 1st centuries AD, it was around the time of the appearance of the first Christianised Grail literature that the Roman church was beginning to add more ceremony and mysticism around this particular sacrament.

Although many of the legal principles governing intellectual property rights have evolved over centuries, it was not until the 19th century that the term intellectual property began to be used, and not until the late 20th century that it became commonplace in the majority of the world.

Although imperialist practices have existed for thousands of years, the term " Age of Imperialism " generally refers to the activities of nations such as the United Kingdom, France, Germany, Italy, Japan and the United States in the early 18th through the middle 20th centuries, e. g., the " The Great Game " in Persian lands, the " Scramble for Africa " and the " Open Door Policy " in China.

Although a substantial number of colonies had been designed or subject to provide economic profit ( mostly through the seventeenth and eighteenth centuries ), Fieldhouse suggests that in the nineteenth and twentieth centuries in places such as Africa and Asia, this idea is not necessarily valid:

Although an earthquake-prone region, as of early 1989 no severe shocks had been recorded for several centuries.

Although now ruined as a result of the slighting, or deliberate partial destruction, of the castle after the English Civil War, Kenilworth illustrates five centuries of English military and civil architecture.

Although the word " markka " predates the currency by several centuries, the currency was established before being named " markka ".

Although memory has traditionally been a persistent theme in philosophy, the late nineteenth and early twentieth centuries also saw the study of memory emerge as a subject of inquiry within the paradigms of cognitive psychology.