What additional roles has the scientific understanding of the 19th and 20th centuries played??

This carried over into the more urbanized late 19th and early 20th centuries, when the man ruled the roost in the best bull-roaring Life With Father manner.

From its beginnings in the early 19th century through the early 20th century, anthropology in the United States was influenced by the presence of Native American societies.

Portugal has been present in Angola for 400 years, occupied the territory in the 19th and early 20th century, and ruled over it for about 50 years.

For much of the 19th and early 20th centuries, many linguists who studied Turkic, Mongolic, and Tungusic regarded them as members of a common Ural – Altaic family, together with Finno-Ugric and Samoyedic, based on such shared features as vowel harmony and agglutination.

During the late 19th and early 20th centuries, physicists discovered subatomic components and structure inside the atom, thereby demonstrating that the ' atom ' was divisible.

Its exponentially larger development at the end of the 19th century and beginning of the 20th occurred among various people over decades, as other aspects of technology allowed.

The traditional distribution area of Western Upper German (= Alemannic ) dialect features in the 19th and 20th century

The University of Michigan moved from Detroit to Ann Arbor in 1839, and the city showed steady growth throughout the 19th and 20th centuries, except during the Depression of 1873.

Saint Thomas Aquinas's aesthetic is probably the most famous and influential theory among medieval authors, having been the subject of much scrutiny in the wake of the neo-Scholastic revival of the late 19th and early 20th centuries and even having received the approbation of the celebrated Modernist writer, James Joyce.

The rapid evolution of warship design in the late 19th century transformed the ironclad from a wooden-hulled vessel which carried sails to supplement its steam engines into the steel-built, turreted battleships and cruisers familiar in the 20th century.

The various styles continued expanding well into the 19th and 20th centuries, proportional to the influx of immigrants from many foreign nations ; such influx developed a rich diversity in food preparation throughout the country.

English cultural influence ( reinforced at the end of the 19th century and beginnings of the 20th by British contacts with the Far East ) has also made the consumption of tea very common.

In Charismatic and Pentecostal communities, anointing of the sick is a frequent practice and has been an important ritual in these communities since the respective movements were founded in the 19th and 20th centuries.

In the late 19th and early 20th centuries, the game spread with the Australian Diaspora to areas such as New Zealand and South Africa ; however this growth went into rapid decline following World War I.

While the roots of formalised logic go back to Aristotele, the end of the 19th and early 20th centuries saw the development of modern logic and formalised mathematics.

Abersychan was a thriving industrial centre in the 19th century and early 20th century, particularly for iron production.

In the 19th and 20th centuries, prominent figures of Indian spirituality such as Swami Vivekananda, Ramana Maharshi, Swami Sivananda and A. C. Bhaktivedanta Swami emphasized the importance of ahimsa.

Rolf Sinclair says that Norman Lockyer, working in the late 19th and early 20th centuries, could be called the ' father of archaeoastronomy.

In the 19th and early 20th centuries, alcohol dependence in general was called dipsomania, but that term now has a much more specific meaning.

When the office of Lord High Admiral was in commission, as it was for most of the 18th, 19th and 20th centuries until it reverted to the Crown, it was exercised by a Board of Admiralty, officially known as the Commissioners for Exercising the Office of Lord High Admiral of the United Kingdom of Great Britain and Northern Ireland, & c. ( alternatively of England, Great Britain or the United Kingdom of Great Britain and Ireland depending on the period ).

In the late 19th and early 20th centuries, extensive study concentrated on the use of antioxidants in important industrial processes, such as the prevention of metal corrosion, the vulcanization of rubber, and the polymerization of fuels in the fouling of internal combustion engines.

The late 19th and 20th centuries featured an emotional return to the concept of existence under the name of existentialism.

The city has traditionally been a pole of attraction, and was a major center for refugees from various ethnic backgrounds who immigrated to Anatolia from the Balkans during the loss of the Ottoman territories in Europe between the late 19th and early 20th centuries.

* British Empire, during the 19th to early 20th century

The Apollo Belvedere is a marble sculpture that was rediscovered in the late 15th century ; for centuries it epitomized the ideals of Classical Antiquity for Europeans, from the Renaissance through the 19th century.

However, the enormous expansion in the 18th and 19th centuries of the British Empire brought Anglicanism along with it.

The 18th and 19th centuries saw an influx of naturalists, writers, and artists, in particular the Romantics, followed by the golden age of alpinism as mountaineers began to ascend the peaks.

Many Christian denominations have been influenced by Arminian views, notably the Baptists ( See A History of the Baptists Third Edition by Robert G. Torbet ) in the 16th century, the Methodists, the Congregationalists of the early New England colonies in the 17th and 18th centuries and the Universalists and Unitarians in the 18th and 19th centuries.

Developed in the late 19th century, stockless anchors represented the first significant departure in anchor design in centuries.

The latter manuscript was severely damaged in the 18th and 19th centuries, and the authorship of the verse has been much disputed ; but likely it also is by Alfred.

The first wave of English-speaking settlers arrived in North America during the 17th century, followed by further migrations in the 18th and 19th centuries.

While the earliest cuisine of the United States was influenced by indigenous American Indians, the cuisine of the thirteen colonies or the culture of the antebellum American South ; the overall culture of the nation, its gastronomy and the growing culinary arts became ever more influenced by its changing ethnic mix and immigrant patterns from the 18th and 19th centuries unto the present.

Things got worse in the early 18th century ; after the War of Spanish Succession, Alicante went into a long, slow decline, surviving through the 18th and 19th centuries by making shoes and growing agricultural produce such as oranges and almonds, and thanks to its fisheries.

A number of vernacular buildings of the 17th-early 19th centuries add to the historic scene.

Air resistance experiments were carried out by investigators throughout the 18th and 19th centuries.

The term " progressive " was engaged to distinguish this education from the traditional curriculum of the 19th century, which was rooted in classical preparation for the university and strongly differentiated by socioeconomic level.

The university was re-opened largely due to regional patriots, but the university was not to enjoy a high status until well into the 19th century.

Rundetårn, or round tower, in Copenhagen, on top of which the university had its observatory from the mid 17th century until the mid 19th century, when it was moved to new premises.

The advent of political science as a university discipline was marked by the creation of university departments and chairs with the title of political science arising in the late 19th century.

Most Czech sources since the 19th century — encyclopedias, general histories, materials of the University itself — prefer to give 1348 as the year of the founding of the university, rather than 1347 or 1349.

The tradition of the great 19th century players, with Helena Modrzejewska – the " star of two continents " – at its forefront, has been continued by successive generations of university trained artists.

* " Athènes de l ’ Ouest " ( Western Athens ), a nickname from the 19th century, inspired by the university, colleges and cultural circles ;

Tomsk was the site of the first university in Asian Russian, founded in the 19th century.

At the end of the 19th century the university was also known as the Prinzenuniversität ( English: Princes ' university ), as many of the sons of the king of Prussia studied here.

Matriculation rates declined with the Thirty Years ' War, and the university did not overcome its fiscal and intellectual crises until the early 19th century.

It has been said that the early university law schools of the early 19th century seemed to be preparing students for careers as statesmen rather than as lawyers.

Enrollment remained low through the 19th century as university legal education was considered to be of little added benefit to apprenticeships in legal practice.

With the improvements to Tulane University in the late 19th century, Tulane had a firm foundation to build upon as the premier university of the South and continued this legacy with growth in the 20th century.

During the second half of the 19th century, several political claims for the establishment of a Slovene language university in Ljubljana were made.

In 19th century Europe, if female enrollment was even permitted, women had to apply for an " exemption from gender " to enroll in a university.

Pupil numbers were very low ; for instance, when Samuel Johnson visited the university in 1773, the university barely had 100 pupils, and this situation did not improve during the 19th century, as in the 1870s, the student population was fewer than 150.

Apart from the philosophical interest of the Biographia, the work contains valuable pictures of the Lam of Lorne and Argyllshire society in the early 19th century, of university life in Glasgow and Edinburgh, and a history of the North British Review.

The Sunday Times ' composite ranking placed the university 19th from 1998 to 2007.

Since the end of the 19th century, this traditional upper-class feast has been appropriated by university students.

The university became a major center of Finnish cultural, political, and legal life in 19th Century Finland, and became a remarkable primum mobile of the nationalist and liberal cultural movements, political parties, and student organisations.

In the 19th century university research changed from being collection-centred to being experimental, empirical, and analytical.