Two of the most well-known applications of the pure elements are rubidium and caesium atomic clocks, of which caesium atomic clocks are the most accurate representation of time known as of.

The novel is still among the most famous of all detective novels: Edmund Wilson alludes to it in the title of his well-known attack on detective fiction, " Who Cares Who Killed Roger Ackroyd?

The lives of numerous abbots make up a significant contribution to Christian hagiography, one of the most well-known being the Life of St. Benedict of Nursia by St. Gregory the Great.

The most well-known are:

His most well-known teaching position was at the Temple School in Boston.

He was nicknamed the " Austrian Oak " and the " Styrian Oak " in his bodybuilding days, " Arnie " during his acting career and more recently " The Governator " ( a portmanteau of " Governor " and " The Terminator "-one of his most well-known movie roles ).< ref name =" IMDb bio ">

Among his most well-known essays from this period are " Urban culture " 1924 ), " Temple baths on Jyväskylä ridge " ( 1925 ), " Abbé Coignard's sermon " ( 1925 ), and " From doorstep to living room " ( 1926 ).

One of the most well-known aspects of the series was the inclusion of music videos, which occurred between animated segments.

" The Country of the Blind ", a short story by H. G. Wells, is one of the most well-known stories featuring blind characters.

The most well-known disaccharide is sucrose, ordinary sugar ( in scientific contexts, called table sugar or cane sugar to differentiate it from other sugars ).

The most well-known example is Angulimala in the Theravadan Pali canon who had killed 999 people and then attempted to kill his own mother and the Buddha, but under the influence of the Buddha he repented and entered the monkhood.

Friction clutches are by far the most well-known type of clutches.

Cadillac's largest and most well-known private school is St. Ann School, a coed private Roman Catholic school with 236 students in grades pre-K through 7.

The most well-known is the Acropolis of Athens, but nearly every Greek city-state had one-the Acrocorinth famed as a particularly strong fortress.

Despite being one of Mather's most well-known works, many have openly criticized it, labeling it as hard to follow and understand, and poorly paced and organized.

Various History — for the most part preserved only in an abridged form — is Aelian's other well-known work, a miscellany of anecdotes and biographical sketches, lists, pithy maxims, and descriptions of natural wonders and strange local customs, in 14 books, with many surprises for the cultural historian and the mythographer, anecdotes about the famous Greek philosophers, poets, historians, and playwrights and myths instructively retold.

Summer would become the first well-known and most popular disco artist — eventually having the title " The Queen of Disco " bestowed upon her by various critics — and would also play a part in pioneering the electronic sound that later became a prominent element of disco.

One of the earliest, and probably the most well-known, is DIN 476 — the standard that introduced the A-series paper sizes in 1922 — adopted in 1975 as International Standard ISO 216.

Diogo Cão is the subject of Padrão, one of the most well-known poems in Fernando Pessoa's book Mensagem, the only one published during the author's lifetime.

The most well-known cars made before World War II, bearing model names F1 through F8 ( F for Front ), had front-wheel drive and a transversely mounted two-cylinder engine.

One of the most well-known equations describes Pythagoras ' law relating the length of the sides of a right angle triangle:

One of his most well-known works is The Scream of 1893.

The U. S. Environmental Protection Agency ( EPA ) is the most well-known federal agency, with jurisdiction over many of the country's national air, water and waste and hazardous substance programs.

Kaye's show lasted one season, but Arden's display of comic talent and timing set the stage for her to be cast in her most well-known role, Madison High School English teacher Connie Brooks in Our Miss Brooks.

Rodrigo Díaz was educated in the royal court of Castile and became the alférez, the chief general, of Alfonso VI, and his most valuable asset in the fight against the Moors.

Earlier Christians fighting the Moors, such as Pelayo, could plausibly be described as natives opposing foreign invasion and conquest ; however, by the time most parts of Muslim Iberia were ( re ) conquered by Christian forces, the Muslim population there was centuries old, and much of it undoubtedly composed of converted Iberians rather than migrants from other Muslim lands.

The park ( Alameda de la Alhambra ), which is overgrown with wildflowers and grass in the spring, was planted by the Moors with roses, oranges and myrtles ; its most characteristic feature, however, is the dense wood of English elms brought by the Duke of Wellington in 1812.

Significant political developments in Europe included the lack of a Holy Roman Emperor for most of the decade, further erosion of the power of the monarchy in England and Portugal, the end of the failed Seventh Crusade in Egypt, and the expulsion of the Jews from France and the Moors from Portugal.

The Moors ruled in North Africa and in most of the Iberian peninsula for several decades.

Longford met several of the relatives of the Moors victims, most notably Ann West, the mother of Lesley Ann Downey.

The " Monumento dei quattro mori " (" Monument of the Four Moors "), dedicated to Grand Duke Ferdinando I de ' Medici of Tuscany, is one of the most important monuments of Livorno.

The University of Seville is steeped in history and is one of the most important cultural centers in Spain, dating to the 15th century when the Catholic Monarchs recovered the area from the Moors, a history reflected in its architecture.

Most threats that required reinforcements arose in Mauretania, as this was where the Moors were the most dangerous.

After the Romans, Ourense was part of the Suebi ( Suevi ) kingdom during most of the 5th, 6th, and 7th centuries and was destroyed by the Moors in 716.

910 saw the beginning of one its most prominent historical periods, when it became the capital of the Kingdom of León, which took active part in the Reconquista against the Moors, and came to be one of the fundamental kingdoms of medieval Spain.

Oliva has one of the province's biggest and most colourful Moors and Christians Festivals ( Festes de Moros i Cristians, in Valencian language ) in the area.

As the plot is not woven around a single pivotal action, the inextricable maze of most cunningly contrived episodes are seen to be linked, first, with the quest of beautiful Angelica by love-smitten Orlando and the other enamoured knights, then with the defence of Albracca by Angelica's father, the King of Cathay, against the beleaguering Tartars, and, finally, with the Moors ' siege of Paris and their struggle with Charlemagne's army.

There are still many examples of galeria or qanat systems in Spain, most likely brought to the area by the Moors during their occupation of the Iberian peninsula.

Spanish Moors and Muslim adventurers from the Levant, of whom the most successful were Hızır and Oruç, natives of Mitylene, increased the amount of raids around the turn of the 15th century.

In 731 a raiding party of Moors under the skilful general, Abdul Rahman Al Ghafiqi, governor of Al-Andalus, penetrating from Arles deep into Burgundy, briefly took possession of Luxeuil and massacred most of the community.

The Moorish sultan was received with much love and courtesy and there they handed over to him his son, who had been a hostage from the time of his capture, and as they stood there, there came about four hundred captives, of this who were in the enclosure, with the cross and a solemn procession singing the Te Deum Laudamus, and their highnesses dismounted to adore the Cross to the accompaniment of the tears and reverential devotion of the crowd, not least of the Cardinal and Master of Santiago and the Duke of Cadiz and all the other grandees and gentlemen and people who stood there, and there was no one who did not weep abundantly with pleasure giving thanks to Our Lord for what they saw, for they could not keep back the tears ; and the Moorish sultan and the Moors who were with him for their part could not disguise the sadness and pain they felt for the joy of the Christians, and certainly with much reason on account of their loss, for Granada is the most distinguished and chief thing in the world …

In 1264, after Sanlúcar de Barrameda was seized from the Moors by King Alfonso X of Castile, it was reconstituted, and became during the 15th and 16th centuries one of the most important ports for trade connecting the Atlantic coast with the Mediterranean.

By the 15th century, many Spanish Moors were exiled from Spain and most of them settled in the Rif, bringing their culture, Andalusian music, and even establishing the city of Ashawen ( Accawen meaning " horns " in Berber ).

Parsons and Axile had both been in punk bands prior to joining the band: Parsons in The Partisans, and Axile in various bands, most notably The Moors Murderers and X-Ray Spex offshoot Agent Orange.

Culturally, the city is among the most diverse in Mauritania, consisting of ethnic " White Moors " ( Arabic: البيضان ) and " Black Moors " ( Arabic: السودان ), as well as Pulaar, and Soninke communities.

Many cultures have left their mark on the region, but the most influential was that of the Moors.

By the 14th century, most of the Iberian Peninsula, present day Spain and Portugal, had been regained from the Moors.