At a deeper level, there are still basic conceptual issues that remain unresolved.

" At the centre of his structuralist theory, Lévi-Strauss held that " all human thought was governed by conceptual dichotomies, or bilateral oppositions, such as culture / nature, male / female, day / night, and life / death.

At the end of the year, the Culture Minister, Kim Howells ( an art school graduate ) denounced the Turner Prize as " cold, mechanical, conceptual bullshit ".

Capturing some of the recent research and debate, a collection published in 2011, At the Heart of Work and Family: Engaging the Ideas of Arlie Hochschild, critically explores the conceptual framework developed by Hochschild.

At the other end of the conceptual range is the web of trust system, which avoids central Certificate Authorities entirely.

At these Allais exhibited arguably the earliest examples of conceptual art: art, his plain white sheet of Bristol paper ( First Communion of Anemic Young Girls In The Snow ) ( 1883 ) and a similar red work Apoplectic Cardinals Harvesting Tomatoes on the Shore of the Red Sea ( Study of the Aurora Borealis ) ( 1884 ).

At page 208 of Boston Catholics, O ' Connor writes: " It was under O ' Connell's influence too, that the Catholic Church in the Archdiocese of Boston assumed a conceptual solidarity and impressive visibility that it had never seen before and would never see again.

At this stage, these were conceptual drafts ; often one would be cancelled and others would be altered.

At a conceptual level, the idea of colonial rulers bringing order to the colonized territory has been questioned by authors such as Edward Said and Nicholas Dirks who argue that this myth resulted from a misunderstanding of ( mostly unwritten ) local social and cultural norms.

At the national and international level, then, what is the highest kind of morality for the private citizen represents an instance of political immorality.

At the central level the scrutin uninominal voting system was selected over some form of the scrutin de liste system, even though the latter had been recommended by Duverger and favored by all political parties.

At the policy level, common goals of agriculture include:

At this level we do not need to mention how the machine manages its tape or head.

At this level we do not give details of states or transition function.

At the molecular level, an antigen can sometimes be characterized by its ability to be " bound " at the antigen-binding site of an antibody.

At a schematic level, that basic worm-shape continues to be reflected in the body and nervous system architecture of all modern bilaterians, including vertebrates.

At high levels of play, the backhand serve has become popular to the extent that forehand serves have become fairly rare at a high level of play.

At the start of 2007, the BWF introduced a new tournament structure for the highest level tournaments aside from those in level one: the BWF Super Series.

At the time of his retirement from the England team in 1970, he was the nation's most capped player, having turned out 106 times at the highest level.

At the broadest level Micah can be divided into three roughly equal parts:

At this level students could start to move on their own.

At the lowest level, executable code consists of machine language instructions specific to an individual processor.

At the level of the individual, pressing psychological needs may influence the process, and certain of our universal mental tools may impose epistemic ' blind spots '.

At the group or sociological level, historic factors may make the process of assigning satisfactory meanings more or less problematic.

At the Master's level and higher, students tend to specialize in a particular field.

At the most basic level, this involves establishing what form of currency the country may have, whether a fiat currency, gold-backed currency ( disallowed for countries with membership of the International Monetary Fund ), currency board or a currency union.

At the federal level, it forms a common ' CDU / CSU ' faction in the Bundestag with the CDU, which is frequently referred to as the Union Faction ( die Unionsfraktion ).

At, the Channel Tunnel possesses the longest undersea portion of any tunnel in the world, although the Seikan Tunnel in Japan is both longer overall at and deeper at below sea level.

At the simplest level, the process of composting simply requires making a heap of wetted organic matter ( leaves, " green " food waste ) and waiting for the materials to break down into humus after a period of weeks or months.

At the end of glacials with sea level rapidly rising, corals become major sinks for Carbon dioxide as the reefs grow up to the new sea level.

At the circuit level, there are various techniques that can be used to measure current:

At the same time, in his fiction, van Vogt was consistently sympathetic to absolute monarchy as a form of government.

At the time of his interview with Charles Platt, van Vogt was still president of the Californian Association of Dianetic Auditors.

* 1652 – At the Cape of Good Hope, Dutch sailor Jan van Riebeeck establishes a resupply camp that eventually becomes Cape Town.

Image: Old Man with his Head in his Hands ( At Eternity's Gate ). jpg | At Eternity's Gate, 1882 lithograph by Vincent van Gogh.

At the end of the 17th century, two influential military engineers, the French Marshal Vauban and the Dutch military engineer Menno van Coehoorn, developed modern fortification to its pinnacle, refining siege warfare without fundamentally altering it: ditches would be dug ; walls would be protected by glacis ; and bastions would enfilade an attacker.

* March 19 – At age 48, Dutch boxer Bep van Klaveren contests his last match in Rotterdam.

* November 27 – At the Battle of Roosebeke, a French army under Louis II of Flanders defeats the Flemings led by Philip van Artevelde.

At Feyenoord Gullit found himself playing alongside Dutch legend Johan Cruijff, while the assistant manager was Wim van Hanegem, and they were to leave a lasting impression.

At the release of their first album Focus Plays Focus ( aka In and Out of Focus ) ( 1970 ), Focus comprised keyboardist and flutist Thijs van Leer, guitarist Jan Akkerman, bassist Martin Dresden, and drummer Hans Cleuver.

At one point the game even draws inspiration from Vincent van Gogh's painting The Starry Night.

At that time, Bergen op Zoom had fortifications built in the beginning of the 17th Century by Menno van Coehoorn, with three forts surrounding the city and a canalized diversion of the Scheldt acting as a ditch around its walls.

At the moment, the college van burgemeester en wethouders ( the mayor plus the members of the municipal executive ) is formed by the VVD, CKenG, CDA and D66.

At this time, all the homes in Briarcliffe — except for the van Burens, who lived across the road from the central lake, and Elizabeth Patterson, whose home was on what is now South Gate Road — were clustered along what is now North Gate Road.

At one point in the video, the tornado lifted and hurled a van and a couple of flattened pick-up trucks into the air.

At 15 he was allowed to lead rehearsals of Ludwig van Beethoven's First and Eighth Symphonies.

At the site of the old station there is currently a pub named The Puffing Billy, a cycle hire shop and an old carriage, an old wagon, a brake van, and a small diesel engine.

At the start of the UK tour Kate Radley was again travelling in the tour van, thus causing tension between Kember and Pierce.

At the age of 19, Carter spent a year studying in The Netherlands where he learned from Jan van Krimpen's assistant P. H. Raedisch, who taught Carter the art of punch cutting.

At the same time, Social Constructionism shaped studies of technology – the Sofield, especially on the Social construction of technology, or SCOT, and authors as Wiebe Bijker, Trevor Pinch, Maarten van Wesel, etc.

At the time, van Eyck's painting hung in Philip's palace, and would have been familiar to Velázquez.

At Leiden University, on June 14, 1873, he defended his doctoral thesis Over de Continuiteit van den Gas en Vloeistoftoestand ( on the continuity of the gaseous and liquid state ) under Pieter Rijke.

At the age of 72, ( in 1910 ) van der Waals was awarded the Nobel Prize in physics.

At the end of the episode, this is replaced by a modified day van to accommodate Ironside's wheelchair.