Whilst a reasonable road infrastructure has existed within Angola, time and the war have taken their toll on the road surfaces, leaving many severely potholed, littered with broken asphalt.

(" the truth-values of our mathematical assertions depend on facts involving platonic entities that reside in a realm outside of space-time ") Whilst our knowledge of concrete, physical objects is based on our ability to perceive them, and therefore to causally interact with them, there is no parallel account of how mathematicians come to have knowledge of abstract objects.

Whilst in Baghdad, ` Abdu ' l-Bahá composed a commentary at the request of his father on the Muslim tradition of " I was a Hidden Treasure " for a Súfí leader named ` Alí Shawkat Páshá.

Whilst the magnification of both the field ion and atom probe microscopes is extremely high, the exact magnification is dependant upon conditions specific to the examined specimen, so unlike for conventional electron microscopes, there is often little direct control on magnification, and furthermore, obtained images may have strongly variable magnifications due to fluctuations in the shape of the electric field at the surface.

Steven Zaloga states: “ Whilst Western accounts of the September campaign have stressed the shock value of the panzers and Stuka attacks, they have tended to underestimate the punishing effect of German artillery on Polish units.

Whilst there, the Queen met with Bernard of Clairvaux, demanding that he have the excommunication of Petronilla and Raoul lifted through his influence on the Pope, in exchange for which King Louis would make concessions in Champagne, and recognise Pierre de la Chatre as archbishop of Bourges.

Whilst the general public was not aware of nature observation ( formally conducted as field research ) during the 1930s, practitioners of the hobby went on to become the pioneers of the conservation movement that flourished in the UK from 1965 onwards ; a movement that eventually became a global political movement within a generation's timespan.

Whilst this was primarily an English event, the so-called " Glorious Revolution " had a great impact on Scottish history.

Whilst William and Mary accepted limits on royal power, under the Bill of Rights ( a contract between themselves and the English parliament ), Scotland had an equivalent document in the Claim of Rights.

Whilst members of the dynasty reigned over monarchies, and, eventually, the whole of the Holy Roman Empire, the Hohenstaufen coat of arms was used as a breast shield on the empire ’ s coat of arms.

Whilst Braid differed in offering an explanation of hypnotic effects that did not rely on supernatual forces, he credited the methods used in hypnosis to the practice of Mesmerism.

Whilst he was thus deeply engaged at a tavern, he was called on by a grenadier, who desired his immediate attendance on his colonel ; but no entreaties could prevail on the disciple of Aesculapius to postpone his sacrifice to Bacchus.

Whilst editor of the paper, Marx and the other revolutionary socialists were regularly harassed by the police, and Marx was brought to trial on several occasions, facing various allegations including insulting the Chief Public Prosecutor, committing a press misdemeanor, and inciting armed rebellion through tax boycotting, although each time he was acquitted.

Whilst on a short trip back from Spain, Philby tried to recruit Flora Solomon, daughter of a Russian banker and gold dealer, a relative of the Rothschilds and wife of a London stockbroker, as a Soviet agent.

* Whilst Alberti's treatises on painting and architecture have been hailed as the founding texts of a new form of art, breaking from the gothic past, it is impossible to know the extent of their practical impact within his lifetime.

Whilst on a state visit to Russia in December 2008, Nicaraguan President Daniel Ortega expressed his desire to travel to Abkhazia and South Ossetia in the future, and stated that Nicaragua is in solidarity with the people of the two countries.

Whilst bureaucratic operations emphasis business processes and strongly authoritarian hierarchies, these are based on enforcing power relationships rather than an overlying aim of protectionism, sustainability or growth.

Whilst the perpetrator of this hoax is unknown, it is thought he sought to influence the 19th century debate on spontaneous generation — rather than panspermia — by demonstrating the transformation of inorganic to biological matter.

Whilst on the surface the new Potsdamer Platz appears so far to have lived up to its expectations as a futuristic centre of commerce at the heart of Europe's youngest capital city, there has been much debate as to just how successful it really is.

Whilst conditions on St. Kitts improved, Nevis was seeing a decline.

Whilst on her third pilgrimage in 1937 the two began a discreet courtship.

Whilst the battle did not end the Persian invasion, it effectively ensured that all Greece would not be conquered, and allowed the Allies to go on the offensive in 479 BC.

Whilst they acknowledged his commitment to the 2007 Reggae Compassionate Act and his promises to not perform the offending songs on his tour, they ultimately made the decision to drop Beenie Man because they felt his appearance would " be divisive amongst our audience members and would mar the enjoyment of the event for many.

Whilst recording the album Kerstin became pregnant so the other members formed De-Senser to keep the ball rolling until they could tour again.

Whilst promoting this book on his latest tour, Thomas is also organising Mass Lone Demonstrations, in protest at the Serious Organised Crime and Police Act 2005, which prevents any demonstrations around London's Parliament Square without prior police approval.

Whilst Spacemen 3 were on tour in Europe in April – May 1989, manager Gerald Palmer prepared the new single for release.

Whilst Smith's non-operational tour was recognised as very productive, he began to seek a return to operations, and he was then sent to the Mediterranean as Wing leader, 244 Wing, on Malta.

Whilst on tour Yorke and R. E. M.

Whilst the tour afforded the band a new level of publicity, generally they were not well received by Marillion's fanbase.

Whilst tour manager for Led Zeppelin, Cole developed substance abuse problems.

Whilst on tour with John Mayer, she met with his guitarist and keyboardist Michael Chaves who, after recording Mayer's album Heavier Things, Fraser enlisted to play on her album and future concerts.

Whilst in Year 12 Edward was selected to play for the Australian under 19s side to tour Sri Lanka.

Whilst recording, Kerbdog were also planning a major tour of the British clubs.

Whilst in Australia on a promotional tour, she re-recorded her track " Nothing To Fear " and had it remixed by the Groove Peddlers.

Whilst on tour, Holbrooke had sent the score of his orchestral poem The Raven to August Manns, conductor at the Crystal Palace.

Whilst on a motorcycle tour with Alan-Michael one night, her boyfriend accidentally collided with Frank Cooper's car.

Whilst commenting on her third album's accompanying tour, The Times compared Rihanna's stage wardrobe styling to that of Janet Jackson and " a vision of Ann Summers couture in thigh-high boots and a few scraps of black PVC.

Whilst on a coach with The Beatles ( on tour with Helen Shapiro ), Lynch reportedly offered to help them write a song, but quickly became frustrated and criticised their ability to compose music-at the time Lennon and McCartney were writing " From Me to You ".

Whilst the Restoration Movement accepted Thomas's right to have his own beliefs, when he started preaching that they were essential to salvation, it led to a fierce series of debates with a notable leader of the movement, Alexander Campbell.

Bahā ' ad-Dīn writes, " Whilst we were there they brought two Franks to the Sultan ( Saladin ) who had been made prisoners by the advance guard.

Whilst many of the locals have adopted modern attitudes they still uphold certain old traditions like chivalry, courtesy and, of course, hospitality.

Whilst they are mainly used in commercial operations, non-electric detonators are still used in military operations.

Whilst there is no specific form of words provided for such proclamations, they must be made ' in the Queen's name '.

Whilst magnetometers can be used to help map basin shape at a regional scale, they are more commonly used to map hazards to coal mining, such basaltic intrusions ( dykes, sills and volcanic plugs ) that destroy resources and are dangerous to longwall mining equipment.

Whilst these takes were good, they did not quite achieve the quality of the best take from the previous day.

Whilst in Athens, Barry met a Mr. David Baillie, who was taken with Barry's sketches and offered to pay him £ 200 a year plus any expenses to accompany him to Egypt, Palestine and Syria in return for Barry's drawings of the countries they visited.

Whilst married to Elisabeth, Philip had placed their children under the protection of this image ; married to Mariana, they undertook special religious ceremonies together under the gaze of the painting.

Whilst the Tujia peasantry probably preferred the measured rule of Qing officials to the arbitrary despotism of the Tujia chieftains whom they had replaced, many resented the attempts of the Qing court to impose national culture and customs on them.

Whilst the symptoms of physiological disorders may appear disease-like, they can usually be prevented by altering environmental conditions.

( Whilst heavier bells exist — for example Big Ben — they are generally only chimed, either by swinging the bell slightly or using a mechanical hammer.

Whilst they were fallen at this time they were still in Heaven, but Metatron held a dislike for them, and had them cast out.

Whilst some in the genre initially derided these instruments ( in particular the MC-303 ) and the opening of the field as leading to a drop in standards, they are now generally accepted as having a legitimate place in the form.

Whilst observing the view, they hear a woman screaming, and Tom rushes down the hill to help.

Whilst British Waterways is now broadly supportive of restoration, its official policy is that it will not take on support of newly restored navigations unless they come with a sufficient dowry to pay for their ongoing upkeep.

Whilst there are regions of the body that will forever require flexible endoscopes ( principally the gastrointestinal tract ), the rigid rod-lens endoscopes have such exceptional performance that they are to this day the instrument of choice and in reality have been the enabling factor in modern key-hole surgery.

Whilst there are several technologies that are superficially similar to the PSDN, such as Integrated Services Digital Network ( ISDN ) and the Digital Subscriber Line ( DSL ) technologies, they are not examples of it.

Whilst trait-based personality theory assume that high-level competencies like initiative, creativity, and leadership can be assessed using “ internally consistent ” measures ( see psychometrics ), the McClelland measures recognize that such competencies are difficult and demanding activities which will neither be developed nor displayed unless people are undertaking activities they care about ( i. e. are strongly motivated to undertake ).