Although a number of different broadcast television systems were in use worldwide, the same principles of operation apply.

Although BR was a single entity, it was divided into six ( later five ) regional authorities in accordance with the existing areas of operation.

Although the studio was quickly brought back into operation, it marked the beginning of severe difficulties for Chaplin.

Although largely commercially self-funded, it is ultimately publicly owned ; originally a subsidiary of the Independent Broadcasting Authority ( IBA ), the station is now owned and operated by Channel Four Television Corporation, a public body established in 1990, coming into operation in 1993.

Although the 1570 was compatible with the Commodore 64, the C64 wasn't capable of taking advantage of the drive's higher-speed operation, and when used with the C64 it was little more than a pricier 1541.

Although Fresnel, who had also the satisfaction of being the first to put it into operation, perfected the dioptric apparatus independently, Brewster was active earlier in the field than Fresnel, describing the dioptric apparatus in 1812.

Although his work has been criticized for the lack of candor in checking the " facts ", some of his text has been confirmed by recent research, like the spectacular remains of Roman gold mines in Spain, especially at Las Medulas, which Pliny probably saw in operation while a Procurator there a few years before he compiled the encyclopedia.

Although EDF claimed that a security firm had only been employed to monitor Greenpeace, the court disagreed, jailing the head and deputy head of EDF's nuclear security operation for three years each.

Although providing a major morale boost for the Ottomans, the operation failed to achieve its primary objective, as Kountouriotis refused to leave his post and pursue the Hamidiye.

Although it scored no hits, this operation is regarded as the first naval-air operation in military history.

:" Although theoretical calculations can be made today, the eventually attainable range of chemical reaction cycles, error rates, speed of operation, and thermodynamic efficiencies of such bottom-up manufacturing systems cannot be reliably predicted at this time.

Although muscovite has a greater resistance to wear, it causes uneven ridges that may interfere with the operation of a motor or generator.

Although no one was seriously injured this operation caused property damage amounting to 123 million German Marks ( over 50 million euros ).

Although this lasts as a railway operation only until November, it demonstrates the technologically successful first use of the cylindrical wrought iron tunnelling shield devised by Peter W. Barlow and James Henry Greathead and of a permanent tunnel lining of cast iron segments.

Although ADSL and RADSL modulations do not use the voice-frequency band, nonlinear elements in the phone could otherwise generate audible intermodulation and may impair the operation of the data modem in the absence of low-pass filters.

Although slightly easier than stopped-down metering, operation is less convenient than automatic operation.

Although the entire operation would take over three weeks, Longstreet and lead elements of his corps arrived on September 17.

Although technically successful, with the capture of several " tier-one personalities ", the operation did not completely go as planned.

Although through train service was in operation as of that date, the road was not deemed to have been officially " completed " until November 6, 1869.

Although the area is generally flat and open with less than a variation in altitude, Horrocks, commander of XXX Corps recalled that " The country was wooded and rather marshy which made any outflanking operation impossible.

Although Common Criteria does not prescribe any SFRs to be included in an ST, it identifies dependencies where the correct operation of one function ( such as the ability to limit access according to roles ) is dependent on another ( such as the ability to identify individual roles ).

Although operation on wavelengths shorter than 200 meters was technically illegal ( but tolerated as the authorities mistakenly believed at first that such frequencies were useless for commercial or military use ), amateurs began to experiment with those wavelengths using newly available vacuum tubes shortly after World War I.

Although it was dark as usual I could see that the hall had only recently contained a great many people.

Although New Orleans was not to learn of it for a spell, she also was a sadist, a nymphomaniac and unobtrusively mad -- the perpetrator of some of the worst crimes against humanity ever committed on American soil.

Although Faulkner was the heir in his own family to this tradition, he did not have Stark Young's inclination to romanticize and sentimentalize the planter society.

Although his tender nights were not the ones I dreamed of, nor was it for yachts, sports cars, tall drinks, and swimming pools, nor yet for money or what money buys that I burned, I too was burning and watching myself burn.

Although after much trouble he did manage to get it back, he discovered there was no trade to be had.

Although he did not attend any celebrated schools or universities, he was a master of Greek and Hebrew and could read the Bible in the original.

Although the fort was evacuated in the face of the force of Cornwallis, Morgan and his men did have a chance to take another swing at the redcoats.

Although because of the important achievements of nineteenth century scholars in the field of textual criticism the advance is not so striking as it was in the case of archaeology and place-names, the editorial principles laid down by Stevenson in his great edition of Asser and in his Crawford Charters were a distinct improvement upon those of his predecessors and remain unimproved upon today.

Although Mr. Brown was not himself its inventor ( it was a French idea ), it is typical that his intuition first conceived the importance of mass producing this basic tool for general use.

Although it was a mere fragment of the victim's remains, it was enough.

Although there were only four fluids tested, it was apparent that there were two distinct types.

Although the tape was run for over 1 hr., a steady state was not reached, and it was concluded that the reason for this was that the back pressure of the manometer was built up from the material fed from between the blocks and this was available at a very slow rate.

-- Although there was some variation in results which must be attributed either to trace impurities or to variation in wall effects, the photochemical exchange in the gas phase was sufficiently reproducible so that it seemed meaningful to compare the reaction rates in different series of reaction tubes for the purpose of obtaining information on the effect of chlorine concentration and of carbon tetrachloride concentration on the reaction rate.

Although the Taylor Scale was designed as a group testing device, in this study it was individually administered by psychologically trained workers who established rapport and assisted the children in reading the items.

Although his promotion of anti-imperialism and world peace had all failed, and the Carnegie Endowment had not fulfilled his expectations, his beliefs and ideas on international relations had helped build the foundation of the League of Nations after his death, which took world peace to another level.

Although they failed to make the playoffs in 2009, the streak ended when the team rallied to win their final three regular season games to record back-to-back winning seasons for the first time in franchise history.

Although " Takes A Little Time " was a moderate hit single, the album failed to sell like the previous two albums, which had both gone multi-platinum.

Although the Attlee Government failed to meet its targets, primarily due to economic constraints, over a million new homes were built between 1945 and 1951 ( a significant achievement under the circumstances ) which ensured that decent, affordable housing was available to many low-income families for the first time ever.

Although the Bogotá junta called itself a " Supreme Junta of the New Kingdom of Granada ," it failed to provide political unity, and battles broke out between cities and towns as each tried to defend its sovereignty.

Although the more radical consequences of the global communication network predicted by some cyberspace proponents ( i. e. the diminishing of state influence envisioned by John Perry Barlow ) failed to materialize and the word lost some of its novelty appeal, it remains current as of 2006.

Although he won at Darlington, he failed to finish 15 races, and completed the season 12th in points, the worst of his career.

Although attempts to abolish slavery failed by narrow margins in the legislature, in practical terms, the state had mostly ended the practice.

Although both sides agreed that the failure to pay these royalties was an accounting mistake, they were upset that Biafra failed to inform the band of the mistake after he and his co-workers discovered it.

Although his reign ended abruptly, he achieved some notable successes, and his efforts failed as much due to the centrifugal forces of tribal Afghanistan and the machinations of Russia and Britain as to any political folly on his part.

Although the administration made progress on such issues as taking state responsibility for past human rights cases and supporting human rights in international fora, it failed to show significant advances on combating impunity in past human rights cases, military reforms, a fiscal pact to help finance peace implementation, and legislation to increase political participation.

Although Ernst Zermelo demonstrated less than a day later that König's proof had failed, Cantor remained shaken, even momentarily questioning God.

Although the Brazilian Government, the Catholic Church, and the United Nations, among others, fought for the gun ban, the referendum failed at the polls, with 64 % of the voters voting no.

Although this book is considered a prime example of gonzo journalism, Thompson regarded it as a failed experiment.

Although it received enthusiastic reviews, the release failed to chart ; his next album, Grievous Angel ( released posthumously in 1974 ) met with a similar reception, and peaked at number 195 on Billboard.

Although the Romans had failed to conquer Caledonia they attempted to maintain control through military outposts and built a few roads.

Although this attempt failed, it was a sign of problems to come.

Although some of this debt was derived from normal export contracts that Iraq had failed to pay for, some was a result of military and financial support during Iraq's war with Iran.

Although the party's share of first preference votes increased by some 22 % from 3. 84 % to 4. 69 % nationally in the 2007 general election, held on 24 May 2007, the party failed to increase the number of TDs returned.

* Although Richard appeared as Maigret for many decades, Maigret creator Georges Simenon disliked him since he failed to take his hat off when entering a room.

Although it did not sever ties with the People's Republic of China, expressing the intention to continue relations, Beijing suspended ties on 29 November after failed attempts to lobby President Anote Tong to change his mind.

Although Lewis and Clark failed to find a commercial route to Asia, they demonstrated the possibility of overland travel to the Pacific coast.

Although the proposal was ridiculed and came to nothing ( and would almost certainly have failed if it had been built, due to the shortcomings of the technology proposed ), Pearson continued to lobby for a variety of railway schemes throughout the 1840s and 1850s.

Although he failed to detect any parallax, thereby placing a lower limit on the distance to stars, he discovered another effect, stellar aberration, an effect which depends not on position ( as in parallax ), but on speed.